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| author | Greg Kroah-Hartman <gregkh@suse.de> | 2011-07-06 16:34:27 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-07-06 16:34:27 -0700 |
| commit | 8eb26942ae6eea7976273e554ab7c4fb2a128e17 (patch) | |
| tree | fe9f62c3c9786ca39c71738108942fb0c04a24b5 /drivers | |
| parent | 0435f9337f051db77b4eaf02eee83e7a29f3474a (diff) | |
| download | op-kernel-dev-8eb26942ae6eea7976273e554ab7c4fb2a128e17.zip op-kernel-dev-8eb26942ae6eea7976273e554ab7c4fb2a128e17.tar.gz | |
Staging: msm: delete the driver
It doesn't build anymore, no one is working on it, and, according to the
developers, there's a different one that is working and in the real part
of the kernel already.
Acked-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
66 files changed, 0 insertions, 29601 deletions
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig index a85c11a..3ae60a5 100644 --- a/drivers/staging/Kconfig +++ b/drivers/staging/Kconfig @@ -118,8 +118,6 @@ source "drivers/staging/cxt1e1/Kconfig" source "drivers/staging/xgifb/Kconfig" -source "drivers/staging/msm/Kconfig" - source "drivers/staging/lirc/Kconfig" source "drivers/staging/easycap/Kconfig" diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile index c02689c..9290ba1 100644 --- a/drivers/staging/Makefile +++ b/drivers/staging/Makefile @@ -51,7 +51,6 @@ obj-$(CONFIG_VIDEO_DT3155) += dt3155v4l/ obj-$(CONFIG_CRYSTALHD) += crystalhd/ obj-$(CONFIG_CXT1E1) += cxt1e1/ obj-$(CONFIG_FB_XGI) += xgifb/ -obj-$(CONFIG_MSM_STAGING) += msm/ obj-$(CONFIG_EASYCAP) += easycap/ obj-$(CONFIG_SOLO6X10) += solo6x10/ obj-$(CONFIG_TIDSPBRIDGE) += tidspbridge/ diff --git a/drivers/staging/msm/Kconfig b/drivers/staging/msm/Kconfig deleted file mode 100644 index c5309ee..0000000 --- a/drivers/staging/msm/Kconfig +++ /dev/null @@ -1,124 +0,0 @@ -config MSM_STAGING - tristate "MSM Frame Buffer Support" - depends on FB && ARCH_MSM && !FB_MSM - select FB_BACKLIGHT if FB_MSM_BACKLIGHT - select NEW_LEDS - select LEDS_CLASS - select FB_CFB_FILLRECT - select FB_CFB_COPYAREA - select FB_CFB_IMAGEBLIT - ---help--- - Support for MSM Framebuffer. - -if MSM_STAGING - -config FB_MSM_LCDC_HW - bool - default n - -choice - prompt "MDP HW version" - default FB_MSM_MDP31 - -config FB_MSM_MDP31 - select FB_MSM_LCDC_HW - bool "MDP HW ver3.1" - ---help--- - Support for MSM MDP HW revision 3.1 - Say Y here if this is msm8x50 variant platform. -endchoice - -config FB_MSM_LCDC - bool - default n - -config FB_MSM_TVOUT - bool - default n - -config FB_MSM_LCDC_PANEL - bool - select FB_MSM_LCDC - default n - -config FB_MSM_LCDC_PRISM_WVGA - bool - select FB_MSM_LCDC_PANEL - default n - -config FB_MSM_LCDC_ST15_WXGA - bool - select FB_MSM_LCDC_PANEL - default n - -choice - prompt "LCD Panel" - default FB_MSM_LCDC_ST15_PANEL - -config FB_MSM_LCDC_PRISM_WVGA_PANEL - depends on FB_MSM_LCDC_HW - bool "LCDC Prism WVGA Panel" - select FB_MSM_LCDC_PRISM_WVGA - ---help--- - Support for LCDC Prism WVGA (800x480) panel - - -config FB_MSM_LCDC_ST15_PANEL - depends on FB_MSM_LCDC_HW - bool "LCDC ST1.5 Panel" - select FB_MSM_LCDC_ST15_WXGA - ---help--- - Support for ST1.5 WXGA (1366x768) panel - -config FB_MSM_PANEL_NONE - bool "NONE" - ---help--- - This will disable LCD panel -endchoice - -choice - prompt "Secondary LCD Panel" - depends on FB_MSM_MDP31 - default FB_MSM_SECONDARY_PANEL_NONE - -config FB_MSM_SECONDARY_PANEL_NONE - bool "NONE" - ---help--- - No secondary panel -endchoice - -config FB_MSM_TVOUT_NTSC - bool - select FB_MSM_TVOUT - default n - -config FB_MSM_TVOUT_PAL - bool - select FB_MSM_TVOUT - default n - -choice - depends on (FB_MSM_MDP22 || FB_MSM_MDP31) - prompt "TVOut Region" - default FB_MSM_TVOUT_NTSC_M - -config FB_MSM_TVOUT_NTSC_M - bool "NTSC M" - select FB_MSM_TVOUT_NTSC - ---help--- - Support for NTSC M region (North American and Korea) - -config FB_MSM_TVOUT_NONE - bool "NONE" - ---help--- - This will disable TV Out functionality. -endchoice - -config PMEM_KERNEL_SIZE - int "PMEM for kernel components (in MB)" - default 2 - depends on ARCH_QSD8X50 - help - Configures the amount of PMEM for use by kernel components - (in MB; minimum 2MB) -endif diff --git a/drivers/staging/msm/Makefile b/drivers/staging/msm/Makefile deleted file mode 100644 index 07a89ec..0000000 --- a/drivers/staging/msm/Makefile +++ /dev/null @@ -1,88 +0,0 @@ -obj-y := msm_fb.o staging-devices.o memory.o - -obj-$(CONFIG_FB_MSM_LOGO) += logo.o -obj-$(CONFIG_FB_BACKLIGHT) += msm_fb_bl.o - -# MDP -obj-y += mdp.o - -ifeq ($(CONFIG_FB_MSM_MDP40),y) -obj-y += mdp4_util.o -obj-$(CONFIG_DEBUG_FS) += mdp4_debugfs.o -else -obj-y += mdp_hw_init.o -obj-y += mdp_ppp.o -ifeq ($(CONFIG_FB_MSM_MDP31),y) -obj-y += mdp_ppp_v31.o -obj-$(CONFIG_MDP_PPP_ASYNC_OP) += mdp_ppp_dq.o -else -obj-y += mdp_ppp_v20.o -endif -endif - -ifeq ($(CONFIG_FB_MSM_OVERLAY),y) -obj-y += mdp4_overlay.o -obj-y += mdp4_overlay_lcdc.o -obj-y += mdp4_overlay_mddi.o -else -obj-y += mdp_dma_lcdc.o -endif - -obj-y += mdp_dma.o -obj-y += mdp_dma_s.o -obj-y += mdp_vsync.o -obj-y += mdp_cursor.o -obj-y += mdp_dma_tv.o - -# EBI2 -obj-$(CONFIG_FB_MSM_EBI2) += ebi2_lcd.o - -# LCDC -obj-$(CONFIG_FB_MSM_LCDC) += lcdc.o - -# MDDI -msm_mddi-y := mddi.o mddihost.o mddihosti.o -obj-$(CONFIG_FB_MSM_MDDI) += msm_mddi.o - -# External MDDI -msm_mddi_ext-y := mddihost_e.o mddi_ext.o -obj-$(CONFIG_FB_MSM_EXTMDDI) += msm_mddi_ext.o - -# TVEnc -obj-$(CONFIG_FB_MSM_TVOUT) += tvenc.o - -# MSM FB Panel -obj-y += msm_fb_panel.o -obj-$(CONFIG_FB_MSM_EBI2_TMD_QVGA_EPSON_QCIF) += ebi2_tmd20.o -obj-$(CONFIG_FB_MSM_EBI2_TMD_QVGA_EPSON_QCIF) += ebi2_l2f.o - -ifeq ($(CONFIG_FB_MSM_MDDI_AUTO_DETECT),y) -obj-y += mddi_prism.o -obj-y += mddi_toshiba.o -obj-y += mddi_toshiba_vga.o -obj-y += mddi_toshiba_wvga_pt.o -obj-y += mddi_sharp.o -else -obj-$(CONFIG_FB_MSM_MDDI_PRISM_WVGA) += mddi_prism.o -obj-$(CONFIG_FB_MSM_MDDI_TOSHIBA_COMMON) += mddi_toshiba.o -obj-$(CONFIG_FB_MSM_MDDI_TOSHIBA_COMMON_VGA) += mddi_toshiba_vga.o -obj-$(CONFIG_FB_MSM_MDDI_TOSHIBA_WVGA_PORTRAIT) += mddi_toshiba_wvga_pt.o -obj-$(CONFIG_FB_MSM_MDDI_SHARP_QVGA_128x128) += mddi_sharp.o -endif - -obj-$(CONFIG_FB_MSM_LCDC_PANEL) += lcdc_panel.o -obj-$(CONFIG_FB_MSM_LCDC_PRISM_WVGA) += lcdc_prism.o -obj-$(CONFIG_FB_MSM_LCDC_EXTERNAL_WXGA) += lcdc_external.o -obj-$(CONFIG_FB_MSM_LCDC_GORDON_VGA) += lcdc_gordon.o -obj-$(CONFIG_FB_MSM_LCDC_TOSHIBA_WVGA_PT) += lcdc_toshiba_wvga_pt.o -obj-$(CONFIG_FB_MSM_LCDC_SHARP_WVGA_PT) += lcdc_sharp_wvga_pt.o -obj-$(CONFIG_FB_MSM_LCDC_ST15_WXGA) += lcdc_st15.o -obj-$(CONFIG_FB_MSM_HDMI_SII_EXTERNAL_720P) += hdmi_sii9022.o - -obj-$(CONFIG_FB_MSM_TVOUT_NTSC) += tv_ntsc.o -obj-$(CONFIG_FB_MSM_TVOUT_PAL) += tv_pal.o - -obj-$(CONFIG_FB_MSM_EXTMDDI_SVGA) += mddi_ext_lcd.o - -clean: - rm *.o .*cmd diff --git a/drivers/staging/msm/TODO b/drivers/staging/msm/TODO deleted file mode 100644 index 05107a7..0000000 --- a/drivers/staging/msm/TODO +++ /dev/null @@ -1,3 +0,0 @@ -- Merge this code with the existing MSM framebuffer -- General style clean ups. - diff --git a/drivers/staging/msm/ebi2_l2f.c b/drivers/staging/msm/ebi2_l2f.c deleted file mode 100644 index 5bfea28..0000000 --- a/drivers/staging/msm/ebi2_l2f.c +++ /dev/null @@ -1,569 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" - -#include <linux/memory.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/proc_fs.h> - -#include <linux/delay.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> - -/* The following are for MSM5100 on Gator -*/ -#ifdef FEATURE_PM1000 -#include "pm1000.h" -#endif /* FEATURE_PM1000 */ -/* The following are for MSM6050 on Bambi -*/ -#ifdef FEATURE_PMIC_LCDKBD_LED_DRIVER -#include "pm.h" -#endif /* FEATURE_PMIC_LCDKBD_LED_DRIVER */ - -#ifdef DISP_DEVICE_18BPP -#undef DISP_DEVICE_18BPP -#define DISP_DEVICE_16BPP -#endif - -#define QCIF_WIDTH 176 -#define QCIF_HEIGHT 220 - -static void *DISP_CMD_PORT; -static void *DISP_DATA_PORT; - -#define DISP_CMD_DISON 0xaf -#define DISP_CMD_DISOFF 0xae -#define DISP_CMD_DISNOR 0xa6 -#define DISP_CMD_DISINV 0xa7 -#define DISP_CMD_DISCTL 0xca -#define DISP_CMD_GCP64 0xcb -#define DISP_CMD_GCP16 0xcc -#define DISP_CMD_GSSET 0xcd -#define DISP_GS_2 0x02 -#define DISP_GS_16 0x01 -#define DISP_GS_64 0x00 -#define DISP_CMD_SLPIN 0x95 -#define DISP_CMD_SLPOUT 0x94 -#define DISP_CMD_SD_PSET 0x75 -#define DISP_CMD_MD_PSET 0x76 -#define DISP_CMD_SD_CSET 0x15 -#define DISP_CMD_MD_CSET 0x16 -#define DISP_CMD_DATCTL 0xbc -#define DISP_DATCTL_666 0x08 -#define DISP_DATCTL_565 0x28 -#define DISP_DATCTL_444 0x38 -#define DISP_CMD_RAMWR 0x5c -#define DISP_CMD_RAMRD 0x5d -#define DISP_CMD_PTLIN 0xa8 -#define DISP_CMD_PTLOUT 0xa9 -#define DISP_CMD_ASCSET 0xaa -#define DISP_CMD_SCSTART 0xab -#define DISP_CMD_VOLCTL 0xc6 -#define DISP_VOLCTL_TONE 0x80 -#define DISP_CMD_NOp 0x25 -#define DISP_CMD_OSSEL 0xd0 -#define DISP_CMD_3500KSET 0xd1 -#define DISP_CMD_3500KEND 0xd2 -#define DISP_CMD_14MSET 0xd3 -#define DISP_CMD_14MEND 0xd4 - -#define DISP_CMD_OUT(cmd) outpw(DISP_CMD_PORT, cmd); - -#define DISP_DATA_OUT(data) outpw(DISP_DATA_PORT, data); - -#define DISP_DATA_IN() inpw(DISP_DATA_PORT); - -/* Epson device column number starts at 2 -*/ -#define DISP_SET_RECT(ulhc_row, lrhc_row, ulhc_col, lrhc_col) \ - DISP_CMD_OUT(DISP_CMD_SD_PSET) \ - DISP_DATA_OUT((ulhc_row) & 0xFF) \ - DISP_DATA_OUT((ulhc_row) >> 8) \ - DISP_DATA_OUT((lrhc_row) & 0xFF) \ - DISP_DATA_OUT((lrhc_row) >> 8) \ - DISP_CMD_OUT(DISP_CMD_SD_CSET) \ - DISP_DATA_OUT(((ulhc_col)+2) & 0xFF) \ - DISP_DATA_OUT(((ulhc_col)+2) >> 8) \ - DISP_DATA_OUT(((lrhc_col)+2) & 0xFF) \ - DISP_DATA_OUT(((lrhc_col)+2) >> 8) - -#define DISP_MIN_CONTRAST 0 -#define DISP_MAX_CONTRAST 127 -#define DISP_DEFAULT_CONTRAST 80 - -#define DISP_MIN_BACKLIGHT 0 -#define DISP_MAX_BACKLIGHT 15 -#define DISP_DEFAULT_BACKLIGHT 2 - -#define WAIT_SEC(sec) mdelay((sec)/1000) - -static word disp_area_start_row; -static word disp_area_end_row; -static byte disp_contrast = DISP_DEFAULT_CONTRAST; -static boolean disp_powered_up; -static boolean disp_initialized = FALSE; -/* For some reason the contrast set at init time is not good. Need to do - * it again - */ -static boolean display_on = FALSE; -static void epsonQcif_disp_init(struct platform_device *pdev); -static void epsonQcif_disp_set_contrast(word contrast); -static void epsonQcif_disp_set_display_area(word start_row, word end_row); -static int epsonQcif_disp_off(struct platform_device *pdev); -static int epsonQcif_disp_on(struct platform_device *pdev); -static void epsonQcif_disp_set_rect(int x, int y, int xres, int yres); - -volatile word databack; -static void epsonQcif_disp_init(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - - int i; - - if (disp_initialized) - return; - - mfd = platform_get_drvdata(pdev); - - DISP_CMD_PORT = mfd->cmd_port; - DISP_DATA_PORT = mfd->data_port; - - /* Sleep in */ - DISP_CMD_OUT(DISP_CMD_SLPIN); - - /* Display off */ - DISP_CMD_OUT(DISP_CMD_DISOFF); - - /* Display normal */ - DISP_CMD_OUT(DISP_CMD_DISNOR); - - /* Set data mode */ - DISP_CMD_OUT(DISP_CMD_DATCTL); - DISP_DATA_OUT(DISP_DATCTL_565); - - /* Set display timing */ - DISP_CMD_OUT(DISP_CMD_DISCTL); - DISP_DATA_OUT(0x1c); /* p1 */ - DISP_DATA_OUT(0x02); /* p1 */ - DISP_DATA_OUT(0x82); /* p2 */ - DISP_DATA_OUT(0x00); /* p3 */ - DISP_DATA_OUT(0x00); /* p4 */ - DISP_DATA_OUT(0xe0); /* p5 */ - DISP_DATA_OUT(0x00); /* p5 */ - DISP_DATA_OUT(0xdc); /* p6 */ - DISP_DATA_OUT(0x00); /* p6 */ - DISP_DATA_OUT(0x02); /* p7 */ - DISP_DATA_OUT(0x00); /* p8 */ - - /* Set 64 gray scale level */ - DISP_CMD_OUT(DISP_CMD_GCP64); - DISP_DATA_OUT(0x08); /* p01 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0x2a); /* p02 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0x4e); /* p03 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0x6b); /* p04 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0x88); /* p05 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0xa3); /* p06 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0xba); /* p07 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0xd1); /* p08 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0xe5); /* p09 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0xf3); /* p10 */ - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0x03); /* p11 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x13); /* p12 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x22); /* p13 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x2f); /* p14 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x3b); /* p15 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x46); /* p16 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x51); /* p17 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x5b); /* p18 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x64); /* p19 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x6c); /* p20 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x74); /* p21 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x7c); /* p22 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x83); /* p23 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x8a); /* p24 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x91); /* p25 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x98); /* p26 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x9f); /* p27 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xa6); /* p28 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xac); /* p29 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xb2); /* p30 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xb7); /* p31 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xbc); /* p32 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xc1); /* p33 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xc6); /* p34 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xcb); /* p35 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xd0); /* p36 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xd4); /* p37 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xd8); /* p38 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xdc); /* p39 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xe0); /* p40 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xe4); /* p41 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xe8); /* p42 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xec); /* p43 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xf0); /* p44 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xf4); /* p45 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xf8); /* p46 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xfb); /* p47 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xfe); /* p48 */ - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0x01); /* p49 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x03); /* p50 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x05); /* p51 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x07); /* p52 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x09); /* p53 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x0b); /* p54 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x0d); /* p55 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x0f); /* p56 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x11); /* p57 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x13); /* p58 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x15); /* p59 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x17); /* p60 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x19); /* p61 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x1b); /* p62 */ - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x1c); /* p63 */ - DISP_DATA_OUT(0x02); - - /* Set 16 gray scale level */ - DISP_CMD_OUT(DISP_CMD_GCP16); - DISP_DATA_OUT(0x1a); /* p01 */ - DISP_DATA_OUT(0x32); /* p02 */ - DISP_DATA_OUT(0x42); /* p03 */ - DISP_DATA_OUT(0x4c); /* p04 */ - DISP_DATA_OUT(0x58); /* p05 */ - DISP_DATA_OUT(0x5f); /* p06 */ - DISP_DATA_OUT(0x66); /* p07 */ - DISP_DATA_OUT(0x6b); /* p08 */ - DISP_DATA_OUT(0x70); /* p09 */ - DISP_DATA_OUT(0x74); /* p10 */ - DISP_DATA_OUT(0x78); /* p11 */ - DISP_DATA_OUT(0x7b); /* p12 */ - DISP_DATA_OUT(0x7e); /* p13 */ - DISP_DATA_OUT(0x80); /* p14 */ - DISP_DATA_OUT(0x82); /* p15 */ - - /* Set DSP column */ - DISP_CMD_OUT(DISP_CMD_MD_CSET); - DISP_DATA_OUT(0xff); - DISP_DATA_OUT(0x03); - DISP_DATA_OUT(0xff); - DISP_DATA_OUT(0x03); - - /* Set DSP page */ - DISP_CMD_OUT(DISP_CMD_MD_PSET); - DISP_DATA_OUT(0xff); - DISP_DATA_OUT(0x01); - DISP_DATA_OUT(0xff); - DISP_DATA_OUT(0x01); - - /* Set ARM column */ - DISP_CMD_OUT(DISP_CMD_SD_CSET); - DISP_DATA_OUT(0x02); - DISP_DATA_OUT(0x00); - DISP_DATA_OUT((QCIF_WIDTH + 1) & 0xFF); - DISP_DATA_OUT((QCIF_WIDTH + 1) >> 8); - - /* Set ARM page */ - DISP_CMD_OUT(DISP_CMD_SD_PSET); - DISP_DATA_OUT(0x00); - DISP_DATA_OUT(0x00); - DISP_DATA_OUT((QCIF_HEIGHT - 1) & 0xFF); - DISP_DATA_OUT((QCIF_HEIGHT - 1) >> 8); - - /* Set 64 gray scales */ - DISP_CMD_OUT(DISP_CMD_GSSET); - DISP_DATA_OUT(DISP_GS_64); - - DISP_CMD_OUT(DISP_CMD_OSSEL); - DISP_DATA_OUT(0); - - /* Sleep out */ - DISP_CMD_OUT(DISP_CMD_SLPOUT); - - WAIT_SEC(40000); - - /* Initialize power IC */ - DISP_CMD_OUT(DISP_CMD_VOLCTL); - DISP_DATA_OUT(DISP_VOLCTL_TONE); - - WAIT_SEC(40000); - - /* Set electronic volume, d'xx */ - DISP_CMD_OUT(DISP_CMD_VOLCTL); - DISP_DATA_OUT(DISP_DEFAULT_CONTRAST); /* value from 0 to 127 */ - - /* Initialize display data */ - DISP_SET_RECT(0, (QCIF_HEIGHT - 1), 0, (QCIF_WIDTH - 1)); - DISP_CMD_OUT(DISP_CMD_RAMWR); - for (i = 0; i < QCIF_HEIGHT * QCIF_WIDTH; i++) - DISP_DATA_OUT(0xffff); - - DISP_CMD_OUT(DISP_CMD_RAMRD); - databack = DISP_DATA_IN(); - databack = DISP_DATA_IN(); - databack = DISP_DATA_IN(); - databack = DISP_DATA_IN(); - - WAIT_SEC(80000); - - DISP_CMD_OUT(DISP_CMD_DISON); - - disp_area_start_row = 0; - disp_area_end_row = QCIF_HEIGHT - 1; - disp_powered_up = TRUE; - disp_initialized = TRUE; - epsonQcif_disp_set_display_area(0, QCIF_HEIGHT - 1); - display_on = TRUE; -} - -static void epsonQcif_disp_set_rect(int x, int y, int xres, int yres) -{ - if (!disp_initialized) - return; - - DISP_SET_RECT(y, y + yres - 1, x, x + xres - 1); - DISP_CMD_OUT(DISP_CMD_RAMWR); -} - -static void epsonQcif_disp_set_display_area(word start_row, word end_row) -{ - if (!disp_initialized) - return; - - if ((start_row == disp_area_start_row) - && (end_row == disp_area_end_row)) - return; - disp_area_start_row = start_row; - disp_area_end_row = end_row; - - /* Range checking - */ - if (end_row >= QCIF_HEIGHT) - end_row = QCIF_HEIGHT - 1; - if (start_row > end_row) - start_row = end_row; - - /* When display is not the full screen, gray scale is set to - ** 2; otherwise it is set to 64. - */ - if ((start_row == 0) && (end_row == (QCIF_HEIGHT - 1))) { - /* The whole screen */ - DISP_CMD_OUT(DISP_CMD_PTLOUT); - WAIT_SEC(10000); - DISP_CMD_OUT(DISP_CMD_DISOFF); - WAIT_SEC(100000); - DISP_CMD_OUT(DISP_CMD_GSSET); - DISP_DATA_OUT(DISP_GS_64); - WAIT_SEC(100000); - DISP_CMD_OUT(DISP_CMD_DISON); - } else { - /* partial screen */ - DISP_CMD_OUT(DISP_CMD_PTLIN); - DISP_DATA_OUT(start_row); - DISP_DATA_OUT(start_row >> 8); - DISP_DATA_OUT(end_row); - DISP_DATA_OUT(end_row >> 8); - DISP_CMD_OUT(DISP_CMD_GSSET); - DISP_DATA_OUT(DISP_GS_2); - } -} - -static int epsonQcif_disp_off(struct platform_device *pdev) -{ - if (!disp_initialized) - epsonQcif_disp_init(pdev); - - if (display_on) { - DISP_CMD_OUT(DISP_CMD_DISOFF); - DISP_CMD_OUT(DISP_CMD_SLPIN); - display_on = FALSE; - } - - return 0; -} - -static int epsonQcif_disp_on(struct platform_device *pdev) -{ - if (!disp_initialized) - epsonQcif_disp_init(pdev); - - if (!display_on) { - DISP_CMD_OUT(DISP_CMD_SLPOUT); - WAIT_SEC(40000); - DISP_CMD_OUT(DISP_CMD_DISON); - epsonQcif_disp_set_contrast(disp_contrast); - display_on = TRUE; - } - - return 0; -} - -static void epsonQcif_disp_set_contrast(word contrast) -{ - if (!disp_initialized) - return; - - /* Initialize power IC, d'24 */ - DISP_CMD_OUT(DISP_CMD_VOLCTL); - DISP_DATA_OUT(DISP_VOLCTL_TONE); - - WAIT_SEC(40000); - - /* Set electronic volume, d'xx */ - DISP_CMD_OUT(DISP_CMD_VOLCTL); - if (contrast > 127) - contrast = 127; - DISP_DATA_OUT(contrast); /* value from 0 to 127 */ - disp_contrast = (byte) contrast; -} /* End disp_set_contrast */ - -static void epsonQcif_disp_clear_screen_area( - word start_row, word end_row, word start_column, word end_column) { - int32 i; - - /* Clear the display screen */ - DISP_SET_RECT(start_row, end_row, start_column, end_column); - DISP_CMD_OUT(DISP_CMD_RAMWR); - i = (end_row - start_row + 1) * (end_column - start_column + 1); - for (; i > 0; i--) - DISP_DATA_OUT(0xffff); -} - -static int __init epsonQcif_probe(struct platform_device *pdev) -{ - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = epsonQcif_probe, - .driver = { - .name = "ebi2_epson_qcif", - }, -}; - -static struct msm_fb_panel_data epsonQcif_panel_data = { - .on = epsonQcif_disp_on, - .off = epsonQcif_disp_off, - .set_rect = epsonQcif_disp_set_rect, -}; - -static struct platform_device this_device = { - .name = "ebi2_epson_qcif", - .id = 0, - .dev = { - .platform_data = &epsonQcif_panel_data, - } -}; - -static int __init epsonQcif_init(void) -{ - int ret; - struct msm_panel_info *pinfo; - - ret = platform_driver_register(&this_driver); - if (!ret) { - pinfo = &epsonQcif_panel_data.panel_info; - pinfo->xres = QCIF_WIDTH; - pinfo->yres = QCIF_HEIGHT; - pinfo->type = EBI2_PANEL; - pinfo->pdest = DISPLAY_2; - pinfo->wait_cycle = 0x808000; - pinfo->bpp = 16; - pinfo->fb_num = 2; - pinfo->lcd.vsync_enable = FALSE; - - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - } - - return ret; -} - -module_init(epsonQcif_init); diff --git a/drivers/staging/msm/ebi2_lcd.c b/drivers/staging/msm/ebi2_lcd.c deleted file mode 100644 index 4834b7b..0000000 --- a/drivers/staging/msm/ebi2_lcd.c +++ /dev/null @@ -1,249 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/delay.h> -#include <linux/mm.h> -#include <linux/fb.h> -#include <linux/init.h> -#include <linux/ioport.h> -#include <linux/device.h> -#include <linux/dma-mapping.h> -#include <linux/uaccess.h> -#include <linux/workqueue.h> -#include <linux/string.h> -#include <linux/proc_fs.h> -#include <linux/vmalloc.h> -#include <linux/debugfs.h> - -#include "msm_fb.h" - -static int ebi2_lcd_probe(struct platform_device *pdev); -static int ebi2_lcd_remove(struct platform_device *pdev); - -static struct platform_driver ebi2_lcd_driver = { - .probe = ebi2_lcd_probe, - .remove = ebi2_lcd_remove, - .suspend = NULL, - .suspend_late = NULL, - .resume_early = NULL, - .resume = NULL, - .shutdown = NULL, - .driver = { - .name = "ebi2_lcd", - }, -}; - -static void *ebi2_base; -static void *ebi2_lcd_cfg0; -static void *ebi2_lcd_cfg1; -static void __iomem *lcd01_base; -static void __iomem *lcd02_base; -static int ebi2_lcd_resource_initialized; - -static struct platform_device *pdev_list[MSM_FB_MAX_DEV_LIST]; -static int pdev_list_cnt; - -static int ebi2_lcd_probe(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - struct platform_device *mdp_dev = NULL; - struct msm_fb_panel_data *pdata = NULL; - int rc, i; - - if (pdev->id == 0) { - for (i = 0; i < pdev->num_resources; i++) { - if (!strncmp(pdev->resource[i].name, "base", 4)) { - ebi2_base = ioremap(pdev->resource[i].start, - pdev->resource[i].end - - pdev->resource[i].start + 1); - if (!ebi2_base) { - printk(KERN_ERR - "ebi2_base ioremap failed!\n"); - return -ENOMEM; - } - ebi2_lcd_cfg0 = (void *)(ebi2_base + 0x20); - ebi2_lcd_cfg1 = (void *)(ebi2_base + 0x24); - } else if (!strncmp(pdev->resource[i].name, - "lcd01", 5)) { - lcd01_base = ioremap(pdev->resource[i].start, - pdev->resource[i].end - - pdev->resource[i].start + 1); - if (!lcd01_base) { - printk(KERN_ERR - "lcd01_base ioremap failed!\n"); - return -ENOMEM; - } - } else if (!strncmp(pdev->resource[i].name, - "lcd02", 5)) { - lcd02_base = ioremap(pdev->resource[i].start, - pdev->resource[i].end - - pdev->resource[i].start + 1); - if (!lcd02_base) { - printk(KERN_ERR - "lcd02_base ioremap failed!\n"); - return -ENOMEM; - } - } - } - ebi2_lcd_resource_initialized = 1; - return 0; - } - - if (!ebi2_lcd_resource_initialized) - return -EPERM; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (pdev_list_cnt >= MSM_FB_MAX_DEV_LIST) - return -ENOMEM; - - if (ebi2_base == NULL) - return -ENOMEM; - - mdp_dev = platform_device_alloc("mdp", pdev->id); - if (!mdp_dev) - return -ENOMEM; - - /* link to the latest pdev */ - mfd->pdev = mdp_dev; - mfd->dest = DISPLAY_LCD; - - /* add panel data */ - if (platform_device_add_data - (mdp_dev, pdev->dev.platform_data, - sizeof(struct msm_fb_panel_data))) { - printk(KERN_ERR "ebi2_lcd_probe: platform_device_add_data failed!\n"); - platform_device_put(mdp_dev); - return -ENOMEM; - } - - /* data chain */ - pdata = mdp_dev->dev.platform_data; - pdata->on = panel_next_on; - pdata->off = panel_next_off; - pdata->next = pdev; - - /* get/set panel specific fb info */ - mfd->panel_info = pdata->panel_info; - - if (mfd->panel_info.bpp == 24) - mfd->fb_imgType = MDP_RGB_888; - else - mfd->fb_imgType = MDP_RGB_565; - - /* config msm ebi2 lcd register */ - if (mfd->panel_info.pdest == DISPLAY_1) { - outp32(ebi2_base, - (inp32(ebi2_base) & (~(EBI2_PRIM_LCD_CLR))) | - EBI2_PRIM_LCD_SEL); - /* - * current design has one set of cfg0/1 register to control - * both EBI2 channels. so, we're using the PRIM channel to - * configure both. - */ - outp32(ebi2_lcd_cfg0, mfd->panel_info.wait_cycle); - if (mfd->panel_info.bpp == 18) - outp32(ebi2_lcd_cfg1, 0x01000000); - else - outp32(ebi2_lcd_cfg1, 0x0); - } else { -#ifdef DEBUG_EBI2_LCD - /* - * confliting with QCOM SURF FPGA CS. - * OEM should enable below for their CS mapping - */ - outp32(ebi2_base, (inp32(ebi2_base)&(~(EBI2_SECD_LCD_CLR))) - |EBI2_SECD_LCD_SEL); -#endif - } - - /* - * map cs (chip select) address - */ - if (mfd->panel_info.pdest == DISPLAY_1) { - mfd->cmd_port = lcd01_base; - mfd->data_port = - (void *)((uint32) mfd->cmd_port + EBI2_PRIM_LCD_RS_PIN); - mfd->data_port_phys = - (void *)(LCD_PRIM_BASE_PHYS + EBI2_PRIM_LCD_RS_PIN); - } else { - mfd->cmd_port = lcd01_base; - mfd->data_port = - (void *)((uint32) mfd->cmd_port + EBI2_SECD_LCD_RS_PIN); - mfd->data_port_phys = - (void *)(LCD_SECD_BASE_PHYS + EBI2_SECD_LCD_RS_PIN); - } - - /* - * set driver data - */ - platform_set_drvdata(mdp_dev, mfd); - - /* - * register in mdp driver - */ - rc = platform_device_add(mdp_dev); - if (rc) { - goto ebi2_lcd_probe_err; - } - - pdev_list[pdev_list_cnt++] = pdev; - return 0; - - ebi2_lcd_probe_err: - platform_device_put(mdp_dev); - return rc; -} - -static int ebi2_lcd_remove(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - - if (!mfd) - return 0; - - if (mfd->key != MFD_KEY) - return 0; - - iounmap(mfd->cmd_port); - - return 0; -} - -static int ebi2_lcd_register_driver(void) -{ - return platform_driver_register(&ebi2_lcd_driver); -} - -static int __init ebi2_lcd_driver_init(void) -{ - return ebi2_lcd_register_driver(); -} - -module_init(ebi2_lcd_driver_init); diff --git a/drivers/staging/msm/ebi2_tmd20.c b/drivers/staging/msm/ebi2_tmd20.c deleted file mode 100644 index d7d667a..0000000 --- a/drivers/staging/msm/ebi2_tmd20.c +++ /dev/null @@ -1,1122 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" - -#include <linux/memory.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/proc_fs.h> - -#include <linux/delay.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> - -/* #define TMD20QVGA_LCD_18BPP */ -#define QVGA_WIDTH 240 -#define QVGA_HEIGHT 320 - -#ifdef TMD20QVGA_LCD_18BPP -#define DISP_QVGA_18BPP(x) ((((x)<<2) & 0x3FC00)|(( (x)<<1)& 0x1FE)) -#define DISP_REG(name) uint32 register_##name; -#define OUTPORT(x, y) outpdw(x, y) -#define INPORT(x) inpdw(x) -#else -#define DISP_QVGA_18BPP(x) (x) -#define DISP_REG(name) uint16 register_##name; -#define OUTPORT(x, y) outpw(x, y) -#define INPORT(x) intpw(x) -#endif - -static void *DISP_CMD_PORT; -static void *DISP_DATA_PORT; - -#define DISP_RNTI 0x10 - -#define DISP_CMD_OUT(cmd) OUTPORT(DISP_CMD_PORT, DISP_QVGA_18BPP(cmd)) -#define DISP_DATA_OUT(data) OUTPORT(DISP_DATA_PORT, data) -#define DISP_DATA_IN() INPORT(DISP_DATA_PORT) - -#if (defined(TMD20QVGA_LCD_18BPP)) -#define DISP_DATA_OUT_16TO18BPP(x) \ - DISP_DATA_OUT((((x)&0xf800)<<2|((x)&0x80000)>>3) \ - | (((x)&0x7e0)<<1) \ - | (((x)&0x1F)<<1|((x)&0x10)>>4)) -#else -#define DISP_DATA_OUT_16TO18BPP(x) \ - DISP_DATA_OUT(x) -#endif - -#define DISP_WRITE_OUT(addr, data) \ - register_##addr = DISP_QVGA_18BPP(data); \ - DISP_CMD_OUT(addr); \ - DISP_DATA_OUT(register_##addr); - -#define DISP_UPDATE_VALUE(addr, bitmask, data) \ - DISP_WRITE_OUT(##addr, (register_##addr & ~(bitmask)) | (data)); - -#define DISP_VAL_IF(bitvalue, bitmask) \ - ((bitvalue) ? (bitmask) : 0) - -/* QVGA = 256 x 320 */ -/* actual display is 240 x 320...offset by 0x10 */ -#define DISP_ROW_COL_TO_ADDR(row, col) ((row) * 0x100 + col) -#define DISP_SET_RECT(ulhc_row, lrhc_row, ulhc_col, lrhc_col) \ - { \ - DISP_WRITE_OUT(DISP_HORZ_RAM_ADDR_POS_1_ADDR, (ulhc_col) + tmd20qvga_panel_offset); \ - DISP_WRITE_OUT(DISP_HORZ_RAM_ADDR_POS_2_ADDR, (lrhc_col) + tmd20qvga_panel_offset); \ - DISP_WRITE_OUT(DISP_VERT_RAM_ADDR_POS_1_ADDR, (ulhc_row)); \ - DISP_WRITE_OUT(DISP_VERT_RAM_ADDR_POS_2_ADDR, (lrhc_row)); \ - DISP_WRITE_OUT(DISP_RAM_ADDR_SET_1_ADDR, (ulhc_col) + tmd20qvga_panel_offset); \ - DISP_WRITE_OUT(DISP_RAM_ADDR_SET_2_ADDR, (ulhc_row)); \ - } - -#define WAIT_MSEC(msec) mdelay(msec) - -/* - * TMD QVGA Address - */ -/* Display Control */ -#define DISP_START_OSCILLATION_ADDR 0x000 -DISP_REG(DISP_START_OSCILLATION_ADDR) -#define DISP_DRIVER_OUTPUT_CTL_ADDR 0x001 - DISP_REG(DISP_DRIVER_OUTPUT_CTL_ADDR) -#define DISP_LCD_DRIVING_SIG_ADDR 0x002 - DISP_REG(DISP_LCD_DRIVING_SIG_ADDR) -#define DISP_ENTRY_MODE_ADDR 0x003 - DISP_REG(DISP_ENTRY_MODE_ADDR) -#define DISP_DISPLAY_CTL_1_ADDR 0x007 - DISP_REG(DISP_DISPLAY_CTL_1_ADDR) -#define DISP_DISPLAY_CTL_2_ADDR 0x008 - DISP_REG(DISP_DISPLAY_CTL_2_ADDR) - -/* DISPLAY MODE 0x009 partial display not supported */ -#define DISP_POWER_SUPPLY_INTF_ADDR 0x00A - DISP_REG(DISP_POWER_SUPPLY_INTF_ADDR) - -/* DISPLAY MODE 0x00B xZoom feature is not supported */ -#define DISP_EXT_DISPLAY_CTL_1_ADDR 0x00C - DISP_REG(DISP_EXT_DISPLAY_CTL_1_ADDR) - -#define DISP_FRAME_CYCLE_CTL_ADDR 0x00D - DISP_REG(DISP_FRAME_CYCLE_CTL_ADDR) - -#define DISP_EXT_DISPLAY_CTL_2_ADDR 0x00E - DISP_REG(DISP_EXT_DISPLAY_CTL_2_ADDR) - -#define DISP_EXT_DISPLAY_CTL_3_ADDR 0x00F - DISP_REG(DISP_EXT_DISPLAY_CTL_3_ADDR) - -#define DISP_LTPS_CTL_1_ADDR 0x012 - DISP_REG(DISP_LTPS_CTL_1_ADDR) -#define DISP_LTPS_CTL_2_ADDR 0x013 - DISP_REG(DISP_LTPS_CTL_2_ADDR) -#define DISP_LTPS_CTL_3_ADDR 0x014 - DISP_REG(DISP_LTPS_CTL_3_ADDR) -#define DISP_LTPS_CTL_4_ADDR 0x018 - DISP_REG(DISP_LTPS_CTL_4_ADDR) -#define DISP_LTPS_CTL_5_ADDR 0x019 - DISP_REG(DISP_LTPS_CTL_5_ADDR) -#define DISP_LTPS_CTL_6_ADDR 0x01A - DISP_REG(DISP_LTPS_CTL_6_ADDR) -#define DISP_AMP_SETTING_ADDR 0x01C - DISP_REG(DISP_AMP_SETTING_ADDR) -#define DISP_MODE_SETTING_ADDR 0x01D - DISP_REG(DISP_MODE_SETTING_ADDR) -#define DISP_POFF_LN_SETTING_ADDR 0x01E - DISP_REG(DISP_POFF_LN_SETTING_ADDR) -/* Power Contol */ -#define DISP_POWER_CTL_1_ADDR 0x100 - DISP_REG(DISP_POWER_CTL_1_ADDR) -#define DISP_POWER_CTL_2_ADDR 0x101 - DISP_REG(DISP_POWER_CTL_2_ADDR) -#define DISP_POWER_CTL_3_ADDR 0x102 - DISP_REG(DISP_POWER_CTL_3_ADDR) -#define DISP_POWER_CTL_4_ADDR 0x103 - DISP_REG(DISP_POWER_CTL_4_ADDR) -#define DISP_POWER_CTL_5_ADDR 0x104 - DISP_REG(DISP_POWER_CTL_5_ADDR) -#define DISP_POWER_CTL_6_ADDR 0x105 - DISP_REG(DISP_POWER_CTL_6_ADDR) -#define DISP_POWER_CTL_7_ADDR 0x106 - DISP_REG(DISP_POWER_CTL_7_ADDR) -/* RAM Access */ -#define DISP_RAM_ADDR_SET_1_ADDR 0x200 - DISP_REG(DISP_RAM_ADDR_SET_1_ADDR) -#define DISP_RAM_ADDR_SET_2_ADDR 0x201 - DISP_REG(DISP_RAM_ADDR_SET_2_ADDR) -#define DISP_CMD_RAMRD DISP_CMD_RAMWR -#define DISP_CMD_RAMWR 0x202 - DISP_REG(DISP_CMD_RAMWR) -#define DISP_RAM_DATA_MASK_1_ADDR 0x203 - DISP_REG(DISP_RAM_DATA_MASK_1_ADDR) -#define DISP_RAM_DATA_MASK_2_ADDR 0x204 - DISP_REG(DISP_RAM_DATA_MASK_2_ADDR) -/* Gamma Control, Contrast, Gray Scale Setting */ -#define DISP_GAMMA_CONTROL_1_ADDR 0x300 - DISP_REG(DISP_GAMMA_CONTROL_1_ADDR) -#define DISP_GAMMA_CONTROL_2_ADDR 0x301 - DISP_REG(DISP_GAMMA_CONTROL_2_ADDR) -#define DISP_GAMMA_CONTROL_3_ADDR 0x302 - DISP_REG(DISP_GAMMA_CONTROL_3_ADDR) -#define DISP_GAMMA_CONTROL_4_ADDR 0x303 - DISP_REG(DISP_GAMMA_CONTROL_4_ADDR) -#define DISP_GAMMA_CONTROL_5_ADDR 0x304 - DISP_REG(DISP_GAMMA_CONTROL_5_ADDR) -/* Coordinate Control */ -#define DISP_VERT_SCROLL_CTL_1_ADDR 0x400 - DISP_REG(DISP_VERT_SCROLL_CTL_1_ADDR) -#define DISP_VERT_SCROLL_CTL_2_ADDR 0x401 - DISP_REG(DISP_VERT_SCROLL_CTL_2_ADDR) -#define DISP_SCREEN_1_DRV_POS_1_ADDR 0x402 - DISP_REG(DISP_SCREEN_1_DRV_POS_1_ADDR) -#define DISP_SCREEN_1_DRV_POS_2_ADDR 0x403 - DISP_REG(DISP_SCREEN_1_DRV_POS_2_ADDR) -#define DISP_SCREEN_2_DRV_POS_1_ADDR 0x404 - DISP_REG(DISP_SCREEN_2_DRV_POS_1_ADDR) -#define DISP_SCREEN_2_DRV_POS_2_ADDR 0x405 - DISP_REG(DISP_SCREEN_2_DRV_POS_2_ADDR) -#define DISP_HORZ_RAM_ADDR_POS_1_ADDR 0x406 - DISP_REG(DISP_HORZ_RAM_ADDR_POS_1_ADDR) -#define DISP_HORZ_RAM_ADDR_POS_2_ADDR 0x407 - DISP_REG(DISP_HORZ_RAM_ADDR_POS_2_ADDR) -#define DISP_VERT_RAM_ADDR_POS_1_ADDR 0x408 - DISP_REG(DISP_VERT_RAM_ADDR_POS_1_ADDR) -#define DISP_VERT_RAM_ADDR_POS_2_ADDR 0x409 - DISP_REG(DISP_VERT_RAM_ADDR_POS_2_ADDR) -#define DISP_TMD_700_ADDR 0x700 /* 0x700 */ - DISP_REG(DISP_TMD_700_ADDR) -#define DISP_TMD_015_ADDR 0x015 /* 0x700 */ - DISP_REG(DISP_TMD_015_ADDR) -#define DISP_TMD_305_ADDR 0x305 /* 0x700 */ - DISP_REG(DISP_TMD_305_ADDR) - -/* - * TMD QVGA Bit Definations - */ - -#define DISP_BIT_IB15 0x8000 -#define DISP_BIT_IB14 0x4000 -#define DISP_BIT_IB13 0x2000 -#define DISP_BIT_IB12 0x1000 -#define DISP_BIT_IB11 0x0800 -#define DISP_BIT_IB10 0x0400 -#define DISP_BIT_IB09 0x0200 -#define DISP_BIT_IB08 0x0100 -#define DISP_BIT_IB07 0x0080 -#define DISP_BIT_IB06 0x0040 -#define DISP_BIT_IB05 0x0020 -#define DISP_BIT_IB04 0x0010 -#define DISP_BIT_IB03 0x0008 -#define DISP_BIT_IB02 0x0004 -#define DISP_BIT_IB01 0x0002 -#define DISP_BIT_IB00 0x0001 -/* - * Display Control - * DISP_START_OSCILLATION_ADDR Start Oscillation - * DISP_DRIVER_OUTPUT_CTL_ADDR Driver Output Control - */ -#define DISP_BITMASK_SS DISP_BIT_IB08 -#define DISP_BITMASK_NL5 DISP_BIT_IB05 -#define DISP_BITMASK_NL4 DISP_BIT_IB04 -#define DISP_BITMASK_NL3 DISP_BIT_IB03 -#define DISP_BITMASK_NL2 DISP_BIT_IB02 -#define DISP_BITMASK_NL1 DISP_BIT_IB01 -#define DISP_BITMASK_NL0 DISP_BIT_IB00 -/* DISP_LCD_DRIVING_SIG_ADDR LCD Driving Signal Setting */ -#define DISP_BITMASK_BC DISP_BIT_IB09 -/* DISP_ENTRY_MODE_ADDR Entry Mode */ -#define DISP_BITMASK_TRI DISP_BIT_IB15 -#define DISP_BITMASK_DFM1 DISP_BIT_IB14 -#define DISP_BITMASK_DFM0 DISP_BIT_IB13 -#define DISP_BITMASK_BGR DISP_BIT_IB12 -#define DISP_BITMASK_HWM0 DISP_BIT_IB08 -#define DISP_BITMASK_ID1 DISP_BIT_IB05 -#define DISP_BITMASK_ID0 DISP_BIT_IB04 -#define DISP_BITMASK_AM DISP_BIT_IB03 -/* DISP_DISPLAY_CTL_1_ADDR Display Control (1) */ -#define DISP_BITMASK_COL1 DISP_BIT_IB15 -#define DISP_BITMASK_COL0 DISP_BIT_IB14 -#define DISP_BITMASK_VLE2 DISP_BIT_IB10 -#define DISP_BITMASK_VLE1 DISP_BIT_IB09 -#define DISP_BITMASK_SPT DISP_BIT_IB08 -#define DISP_BITMASK_PT1 DISP_BIT_IB07 -#define DISP_BITMASK_PT0 DISP_BIT_IB06 -#define DISP_BITMASK_REV DISP_BIT_IB02 -/* DISP_DISPLAY_CTL_2_ADDR Display Control (2) */ -#define DISP_BITMASK_FP3 DISP_BIT_IB11 -#define DISP_BITMASK_FP2 DISP_BIT_IB10 -#define DISP_BITMASK_FP1 DISP_BIT_IB09 -#define DISP_BITMASK_FP0 DISP_BIT_IB08 -#define DISP_BITMASK_BP3 DISP_BIT_IB03 -#define DISP_BITMASK_BP2 DISP_BIT_IB02 -#define DISP_BITMASK_BP1 DISP_BIT_IB01 -#define DISP_BITMASK_BP0 DISP_BIT_IB00 -/* DISP_POWER_SUPPLY_INTF_ADDR Power Supply IC Interface Control */ -#define DISP_BITMASK_CSE DISP_BIT_IB12 -#define DISP_BITMASK_TE DISP_BIT_IB08 -#define DISP_BITMASK_IX3 DISP_BIT_IB03 -#define DISP_BITMASK_IX2 DISP_BIT_IB02 -#define DISP_BITMASK_IX1 DISP_BIT_IB01 -#define DISP_BITMASK_IX0 DISP_BIT_IB00 -/* DISP_EXT_DISPLAY_CTL_1_ADDR External Display Interface Control (1) */ -#define DISP_BITMASK_RM DISP_BIT_IB08 -#define DISP_BITMASK_DM1 DISP_BIT_IB05 -#define DISP_BITMASK_DM0 DISP_BIT_IB04 -#define DISP_BITMASK_RIM1 DISP_BIT_IB01 -#define DISP_BITMASK_RIM0 DISP_BIT_IB00 -/* DISP_FRAME_CYCLE_CTL_ADDR Frame Frequency Adjustment Control */ -#define DISP_BITMASK_DIVI1 DISP_BIT_IB09 -#define DISP_BITMASK_DIVI0 DISP_BIT_IB08 -#define DISP_BITMASK_RTNI4 DISP_BIT_IB04 -#define DISP_BITMASK_RTNI3 DISP_BIT_IB03 -#define DISP_BITMASK_RTNI2 DISP_BIT_IB02 -#define DISP_BITMASK_RTNI1 DISP_BIT_IB01 -#define DISP_BITMASK_RTNI0 DISP_BIT_IB00 -/* DISP_EXT_DISPLAY_CTL_2_ADDR External Display Interface Control (2) */ -#define DISP_BITMASK_DIVE1 DISP_BIT_IB09 -#define DISP_BITMASK_DIVE0 DISP_BIT_IB08 -#define DISP_BITMASK_RTNE7 DISP_BIT_IB07 -#define DISP_BITMASK_RTNE6 DISP_BIT_IB06 -#define DISP_BITMASK_RTNE5 DISP_BIT_IB05 -#define DISP_BITMASK_RTNE4 DISP_BIT_IB04 -#define DISP_BITMASK_RTNE3 DISP_BIT_IB03 -#define DISP_BITMASK_RTNE2 DISP_BIT_IB02 -#define DISP_BITMASK_RTNE1 DISP_BIT_IB01 -#define DISP_BITMASK_RTNE0 DISP_BIT_IB00 -/* DISP_EXT_DISPLAY_CTL_3_ADDR External Display Interface Control (3) */ -#define DISP_BITMASK_VSPL DISP_BIT_IB04 -#define DISP_BITMASK_HSPL DISP_BIT_IB03 -#define DISP_BITMASK_VPL DISP_BIT_IB02 -#define DISP_BITMASK_EPL DISP_BIT_IB01 -#define DISP_BITMASK_DPL DISP_BIT_IB00 -/* DISP_LTPS_CTL_1_ADDR LTPS Interface Control (1) */ -#define DISP_BITMASK_CLWI3 DISP_BIT_IB11 -#define DISP_BITMASK_CLWI2 DISP_BIT_IB10 -#define DISP_BITMASK_CLWI1 DISP_BIT_IB09 -#define DISP_BITMASK_CLWI0 DISP_BIT_IB08 -#define DISP_BITMASK_CLTI1 DISP_BIT_IB01 -#define DISP_BITMASK_CLTI0 DISP_BIT_IB00 -/* DISP_LTPS_CTL_2_ADDR LTPS Interface Control (2) */ -#define DISP_BITMASK_OEVBI1 DISP_BIT_IB09 -#define DISP_BITMASK_OEVBI0 DISP_BIT_IB08 -#define DISP_BITMASK_OEVFI1 DISP_BIT_IB01 -#define DISP_BITMASK_OEVFI0 DISP_BIT_IB00 -/* DISP_LTPS_CTL_3_ADDR LTPS Interface Control (3) */ -#define DISP_BITMASK_SHI1 DISP_BIT_IB01 -#define DISP_BITMASK_SHI0 DISP_BIT_IB00 -/* DISP_LTPS_CTL_4_ADDR LTPS Interface Control (4) */ -#define DISP_BITMASK_CLWE5 DISP_BIT_IB13 -#define DISP_BITMASK_CLWE4 DISP_BIT_IB12 -#define DISP_BITMASK_CLWE3 DISP_BIT_IB11 -#define DISP_BITMASK_CLWE2 DISP_BIT_IB10 -#define DISP_BITMASK_CLWE1 DISP_BIT_IB09 -#define DISP_BITMASK_CLWE0 DISP_BIT_IB08 -#define DISP_BITMASK_CLTE3 DISP_BIT_IB03 -#define DISP_BITMASK_CLTE2 DISP_BIT_IB02 -#define DISP_BITMASK_CLTE1 DISP_BIT_IB01 -#define DISP_BITMASK_CLTE0 DISP_BIT_IB00 -/* DISP_LTPS_CTL_5_ADDR LTPS Interface Control (5) */ -#define DISP_BITMASK_OEVBE3 DISP_BIT_IB11 -#define DISP_BITMASK_OEVBE2 DISP_BIT_IB10 -#define DISP_BITMASK_OEVBE1 DISP_BIT_IB09 -#define DISP_BITMASK_OEVBE0 DISP_BIT_IB08 -#define DISP_BITMASK_OEVFE3 DISP_BIT_IB03 -#define DISP_BITMASK_OEVFE2 DISP_BIT_IB02 -#define DISP_BITMASK_OEVFE1 DISP_BIT_IB01 -#define DISP_BITMASK_OEVFE0 DISP_BIT_IB00 -/* DISP_LTPS_CTL_6_ADDR LTPS Interface Control (6) */ -#define DISP_BITMASK_SHE3 DISP_BIT_IB03 -#define DISP_BITMASK_SHE2 DISP_BIT_IB02 -#define DISP_BITMASK_SHE1 DISP_BIT_IB01 -#define DISP_BITMASK_SHE0 DISP_BIT_IB00 -/* DISP_AMP_SETTING_ADDR Amplify Setting */ -#define DISP_BITMASK_ABSW1 DISP_BIT_IB01 -#define DISP_BITMASK_ABSW0 DISP_BIT_IB00 -/* DISP_MODE_SETTING_ADDR Mode Setting */ -#define DISP_BITMASK_DSTB DISP_BIT_IB02 -#define DISP_BITMASK_STB DISP_BIT_IB00 -/* DISP_POFF_LN_SETTING_ADDR Power Off Line Setting */ -#define DISP_BITMASK_POFH3 DISP_BIT_IB03 -#define DISP_BITMASK_POFH2 DISP_BIT_IB02 -#define DISP_BITMASK_POFH1 DISP_BIT_IB01 -#define DISP_BITMASK_POFH0 DISP_BIT_IB00 - -/* Power Contol */ -/* DISP_POWER_CTL_1_ADDR Power Control (1) */ -#define DISP_BITMASK_PO DISP_BIT_IB11 -#define DISP_BITMASK_VCD DISP_BIT_IB09 -#define DISP_BITMASK_VSC DISP_BIT_IB08 -#define DISP_BITMASK_CON DISP_BIT_IB07 -#define DISP_BITMASK_ASW1 DISP_BIT_IB06 -#define DISP_BITMASK_ASW0 DISP_BIT_IB05 -#define DISP_BITMASK_OEV DISP_BIT_IB04 -#define DISP_BITMASK_OEVE DISP_BIT_IB03 -#define DISP_BITMASK_FR DISP_BIT_IB02 -#define DISP_BITMASK_D1 DISP_BIT_IB01 -#define DISP_BITMASK_D0 DISP_BIT_IB00 -/* DISP_POWER_CTL_2_ADDR Power Control (2) */ -#define DISP_BITMASK_DC4 DISP_BIT_IB15 -#define DISP_BITMASK_DC3 DISP_BIT_IB14 -#define DISP_BITMASK_SAP2 DISP_BIT_IB13 -#define DISP_BITMASK_SAP1 DISP_BIT_IB12 -#define DISP_BITMASK_SAP0 DISP_BIT_IB11 -#define DISP_BITMASK_BT2 DISP_BIT_IB10 -#define DISP_BITMASK_BT1 DISP_BIT_IB09 -#define DISP_BITMASK_BT0 DISP_BIT_IB08 -#define DISP_BITMASK_DC2 DISP_BIT_IB07 -#define DISP_BITMASK_DC1 DISP_BIT_IB06 -#define DISP_BITMASK_DC0 DISP_BIT_IB05 -#define DISP_BITMASK_AP2 DISP_BIT_IB04 -#define DISP_BITMASK_AP1 DISP_BIT_IB03 -#define DISP_BITMASK_AP0 DISP_BIT_IB02 -/* DISP_POWER_CTL_3_ADDR Power Control (3) */ -#define DISP_BITMASK_VGL4 DISP_BIT_IB10 -#define DISP_BITMASK_VGL3 DISP_BIT_IB09 -#define DISP_BITMASK_VGL2 DISP_BIT_IB08 -#define DISP_BITMASK_VGL1 DISP_BIT_IB07 -#define DISP_BITMASK_VGL0 DISP_BIT_IB06 -#define DISP_BITMASK_VGH4 DISP_BIT_IB04 -#define DISP_BITMASK_VGH3 DISP_BIT_IB03 -#define DISP_BITMASK_VGH2 DISP_BIT_IB02 -#define DISP_BITMASK_VGH1 DISP_BIT_IB01 -#define DISP_BITMASK_VGH0 DISP_BIT_IB00 -/* DISP_POWER_CTL_4_ADDR Power Control (4) */ -#define DISP_BITMASK_VC2 DISP_BIT_IB02 -#define DISP_BITMASK_VC1 DISP_BIT_IB01 -#define DISP_BITMASK_VC0 DISP_BIT_IB00 -/* DISP_POWER_CTL_5_ADDR Power Control (5) */ -#define DISP_BITMASK_VRL3 DISP_BIT_IB11 -#define DISP_BITMASK_VRL2 DISP_BIT_IB10 -#define DISP_BITMASK_VRL1 DISP_BIT_IB09 -#define DISP_BITMASK_VRL0 DISP_BIT_IB08 -#define DISP_BITMASK_PON DISP_BIT_IB04 -#define DISP_BITMASK_VRH3 DISP_BIT_IB03 -#define DISP_BITMASK_VRH2 DISP_BIT_IB02 -#define DISP_BITMASK_VRH1 DISP_BIT_IB01 -#define DISP_BITMASK_VRH0 DISP_BIT_IB00 -/* DISP_POWER_CTL_6_ADDR Power Control (6) */ -#define DISP_BITMASK_VCOMG DISP_BIT_IB13 -#define DISP_BITMASK_VDV4 DISP_BIT_IB12 -#define DISP_BITMASK_VDV3 DISP_BIT_IB11 -#define DISP_BITMASK_VDV2 DISP_BIT_IB10 -#define DISP_BITMASK_VDV1 DISP_BIT_IB09 -#define DISP_BITMASK_VDV0 DISP_BIT_IB08 -#define DISP_BITMASK_VCM4 DISP_BIT_IB04 -#define DISP_BITMASK_VCM3 DISP_BIT_IB03 -#define DISP_BITMASK_VCM2 DISP_BIT_IB02 -#define DISP_BITMASK_VCM1 DISP_BIT_IB01 -#define DISP_BITMASK_VCM0 DISP_BIT_IB00 -/* RAM Access */ -/* DISP_RAM_ADDR_SET_1_ADDR RAM Address Set (1) */ -#define DISP_BITMASK_AD7 DISP_BIT_IB07 -#define DISP_BITMASK_AD6 DISP_BIT_IB06 -#define DISP_BITMASK_AD5 DISP_BIT_IB05 -#define DISP_BITMASK_AD4 DISP_BIT_IB04 -#define DISP_BITMASK_AD3 DISP_BIT_IB03 -#define DISP_BITMASK_AD2 DISP_BIT_IB02 -#define DISP_BITMASK_AD1 DISP_BIT_IB01 -#define DISP_BITMASK_AD0 DISP_BIT_IB00 -/* DISP_RAM_ADDR_SET_2_ADDR RAM Address Set (2) */ -#define DISP_BITMASK_AD16 DISP_BIT_IB08 -#define DISP_BITMASK_AD15 DISP_BIT_IB07 -#define DISP_BITMASK_AD14 DISP_BIT_IB06 -#define DISP_BITMASK_AD13 DISP_BIT_IB05 -#define DISP_BITMASK_AD12 DISP_BIT_IB04 -#define DISP_BITMASK_AD11 DISP_BIT_IB03 -#define DISP_BITMASK_AD10 DISP_BIT_IB02 -#define DISP_BITMASK_AD9 DISP_BIT_IB01 -#define DISP_BITMASK_AD8 DISP_BIT_IB00 -/* - * DISP_CMD_RAMWR RAM Data Read/Write - * Use Data Bit Configuration - */ -/* DISP_RAM_DATA_MASK_1_ADDR RAM Write Data Mask (1) */ -#define DISP_BITMASK_WM11 DISP_BIT_IB13 -#define DISP_BITMASK_WM10 DISP_BIT_IB12 -#define DISP_BITMASK_WM9 DISP_BIT_IB11 -#define DISP_BITMASK_WM8 DISP_BIT_IB10 -#define DISP_BITMASK_WM7 DISP_BIT_IB09 -#define DISP_BITMASK_WM6 DISP_BIT_IB08 -#define DISP_BITMASK_WM5 DISP_BIT_IB05 -#define DISP_BITMASK_WM4 DISP_BIT_IB04 -#define DISP_BITMASK_WM3 DISP_BIT_IB03 -#define DISP_BITMASK_WM2 DISP_BIT_IB02 -#define DISP_BITMASK_WM1 DISP_BIT_IB01 -#define DISP_BITMASK_WM0 DISP_BIT_IB00 -/* DISP_RAM_DATA_MASK_2_ADDR RAM Write Data Mask (2) */ -#define DISP_BITMASK_WM17 DISP_BIT_IB05 -#define DISP_BITMASK_WM16 DISP_BIT_IB04 -#define DISP_BITMASK_WM15 DISP_BIT_IB03 -#define DISP_BITMASK_WM14 DISP_BIT_IB02 -#define DISP_BITMASK_WM13 DISP_BIT_IB01 -#define DISP_BITMASK_WM12 DISP_BIT_IB00 -/*Gamma Control */ -/* DISP_GAMMA_CONTROL_1_ADDR Gamma Control (1) */ -#define DISP_BITMASK_PKP12 DISP_BIT_IB10 -#define DISP_BITMASK_PKP11 DISP_BIT_IB08 -#define DISP_BITMASK_PKP10 DISP_BIT_IB09 -#define DISP_BITMASK_PKP02 DISP_BIT_IB02 -#define DISP_BITMASK_PKP01 DISP_BIT_IB01 -#define DISP_BITMASK_PKP00 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_2_ADDR Gamma Control (2) */ -#define DISP_BITMASK_PKP32 DISP_BIT_IB10 -#define DISP_BITMASK_PKP31 DISP_BIT_IB09 -#define DISP_BITMASK_PKP30 DISP_BIT_IB08 -#define DISP_BITMASK_PKP22 DISP_BIT_IB02 -#define DISP_BITMASK_PKP21 DISP_BIT_IB01 -#define DISP_BITMASK_PKP20 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_3_ADDR Gamma Control (3) */ -#define DISP_BITMASK_PKP52 DISP_BIT_IB10 -#define DISP_BITMASK_PKP51 DISP_BIT_IB09 -#define DISP_BITMASK_PKP50 DISP_BIT_IB08 -#define DISP_BITMASK_PKP42 DISP_BIT_IB02 -#define DISP_BITMASK_PKP41 DISP_BIT_IB01 -#define DISP_BITMASK_PKP40 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_4_ADDR Gamma Control (4) */ -#define DISP_BITMASK_PRP12 DISP_BIT_IB10 -#define DISP_BITMASK_PRP11 DISP_BIT_IB08 -#define DISP_BITMASK_PRP10 DISP_BIT_IB09 -#define DISP_BITMASK_PRP02 DISP_BIT_IB02 -#define DISP_BITMASK_PRP01 DISP_BIT_IB01 -#define DISP_BITMASK_PRP00 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_5_ADDR Gamma Control (5) */ -#define DISP_BITMASK_VRP14 DISP_BIT_IB12 -#define DISP_BITMASK_VRP13 DISP_BIT_IB11 -#define DISP_BITMASK_VRP12 DISP_BIT_IB10 -#define DISP_BITMASK_VRP11 DISP_BIT_IB08 -#define DISP_BITMASK_VRP10 DISP_BIT_IB09 -#define DISP_BITMASK_VRP03 DISP_BIT_IB03 -#define DISP_BITMASK_VRP02 DISP_BIT_IB02 -#define DISP_BITMASK_VRP01 DISP_BIT_IB01 -#define DISP_BITMASK_VRP00 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_6_ADDR Gamma Control (6) */ -#define DISP_BITMASK_PKN12 DISP_BIT_IB10 -#define DISP_BITMASK_PKN11 DISP_BIT_IB08 -#define DISP_BITMASK_PKN10 DISP_BIT_IB09 -#define DISP_BITMASK_PKN02 DISP_BIT_IB02 -#define DISP_BITMASK_PKN01 DISP_BIT_IB01 -#define DISP_BITMASK_PKN00 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_7_ADDR Gamma Control (7) */ -#define DISP_BITMASK_PKN32 DISP_BIT_IB10 -#define DISP_BITMASK_PKN31 DISP_BIT_IB08 -#define DISP_BITMASK_PKN30 DISP_BIT_IB09 -#define DISP_BITMASK_PKN22 DISP_BIT_IB02 -#define DISP_BITMASK_PKN21 DISP_BIT_IB01 -#define DISP_BITMASK_PKN20 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_8_ADDR Gamma Control (8) */ -#define DISP_BITMASK_PKN52 DISP_BIT_IB10 -#define DISP_BITMASK_PKN51 DISP_BIT_IB08 -#define DISP_BITMASK_PKN50 DISP_BIT_IB09 -#define DISP_BITMASK_PKN42 DISP_BIT_IB02 -#define DISP_BITMASK_PKN41 DISP_BIT_IB01 -#define DISP_BITMASK_PKN40 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_9_ADDR Gamma Control (9) */ -#define DISP_BITMASK_PRN12 DISP_BIT_IB10 -#define DISP_BITMASK_PRN11 DISP_BIT_IB08 -#define DISP_BITMASK_PRN10 DISP_BIT_IB09 -#define DISP_BITMASK_PRN02 DISP_BIT_IB02 -#define DISP_BITMASK_PRN01 DISP_BIT_IB01 -#define DISP_BITMASK_PRN00 DISP_BIT_IB00 -/* DISP_GAMMA_CONTROL_10_ADDR Gamma Control (10) */ -#define DISP_BITMASK_VRN14 DISP_BIT_IB12 -#define DISP_BITMASK_VRN13 DISP_BIT_IB11 -#define DISP_BITMASK_VRN12 DISP_BIT_IB10 -#define DISP_BITMASK_VRN11 DISP_BIT_IB08 -#define DISP_BITMASK_VRN10 DISP_BIT_IB09 -#define DISP_BITMASK_VRN03 DISP_BIT_IB03 -#define DISP_BITMASK_VRN02 DISP_BIT_IB02 -#define DISP_BITMASK_VRN01 DISP_BIT_IB01 -#define DISP_BITMASK_VRN00 DISP_BIT_IB00 -/* Coordinate Control */ -/* DISP_VERT_SCROLL_CTL_1_ADDR Vertical Scroll Control (1) */ -#define DISP_BITMASK_VL18 DISP_BIT_IB08 -#define DISP_BITMASK_VL17 DISP_BIT_IB07 -#define DISP_BITMASK_VL16 DISP_BIT_IB06 -#define DISP_BITMASK_VL15 DISP_BIT_IB05 -#define DISP_BITMASK_VL14 DISP_BIT_IB04 -#define DISP_BITMASK_VL13 DISP_BIT_IB03 -#define DISP_BITMASK_VL12 DISP_BIT_IB02 -#define DISP_BITMASK_VL11 DISP_BIT_IB01 -#define DISP_BITMASK_VL10 DISP_BIT_IB00 -/* DISP_VERT_SCROLL_CTL_2_ADDR Vertical Scroll Control (2) */ -#define DISP_BITMASK_VL28 DISP_BIT_IB08 -#define DISP_BITMASK_VL27 DISP_BIT_IB07 -#define DISP_BITMASK_VL26 DISP_BIT_IB06 -#define DISP_BITMASK_VL25 DISP_BIT_IB05 -#define DISP_BITMASK_VL24 DISP_BIT_IB04 -#define DISP_BITMASK_VL23 DISP_BIT_IB03 -#define DISP_BITMASK_VL22 DISP_BIT_IB02 -#define DISP_BITMASK_VL21 DISP_BIT_IB01 -#define DISP_BITMASK_VL20 DISP_BIT_IB00 -/* DISP_SCREEN_1_DRV_POS_1_ADDR First Screen Driving Position (1) */ -#define DISP_BITMASK_SS18 DISP_BIT_IB08 -#define DISP_BITMASK_SS17 DISP_BIT_IB07 -#define DISP_BITMASK_SS16 DISP_BIT_IB06 -#define DISP_BITMASK_SS15 DISP_BIT_IB05 -#define DISP_BITMASK_SS14 DISP_BIT_IB04 -#define DISP_BITMASK_SS13 DISP_BIT_IB03 -#define DISP_BITMASK_SS12 DISP_BIT_IB02 -#define DISP_BITMASK_SS11 DISP_BIT_IB01 -#define DISP_BITMASK_SS10 DISP_BIT_IB00 -/* DISP_SCREEN_1_DRV_POS_2_ADDR First Screen Driving Position (2) */ -#define DISP_BITMASK_SE18 DISP_BIT_IB08 -#define DISP_BITMASK_SE17 DISP_BIT_IB07 -#define DISP_BITMASK_SE16 DISP_BIT_IB06 -#define DISP_BITMASK_SE15 DISP_BIT_IB05 -#define DISP_BITMASK_SE14 DISP_BIT_IB04 -#define DISP_BITMASK_SE13 DISP_BIT_IB03 -#define DISP_BITMASK_SE12 DISP_BIT_IB02 -#define DISP_BITMASK_SE11 DISP_BIT_IB01 -#define DISP_BITMASK_SE10 DISP_BIT_IB00 -/* DISP_SCREEN_2_DRV_POS_1_ADDR Second Screen Driving Position (1) */ -#define DISP_BITMASK_SS28 DISP_BIT_IB08 -#define DISP_BITMASK_SS27 DISP_BIT_IB07 -#define DISP_BITMASK_SS26 DISP_BIT_IB06 -#define DISP_BITMASK_SS25 DISP_BIT_IB05 -#define DISP_BITMASK_SS24 DISP_BIT_IB04 -#define DISP_BITMASK_SS23 DISP_BIT_IB03 -#define DISP_BITMASK_SS22 DISP_BIT_IB02 -#define DISP_BITMASK_SS21 DISP_BIT_IB01 -#define DISP_BITMASK_SS20 DISP_BIT_IB00 -/* DISP_SCREEN_3_DRV_POS_2_ADDR Second Screen Driving Position (2) */ -#define DISP_BITMASK_SE28 DISP_BIT_IB08 -#define DISP_BITMASK_SE27 DISP_BIT_IB07 -#define DISP_BITMASK_SE26 DISP_BIT_IB06 -#define DISP_BITMASK_SE25 DISP_BIT_IB05 -#define DISP_BITMASK_SE24 DISP_BIT_IB04 -#define DISP_BITMASK_SE23 DISP_BIT_IB03 -#define DISP_BITMASK_SE22 DISP_BIT_IB02 -#define DISP_BITMASK_SE21 DISP_BIT_IB01 -#define DISP_BITMASK_SE20 DISP_BIT_IB00 -/* DISP_HORZ_RAM_ADDR_POS_1_ADDR Horizontal RAM Address Position (1) */ -#define DISP_BITMASK_HSA7 DISP_BIT_IB07 -#define DISP_BITMASK_HSA6 DISP_BIT_IB06 -#define DISP_BITMASK_HSA5 DISP_BIT_IB05 -#define DISP_BITMASK_HSA4 DISP_BIT_IB04 -#define DISP_BITMASK_HSA3 DISP_BIT_IB03 -#define DISP_BITMASK_HSA2 DISP_BIT_IB02 -#define DISP_BITMASK_HSA1 DISP_BIT_IB01 -#define DISP_BITMASK_HSA0 DISP_BIT_IB00 -/* DISP_HORZ_RAM_ADDR_POS_2_ADDR Horizontal RAM Address Position (2) */ -#define DISP_BITMASK_HEA7 DISP_BIT_IB07 -#define DISP_BITMASK_HEA6 DISP_BIT_IB06 -#define DISP_BITMASK_HEA5 DISP_BIT_IB05 -#define DISP_BITMASK_HEA4 DISP_BIT_IB04 -#define DISP_BITMASK_HEA3 DISP_BIT_IB03 -#define DISP_BITMASK_HEA2 DISP_BIT_IB02 -#define DISP_BITMASK_HEA1 DISP_BIT_IB01 -#define DISP_BITMASK_HEA0 DISP_BIT_IB00 -/* DISP_VERT_RAM_ADDR_POS_1_ADDR Vertical RAM Address Position (1) */ -#define DISP_BITMASK_VSA8 DISP_BIT_IB08 -#define DISP_BITMASK_VSA7 DISP_BIT_IB07 -#define DISP_BITMASK_VSA6 DISP_BIT_IB06 -#define DISP_BITMASK_VSA5 DISP_BIT_IB05 -#define DISP_BITMASK_VSA4 DISP_BIT_IB04 -#define DISP_BITMASK_VSA3 DISP_BIT_IB03 -#define DISP_BITMASK_VSA2 DISP_BIT_IB02 -#define DISP_BITMASK_VSA1 DISP_BIT_IB01 -#define DISP_BITMASK_VSA0 DISP_BIT_IB00 -/* DISP_VERT_RAM_ADDR_POS_2_ADDR Vertical RAM Address Position (2) */ -#define DISP_BITMASK_VEA8 DISP_BIT_IB08 -#define DISP_BITMASK_VEA7 DISP_BIT_IB07 -#define DISP_BITMASK_VEA6 DISP_BIT_IB06 -#define DISP_BITMASK_VEA5 DISP_BIT_IB05 -#define DISP_BITMASK_VEA4 DISP_BIT_IB04 -#define DISP_BITMASK_VEA3 DISP_BIT_IB03 -#define DISP_BITMASK_VEA2 DISP_BIT_IB02 -#define DISP_BITMASK_VEA1 DISP_BIT_IB01 -#define DISP_BITMASK_VEA0 DISP_BIT_IB00 -static word disp_area_start_row; -static word disp_area_end_row; -static boolean disp_initialized = FALSE; -/* For some reason the contrast set at init time is not good. Need to do -* it again -*/ -static boolean display_on = FALSE; - -static uint32 tmd20qvga_lcd_rev; -uint16 tmd20qvga_panel_offset; - -#ifdef DISP_DEVICE_8BPP -static word convert_8_to_16_tbl[256] = { - 0x0000, 0x2000, 0x4000, 0x6000, 0x8000, 0xA000, 0xC000, 0xE000, - 0x0100, 0x2100, 0x4100, 0x6100, 0x8100, 0xA100, 0xC100, 0xE100, - 0x0200, 0x2200, 0x4200, 0x6200, 0x8200, 0xA200, 0xC200, 0xE200, - 0x0300, 0x2300, 0x4300, 0x6300, 0x8300, 0xA300, 0xC300, 0xE300, - 0x0400, 0x2400, 0x4400, 0x6400, 0x8400, 0xA400, 0xC400, 0xE400, - 0x0500, 0x2500, 0x4500, 0x6500, 0x8500, 0xA500, 0xC500, 0xE500, - 0x0600, 0x2600, 0x4600, 0x6600, 0x8600, 0xA600, 0xC600, 0xE600, - 0x0700, 0x2700, 0x4700, 0x6700, 0x8700, 0xA700, 0xC700, 0xE700, - 0x0008, 0x2008, 0x4008, 0x6008, 0x8008, 0xA008, 0xC008, 0xE008, - 0x0108, 0x2108, 0x4108, 0x6108, 0x8108, 0xA108, 0xC108, 0xE108, - 0x0208, 0x2208, 0x4208, 0x6208, 0x8208, 0xA208, 0xC208, 0xE208, - 0x0308, 0x2308, 0x4308, 0x6308, 0x8308, 0xA308, 0xC308, 0xE308, - 0x0408, 0x2408, 0x4408, 0x6408, 0x8408, 0xA408, 0xC408, 0xE408, - 0x0508, 0x2508, 0x4508, 0x6508, 0x8508, 0xA508, 0xC508, 0xE508, - 0x0608, 0x2608, 0x4608, 0x6608, 0x8608, 0xA608, 0xC608, 0xE608, - 0x0708, 0x2708, 0x4708, 0x6708, 0x8708, 0xA708, 0xC708, 0xE708, - 0x0010, 0x2010, 0x4010, 0x6010, 0x8010, 0xA010, 0xC010, 0xE010, - 0x0110, 0x2110, 0x4110, 0x6110, 0x8110, 0xA110, 0xC110, 0xE110, - 0x0210, 0x2210, 0x4210, 0x6210, 0x8210, 0xA210, 0xC210, 0xE210, - 0x0310, 0x2310, 0x4310, 0x6310, 0x8310, 0xA310, 0xC310, 0xE310, - 0x0410, 0x2410, 0x4410, 0x6410, 0x8410, 0xA410, 0xC410, 0xE410, - 0x0510, 0x2510, 0x4510, 0x6510, 0x8510, 0xA510, 0xC510, 0xE510, - 0x0610, 0x2610, 0x4610, 0x6610, 0x8610, 0xA610, 0xC610, 0xE610, - 0x0710, 0x2710, 0x4710, 0x6710, 0x8710, 0xA710, 0xC710, 0xE710, - 0x0018, 0x2018, 0x4018, 0x6018, 0x8018, 0xA018, 0xC018, 0xE018, - 0x0118, 0x2118, 0x4118, 0x6118, 0x8118, 0xA118, 0xC118, 0xE118, - 0x0218, 0x2218, 0x4218, 0x6218, 0x8218, 0xA218, 0xC218, 0xE218, - 0x0318, 0x2318, 0x4318, 0x6318, 0x8318, 0xA318, 0xC318, 0xE318, - 0x0418, 0x2418, 0x4418, 0x6418, 0x8418, 0xA418, 0xC418, 0xE418, - 0x0518, 0x2518, 0x4518, 0x6518, 0x8518, 0xA518, 0xC518, 0xE518, - 0x0618, 0x2618, 0x4618, 0x6618, 0x8618, 0xA618, 0xC618, 0xE618, - 0x0718, 0x2718, 0x4718, 0x6718, 0x8718, 0xA718, 0xC718, 0xE718 -}; -#endif /* DISP_DEVICE_8BPP */ - -static void tmd20qvga_disp_set_rect(int x, int y, int xres, int yres); -static void tmd20qvga_disp_init(struct platform_device *pdev); -static void tmd20qvga_disp_set_contrast(void); -static void tmd20qvga_disp_set_display_area(word start_row, word end_row); -static int tmd20qvga_disp_off(struct platform_device *pdev); -static int tmd20qvga_disp_on(struct platform_device *pdev); -static void tmd20qvga_set_revId(int); - -/* future use */ -void tmd20qvga_disp_clear_screen_area(word start_row, word end_row, - word start_column, word end_column); - -static void tmd20qvga_set_revId(int id) -{ - - tmd20qvga_lcd_rev = id; - - if (tmd20qvga_lcd_rev == 1) - tmd20qvga_panel_offset = 0x10; - else - tmd20qvga_panel_offset = 0; -} - -static void tmd20qvga_disp_init(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - - if (disp_initialized) - return; - - mfd = platform_get_drvdata(pdev); - - DISP_CMD_PORT = mfd->cmd_port; - DISP_DATA_PORT = mfd->data_port; - -#ifdef TMD20QVGA_LCD_18BPP - tmd20qvga_set_revId(2); -#else - tmd20qvga_set_revId(1); -#endif - - disp_initialized = TRUE; - tmd20qvga_disp_set_contrast(); - tmd20qvga_disp_set_display_area(0, QVGA_HEIGHT - 1); -} - -static void tmd20qvga_disp_set_rect(int x, int y, int xres, int yres) -{ - if (!disp_initialized) - return; - - DISP_SET_RECT(y, y + yres - 1, x, x + xres - 1); - - DISP_CMD_OUT(DISP_CMD_RAMWR); -} - -static void tmd20qvga_disp_set_display_area(word start_row, word end_row) -{ - word start_driving = start_row; - word end_driving = end_row; - - if (!disp_initialized) - return; - - /* Range checking - */ - if (end_driving >= QVGA_HEIGHT) - end_driving = QVGA_HEIGHT - 1; - if (start_driving > end_driving) { - /* Probably Backwards Switch */ - start_driving = end_driving; - end_driving = start_row; /* Has not changed */ - if (end_driving >= QVGA_HEIGHT) - end_driving = QVGA_HEIGHT - 1; - } - - if ((start_driving == disp_area_start_row) - && (end_driving == disp_area_end_row)) - return; - - disp_area_start_row = start_driving; - disp_area_end_row = end_driving; - - DISP_WRITE_OUT(DISP_SCREEN_1_DRV_POS_1_ADDR, - DISP_VAL_IF(start_driving & 0x100, - DISP_BITMASK_SS18) | - DISP_VAL_IF(start_driving & 0x080, - DISP_BITMASK_SS17) | - DISP_VAL_IF(start_driving & 0x040, - DISP_BITMASK_SS16) | - DISP_VAL_IF(start_driving & 0x020, - DISP_BITMASK_SS15) | - DISP_VAL_IF(start_driving & 0x010, - DISP_BITMASK_SS14) | - DISP_VAL_IF(start_driving & 0x008, - DISP_BITMASK_SS13) | - DISP_VAL_IF(start_driving & 0x004, - DISP_BITMASK_SS12) | - DISP_VAL_IF(start_driving & 0x002, - DISP_BITMASK_SS11) | - DISP_VAL_IF(start_driving & 0x001, DISP_BITMASK_SS10)); - - DISP_WRITE_OUT(DISP_SCREEN_1_DRV_POS_2_ADDR, - DISP_VAL_IF(end_driving & 0x100, DISP_BITMASK_SE18) | - DISP_VAL_IF(end_driving & 0x080, DISP_BITMASK_SE17) | - DISP_VAL_IF(end_driving & 0x040, DISP_BITMASK_SE16) | - DISP_VAL_IF(end_driving & 0x020, DISP_BITMASK_SE15) | - DISP_VAL_IF(end_driving & 0x010, DISP_BITMASK_SE14) | - DISP_VAL_IF(end_driving & 0x008, DISP_BITMASK_SE13) | - DISP_VAL_IF(end_driving & 0x004, DISP_BITMASK_SE12) | - DISP_VAL_IF(end_driving & 0x002, DISP_BITMASK_SE11) | - DISP_VAL_IF(end_driving & 0x001, DISP_BITMASK_SE10)); -} - -static int tmd20qvga_disp_off(struct platform_device *pdev) -{ - if (!disp_initialized) - tmd20qvga_disp_init(pdev); - - if (display_on) { - if (tmd20qvga_lcd_rev == 2) { - DISP_WRITE_OUT(DISP_POFF_LN_SETTING_ADDR, 0x000A); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0xFFEE); - WAIT_MSEC(40); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0xF812); - WAIT_MSEC(40); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0xE811); - WAIT_MSEC(40); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0xC011); - WAIT_MSEC(40); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x4011); - WAIT_MSEC(20); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x0010); - - } else { - DISP_WRITE_OUT(DISP_POFF_LN_SETTING_ADDR, 0x000F); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x0BFE); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0100); - WAIT_MSEC(40); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x0BED); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0100); - WAIT_MSEC(40); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x00CD); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0100); - WAIT_MSEC(20); - DISP_WRITE_OUT(DISP_START_OSCILLATION_ADDR, 0x0); - } - - DISP_WRITE_OUT(DISP_MODE_SETTING_ADDR, 0x0004); - DISP_WRITE_OUT(DISP_MODE_SETTING_ADDR, 0x0000); - - display_on = FALSE; - } - - return 0; -} - -static int tmd20qvga_disp_on(struct platform_device *pdev) -{ - if (!disp_initialized) - tmd20qvga_disp_init(pdev); - - if (!display_on) { - /* Deep Stand-by -> Stand-by */ - DISP_CMD_OUT(DISP_START_OSCILLATION_ADDR); - WAIT_MSEC(1); - DISP_CMD_OUT(DISP_START_OSCILLATION_ADDR); - WAIT_MSEC(1); - DISP_CMD_OUT(DISP_START_OSCILLATION_ADDR); - WAIT_MSEC(1); - - /* OFF -> Deep Stan-By -> Stand-by */ - /* let's change the state from "Stand-by" to "Sleep" */ - DISP_WRITE_OUT(DISP_MODE_SETTING_ADDR, 0x0005); - WAIT_MSEC(1); - - /* Sleep -> Displaying */ - DISP_WRITE_OUT(DISP_START_OSCILLATION_ADDR, 0x0001); - DISP_WRITE_OUT(DISP_DRIVER_OUTPUT_CTL_ADDR, 0x0127); - DISP_WRITE_OUT(DISP_LCD_DRIVING_SIG_ADDR, 0x200); - /* fast write mode */ - DISP_WRITE_OUT(DISP_ENTRY_MODE_ADDR, 0x0130); - if (tmd20qvga_lcd_rev == 2) - DISP_WRITE_OUT(DISP_TMD_700_ADDR, 0x0003); - /* back porch = 14 + front porch = 2 --> 16 lines */ - if (tmd20qvga_lcd_rev == 2) { -#ifdef TMD20QVGA_LCD_18BPP - /* 256k color */ - DISP_WRITE_OUT(DISP_DISPLAY_CTL_1_ADDR, 0x0000); -#else - /* 65k color */ - DISP_WRITE_OUT(DISP_DISPLAY_CTL_1_ADDR, 0x4000); -#endif - DISP_WRITE_OUT(DISP_DISPLAY_CTL_2_ADDR, 0x0302); - } else { -#ifdef TMD20QVGA_LCD_18BPP - /* 256k color */ - DISP_WRITE_OUT(DISP_DISPLAY_CTL_1_ADDR, 0x0004); -#else - /* 65k color */ - DISP_WRITE_OUT(DISP_DISPLAY_CTL_1_ADDR, 0x4004); -#endif - DISP_WRITE_OUT(DISP_DISPLAY_CTL_2_ADDR, 0x020E); - } - /* 16 bit one transfer */ - if (tmd20qvga_lcd_rev == 2) { - DISP_WRITE_OUT(DISP_EXT_DISPLAY_CTL_1_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_FRAME_CYCLE_CTL_ADDR, 0x0010); - DISP_WRITE_OUT(DISP_LTPS_CTL_1_ADDR, 0x0302); - DISP_WRITE_OUT(DISP_LTPS_CTL_2_ADDR, 0x0102); - DISP_WRITE_OUT(DISP_LTPS_CTL_3_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_TMD_015_ADDR, 0x2000); - - DISP_WRITE_OUT(DISP_AMP_SETTING_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_1_ADDR, 0x0403); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_2_ADDR, 0x0304); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_3_ADDR, 0x0403); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_4_ADDR, 0x0303); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_5_ADDR, 0x0101); - DISP_WRITE_OUT(DISP_TMD_305_ADDR, 0); - - DISP_WRITE_OUT(DISP_SCREEN_1_DRV_POS_1_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_SCREEN_1_DRV_POS_2_ADDR, 0x013F); - - DISP_WRITE_OUT(DISP_POWER_CTL_3_ADDR, 0x077D); - - DISP_WRITE_OUT(DISP_POWER_CTL_4_ADDR, 0x0005); - DISP_WRITE_OUT(DISP_POWER_CTL_5_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_POWER_CTL_6_ADDR, 0x0015); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0xC010); - WAIT_MSEC(1); - - DISP_WRITE_OUT(DISP_POWER_CTL_2_ADDR, 0x0001); - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0xFFFE); - WAIT_MSEC(60); - } else { - DISP_WRITE_OUT(DISP_EXT_DISPLAY_CTL_1_ADDR, 0x0001); - DISP_WRITE_OUT(DISP_FRAME_CYCLE_CTL_ADDR, 0x0010); - DISP_WRITE_OUT(DISP_LTPS_CTL_1_ADDR, 0x0301); - DISP_WRITE_OUT(DISP_LTPS_CTL_2_ADDR, 0x0001); - DISP_WRITE_OUT(DISP_LTPS_CTL_3_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_AMP_SETTING_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_1_ADDR, 0x0507); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_2_ADDR, 0x0405); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_3_ADDR, 0x0607); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_4_ADDR, 0x0502); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_5_ADDR, 0x0301); - DISP_WRITE_OUT(DISP_SCREEN_1_DRV_POS_1_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_SCREEN_1_DRV_POS_2_ADDR, 0x013F); - DISP_WRITE_OUT(DISP_POWER_CTL_3_ADDR, 0x0795); - - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0102); - WAIT_MSEC(1); - - DISP_WRITE_OUT(DISP_POWER_CTL_4_ADDR, 0x0450); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0103); - WAIT_MSEC(1); - - DISP_WRITE_OUT(DISP_POWER_CTL_5_ADDR, 0x0008); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0104); - WAIT_MSEC(1); - - DISP_WRITE_OUT(DISP_POWER_CTL_6_ADDR, 0x0C00); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0105); - WAIT_MSEC(1); - - DISP_WRITE_OUT(DISP_POWER_CTL_7_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0106); - WAIT_MSEC(1); - - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x0801); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0100); - WAIT_MSEC(1); - - DISP_WRITE_OUT(DISP_POWER_CTL_2_ADDR, 0x001F); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0101); - WAIT_MSEC(60); - - DISP_WRITE_OUT(DISP_POWER_CTL_2_ADDR, 0x009F); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0101); - WAIT_MSEC(10); - - DISP_WRITE_OUT(DISP_HORZ_RAM_ADDR_POS_1_ADDR, 0x0010); - DISP_WRITE_OUT(DISP_HORZ_RAM_ADDR_POS_2_ADDR, 0x00FF); - DISP_WRITE_OUT(DISP_VERT_RAM_ADDR_POS_1_ADDR, 0x0000); - DISP_WRITE_OUT(DISP_VERT_RAM_ADDR_POS_2_ADDR, 0x013F); - /* RAM starts at address 0x10 */ - DISP_WRITE_OUT(DISP_RAM_ADDR_SET_1_ADDR, 0x0010); - DISP_WRITE_OUT(DISP_RAM_ADDR_SET_2_ADDR, 0x0000); - - /* lcd controller uses internal clock, not ext. vsync */ - DISP_CMD_OUT(DISP_CMD_RAMWR); - - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x0881); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0100); - WAIT_MSEC(40); - - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x0BE1); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0100); - WAIT_MSEC(40); - - DISP_WRITE_OUT(DISP_POWER_CTL_1_ADDR, 0x0BFF); - DISP_WRITE_OUT(DISP_POWER_SUPPLY_INTF_ADDR, 0x0100); - } - display_on = TRUE; - } - - return 0; -} - -static void tmd20qvga_disp_set_contrast(void) -{ -#if (defined(TMD20QVGA_LCD_18BPP)) - - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_1_ADDR, 0x0403); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_2_ADDR, 0x0302); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_3_ADDR, 0x0403); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_4_ADDR, 0x0303); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_5_ADDR, 0x0F07); - -#else - int newcontrast = 0x46; - - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_1_ADDR, 0x0403); - - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_2_ADDR, - DISP_VAL_IF(newcontrast & 0x0001, DISP_BITMASK_PKP20) | - DISP_VAL_IF(newcontrast & 0x0002, DISP_BITMASK_PKP21) | - DISP_VAL_IF(newcontrast & 0x0004, DISP_BITMASK_PKP22) | - DISP_VAL_IF(newcontrast & 0x0010, DISP_BITMASK_PKP30) | - DISP_VAL_IF(newcontrast & 0x0020, DISP_BITMASK_PKP31) | - DISP_VAL_IF(newcontrast & 0x0040, DISP_BITMASK_PKP32)); - - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_3_ADDR, - DISP_VAL_IF(newcontrast & 0x0010, DISP_BITMASK_PKP40) | - DISP_VAL_IF(newcontrast & 0x0020, DISP_BITMASK_PKP41) | - DISP_VAL_IF(newcontrast & 0x0040, DISP_BITMASK_PKP42) | - DISP_VAL_IF(newcontrast & 0x0001, DISP_BITMASK_PKP50) | - DISP_VAL_IF(newcontrast & 0x0002, DISP_BITMASK_PKP51) | - DISP_VAL_IF(newcontrast & 0x0004, DISP_BITMASK_PKP52)); - - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_4_ADDR, 0x0303); - DISP_WRITE_OUT(DISP_GAMMA_CONTROL_5_ADDR, 0x0F07); - -#endif /* defined(TMD20QVGA_LCD_18BPP) */ - -} /* End disp_set_contrast */ - -void tmd20qvga_disp_clear_screen_area - (word start_row, word end_row, word start_column, word end_column) { - int32 i; - - /* Clear the display screen */ - DISP_SET_RECT(start_row, end_row, start_column, end_column); - DISP_CMD_OUT(DISP_CMD_RAMWR); - i = (end_row - start_row + 1) * (end_column - start_column + 1); - for (; i > 0; i--) - DISP_DATA_OUT_16TO18BPP(0x0); -} - -static int __init tmd20qvga_probe(struct platform_device *pdev) -{ - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = tmd20qvga_probe, - .driver = { - .name = "ebi2_tmd_qvga", - }, -}; - -static struct msm_fb_panel_data tmd20qvga_panel_data = { - .on = tmd20qvga_disp_on, - .off = tmd20qvga_disp_off, - .set_rect = tmd20qvga_disp_set_rect, -}; - -static struct platform_device this_device = { - .name = "ebi2_tmd_qvga", - .id = 0, - .dev = { - .platform_data = &tmd20qvga_panel_data, - } -}; - -static int __init tmd20qvga_init(void) -{ - int ret; - struct msm_panel_info *pinfo; - - ret = platform_driver_register(&this_driver); - if (!ret) { - pinfo = &tmd20qvga_panel_data.panel_info; - pinfo->xres = 240; - pinfo->yres = 320; - pinfo->type = EBI2_PANEL; - pinfo->pdest = DISPLAY_1; - pinfo->wait_cycle = 0x808000; -#ifdef TMD20QVGA_LCD_18BPP - pinfo->bpp = 18; -#else - pinfo->bpp = 16; -#endif - pinfo->fb_num = 2; - pinfo->lcd.vsync_enable = TRUE; - pinfo->lcd.refx100 = 6000; - pinfo->lcd.v_back_porch = 16; - pinfo->lcd.v_front_porch = 4; - pinfo->lcd.v_pulse_width = 0; - pinfo->lcd.hw_vsync_mode = FALSE; - pinfo->lcd.vsync_notifier_period = 0; - - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - } - - return ret; -} - -module_init(tmd20qvga_init); diff --git a/drivers/staging/msm/hdmi_sii9022.c b/drivers/staging/msm/hdmi_sii9022.c deleted file mode 100644 index 6b82b56..0000000 --- a/drivers/staging/msm/hdmi_sii9022.c +++ /dev/null @@ -1,248 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/i2c.h> -#include <linux/delay.h> -#include "msm_fb.h" - -#define DEVICE_NAME "sii9022" -#define SII9022_DEVICE_ID 0xB0 - -struct sii9022_i2c_addr_data{ - u8 addr; - u8 data; -}; - -/* video mode data */ -static u8 video_mode_data[] = { - 0x00, - 0xF9, 0x1C, 0x70, 0x17, 0x72, 0x06, 0xEE, 0x02, -}; - -static u8 avi_io_format[] = { - 0x09, - 0x00, 0x00, -}; - -/* power state */ -static struct sii9022_i2c_addr_data regset0[] = { - { 0x60, 0x04 }, - { 0x63, 0x00 }, - { 0x1E, 0x00 }, -}; - -static u8 video_infoframe[] = { - 0x0C, - 0xF0, 0x00, 0x68, 0x00, 0x04, 0x00, 0x19, 0x00, - 0xE9, 0x02, 0x04, 0x01, 0x04, 0x06, -}; - -/* configure audio */ -static struct sii9022_i2c_addr_data regset1[] = { - { 0x26, 0x90 }, - { 0x20, 0x90 }, - { 0x1F, 0x80 }, - { 0x26, 0x80 }, - { 0x24, 0x02 }, - { 0x25, 0x0B }, - { 0xBC, 0x02 }, - { 0xBD, 0x24 }, - { 0xBE, 0x02 }, -}; - -/* enable audio */ -static u8 misc_infoframe[] = { - 0xBF, - 0xC2, 0x84, 0x01, 0x0A, 0x6F, 0x02, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -}; - -/* set HDMI, active */ -static struct sii9022_i2c_addr_data regset2[] = { - { 0x1A, 0x01 }, - { 0x3D, 0x00 }, -}; - -static int send_i2c_data(struct i2c_client *client, - struct sii9022_i2c_addr_data *regset, - int size) -{ - int i; - int rc = 0; - - for (i = 0; i < size; i++) { - rc = i2c_smbus_write_byte_data( - client, - regset[i].addr, regset[i].data); - if (rc) - break; - } - return rc; -} - -static int hdmi_sii_enable(struct i2c_client *client) -{ - int rc; - int retries = 10; - int count; - - rc = i2c_smbus_write_byte_data(client, 0xC7, 0x00); - if (rc) - goto enable_exit; - - do { - msleep(1); - rc = i2c_smbus_read_byte_data(client, 0x1B); - } while ((rc != SII9022_DEVICE_ID) && retries--); - - if (rc != SII9022_DEVICE_ID) - return -ENODEV; - - rc = i2c_smbus_write_byte_data(client, 0x1A, 0x11); - if (rc) - goto enable_exit; - - count = ARRAY_SIZE(video_mode_data); - rc = i2c_master_send(client, video_mode_data, count); - if (rc != count) { - rc = -EIO; - goto enable_exit; - } - - rc = i2c_smbus_write_byte_data(client, 0x08, 0x20); - if (rc) - goto enable_exit; - count = ARRAY_SIZE(avi_io_format); - rc = i2c_master_send(client, avi_io_format, count); - if (rc != count) { - rc = -EIO; - goto enable_exit; - } - - rc = send_i2c_data(client, regset0, ARRAY_SIZE(regset0)); - if (rc) - goto enable_exit; - - count = ARRAY_SIZE(video_infoframe); - rc = i2c_master_send(client, video_infoframe, count); - if (rc != count) { - rc = -EIO; - goto enable_exit; - } - - rc = send_i2c_data(client, regset1, ARRAY_SIZE(regset1)); - if (rc) - goto enable_exit; - - count = ARRAY_SIZE(misc_infoframe); - rc = i2c_master_send(client, misc_infoframe, count); - if (rc != count) { - rc = -EIO; - goto enable_exit; - } - - rc = send_i2c_data(client, regset2, ARRAY_SIZE(regset2)); - if (rc) - goto enable_exit; - - return 0; -enable_exit: - printk(KERN_ERR "%s: exited rc=%d\n", __func__, rc); - return rc; -} - -static const struct i2c_device_id hmdi_sii_id[] = { - { DEVICE_NAME, 0 }, - { } -}; - -static int hdmi_sii_probe(struct i2c_client *client, - const struct i2c_device_id *id) -{ - int rc; - - if (!i2c_check_functionality(client->adapter, - I2C_FUNC_SMBUS_BYTE | I2C_FUNC_I2C)) - return -ENODEV; - rc = hdmi_sii_enable(client); - return rc; -} - - -static struct i2c_driver hdmi_sii_i2c_driver = { - .driver = { - .name = DEVICE_NAME, - .owner = THIS_MODULE, - }, - .probe = hdmi_sii_probe, - .remove = __exit_p(hdmi_sii_remove), - .id_table = hmdi_sii_id, -}; - -static int __init hdmi_sii_init(void) -{ - int ret; - struct msm_panel_info pinfo; - - if (msm_fb_detect_client("hdmi_sii9022")) - return 0; - - pinfo.xres = 1280; - pinfo.yres = 720; - pinfo.type = HDMI_PANEL; - pinfo.pdest = DISPLAY_1; - pinfo.wait_cycle = 0; - pinfo.bpp = 24; - pinfo.fb_num = 2; - pinfo.clk_rate = 74250000; - - pinfo.lcdc.h_back_porch = 124; - pinfo.lcdc.h_front_porch = 110; - pinfo.lcdc.h_pulse_width = 136; - pinfo.lcdc.v_back_porch = 19; - pinfo.lcdc.v_front_porch = 5; - pinfo.lcdc.v_pulse_width = 6; - pinfo.lcdc.border_clr = 0; - pinfo.lcdc.underflow_clr = 0xff; - pinfo.lcdc.hsync_skew = 0; - - ret = lcdc_device_register(&pinfo); - if (ret) { - printk(KERN_ERR "%s: failed to register device\n", __func__); - goto init_exit; - } - - ret = i2c_add_driver(&hdmi_sii_i2c_driver); - if (ret) - printk(KERN_ERR "%s: failed to add i2c driver\n", __func__); - -init_exit: - return ret; -} - -static void __exit hdmi_sii_exit(void) -{ - i2c_del_driver(&hdmi_sii_i2c_driver); -} - -module_init(hdmi_sii_init); -module_exit(hdmi_sii_exit); -MODULE_LICENSE("GPL v2"); -MODULE_VERSION("0.1"); -MODULE_AUTHOR("Qualcomm Innovation Center, Inc."); -MODULE_DESCRIPTION("SiI9022 HDMI driver"); -MODULE_ALIAS("platform:hdmi-sii9022"); diff --git a/drivers/staging/msm/lcdc.c b/drivers/staging/msm/lcdc.c deleted file mode 100644 index 8183394..0000000 --- a/drivers/staging/msm/lcdc.c +++ /dev/null @@ -1,239 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <linux/clk.h> -#include <linux/platform_device.h> -#include <linux/pm_qos_params.h> - -#include "msm_fb.h" - -static int lcdc_probe(struct platform_device *pdev); -static int lcdc_remove(struct platform_device *pdev); - -static int lcdc_off(struct platform_device *pdev); -static int lcdc_on(struct platform_device *pdev); - -static struct platform_device *pdev_list[MSM_FB_MAX_DEV_LIST]; -static int pdev_list_cnt; - -static struct clk *mdp_lcdc_pclk_clk; -static struct clk *mdp_lcdc_pad_pclk_clk; - -int mdp_lcdc_pclk_clk_rate; -int mdp_lcdc_pad_pclk_clk_rate; - -static struct platform_driver lcdc_driver = { - .probe = lcdc_probe, - .remove = lcdc_remove, - .suspend = NULL, - .resume = NULL, - .shutdown = NULL, - .driver = { - .name = "lcdc", - }, -}; - -static struct lcdc_platform_data *lcdc_pdata; - -static int lcdc_off(struct platform_device *pdev) -{ - int ret = 0; - - ret = panel_next_off(pdev); - - clk_disable(mdp_lcdc_pclk_clk); - clk_disable(mdp_lcdc_pad_pclk_clk); - - if (lcdc_pdata && lcdc_pdata->lcdc_power_save) - lcdc_pdata->lcdc_power_save(0); - - if (lcdc_pdata && lcdc_pdata->lcdc_gpio_config) - ret = lcdc_pdata->lcdc_gpio_config(0); - -// pm_qos_update_requirement(PM_QOS_SYSTEM_BUS_FREQ , "lcdc", -// PM_QOS_DEFAULT_VALUE); - - return ret; -} - -static int lcdc_on(struct platform_device *pdev) -{ - int ret = 0; - struct msm_fb_data_type *mfd; - unsigned long panel_pixclock_freq , pm_qos_freq; - - mfd = platform_get_drvdata(pdev); - panel_pixclock_freq = mfd->fbi->var.pixclock; - - if (panel_pixclock_freq > 58000000) - /* pm_qos_freq should be in Khz */ - pm_qos_freq = panel_pixclock_freq / 1000 ; - else - pm_qos_freq = 58000; - -// pm_qos_update_requirement(PM_QOS_SYSTEM_BUS_FREQ , "lcdc", -// pm_qos_freq); - mfd = platform_get_drvdata(pdev); - - clk_enable(mdp_lcdc_pclk_clk); - clk_enable(mdp_lcdc_pad_pclk_clk); - - if (lcdc_pdata && lcdc_pdata->lcdc_power_save) - lcdc_pdata->lcdc_power_save(1); - if (lcdc_pdata && lcdc_pdata->lcdc_gpio_config) - ret = lcdc_pdata->lcdc_gpio_config(1); - - clk_set_rate(mdp_lcdc_pclk_clk, mfd->fbi->var.pixclock); - clk_set_rate(mdp_lcdc_pad_pclk_clk, mfd->fbi->var.pixclock); - mdp_lcdc_pclk_clk_rate = clk_get_rate(mdp_lcdc_pclk_clk); - mdp_lcdc_pad_pclk_clk_rate = clk_get_rate(mdp_lcdc_pad_pclk_clk); - - ret = panel_next_on(pdev); - return ret; -} - -static int lcdc_probe(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - struct fb_info *fbi; - struct platform_device *mdp_dev = NULL; - struct msm_fb_panel_data *pdata = NULL; - int rc; - - if (pdev->id == 0) { - lcdc_pdata = pdev->dev.platform_data; - return 0; - } - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (pdev_list_cnt >= MSM_FB_MAX_DEV_LIST) - return -ENOMEM; - - mdp_dev = platform_device_alloc("mdp", pdev->id); - if (!mdp_dev) - return -ENOMEM; - - /* - * link to the latest pdev - */ - mfd->pdev = mdp_dev; - mfd->dest = DISPLAY_LCDC; - - /* - * alloc panel device data - */ - if (platform_device_add_data - (mdp_dev, pdev->dev.platform_data, - sizeof(struct msm_fb_panel_data))) { - printk(KERN_ERR "lcdc_probe: platform_device_add_data failed!\n"); - platform_device_put(mdp_dev); - return -ENOMEM; - } - /* - * data chain - */ - pdata = (struct msm_fb_panel_data *)mdp_dev->dev.platform_data; - pdata->on = lcdc_on; - pdata->off = lcdc_off; - pdata->next = pdev; - - /* - * get/set panel specific fb info - */ - mfd->panel_info = pdata->panel_info; - mfd->fb_imgType = MDP_RGB_565; - - fbi = mfd->fbi; - fbi->var.pixclock = mfd->panel_info.clk_rate; - fbi->var.left_margin = mfd->panel_info.lcdc.h_back_porch; - fbi->var.right_margin = mfd->panel_info.lcdc.h_front_porch; - fbi->var.upper_margin = mfd->panel_info.lcdc.v_back_porch; - fbi->var.lower_margin = mfd->panel_info.lcdc.v_front_porch; - fbi->var.hsync_len = mfd->panel_info.lcdc.h_pulse_width; - fbi->var.vsync_len = mfd->panel_info.lcdc.v_pulse_width; - - /* - * set driver data - */ - platform_set_drvdata(mdp_dev, mfd); - - /* - * register in mdp driver - */ - rc = platform_device_add(mdp_dev); - if (rc) - goto lcdc_probe_err; - - pdev_list[pdev_list_cnt++] = pdev; - return 0; - -lcdc_probe_err: - platform_device_put(mdp_dev); - return rc; -} - -static int lcdc_remove(struct platform_device *pdev) -{ -// pm_qos_remove_requirement(PM_QOS_SYSTEM_BUS_FREQ , "lcdc"); - return 0; -} - -static int lcdc_register_driver(void) -{ - return platform_driver_register(&lcdc_driver); -} - -static int __init lcdc_driver_init(void) -{ - mdp_lcdc_pclk_clk = clk_get(NULL, "mdp_lcdc_pclk_clk"); - if (IS_ERR(mdp_lcdc_pclk_clk)) { - printk(KERN_ERR "error: can't get mdp_lcdc_pclk_clk!\n"); - return PTR_ERR(mdp_lcdc_pclk_clk); - } - mdp_lcdc_pad_pclk_clk = clk_get(NULL, "mdp_lcdc_pad_pclk_clk"); - if (IS_ERR(mdp_lcdc_pad_pclk_clk)) { - printk(KERN_ERR "error: can't get mdp_lcdc_pad_pclk_clk!\n"); - return PTR_ERR(mdp_lcdc_pad_pclk_clk); - } -// pm_qos_add_requirement(PM_QOS_SYSTEM_BUS_FREQ , "lcdc", -// PM_QOS_DEFAULT_VALUE); - return lcdc_register_driver(); -} - -module_init(lcdc_driver_init); diff --git a/drivers/staging/msm/lcdc_external.c b/drivers/staging/msm/lcdc_external.c deleted file mode 100644 index 45ff785..0000000 --- a/drivers/staging/msm/lcdc_external.c +++ /dev/null @@ -1,54 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" - -static int __init lcdc_external_init(void) -{ - int ret; - struct msm_panel_info pinfo; - - if (msm_fb_detect_client("lcdc_external")) - return 0; - - pinfo.xres = 1280; - pinfo.yres = 720; - pinfo.type = LCDC_PANEL; - pinfo.pdest = DISPLAY_1; - pinfo.wait_cycle = 0; - pinfo.bpp = 24; - pinfo.fb_num = 2; - pinfo.clk_rate = 74250000; - - pinfo.lcdc.h_back_porch = 124; - pinfo.lcdc.h_front_porch = 110; - pinfo.lcdc.h_pulse_width = 136; - pinfo.lcdc.v_back_porch = 19; - pinfo.lcdc.v_front_porch = 5; - pinfo.lcdc.v_pulse_width = 6; - pinfo.lcdc.border_clr = 0; /* blk */ - pinfo.lcdc.underflow_clr = 0xff; /* blue */ - pinfo.lcdc.hsync_skew = 0; - - ret = lcdc_device_register(&pinfo); - if (ret) - printk(KERN_ERR "%s: failed to register device!\n", __func__); - - return ret; -} - -module_init(lcdc_external_init); diff --git a/drivers/staging/msm/lcdc_gordon.c b/drivers/staging/msm/lcdc_gordon.c deleted file mode 100644 index 399ec8c..0000000 --- a/drivers/staging/msm/lcdc_gordon.c +++ /dev/null @@ -1,446 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/delay.h> -#include <mach/gpio.h> -#include "msm_fb.h" - -/* registers */ -#define GORDON_REG_NOP 0x00 -#define GORDON_REG_IMGCTL1 0x10 -#define GORDON_REG_IMGCTL2 0x11 -#define GORDON_REG_IMGSET1 0x12 -#define GORDON_REG_IMGSET2 0x13 -#define GORDON_REG_IVBP1 0x14 -#define GORDON_REG_IHBP1 0x15 -#define GORDON_REG_IVNUM1 0x16 -#define GORDON_REG_IHNUM1 0x17 -#define GORDON_REG_IVBP2 0x18 -#define GORDON_REG_IHBP2 0x19 -#define GORDON_REG_IVNUM2 0x1A -#define GORDON_REG_IHNUM2 0x1B -#define GORDON_REG_LCDIFCTL1 0x30 -#define GORDON_REG_VALTRAN 0x31 -#define GORDON_REG_AVCTL 0x33 -#define GORDON_REG_LCDIFCTL2 0x34 -#define GORDON_REG_LCDIFCTL3 0x35 -#define GORDON_REG_LCDIFSET1 0x36 -#define GORDON_REG_PCCTL 0x3C -#define GORDON_REG_TPARAM1 0x40 -#define GORDON_REG_TLCDIF1 0x41 -#define GORDON_REG_TSSPB_ST1 0x42 -#define GORDON_REG_TSSPB_ED1 0x43 -#define GORDON_REG_TSCK_ST1 0x44 -#define GORDON_REG_TSCK_WD1 0x45 -#define GORDON_REG_TGSPB_VST1 0x46 -#define GORDON_REG_TGSPB_VED1 0x47 -#define GORDON_REG_TGSPB_CH1 0x48 -#define GORDON_REG_TGCK_ST1 0x49 -#define GORDON_REG_TGCK_ED1 0x4A -#define GORDON_REG_TPCTL_ST1 0x4B -#define GORDON_REG_TPCTL_ED1 0x4C -#define GORDON_REG_TPCHG_ED1 0x4D -#define GORDON_REG_TCOM_CH1 0x4E -#define GORDON_REG_THBP1 0x4F -#define GORDON_REG_TPHCTL1 0x50 -#define GORDON_REG_EVPH1 0x51 -#define GORDON_REG_EVPL1 0x52 -#define GORDON_REG_EVNH1 0x53 -#define GORDON_REG_EVNL1 0x54 -#define GORDON_REG_TBIAS1 0x55 -#define GORDON_REG_TPARAM2 0x56 -#define GORDON_REG_TLCDIF2 0x57 -#define GORDON_REG_TSSPB_ST2 0x58 -#define GORDON_REG_TSSPB_ED2 0x59 -#define GORDON_REG_TSCK_ST2 0x5A -#define GORDON_REG_TSCK_WD2 0x5B -#define GORDON_REG_TGSPB_VST2 0x5C -#define GORDON_REG_TGSPB_VED2 0x5D -#define GORDON_REG_TGSPB_CH2 0x5E -#define GORDON_REG_TGCK_ST2 0x5F -#define GORDON_REG_TGCK_ED2 0x60 -#define GORDON_REG_TPCTL_ST2 0x61 -#define GORDON_REG_TPCTL_ED2 0x62 -#define GORDON_REG_TPCHG_ED2 0x63 -#define GORDON_REG_TCOM_CH2 0x64 -#define GORDON_REG_THBP2 0x65 -#define GORDON_REG_TPHCTL2 0x66 -#define GORDON_REG_POWCTL 0x80 - -static int lcdc_gordon_panel_off(struct platform_device *pdev); - -static int spi_cs; -static int spi_sclk; -static int spi_sdo; -static int spi_sdi; -static int spi_dac; -static unsigned char bit_shift[8] = { (1 << 7), /* MSB */ - (1 << 6), - (1 << 5), - (1 << 4), - (1 << 3), - (1 << 2), - (1 << 1), - (1 << 0) /* LSB */ -}; - -struct gordon_state_type{ - boolean disp_initialized; - boolean display_on; - boolean disp_powered_up; -}; - -static struct gordon_state_type gordon_state = { 0 }; -static struct msm_panel_common_pdata *lcdc_gordon_pdata; - -static void serigo(uint16 reg, uint8 data) -{ - unsigned int tx_val = ((0x00FF & reg) << 8) | data; - unsigned char i, val = 0; - - /* Enable the Chip Select */ - gpio_set_value(spi_cs, 1); - udelay(33); - - /* Transmit it in two parts, Higher Byte first, then Lower Byte */ - val = (unsigned char)((tx_val & 0xFF00) >> 8); - - /* Clock should be Low before entering ! */ - for (i = 0; i < 8; i++) { - /* #1: Drive the Data (High or Low) */ - if (val & bit_shift[i]) - gpio_set_value(spi_sdi, 1); - else - gpio_set_value(spi_sdi, 0); - - /* #2: Drive the Clk High and then Low */ - udelay(33); - gpio_set_value(spi_sclk, 1); - udelay(33); - gpio_set_value(spi_sclk, 0); - } - - /* Idle state of SDO (MOSI) is Low */ - gpio_set_value(spi_sdi, 0); - /* ..then Lower Byte */ - val = (uint8) (tx_val & 0x00FF); - /* Before we enter here the Clock should be Low ! */ - - for (i = 0; i < 8; i++) { - /* #1: Drive the Data (High or Low) */ - if (val & bit_shift[i]) - gpio_set_value(spi_sdi, 1); - else - gpio_set_value(spi_sdi, 0); - - /* #2: Drive the Clk High and then Low */ - udelay(33); - - gpio_set_value(spi_sclk, 1); - udelay(33); - gpio_set_value(spi_sclk, 0); - } - - /* Idle state of SDO (MOSI) is Low */ - gpio_set_value(spi_sdi, 0); - - /* Now Disable the Chip Select */ - udelay(33); - gpio_set_value(spi_cs, 0); -} - -static void spi_init(void) -{ - /* Setting the Default GPIO's */ - spi_sclk = *(lcdc_gordon_pdata->gpio_num); - spi_cs = *(lcdc_gordon_pdata->gpio_num + 1); - spi_sdi = *(lcdc_gordon_pdata->gpio_num + 2); - spi_sdo = *(lcdc_gordon_pdata->gpio_num + 3); - - /* Set the output so that we dont disturb the slave device */ - gpio_set_value(spi_sclk, 0); - gpio_set_value(spi_sdi, 0); - - /* Set the Chip Select De-asserted */ - gpio_set_value(spi_cs, 0); - -} - -static void gordon_disp_powerup(void) -{ - if (!gordon_state.disp_powered_up && !gordon_state.display_on) { - /* Reset the hardware first */ - /* Include DAC power up implementation here */ - gordon_state.disp_powered_up = TRUE; - } -} - -static void gordon_init(void) -{ - /* Image interface settings */ - serigo(GORDON_REG_IMGCTL2, 0x00); - serigo(GORDON_REG_IMGSET1, 0x00); - - /* Exchange the RGB signal for J510(Softbank mobile) */ - serigo(GORDON_REG_IMGSET2, 0x12); - serigo(GORDON_REG_LCDIFSET1, 0x00); - - /* Pre-charge settings */ - serigo(GORDON_REG_PCCTL, 0x09); - serigo(GORDON_REG_LCDIFCTL2, 0x7B); - - mdelay(1); -} - -static void gordon_disp_on(void) -{ - if (gordon_state.disp_powered_up && !gordon_state.display_on) { - gordon_init(); - mdelay(20); - /* gordon_dispmode setting */ - serigo(GORDON_REG_TPARAM1, 0x30); - serigo(GORDON_REG_TLCDIF1, 0x00); - serigo(GORDON_REG_TSSPB_ST1, 0x8B); - serigo(GORDON_REG_TSSPB_ED1, 0x93); - serigo(GORDON_REG_TSCK_ST1, 0x88); - serigo(GORDON_REG_TSCK_WD1, 0x00); - serigo(GORDON_REG_TGSPB_VST1, 0x01); - serigo(GORDON_REG_TGSPB_VED1, 0x02); - serigo(GORDON_REG_TGSPB_CH1, 0x5E); - serigo(GORDON_REG_TGCK_ST1, 0x80); - serigo(GORDON_REG_TGCK_ED1, 0x3C); - serigo(GORDON_REG_TPCTL_ST1, 0x50); - serigo(GORDON_REG_TPCTL_ED1, 0x74); - serigo(GORDON_REG_TPCHG_ED1, 0x78); - serigo(GORDON_REG_TCOM_CH1, 0x50); - serigo(GORDON_REG_THBP1, 0x84); - serigo(GORDON_REG_TPHCTL1, 0x00); - serigo(GORDON_REG_EVPH1, 0x70); - serigo(GORDON_REG_EVPL1, 0x64); - serigo(GORDON_REG_EVNH1, 0x56); - serigo(GORDON_REG_EVNL1, 0x48); - serigo(GORDON_REG_TBIAS1, 0x88); - - /* QVGA settings */ - serigo(GORDON_REG_TPARAM2, 0x28); - serigo(GORDON_REG_TLCDIF2, 0x14); - serigo(GORDON_REG_TSSPB_ST2, 0x49); - serigo(GORDON_REG_TSSPB_ED2, 0x4B); - serigo(GORDON_REG_TSCK_ST2, 0x4A); - serigo(GORDON_REG_TSCK_WD2, 0x02); - serigo(GORDON_REG_TGSPB_VST2, 0x02); - serigo(GORDON_REG_TGSPB_VED2, 0x03); - serigo(GORDON_REG_TGSPB_CH2, 0x2F); - serigo(GORDON_REG_TGCK_ST2, 0x40); - serigo(GORDON_REG_TGCK_ED2, 0x1E); - serigo(GORDON_REG_TPCTL_ST2, 0x2C); - serigo(GORDON_REG_TPCTL_ED2, 0x3A); - serigo(GORDON_REG_TPCHG_ED2, 0x3C); - serigo(GORDON_REG_TCOM_CH2, 0x28); - serigo(GORDON_REG_THBP2, 0x4D); - serigo(GORDON_REG_TPHCTL2, 0x1A); - - /* VGA settings */ - serigo(GORDON_REG_IVBP1, 0x02); - serigo(GORDON_REG_IHBP1, 0x90); - serigo(GORDON_REG_IVNUM1, 0xA0); - serigo(GORDON_REG_IHNUM1, 0x78); - - /* QVGA settings */ - serigo(GORDON_REG_IVBP2, 0x02); - serigo(GORDON_REG_IHBP2, 0x48); - serigo(GORDON_REG_IVNUM2, 0x50); - serigo(GORDON_REG_IHNUM2, 0x3C); - - /* Gordon Charge pump settings and ON */ - serigo(GORDON_REG_POWCTL, 0x03); - mdelay(15); - serigo(GORDON_REG_POWCTL, 0x07); - mdelay(15); - - serigo(GORDON_REG_POWCTL, 0x0F); - mdelay(15); - - serigo(GORDON_REG_AVCTL, 0x03); - mdelay(15); - - serigo(GORDON_REG_POWCTL, 0x1F); - mdelay(15); - - serigo(GORDON_REG_POWCTL, 0x5F); - mdelay(15); - - serigo(GORDON_REG_POWCTL, 0x7F); - mdelay(15); - - serigo(GORDON_REG_LCDIFCTL1, 0x02); - mdelay(15); - - serigo(GORDON_REG_IMGCTL1, 0x00); - mdelay(15); - - serigo(GORDON_REG_LCDIFCTL3, 0x00); - mdelay(15); - - serigo(GORDON_REG_VALTRAN, 0x01); - mdelay(15); - - serigo(GORDON_REG_LCDIFCTL1, 0x03); - mdelay(1); - gordon_state.display_on = TRUE; - } -} - -static int lcdc_gordon_panel_on(struct platform_device *pdev) -{ - if (!gordon_state.disp_initialized) { - /* Configure reset GPIO that drives DAC */ - lcdc_gordon_pdata->panel_config_gpio(1); - spi_dac = *(lcdc_gordon_pdata->gpio_num + 4); - gpio_set_value(spi_dac, 0); - udelay(15); - gpio_set_value(spi_dac, 1); - spi_init(); /* LCD needs SPI */ - gordon_disp_powerup(); - gordon_disp_on(); - gordon_state.disp_initialized = TRUE; - } - return 0; -} - -static int lcdc_gordon_panel_off(struct platform_device *pdev) -{ - if (gordon_state.disp_powered_up && gordon_state.display_on) { - serigo(GORDON_REG_LCDIFCTL2, 0x7B); - serigo(GORDON_REG_VALTRAN, 0x01); - serigo(GORDON_REG_LCDIFCTL1, 0x02); - serigo(GORDON_REG_LCDIFCTL3, 0x01); - mdelay(20); - serigo(GORDON_REG_VALTRAN, 0x01); - serigo(GORDON_REG_IMGCTL1, 0x01); - serigo(GORDON_REG_LCDIFCTL1, 0x00); - mdelay(20); - - serigo(GORDON_REG_POWCTL, 0x1F); - mdelay(40); - - serigo(GORDON_REG_POWCTL, 0x07); - mdelay(40); - - serigo(GORDON_REG_POWCTL, 0x03); - mdelay(40); - - serigo(GORDON_REG_POWCTL, 0x00); - mdelay(40); - lcdc_gordon_pdata->panel_config_gpio(0); - gordon_state.display_on = FALSE; - gordon_state.disp_initialized = FALSE; - } - return 0; -} - -static void lcdc_gordon_set_backlight(struct msm_fb_data_type *mfd) -{ - int bl_level = mfd->bl_level; - - if (bl_level <= 1) { - /* keep back light OFF */ - serigo(GORDON_REG_LCDIFCTL2, 0x0B); - udelay(15); - serigo(GORDON_REG_VALTRAN, 0x01); - } else { - /* keep back light ON */ - serigo(GORDON_REG_LCDIFCTL2, 0x7B); - udelay(15); - serigo(GORDON_REG_VALTRAN, 0x01); - } -} - -static int __init gordon_probe(struct platform_device *pdev) -{ - if (pdev->id == 0) { - lcdc_gordon_pdata = pdev->dev.platform_data; - return 0; - } - msm_fb_add_device(pdev); - return 0; -} - -static struct platform_driver this_driver = { - .probe = gordon_probe, - .driver = { - .name = "lcdc_gordon_vga", - }, -}; - -static struct msm_fb_panel_data gordon_panel_data = { - .on = lcdc_gordon_panel_on, - .off = lcdc_gordon_panel_off, - .set_backlight = lcdc_gordon_set_backlight, -}; - -static struct platform_device this_device = { - .name = "lcdc_gordon_vga", - .id = 1, - .dev = { - .platform_data = &gordon_panel_data, - } -}; - -static int __init lcdc_gordon_panel_init(void) -{ - int ret; - struct msm_panel_info *pinfo; - -#ifdef CONFIG_FB_MSM_TRY_MDDI_CATCH_LCDC_PRISM - if (msm_fb_detect_client("lcdc_gordon_vga")) - return 0; -#endif - ret = platform_driver_register(&this_driver); - if (ret) - return ret; - - pinfo = &gordon_panel_data.panel_info; - pinfo->xres = 480; - pinfo->yres = 640; - pinfo->type = LCDC_PANEL; - pinfo->pdest = DISPLAY_1; - pinfo->wait_cycle = 0; - pinfo->bpp = 24; - pinfo->fb_num = 2; - pinfo->clk_rate = 24500000; - pinfo->bl_max = 4; - pinfo->bl_min = 1; - - pinfo->lcdc.h_back_porch = 84; - pinfo->lcdc.h_front_porch = 33; - pinfo->lcdc.h_pulse_width = 60; - pinfo->lcdc.v_back_porch = 0; - pinfo->lcdc.v_front_porch = 2; - pinfo->lcdc.v_pulse_width = 2; - pinfo->lcdc.border_clr = 0; /* blk */ - pinfo->lcdc.underflow_clr = 0xff; /* blue */ - pinfo->lcdc.hsync_skew = 0; - - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - - return ret; -} - -module_init(lcdc_gordon_panel_init); diff --git a/drivers/staging/msm/lcdc_panel.c b/drivers/staging/msm/lcdc_panel.c deleted file mode 100644 index b40974e..0000000 --- a/drivers/staging/msm/lcdc_panel.c +++ /dev/null @@ -1,88 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" - -static int lcdc_panel_on(struct platform_device *pdev) -{ - return 0; -} - -static int lcdc_panel_off(struct platform_device *pdev) -{ - return 0; -} - -static int __init lcdc_panel_probe(struct platform_device *pdev) -{ - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = lcdc_panel_probe, - .driver = { - .name = "lcdc_panel", - }, -}; - -static struct msm_fb_panel_data lcdc_panel_data = { - .on = lcdc_panel_on, - .off = lcdc_panel_off, -}; - -static int lcdc_dev_id; - -int lcdc_device_register(struct msm_panel_info *pinfo) -{ - struct platform_device *pdev = NULL; - int ret; - - pdev = platform_device_alloc("lcdc_panel", ++lcdc_dev_id); - if (!pdev) - return -ENOMEM; - - lcdc_panel_data.panel_info = *pinfo; - ret = platform_device_add_data(pdev, &lcdc_panel_data, - sizeof(lcdc_panel_data)); - if (ret) { - printk(KERN_ERR - "%s: platform_device_add_data failed!\n", __func__); - goto err_device_put; - } - - ret = platform_device_add(pdev); - if (ret) { - printk(KERN_ERR - "%s: platform_device_register failed!\n", __func__); - goto err_device_put; - } - - return 0; - -err_device_put: - platform_device_put(pdev); - return ret; -} - -static int __init lcdc_panel_init(void) -{ - return platform_driver_register(&this_driver); -} - -module_init(lcdc_panel_init); diff --git a/drivers/staging/msm/lcdc_prism.c b/drivers/staging/msm/lcdc_prism.c deleted file mode 100644 index d102c98..0000000 --- a/drivers/staging/msm/lcdc_prism.c +++ /dev/null @@ -1,64 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" - -#ifdef CONFIG_FB_MSM_TRY_MDDI_CATCH_LCDC_PRISM -#include "mddihosti.h" -#endif - -static int __init lcdc_prism_init(void) -{ - int ret; - struct msm_panel_info pinfo; - -#ifdef CONFIG_FB_MSM_TRY_MDDI_CATCH_LCDC_PRISM - ret = msm_fb_detect_client("lcdc_prism_wvga"); - if (ret == -ENODEV) - return 0; - - if (ret && (mddi_get_client_id() != 0)) - return 0; -#endif - - pinfo.xres = 800; - pinfo.yres = 480; - pinfo.type = LCDC_PANEL; - pinfo.pdest = DISPLAY_1; - pinfo.wait_cycle = 0; - pinfo.bpp = 24; - pinfo.fb_num = 2; - pinfo.clk_rate = 38460000; - - pinfo.lcdc.h_back_porch = 21; - pinfo.lcdc.h_front_porch = 81; - pinfo.lcdc.h_pulse_width = 60; - pinfo.lcdc.v_back_porch = 18; - pinfo.lcdc.v_front_porch = 27; - pinfo.lcdc.v_pulse_width = 2; - pinfo.lcdc.border_clr = 0; /* blk */ - pinfo.lcdc.underflow_clr = 0xff; /* blue */ - pinfo.lcdc.hsync_skew = 0; - - ret = lcdc_device_register(&pinfo); - if (ret) - printk(KERN_ERR "%s: failed to register device!\n", __func__); - - return ret; -} - -module_init(lcdc_prism_init); diff --git a/drivers/staging/msm/lcdc_sharp_wvga_pt.c b/drivers/staging/msm/lcdc_sharp_wvga_pt.c deleted file mode 100644 index 1f08cf9..0000000 --- a/drivers/staging/msm/lcdc_sharp_wvga_pt.c +++ /dev/null @@ -1,290 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/delay.h> -#ifdef CONFIG_ARCH_MSM7X30 -#include <linux/mfd/pmic8058.h> -#endif -#include <mach/gpio.h> -#include "msm_fb.h" - -static int lcdc_sharp_panel_off(struct platform_device *pdev); - -static int spi_cs; -static int spi_sclk; -static int spi_mosi; -static int spi_miso; -static unsigned char bit_shift[8] = { (1 << 7), /* MSB */ - (1 << 6), - (1 << 5), - (1 << 4), - (1 << 3), - (1 << 2), - (1 << 1), - (1 << 0) /* LSB */ -}; - -struct sharp_state_type { - boolean disp_initialized; - boolean display_on; - boolean disp_powered_up; -}; - -struct sharp_spi_data { - u8 addr; - u8 data; -}; - -static struct sharp_spi_data init_sequence[] = { - { 15, 0x01 }, - { 5, 0x01 }, - { 7, 0x10 }, - { 9, 0x1E }, - { 10, 0x04 }, - { 17, 0xFF }, - { 21, 0x8A }, - { 22, 0x00 }, - { 23, 0x82 }, - { 24, 0x24 }, - { 25, 0x22 }, - { 26, 0x6D }, - { 27, 0xEB }, - { 28, 0xB9 }, - { 29, 0x3A }, - { 49, 0x1A }, - { 50, 0x16 }, - { 51, 0x05 }, - { 55, 0x7F }, - { 56, 0x15 }, - { 57, 0x7B }, - { 60, 0x05 }, - { 61, 0x0C }, - { 62, 0x80 }, - { 63, 0x00 }, - { 92, 0x90 }, - { 97, 0x01 }, - { 98, 0xFF }, - { 113, 0x11 }, - { 114, 0x02 }, - { 115, 0x08 }, - { 123, 0xAB }, - { 124, 0x04 }, - { 6, 0x02 }, - { 133, 0x00 }, - { 134, 0xFE }, - { 135, 0x22 }, - { 136, 0x0B }, - { 137, 0xFF }, - { 138, 0x0F }, - { 139, 0x00 }, - { 140, 0xFE }, - { 141, 0x22 }, - { 142, 0x0B }, - { 143, 0xFF }, - { 144, 0x0F }, - { 145, 0x00 }, - { 146, 0xFE }, - { 147, 0x22 }, - { 148, 0x0B }, - { 149, 0xFF }, - { 150, 0x0F }, - { 202, 0x30 }, - { 30, 0x01 }, - { 4, 0x01 }, - { 31, 0x41 }, -}; - -static struct sharp_state_type sharp_state = { 0 }; -static struct msm_panel_common_pdata *lcdc_sharp_pdata; - -static void sharp_spi_write_byte(u8 val) -{ - int i; - - /* Clock should be Low before entering */ - for (i = 0; i < 8; i++) { - /* #1: Drive the Data (High or Low) */ - if (val & bit_shift[i]) - gpio_set_value(spi_mosi, 1); - else - gpio_set_value(spi_mosi, 0); - - /* #2: Drive the Clk High and then Low */ - gpio_set_value(spi_sclk, 1); - gpio_set_value(spi_sclk, 0); - } -} - -static void serigo(u8 reg, u8 data) -{ - /* Enable the Chip Select - low */ - gpio_set_value(spi_cs, 0); - udelay(1); - - /* Transmit register address first, then data */ - sharp_spi_write_byte(reg); - - /* Idle state of MOSI is Low */ - gpio_set_value(spi_mosi, 0); - udelay(1); - sharp_spi_write_byte(data); - - gpio_set_value(spi_mosi, 0); - gpio_set_value(spi_cs, 1); -} - -static void sharp_spi_init(void) -{ - spi_sclk = *(lcdc_sharp_pdata->gpio_num); - spi_cs = *(lcdc_sharp_pdata->gpio_num + 1); - spi_mosi = *(lcdc_sharp_pdata->gpio_num + 2); - spi_miso = *(lcdc_sharp_pdata->gpio_num + 3); - - /* Set the output so that we don't disturb the slave device */ - gpio_set_value(spi_sclk, 0); - gpio_set_value(spi_mosi, 0); - - /* Set the Chip Select deasserted (active low) */ - gpio_set_value(spi_cs, 1); -} - -static void sharp_disp_powerup(void) -{ - if (!sharp_state.disp_powered_up && !sharp_state.display_on) - sharp_state.disp_powered_up = TRUE; -} - -static void sharp_disp_on(void) -{ - int i; - - if (sharp_state.disp_powered_up && !sharp_state.display_on) { - for (i = 0; i < ARRAY_SIZE(init_sequence); i++) { - serigo(init_sequence[i].addr, - init_sequence[i].data); - } - mdelay(10); - serigo(31, 0xC1); - mdelay(10); - serigo(31, 0xD9); - serigo(31, 0xDF); - - sharp_state.display_on = TRUE; - } -} - -static int lcdc_sharp_panel_on(struct platform_device *pdev) -{ - if (!sharp_state.disp_initialized) { - lcdc_sharp_pdata->panel_config_gpio(1); - sharp_spi_init(); - sharp_disp_powerup(); - sharp_disp_on(); - sharp_state.disp_initialized = TRUE; - } - return 0; -} - -static int lcdc_sharp_panel_off(struct platform_device *pdev) -{ - if (sharp_state.disp_powered_up && sharp_state.display_on) { - serigo(4, 0x00); - mdelay(40); - serigo(31, 0xC1); - mdelay(40); - serigo(31, 0x00); - mdelay(100); - sharp_state.display_on = FALSE; - sharp_state.disp_initialized = FALSE; - } - return 0; -} - -static int __init sharp_probe(struct platform_device *pdev) -{ - if (pdev->id == 0) { - lcdc_sharp_pdata = pdev->dev.platform_data; - return 0; - } - msm_fb_add_device(pdev); - return 0; -} - -static struct platform_driver this_driver = { - .probe = sharp_probe, - .driver = { - .name = "lcdc_sharp_wvga", - }, -}; - -static struct msm_fb_panel_data sharp_panel_data = { - .on = lcdc_sharp_panel_on, - .off = lcdc_sharp_panel_off, -}; - -static struct platform_device this_device = { - .name = "lcdc_sharp_wvga", - .id = 1, - .dev = { - .platform_data = &sharp_panel_data, - } -}; - -static int __init lcdc_sharp_panel_init(void) -{ - int ret; - struct msm_panel_info *pinfo; - -#ifdef CONFIG_FB_MSM_MDDI_AUTO_DETECT - if (msm_fb_detect_client("lcdc_sharp_wvga_pt")) - return 0; -#endif - - ret = platform_driver_register(&this_driver); - if (ret) - return ret; - - pinfo = &sharp_panel_data.panel_info; - pinfo->xres = 480; - pinfo->yres = 800; - pinfo->type = LCDC_PANEL; - pinfo->pdest = DISPLAY_1; - pinfo->wait_cycle = 0; - pinfo->bpp = 18; - pinfo->fb_num = 2; - pinfo->clk_rate = 24500000; - pinfo->bl_max = 4; - pinfo->bl_min = 1; - - pinfo->lcdc.h_back_porch = 20; - pinfo->lcdc.h_front_porch = 10; - pinfo->lcdc.h_pulse_width = 10; - pinfo->lcdc.v_back_porch = 2; - pinfo->lcdc.v_front_porch = 2; - pinfo->lcdc.v_pulse_width = 2; - pinfo->lcdc.border_clr = 0; - pinfo->lcdc.underflow_clr = 0xff; - pinfo->lcdc.hsync_skew = 0; - - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - - return ret; -} - -module_init(lcdc_sharp_panel_init); diff --git a/drivers/staging/msm/lcdc_st15.c b/drivers/staging/msm/lcdc_st15.c deleted file mode 100644 index fed8278..0000000 --- a/drivers/staging/msm/lcdc_st15.c +++ /dev/null @@ -1,237 +0,0 @@ -/* Copyright (c) 2010, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/i2c.h> -#include <linux/delay.h> -#include "msm_fb.h" - -#define DEVICE_NAME "sii9022" -#define SII9022_DEVICE_ID 0xB0 - -struct sii9022_i2c_addr_data{ - u8 addr; - u8 data; -}; - -/* video mode data */ -static u8 video_mode_data[] = { - 0x00, - 0xF9, 0x1C, 0x70, 0x17, 0x72, 0x06, 0xEE, 0x02, -}; - -static u8 avi_io_format[] = { - 0x09, - 0x00, 0x00, -}; - -/* power state */ -static struct sii9022_i2c_addr_data regset0[] = { - { 0x60, 0x04 }, - { 0x63, 0x00 }, - { 0x1E, 0x00 }, -}; - -static u8 video_infoframe[] = { - 0x0C, - 0xF0, 0x00, 0x68, 0x00, 0x04, 0x00, 0x19, 0x00, - 0xE9, 0x02, 0x04, 0x01, 0x04, 0x06, -}; - -/* configure audio */ -static struct sii9022_i2c_addr_data regset1[] = { - { 0x26, 0x90 }, - { 0x20, 0x90 }, - { 0x1F, 0x80 }, - { 0x26, 0x80 }, - { 0x24, 0x02 }, - { 0x25, 0x0B }, - { 0xBC, 0x02 }, - { 0xBD, 0x24 }, - { 0xBE, 0x02 }, -}; - -/* enable audio */ -static u8 misc_infoframe[] = { - 0xBF, - 0xC2, 0x84, 0x01, 0x0A, 0x6F, 0x02, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -}; - -/* set HDMI, active */ -static struct sii9022_i2c_addr_data regset2[] = { - { 0x1A, 0x01 }, - { 0x3D, 0x00 }, -}; - -static int send_i2c_data(struct i2c_client *client, - struct sii9022_i2c_addr_data *regset, - int size) -{ - int i; - int rc = 0; - - for (i = 0; i < size; i++) { - rc = i2c_smbus_write_byte_data( - client, - regset[i].addr, regset[i].data); - if (rc) - break; - } - return rc; -} - -static int hdmi_sii_enable(struct i2c_client *client) -{ - int rc; - int retries = 10; - int count; - - rc = i2c_smbus_write_byte_data(client, 0xC7, 0x00); - if (rc) - goto enable_exit; - - do { - msleep(1); - rc = i2c_smbus_read_byte_data(client, 0x1B); - } while ((rc != SII9022_DEVICE_ID) && retries--); - - if (rc != SII9022_DEVICE_ID) - return -ENODEV; - - rc = i2c_smbus_write_byte_data(client, 0x1A, 0x11); - if (rc) - goto enable_exit; - - count = ARRAY_SIZE(video_mode_data); - rc = i2c_master_send(client, video_mode_data, count); - if (rc != count) { - rc = -EIO; - goto enable_exit; - } - - rc = i2c_smbus_write_byte_data(client, 0x08, 0x20); - if (rc) - goto enable_exit; - count = ARRAY_SIZE(avi_io_format); - rc = i2c_master_send(client, avi_io_format, count); - if (rc != count) { - rc = -EIO; - goto enable_exit; - } - - rc = send_i2c_data(client, regset0, ARRAY_SIZE(regset0)); - if (rc) - goto enable_exit; - - count = ARRAY_SIZE(video_infoframe); - rc = i2c_master_send(client, video_infoframe, count); - if (rc != count) { - rc = -EIO; - goto enable_exit; - } - - rc = send_i2c_data(client, regset1, ARRAY_SIZE(regset1)); - if (rc) - goto enable_exit; - - count = ARRAY_SIZE(misc_infoframe); - rc = i2c_master_send(client, misc_infoframe, count); - if (rc != count) { - rc = -EIO; - goto enable_exit; - } - - rc = send_i2c_data(client, regset2, ARRAY_SIZE(regset2)); - if (rc) - goto enable_exit; - - return 0; -enable_exit: - printk(KERN_ERR "%s: exited rc=%d\n", __func__, rc); - return rc; -} - -static const struct i2c_device_id hmdi_sii_id[] = { - { DEVICE_NAME, 0 }, - { } -}; - -static int hdmi_sii_probe(struct i2c_client *client, - const struct i2c_device_id *id) -{ - int rc; - - if (!i2c_check_functionality(client->adapter, - I2C_FUNC_SMBUS_BYTE | I2C_FUNC_I2C)) - return -ENODEV; - rc = hdmi_sii_enable(client); - return rc; -} - - -static struct i2c_driver hdmi_sii_i2c_driver = { - .driver = { - .name = DEVICE_NAME, - .owner = THIS_MODULE, - }, - .probe = hdmi_sii_probe, - .remove = __exit_p(hdmi_sii_remove), - .id_table = hmdi_sii_id, -}; - -static int __init lcdc_st15_init(void) -{ - int ret; - struct msm_panel_info pinfo; - - if (msm_fb_detect_client("lcdc_st15")) - return 0; - - pinfo.xres = 1366; - pinfo.yres = 768; - pinfo.type = LCDC_PANEL; - pinfo.pdest = DISPLAY_1; - pinfo.wait_cycle = 0; - pinfo.bpp = 24; - pinfo.fb_num = 2; - pinfo.clk_rate = 74250000; - - pinfo.lcdc.h_back_porch = 120; - pinfo.lcdc.h_front_porch = 20; - pinfo.lcdc.h_pulse_width = 40; - pinfo.lcdc.v_back_porch = 25; - pinfo.lcdc.v_front_porch = 1; - pinfo.lcdc.v_pulse_width = 7; - pinfo.lcdc.border_clr = 0; /* blk */ - pinfo.lcdc.underflow_clr = 0xff; /* blue */ - pinfo.lcdc.hsync_skew = 0; - - ret = lcdc_device_register(&pinfo); - if (ret) { - printk(KERN_ERR "%s: failed to register device!\n", __func__); - goto init_exit; - } - - ret = i2c_add_driver(&hdmi_sii_i2c_driver); - if (ret) - printk(KERN_ERR "%s: failed to add i2c driver\n", __func__); - -init_exit: - return ret; -} - -module_init(lcdc_st15_init); diff --git a/drivers/staging/msm/lcdc_toshiba_wvga_pt.c b/drivers/staging/msm/lcdc_toshiba_wvga_pt.c deleted file mode 100644 index edba78a..0000000 --- a/drivers/staging/msm/lcdc_toshiba_wvga_pt.c +++ /dev/null @@ -1,374 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/delay.h> -#include <linux/module.h> -#include <mach/gpio.h> -#include <mach/pmic.h> -#include "msm_fb.h" - -#ifdef CONFIG_FB_MSM_TRY_MDDI_CATCH_LCDC_PRISM -#include "mddihosti.h" -#endif - -static int spi_cs; -static int spi_sclk; -static int spi_mosi; -static int spi_miso; - -struct toshiba_state_type{ - boolean disp_initialized; - boolean display_on; - boolean disp_powered_up; -}; - -static struct toshiba_state_type toshiba_state = { 0 }; -static struct msm_panel_common_pdata *lcdc_toshiba_pdata; - -static void toshiba_spi_write_byte(char dc, uint8 data) -{ - uint32 bit; - int bnum; - - gpio_set_value(spi_sclk, 0); /* clk low */ - /* dc: 0 for command, 1 for parameter */ - gpio_set_value(spi_mosi, dc); - udelay(1); /* at least 20 ns */ - gpio_set_value(spi_sclk, 1); /* clk high */ - udelay(1); /* at least 20 ns */ - bnum = 8; /* 8 data bits */ - bit = 0x80; - while (bnum) { - gpio_set_value(spi_sclk, 0); /* clk low */ - if (data & bit) - gpio_set_value(spi_mosi, 1); - else - gpio_set_value(spi_mosi, 0); - udelay(1); - gpio_set_value(spi_sclk, 1); /* clk high */ - udelay(1); - bit >>= 1; - bnum--; - } -} - -static void toshiba_spi_write(char cmd, uint32 data, int num) -{ - char *bp; - - gpio_set_value(spi_cs, 1); /* cs high */ - - /* command byte first */ - toshiba_spi_write_byte(0, cmd); - - /* followed by parameter bytes */ - if (num) { - bp = (char *)&data; - bp += (num - 1); - while (num) { - toshiba_spi_write_byte(1, *bp); - num--; - bp--; - } - } - - gpio_set_value(spi_cs, 0); /* cs low */ - udelay(1); -} - -void toshiba_spi_read_bytes(char cmd, uint32 *data, int num) -{ - uint32 dbit, bits; - int bnum; - - gpio_set_value(spi_cs, 1); /* cs high */ - - /* command byte first */ - toshiba_spi_write_byte(0, cmd); - - if (num > 1) { - /* extra dc bit */ - gpio_set_value(spi_sclk, 0); /* clk low */ - udelay(1); - dbit = gpio_get_value(spi_miso);/* dc bit */ - udelay(1); - gpio_set_value(spi_sclk, 1); /* clk high */ - } - - /* followed by data bytes */ - bnum = num * 8; /* number of bits */ - bits = 0; - while (bnum) { - bits <<= 1; - gpio_set_value(spi_sclk, 0); /* clk low */ - udelay(1); - dbit = gpio_get_value(spi_miso); - udelay(1); - gpio_set_value(spi_sclk, 1); /* clk high */ - bits |= dbit; - bnum--; - } - - *data = bits; - - udelay(1); - gpio_set_value(spi_cs, 0); /* cs low */ - udelay(1); -} - -static void spi_pin_assign(void) -{ - /* Setting the Default GPIO's */ - spi_sclk = *(lcdc_toshiba_pdata->gpio_num); - spi_cs = *(lcdc_toshiba_pdata->gpio_num + 1); - spi_mosi = *(lcdc_toshiba_pdata->gpio_num + 2); - spi_miso = *(lcdc_toshiba_pdata->gpio_num + 3); -} - -static void toshiba_disp_powerup(void) -{ - if (!toshiba_state.disp_powered_up && !toshiba_state.display_on) { - /* Reset the hardware first */ - /* Include DAC power up implementation here */ - toshiba_state.disp_powered_up = TRUE; - } -} - -static void toshiba_disp_on(void) -{ - uint32 data; - - gpio_set_value(spi_cs, 0); /* low */ - gpio_set_value(spi_sclk, 1); /* high */ - gpio_set_value(spi_mosi, 0); - gpio_set_value(spi_miso, 0); - - if (toshiba_state.disp_powered_up && !toshiba_state.display_on) { - toshiba_spi_write(0, 0, 0); - mdelay(7); - toshiba_spi_write(0, 0, 0); - mdelay(7); - toshiba_spi_write(0, 0, 0); - mdelay(7); - toshiba_spi_write(0xba, 0x11, 1); - toshiba_spi_write(0x36, 0x00, 1); - mdelay(1); - toshiba_spi_write(0x3a, 0x60, 1); - toshiba_spi_write(0xb1, 0x5d, 1); - mdelay(1); - toshiba_spi_write(0xb2, 0x33, 1); - toshiba_spi_write(0xb3, 0x22, 1); - mdelay(1); - toshiba_spi_write(0xb4, 0x02, 1); - toshiba_spi_write(0xb5, 0x1e, 1); /* vcs -- adjust brightness */ - mdelay(1); - toshiba_spi_write(0xb6, 0x27, 1); - toshiba_spi_write(0xb7, 0x03, 1); - mdelay(1); - toshiba_spi_write(0xb9, 0x24, 1); - toshiba_spi_write(0xbd, 0xa1, 1); - mdelay(1); - toshiba_spi_write(0xbb, 0x00, 1); - toshiba_spi_write(0xbf, 0x01, 1); - mdelay(1); - toshiba_spi_write(0xbe, 0x00, 1); - toshiba_spi_write(0xc0, 0x11, 1); - mdelay(1); - toshiba_spi_write(0xc1, 0x11, 1); - toshiba_spi_write(0xc2, 0x11, 1); - mdelay(1); - toshiba_spi_write(0xc3, 0x3232, 2); - mdelay(1); - toshiba_spi_write(0xc4, 0x3232, 2); - mdelay(1); - toshiba_spi_write(0xc5, 0x3232, 2); - mdelay(1); - toshiba_spi_write(0xc6, 0x3232, 2); - mdelay(1); - toshiba_spi_write(0xc7, 0x6445, 2); - mdelay(1); - toshiba_spi_write(0xc8, 0x44, 1); - toshiba_spi_write(0xc9, 0x52, 1); - mdelay(1); - toshiba_spi_write(0xca, 0x00, 1); - mdelay(1); - toshiba_spi_write(0xec, 0x02a4, 2); /* 0x02a4 */ - mdelay(1); - toshiba_spi_write(0xcf, 0x01, 1); - mdelay(1); - toshiba_spi_write(0xd0, 0xc003, 2); /* c003 */ - mdelay(1); - toshiba_spi_write(0xd1, 0x01, 1); - mdelay(1); - toshiba_spi_write(0xd2, 0x0028, 2); - mdelay(1); - toshiba_spi_write(0xd3, 0x0028, 2); - mdelay(1); - toshiba_spi_write(0xd4, 0x26a4, 2); - mdelay(1); - toshiba_spi_write(0xd5, 0x20, 1); - mdelay(1); - toshiba_spi_write(0xef, 0x3200, 2); - mdelay(32); - toshiba_spi_write(0xbc, 0x80, 1); /* wvga pass through */ - toshiba_spi_write(0x3b, 0x00, 1); - mdelay(1); - toshiba_spi_write(0xb0, 0x16, 1); - mdelay(1); - toshiba_spi_write(0xb8, 0xfff5, 2); - mdelay(1); - toshiba_spi_write(0x11, 0, 0); - mdelay(5); - toshiba_spi_write(0x29, 0, 0); - mdelay(5); - toshiba_state.display_on = TRUE; - } - - data = 0; - toshiba_spi_read_bytes(0x04, &data, 3); - printk(KERN_INFO "toshiba_disp_on: id=%x\n", data); - -} - -static int lcdc_toshiba_panel_on(struct platform_device *pdev) -{ - if (!toshiba_state.disp_initialized) { - /* Configure reset GPIO that drives DAC */ - if (lcdc_toshiba_pdata->panel_config_gpio) - lcdc_toshiba_pdata->panel_config_gpio(1); - toshiba_disp_powerup(); - toshiba_disp_on(); - toshiba_state.disp_initialized = TRUE; - } - return 0; -} - -static int lcdc_toshiba_panel_off(struct platform_device *pdev) -{ - if (toshiba_state.disp_powered_up && toshiba_state.display_on) { - /* Main panel power off (Deep standby in) */ - - toshiba_spi_write(0x28, 0, 0); /* display off */ - mdelay(1); - toshiba_spi_write(0xb8, 0x8002, 2); /* output control */ - mdelay(1); - toshiba_spi_write(0x10, 0x00, 1); /* sleep mode in */ - mdelay(85); /* wait 85 msec */ - toshiba_spi_write(0xb0, 0x00, 1); /* deep standby in */ - mdelay(1); - if (lcdc_toshiba_pdata->panel_config_gpio) - lcdc_toshiba_pdata->panel_config_gpio(0); - toshiba_state.display_on = FALSE; - toshiba_state.disp_initialized = FALSE; - } - return 0; -} - -static void lcdc_toshiba_set_backlight(struct msm_fb_data_type *mfd) -{ - int bl_level; - int ret = -EPERM; - - bl_level = mfd->bl_level; - ret = pmic_set_led_intensity(LED_LCD, bl_level); - - if (ret) - printk(KERN_WARNING "%s: can't set lcd backlight!\n", - __func__); -} - -static int __init toshiba_probe(struct platform_device *pdev) -{ - if (pdev->id == 0) { - lcdc_toshiba_pdata = pdev->dev.platform_data; - spi_pin_assign(); - return 0; - } - msm_fb_add_device(pdev); - return 0; -} - -static struct platform_driver this_driver = { - .probe = toshiba_probe, - .driver = { - .name = "lcdc_toshiba_wvga", - }, -}; - -static struct msm_fb_panel_data toshiba_panel_data = { - .on = lcdc_toshiba_panel_on, - .off = lcdc_toshiba_panel_off, - .set_backlight = lcdc_toshiba_set_backlight, -}; - -static struct platform_device this_device = { - .name = "lcdc_toshiba_wvga", - .id = 1, - .dev = { - .platform_data = &toshiba_panel_data, - } -}; - -static int __init lcdc_toshiba_panel_init(void) -{ - int ret; - struct msm_panel_info *pinfo; -#ifdef CONFIG_FB_MSM_TRY_MDDI_CATCH_LCDC_PRISM - if (mddi_get_client_id() != 0) - return 0; - - ret = msm_fb_detect_client("lcdc_toshiba_wvga_pt"); - if (ret) - return 0; - -#endif - - ret = platform_driver_register(&this_driver); - if (ret) - return ret; - - pinfo = &toshiba_panel_data.panel_info; - pinfo->xres = 480; - pinfo->yres = 800; - pinfo->type = LCDC_PANEL; - pinfo->pdest = DISPLAY_1; - pinfo->wait_cycle = 0; - pinfo->bpp = 18; - pinfo->fb_num = 2; - /* 30Mhz mdp_lcdc_pclk and mdp_lcdc_pad_pcl */ - pinfo->clk_rate = 27648000; - pinfo->bl_max = 15; - pinfo->bl_min = 1; - - pinfo->lcdc.h_back_porch = 184; /* hsw = 8 + hbp=184 */ - pinfo->lcdc.h_front_porch = 4; - pinfo->lcdc.h_pulse_width = 8; - pinfo->lcdc.v_back_porch = 2; /* vsw=1 + vbp = 2 */ - pinfo->lcdc.v_front_porch = 3; - pinfo->lcdc.v_pulse_width = 1; - pinfo->lcdc.border_clr = 0; /* blk */ - pinfo->lcdc.underflow_clr = 0xff; /* blue */ - pinfo->lcdc.hsync_skew = 0; - - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - - return ret; -} - -device_initcall(lcdc_toshiba_panel_init); diff --git a/drivers/staging/msm/logo.c b/drivers/staging/msm/logo.c deleted file mode 100644 index 7272765..0000000 --- a/drivers/staging/msm/logo.c +++ /dev/null @@ -1,98 +0,0 @@ -/* drivers/video/msm/logo.c - * - * Show Logo in RLE 565 format - * - * Copyright (C) 2008 Google Incorporated - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ -#include <linux/module.h> -#include <linux/types.h> -#include <linux/fb.h> -#include <linux/vt_kern.h> -#include <linux/unistd.h> -#include <linux/syscalls.h> - -#include <linux/irq.h> -#include <asm/system.h> - -#define fb_width(fb) ((fb)->var.xres) -#define fb_height(fb) ((fb)->var.yres) -#define fb_size(fb) ((fb)->var.xres * (fb)->var.yres * 2) - -static void memset16(void *_ptr, unsigned short val, unsigned count) -{ - unsigned short *ptr = _ptr; - count >>= 1; - while (count--) - *ptr++ = val; -} - -/* 565RLE image format: [count(2 bytes), rle(2 bytes)] */ -int load_565rle_image(char *filename) -{ - struct fb_info *info; - int fd, err = 0; - unsigned count, max; - unsigned short *data, *bits, *ptr; - - info = registered_fb[0]; - if (!info) { - printk(KERN_WARNING "%s: Can not access framebuffer\n", - __func__); - return -ENODEV; - } - - fd = sys_open(filename, O_RDONLY, 0); - if (fd < 0) { - printk(KERN_WARNING "%s: Can not open %s\n", - __func__, filename); - return -ENOENT; - } - count = (unsigned)sys_lseek(fd, (off_t)0, 2); - if (count == 0) { - sys_close(fd); - err = -EIO; - goto err_logo_close_file; - } - sys_lseek(fd, (off_t)0, 0); - data = kmalloc(count, GFP_KERNEL); - if (!data) { - printk(KERN_WARNING "%s: Can not alloc data\n", __func__); - err = -ENOMEM; - goto err_logo_close_file; - } - if ((unsigned)sys_read(fd, (char *)data, count) != count) { - err = -EIO; - goto err_logo_free_data; - } - - max = fb_width(info) * fb_height(info); - ptr = data; - bits = (unsigned short *)(info->screen_base); - while (count > 3) { - unsigned n = ptr[0]; - if (n > max) - break; - memset16(bits, ptr[1], n << 1); - bits += n; - max -= n; - ptr += 2; - count -= 4; - } - -err_logo_free_data: - kfree(data); -err_logo_close_file: - sys_close(fd); - return err; -} -EXPORT_SYMBOL(load_565rle_image); diff --git a/drivers/staging/msm/mddi.c b/drivers/staging/msm/mddi.c deleted file mode 100644 index 132eb1a..0000000 --- a/drivers/staging/msm/mddi.c +++ /dev/null @@ -1,375 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <asm/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <linux/clk.h> -#include <linux/platform_device.h> - -#include "msm_fb.h" -#include "mddihosti.h" -#include "mddihost.h" -#include <mach/gpio.h> -#include <mach/clk.h> - -static int mddi_probe(struct platform_device *pdev); -static int mddi_remove(struct platform_device *pdev); - -static int mddi_off(struct platform_device *pdev); -static int mddi_on(struct platform_device *pdev); - -static int mddi_suspend(struct platform_device *pdev, pm_message_t state); -static int mddi_resume(struct platform_device *pdev); - -#ifdef CONFIG_HAS_EARLYSUSPEND -static void mddi_early_suspend(struct early_suspend *h); -static void mddi_early_resume(struct early_suspend *h); -#endif - -static struct platform_device *pdev_list[MSM_FB_MAX_DEV_LIST]; -static int pdev_list_cnt; -static struct clk *mddi_clk; -static struct clk *mddi_pclk; -static struct mddi_platform_data *mddi_pdata; - -static struct platform_driver mddi_driver = { - .probe = mddi_probe, - .remove = mddi_remove, -#ifndef CONFIG_HAS_EARLYSUSPEND -#ifdef CONFIG_PM - .suspend = mddi_suspend, - .resume = mddi_resume, -#endif -#endif - .suspend_late = NULL, - .resume_early = NULL, - .shutdown = NULL, - .driver = { - .name = "mddi", - }, -}; - -extern int int_mddi_pri_flag; - -static int mddi_off(struct platform_device *pdev) -{ - int ret = 0; - - ret = panel_next_off(pdev); - - if (mddi_pdata && mddi_pdata->mddi_power_save) - mddi_pdata->mddi_power_save(0); - - return ret; -} - -static int mddi_on(struct platform_device *pdev) -{ - int ret = 0; - u32 clk_rate; - struct msm_fb_data_type *mfd; - - mfd = platform_get_drvdata(pdev); - - if (mddi_pdata && mddi_pdata->mddi_power_save) - mddi_pdata->mddi_power_save(1); - - clk_rate = mfd->fbi->var.pixclock; - clk_rate = min(clk_rate, mfd->panel_info.clk_max); - - if (mddi_pdata && - mddi_pdata->mddi_sel_clk && - mddi_pdata->mddi_sel_clk(&clk_rate)) - printk(KERN_ERR - "%s: can't select mddi io clk targate rate = %d\n", - __func__, clk_rate); - - if (clk_set_min_rate(mddi_clk, clk_rate) < 0) - printk(KERN_ERR "%s: clk_set_min_rate failed\n", - __func__); - - ret = panel_next_on(pdev); - - return ret; -} - -static int mddi_resource_initialized; - -static int mddi_probe(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - struct platform_device *mdp_dev = NULL; - struct msm_fb_panel_data *pdata = NULL; - int rc; - resource_size_t size ; - u32 clk_rate; - - if ((pdev->id == 0) && (pdev->num_resources >= 0)) { - mddi_pdata = pdev->dev.platform_data; - - size = resource_size(&pdev->resource[0]); - msm_pmdh_base = ioremap(pdev->resource[0].start, size); - - MSM_FB_INFO("primary mddi base phy_addr = 0x%x virt = 0x%x\n", - pdev->resource[0].start, (int) msm_pmdh_base); - - if (unlikely(!msm_pmdh_base)) - return -ENOMEM; - - if (mddi_pdata && mddi_pdata->mddi_power_save) - mddi_pdata->mddi_power_save(1); - - mddi_resource_initialized = 1; - return 0; - } - - if (!mddi_resource_initialized) - return -EPERM; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (pdev_list_cnt >= MSM_FB_MAX_DEV_LIST) - return -ENOMEM; - - mdp_dev = platform_device_alloc("mdp", pdev->id); - if (!mdp_dev) - return -ENOMEM; - - /* - * link to the latest pdev - */ - mfd->pdev = mdp_dev; - mfd->dest = DISPLAY_LCD; - - /* - * alloc panel device data - */ - if (platform_device_add_data - (mdp_dev, pdev->dev.platform_data, - sizeof(struct msm_fb_panel_data))) { - printk(KERN_ERR "mddi_probe: platform_device_add_data failed!\n"); - platform_device_put(mdp_dev); - return -ENOMEM; - } - /* - * data chain - */ - pdata = mdp_dev->dev.platform_data; - pdata->on = mddi_on; - pdata->off = mddi_off; - pdata->next = pdev; - - /* - * get/set panel specific fb info - */ - mfd->panel_info = pdata->panel_info; - mfd->fb_imgType = MDP_RGB_565; - - clk_rate = mfd->panel_info.clk_max; - if (mddi_pdata && - mddi_pdata->mddi_sel_clk && - mddi_pdata->mddi_sel_clk(&clk_rate)) - printk(KERN_ERR - "%s: can't select mddi io clk targate rate = %d\n", - __func__, clk_rate); - - if (clk_set_max_rate(mddi_clk, clk_rate) < 0) - printk(KERN_ERR "%s: clk_set_max_rate failed\n", __func__); - mfd->panel_info.clk_rate = mfd->panel_info.clk_min; - - /* - * set driver data - */ - platform_set_drvdata(mdp_dev, mfd); - - /* - * register in mdp driver - */ - rc = platform_device_add(mdp_dev); - if (rc) - goto mddi_probe_err; - - pdev_list[pdev_list_cnt++] = pdev; - -#ifdef CONFIG_HAS_EARLYSUSPEND - mfd->mddi_early_suspend.level = EARLY_SUSPEND_LEVEL_DISABLE_FB; - mfd->mddi_early_suspend.suspend = mddi_early_suspend; - mfd->mddi_early_suspend.resume = mddi_early_resume; - register_early_suspend(&mfd->mddi_early_suspend); -#endif - - return 0; - -mddi_probe_err: - platform_device_put(mdp_dev); - return rc; -} - -static int mddi_pad_ctrl; -static int mddi_power_locked; -static int mddi_is_in_suspend; - -void mddi_disable(int lock) -{ - mddi_host_type host_idx = MDDI_HOST_PRIM; - - if (mddi_power_locked) - return; - - if (lock) - mddi_power_locked = 1; - - if (mddi_host_timer.function) - del_timer_sync(&mddi_host_timer); - - mddi_pad_ctrl = mddi_host_reg_in(PAD_CTL); - mddi_host_reg_out(PAD_CTL, 0x0); - - if (clk_set_min_rate(mddi_clk, 0) < 0) - printk(KERN_ERR "%s: clk_set_min_rate failed\n", __func__); - - clk_disable(mddi_clk); - if (mddi_pclk) - clk_disable(mddi_pclk); - disable_irq(INT_MDDI_PRI); - - if (mddi_pdata && mddi_pdata->mddi_power_save) - mddi_pdata->mddi_power_save(0); -} - -static int mddi_suspend(struct platform_device *pdev, pm_message_t state) -{ - if (mddi_is_in_suspend) - return 0; - - mddi_is_in_suspend = 1; - mddi_disable(0); - return 0; -} - -static int mddi_resume(struct platform_device *pdev) -{ - mddi_host_type host_idx = MDDI_HOST_PRIM; - - if (!mddi_is_in_suspend) - return 0; - - mddi_is_in_suspend = 0; - - if (mddi_power_locked) - return 0; - - enable_irq(INT_MDDI_PRI); - clk_enable(mddi_clk); - if (mddi_pclk) - clk_enable(mddi_pclk); - mddi_host_reg_out(PAD_CTL, mddi_pad_ctrl); - - if (mddi_host_timer.function) - mddi_host_timer_service(0); - - return 0; -} - -#ifdef CONFIG_HAS_EARLYSUSPEND -static void mddi_early_suspend(struct early_suspend *h) -{ - pm_message_t state; - struct msm_fb_data_type *mfd = container_of(h, struct msm_fb_data_type, - mddi_early_suspend); - - state.event = PM_EVENT_SUSPEND; - mddi_suspend(mfd->pdev, state); -} - -static void mddi_early_resume(struct early_suspend *h) -{ - struct msm_fb_data_type *mfd = container_of(h, struct msm_fb_data_type, - mddi_early_suspend); - mddi_resume(mfd->pdev); -} -#endif - -static int mddi_remove(struct platform_device *pdev) -{ - if (mddi_host_timer.function) - del_timer_sync(&mddi_host_timer); - - iounmap(msm_pmdh_base); - - return 0; -} - -static int mddi_register_driver(void) -{ - return platform_driver_register(&mddi_driver); -} - -static int __init mddi_driver_init(void) -{ - int ret; - - mddi_clk = clk_get(NULL, "mddi_clk"); - if (IS_ERR(mddi_clk)) { - printk(KERN_ERR "can't find mddi_clk \n"); - return PTR_ERR(mddi_clk); - } - clk_enable(mddi_clk); - - mddi_pclk = clk_get(NULL, "mddi_pclk"); - if (IS_ERR(mddi_pclk)) - mddi_pclk = NULL; - else - clk_enable(mddi_pclk); - - ret = mddi_register_driver(); - if (ret) { - clk_disable(mddi_clk); - clk_put(mddi_clk); - if (mddi_pclk) { - clk_disable(mddi_pclk); - clk_put(mddi_pclk); - } - printk(KERN_ERR "mddi_register_driver() failed!\n"); - return ret; - } - - mddi_init(); - - return ret; -} - -module_init(mddi_driver_init); diff --git a/drivers/staging/msm/mddi_ext.c b/drivers/staging/msm/mddi_ext.c deleted file mode 100644 index c0c168c7..0000000 --- a/drivers/staging/msm/mddi_ext.c +++ /dev/null @@ -1,320 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <asm/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <linux/clk.h> -#include <mach/clk.h> -#include <linux/platform_device.h> - -#include "msm_fb.h" -#include "mddihosti.h" - -static int mddi_ext_probe(struct platform_device *pdev); -static int mddi_ext_remove(struct platform_device *pdev); - -static int mddi_ext_off(struct platform_device *pdev); -static int mddi_ext_on(struct platform_device *pdev); - -static struct platform_device *pdev_list[MSM_FB_MAX_DEV_LIST]; -static int pdev_list_cnt; - -static int mddi_ext_suspend(struct platform_device *pdev, pm_message_t state); -static int mddi_ext_resume(struct platform_device *pdev); - -#ifdef CONFIG_HAS_EARLYSUSPEND -static void mddi_ext_early_suspend(struct early_suspend *h); -static void mddi_ext_early_resume(struct early_suspend *h); -#endif - -static struct platform_driver mddi_ext_driver = { - .probe = mddi_ext_probe, - .remove = mddi_ext_remove, -#ifndef CONFIG_HAS_EARLYSUSPEND -#ifdef CONFIG_PM - .suspend = mddi_ext_suspend, - .resume = mddi_ext_resume, -#endif -#endif - .resume_early = NULL, - .resume = NULL, - .shutdown = NULL, - .driver = { - .name = "mddi_ext", - }, -}; - -static struct clk *mddi_ext_clk; -static struct mddi_platform_data *mddi_ext_pdata; - -extern int int_mddi_ext_flag; - -static int mddi_ext_off(struct platform_device *pdev) -{ - int ret = 0; - - ret = panel_next_off(pdev); - mddi_host_stop_ext_display(); - - return ret; -} - -static int mddi_ext_on(struct platform_device *pdev) -{ - int ret = 0; - u32 clk_rate; - struct msm_fb_data_type *mfd; - - mfd = platform_get_drvdata(pdev); - - clk_rate = mfd->fbi->var.pixclock; - clk_rate = min(clk_rate, mfd->panel_info.clk_max); - - if (mddi_ext_pdata && - mddi_ext_pdata->mddi_sel_clk && - mddi_ext_pdata->mddi_sel_clk(&clk_rate)) - printk(KERN_ERR - "%s: can't select mddi io clk targate rate = %d\n", - __func__, clk_rate); - - if (clk_set_min_rate(mddi_ext_clk, clk_rate) < 0) - printk(KERN_ERR "%s: clk_set_min_rate failed\n", - __func__); - - mddi_host_start_ext_display(); - ret = panel_next_on(pdev); - - return ret; -} - -static int mddi_ext_resource_initialized; - -static int mddi_ext_probe(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - struct platform_device *mdp_dev = NULL; - struct msm_fb_panel_data *pdata = NULL; - int rc; - resource_size_t size ; - u32 clk_rate; - - if ((pdev->id == 0) && (pdev->num_resources >= 0)) { - mddi_ext_pdata = pdev->dev.platform_data; - - size = resource_size(&pdev->resource[0]); - msm_emdh_base = ioremap(pdev->resource[0].start, size); - - MSM_FB_INFO("external mddi base address = 0x%x\n", - pdev->resource[0].start); - - if (unlikely(!msm_emdh_base)) - return -ENOMEM; - - mddi_ext_resource_initialized = 1; - return 0; - } - - if (!mddi_ext_resource_initialized) - return -EPERM; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (pdev_list_cnt >= MSM_FB_MAX_DEV_LIST) - return -ENOMEM; - - mdp_dev = platform_device_alloc("mdp", pdev->id); - if (!mdp_dev) - return -ENOMEM; - - /* - * link to the latest pdev - */ - mfd->pdev = mdp_dev; - mfd->dest = DISPLAY_EXT_MDDI; - - /* - * alloc panel device data - */ - if (platform_device_add_data - (mdp_dev, pdev->dev.platform_data, - sizeof(struct msm_fb_panel_data))) { - printk(KERN_ERR "mddi_ext_probe: platform_device_add_data failed!\n"); - platform_device_put(mdp_dev); - return -ENOMEM; - } - /* - * data chain - */ - pdata = mdp_dev->dev.platform_data; - pdata->on = mddi_ext_on; - pdata->off = mddi_ext_off; - pdata->next = pdev; - - /* - * get/set panel specific fb info - */ - mfd->panel_info = pdata->panel_info; - mfd->fb_imgType = MDP_RGB_565; - - clk_rate = mfd->panel_info.clk_max; - if (mddi_ext_pdata && - mddi_ext_pdata->mddi_sel_clk && - mddi_ext_pdata->mddi_sel_clk(&clk_rate)) - printk(KERN_ERR - "%s: can't select mddi io clk targate rate = %d\n", - __func__, clk_rate); - - if (clk_set_max_rate(mddi_ext_clk, clk_rate) < 0) - printk(KERN_ERR "%s: clk_set_max_rate failed\n", __func__); - mfd->panel_info.clk_rate = mfd->panel_info.clk_min; - - /* - * set driver data - */ - platform_set_drvdata(mdp_dev, mfd); - - /* - * register in mdp driver - */ - rc = platform_device_add(mdp_dev); - if (rc) - goto mddi_ext_probe_err; - - pdev_list[pdev_list_cnt++] = pdev; - -#ifdef CONFIG_HAS_EARLYSUSPEND - mfd->mddi_ext_early_suspend.level = EARLY_SUSPEND_LEVEL_DISABLE_FB; - mfd->mddi_ext_early_suspend.suspend = mddi_ext_early_suspend; - mfd->mddi_ext_early_suspend.resume = mddi_ext_early_resume; - register_early_suspend(&mfd->mddi_ext_early_suspend); -#endif - - return 0; - -mddi_ext_probe_err: - platform_device_put(mdp_dev); - return rc; -} - -static int mddi_ext_is_in_suspend; - -static int mddi_ext_suspend(struct platform_device *pdev, pm_message_t state) -{ - if (mddi_ext_is_in_suspend) - return 0; - - mddi_ext_is_in_suspend = 1; - - if (clk_set_min_rate(mddi_ext_clk, 0) < 0) - printk(KERN_ERR "%s: clk_set_min_rate failed\n", __func__); - - clk_disable(mddi_ext_clk); - disable_irq(INT_MDDI_EXT); - - return 0; -} - -static int mddi_ext_resume(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - - mfd = platform_get_drvdata(pdev); - - if (!mddi_ext_is_in_suspend) - return 0; - - mddi_ext_is_in_suspend = 0; - enable_irq(INT_MDDI_EXT); - - clk_enable(mddi_ext_clk); - - return 0; -} - -#ifdef CONFIG_HAS_EARLYSUSPEND -static void mddi_ext_early_suspend(struct early_suspend *h) -{ - pm_message_t state; - struct msm_fb_data_type *mfd = container_of(h, struct msm_fb_data_type, - mddi_ext_early_suspend); - - state.event = PM_EVENT_SUSPEND; - mddi_ext_suspend(mfd->pdev, state); -} - -static void mddi_ext_early_resume(struct early_suspend *h) -{ - struct msm_fb_data_type *mfd = container_of(h, struct msm_fb_data_type, - mddi_ext_early_suspend); - mddi_ext_resume(mfd->pdev); -} -#endif - -static int mddi_ext_remove(struct platform_device *pdev) -{ - iounmap(msm_emdh_base); - return 0; -} - -static int mddi_ext_register_driver(void) -{ - return platform_driver_register(&mddi_ext_driver); -} - -static int __init mddi_ext_driver_init(void) -{ - int ret; - - mddi_ext_clk = clk_get(NULL, "emdh_clk"); - if (IS_ERR(mddi_ext_clk)) { - printk(KERN_ERR "can't find emdh_clk\n"); - return PTR_ERR(mddi_ext_clk); - } - clk_enable(mddi_ext_clk); - - ret = mddi_ext_register_driver(); - if (ret) { - clk_disable(mddi_ext_clk); - clk_put(mddi_ext_clk); - printk(KERN_ERR "mddi_ext_register_driver() failed!\n"); - return ret; - } - mddi_init(); - - return ret; -} - -module_init(mddi_ext_driver_init); diff --git a/drivers/staging/msm/mddi_ext_lcd.c b/drivers/staging/msm/mddi_ext_lcd.c deleted file mode 100644 index 502e80d..0000000 --- a/drivers/staging/msm/mddi_ext_lcd.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" -#include "mddihost.h" -#include "mddihosti.h" - -static int mddi_ext_lcd_on(struct platform_device *pdev); -static int mddi_ext_lcd_off(struct platform_device *pdev); - -static int mddi_ext_lcd_on(struct platform_device *pdev) -{ - return 0; -} - -static int mddi_ext_lcd_off(struct platform_device *pdev) -{ - return 0; -} - -static int __init mddi_ext_lcd_probe(struct platform_device *pdev) -{ - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = mddi_ext_lcd_probe, - .driver = { - .name = "extmddi_svga", - }, -}; - -static struct msm_fb_panel_data mddi_ext_lcd_panel_data = { - .panel_info.xres = 800, - .panel_info.yres = 600, - .panel_info.type = EXT_MDDI_PANEL, - .panel_info.pdest = DISPLAY_1, - .panel_info.wait_cycle = 0, - .panel_info.bpp = 18, - .panel_info.fb_num = 2, - .panel_info.clk_rate = 122880000, - .panel_info.clk_min = 120000000, - .panel_info.clk_max = 125000000, - .on = mddi_ext_lcd_on, - .off = mddi_ext_lcd_off, -}; - -static struct platform_device this_device = { - .name = "extmddi_svga", - .id = 0, - .dev = { - .platform_data = &mddi_ext_lcd_panel_data, - } -}; - -static int __init mddi_ext_lcd_init(void) -{ - int ret; - struct msm_panel_info *pinfo; - - ret = platform_driver_register(&this_driver); - if (!ret) { - pinfo = &mddi_ext_lcd_panel_data.panel_info; - pinfo->lcd.vsync_enable = FALSE; - pinfo->mddi.vdopkt = MDDI_DEFAULT_PRIM_PIX_ATTR; - - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - } - - return ret; -} - -module_init(mddi_ext_lcd_init); diff --git a/drivers/staging/msm/mddi_prism.c b/drivers/staging/msm/mddi_prism.c deleted file mode 100644 index 489d404..0000000 --- a/drivers/staging/msm/mddi_prism.c +++ /dev/null @@ -1,114 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" -#include "mddihost.h" -#include "mddihosti.h" - -static int prism_lcd_on(struct platform_device *pdev); -static int prism_lcd_off(struct platform_device *pdev); - -static int prism_lcd_on(struct platform_device *pdev) -{ - /* Set the MDP pixel data attributes for Primary Display */ - mddi_host_write_pix_attr_reg(0x00C3); - - return 0; -} - -static int prism_lcd_off(struct platform_device *pdev) -{ - return 0; -} - -static int __init prism_probe(struct platform_device *pdev) -{ - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = prism_probe, - .driver = { - .name = "mddi_prism_wvga", - }, -}; - -static struct msm_fb_panel_data prism_panel_data = { - .on = prism_lcd_on, - .off = prism_lcd_off, -}; - -static struct platform_device this_device = { - .name = "mddi_prism_wvga", - .id = 0, - .dev = { - .platform_data = &prism_panel_data, - } -}; - -static int __init prism_init(void) -{ - int ret; - struct msm_panel_info *pinfo; - -#ifdef CONFIG_FB_MSM_MDDI_AUTO_DETECT - u32 id; - - ret = msm_fb_detect_client("mddi_prism_wvga"); - if (ret == -ENODEV) - return 0; - - if (ret) { - id = mddi_get_client_id(); - - if (((id >> 16) != 0x4474) || ((id & 0xffff) == 0x8960)) - return 0; - } -#endif - ret = platform_driver_register(&this_driver); - if (!ret) { - pinfo = &prism_panel_data.panel_info; - pinfo->xres = 800; - pinfo->yres = 480; - pinfo->type = MDDI_PANEL; - pinfo->pdest = DISPLAY_1; - pinfo->mddi.vdopkt = MDDI_DEFAULT_PRIM_PIX_ATTR; - pinfo->wait_cycle = 0; - pinfo->bpp = 18; - pinfo->fb_num = 2; - pinfo->clk_rate = 153600000; - pinfo->clk_min = 150000000; - pinfo->clk_max = 160000000; - pinfo->lcd.vsync_enable = TRUE; - pinfo->lcd.refx100 = 6050; - pinfo->lcd.v_back_porch = 23; - pinfo->lcd.v_front_porch = 20; - pinfo->lcd.v_pulse_width = 105; - pinfo->lcd.hw_vsync_mode = TRUE; - pinfo->lcd.vsync_notifier_period = 0; - - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - } - - return ret; -} - -module_init(prism_init); diff --git a/drivers/staging/msm/mddi_sharp.c b/drivers/staging/msm/mddi_sharp.c deleted file mode 100644 index 1da1be4..0000000 --- a/drivers/staging/msm/mddi_sharp.c +++ /dev/null @@ -1,892 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" -#include "mddihost.h" -#include "mddihosti.h" - -#define SHARP_QVGA_PRIM 1 -#define SHARP_128X128_SECD 2 - -extern uint32 mddi_host_core_version; -static boolean mddi_debug_prim_wait = FALSE; -static boolean mddi_sharp_vsync_wake = TRUE; -static boolean mddi_sharp_monitor_refresh_value = TRUE; -static boolean mddi_sharp_report_refresh_measurements = FALSE; -static uint32 mddi_sharp_rows_per_second = 13830; /* 5200000/376 */ -static uint32 mddi_sharp_rows_per_refresh = 338; -static uint32 mddi_sharp_usecs_per_refresh = 24440; /* (376+338)/5200000 */ -static boolean mddi_sharp_debug_60hz_refresh = FALSE; - -extern mddi_gpio_info_type mddi_gpio; -extern boolean mddi_vsync_detect_enabled; -static msm_fb_vsync_handler_type mddi_sharp_vsync_handler; -static void *mddi_sharp_vsync_handler_arg; -static uint16 mddi_sharp_vsync_attempts; - -static void mddi_sharp_prim_lcd_init(void); -static void mddi_sharp_sub_lcd_init(void); -static void mddi_sharp_lcd_set_backlight(struct msm_fb_data_type *mfd); -static void mddi_sharp_vsync_set_handler(msm_fb_vsync_handler_type handler, - void *); -static void mddi_sharp_lcd_vsync_detected(boolean detected); -static struct msm_panel_common_pdata *mddi_sharp_pdata; - -#define REG_SYSCTL 0x0000 -#define REG_INTR 0x0006 -#define REG_CLKCNF 0x000C -#define REG_CLKDIV1 0x000E -#define REG_CLKDIV2 0x0010 - -#define REG_GIOD 0x0040 -#define REG_GIOA 0x0042 - -#define REG_AGM 0x010A -#define REG_FLFT 0x0110 -#define REG_FRGT 0x0112 -#define REG_FTOP 0x0114 -#define REG_FBTM 0x0116 -#define REG_FSTRX 0x0118 -#define REG_FSTRY 0x011A -#define REG_VRAM 0x0202 -#define REG_SSDCTL 0x0330 -#define REG_SSD0 0x0332 -#define REG_PSTCTL1 0x0400 -#define REG_PSTCTL2 0x0402 -#define REG_PTGCTL 0x042A -#define REG_PTHP 0x042C -#define REG_PTHB 0x042E -#define REG_PTHW 0x0430 -#define REG_PTHF 0x0432 -#define REG_PTVP 0x0434 -#define REG_PTVB 0x0436 -#define REG_PTVW 0x0438 -#define REG_PTVF 0x043A -#define REG_VBLKS 0x0458 -#define REG_VBLKE 0x045A -#define REG_SUBCTL 0x0700 -#define REG_SUBTCMD 0x0702 -#define REG_SUBTCMDD 0x0704 -#define REG_REVBYTE 0x0A02 -#define REG_REVCNT 0x0A04 -#define REG_REVATTR 0x0A06 -#define REG_REVFMT 0x0A08 - -#define SHARP_SUB_UNKNOWN 0xffffffff -#define SHARP_SUB_HYNIX 1 -#define SHARP_SUB_ROHM 2 - -static uint32 sharp_subpanel_type = SHARP_SUB_UNKNOWN; - -static void sub_through_write(int sub_rs, uint32 sub_data) -{ - mddi_queue_register_write(REG_SUBTCMDD, sub_data, FALSE, 0); - - /* CS=1,RD=1,WE=1,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x000e | sub_rs, FALSE, 0); - - /* CS=0,RD=1,WE=1,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x0006 | sub_rs, FALSE, 0); - - /* CS=0,RD=1,WE=0,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x0004 | sub_rs, FALSE, 0); - - /* CS=0,RD=1,WE=1,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x0006 | sub_rs, FALSE, 0); - - /* CS=1,RD=1,WE=1,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x000e | sub_rs, TRUE, 0); -} - -static uint32 sub_through_read(int sub_rs) -{ - uint32 sub_data; - - /* CS=1,RD=1,WE=1,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x000e | sub_rs, FALSE, 0); - - /* CS=0,RD=1,WE=1,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x0006 | sub_rs, FALSE, 0); - - /* CS=0,RD=1,WE=0,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x0002 | sub_rs, TRUE, 0); - - mddi_queue_register_read(REG_SUBTCMDD, &sub_data, TRUE, 0); - - /* CS=0,RD=1,WE=1,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x0006 | sub_rs, FALSE, 0); - - /* CS=1,RD=1,WE=1,RS=sub_rs */ - mddi_queue_register_write(REG_SUBTCMD, 0x000e | sub_rs, TRUE, 0); - - return sub_data; -} - -static void serigo(uint32 ssd) -{ - uint32 ssdctl; - - mddi_queue_register_read(REG_SSDCTL, &ssdctl, TRUE, 0); - ssdctl = ((ssdctl & 0xE7) | 0x02); - - mddi_queue_register_write(REG_SSD0, ssd, FALSE, 0); - mddi_queue_register_write(REG_SSDCTL, ssdctl, TRUE, 0); - - do { - mddi_queue_register_read(REG_SSDCTL, &ssdctl, TRUE, 0); - } while ((ssdctl & 0x0002) != 0); - - if (mddi_debug_prim_wait) - mddi_wait(2); -} - -static void mddi_sharp_lcd_powerdown(void) -{ - serigo(0x0131); - serigo(0x0300); - mddi_wait(40); - serigo(0x0135); - mddi_wait(20); - serigo(0x2122); - mddi_wait(20); - serigo(0x0201); - mddi_wait(20); - serigo(0x2100); - mddi_wait(20); - serigo(0x2000); - mddi_wait(20); - - mddi_queue_register_write(REG_PSTCTL1, 0x1, TRUE, 0); - mddi_wait(100); - mddi_queue_register_write(REG_PSTCTL1, 0x0, TRUE, 0); - mddi_wait(2); - mddi_queue_register_write(REG_SYSCTL, 0x1, TRUE, 0); - mddi_wait(2); - mddi_queue_register_write(REG_CLKDIV1, 0x3, TRUE, 0); - mddi_wait(2); - mddi_queue_register_write(REG_SSDCTL, 0x0000, TRUE, 0); /* SSDRESET */ - mddi_queue_register_write(REG_SYSCTL, 0x0, TRUE, 0); - mddi_wait(2); -} - -static void mddi_sharp_lcd_set_backlight(struct msm_fb_data_type *mfd) -{ - uint32 regdata; - int32 level; - int max = mfd->panel_info.bl_max; - int min = mfd->panel_info.bl_min; - - if (mddi_sharp_pdata && mddi_sharp_pdata->backlight_level) { - level = mddi_sharp_pdata->backlight_level(mfd->bl_level, - max, - min); - - if (level < 0) - return; - - /* use Rodem GPIO(2:0) to give 8 levels of backlight (7-0) */ - /* Set lower 3 GPIOs as Outputs (set to 0) */ - mddi_queue_register_read(REG_GIOA, ®data, TRUE, 0); - mddi_queue_register_write(REG_GIOA, regdata & 0xfff8, TRUE, 0); - - /* Set lower 3 GPIOs as level */ - mddi_queue_register_read(REG_GIOD, ®data, TRUE, 0); - mddi_queue_register_write(REG_GIOD, - (regdata & 0xfff8) | (0x07 & level), TRUE, 0); - } -} - -static void mddi_sharp_prim_lcd_init(void) -{ - mddi_queue_register_write(REG_SYSCTL, 0x4000, TRUE, 0); - mddi_wait(1); - mddi_queue_register_write(REG_SYSCTL, 0x0000, TRUE, 0); - mddi_wait(5); - mddi_queue_register_write(REG_SYSCTL, 0x0001, FALSE, 0); - mddi_queue_register_write(REG_CLKDIV1, 0x000b, FALSE, 0); - - /* new reg write below */ - if (mddi_sharp_debug_60hz_refresh) - mddi_queue_register_write(REG_CLKCNF, 0x070d, FALSE, 0); - else - mddi_queue_register_write(REG_CLKCNF, 0x0708, FALSE, 0); - - mddi_queue_register_write(REG_SYSCTL, 0x0201, FALSE, 0); - mddi_queue_register_write(REG_PTGCTL, 0x0010, FALSE, 0); - mddi_queue_register_write(REG_PTHP, 4, FALSE, 0); - mddi_queue_register_write(REG_PTHB, 40, FALSE, 0); - mddi_queue_register_write(REG_PTHW, 240, FALSE, 0); - if (mddi_sharp_debug_60hz_refresh) - mddi_queue_register_write(REG_PTHF, 12, FALSE, 0); - else - mddi_queue_register_write(REG_PTHF, 92, FALSE, 0); - - mddi_wait(1); - - mddi_queue_register_write(REG_PTVP, 1, FALSE, 0); - mddi_queue_register_write(REG_PTVB, 2, FALSE, 0); - mddi_queue_register_write(REG_PTVW, 320, FALSE, 0); - mddi_queue_register_write(REG_PTVF, 15, FALSE, 0); - - mddi_wait(1); - - /* vram_color set REG_AGM???? */ - mddi_queue_register_write(REG_AGM, 0x0000, TRUE, 0); - - mddi_queue_register_write(REG_SSDCTL, 0x0000, FALSE, 0); - mddi_queue_register_write(REG_SSDCTL, 0x0001, TRUE, 0); - mddi_wait(1); - mddi_queue_register_write(REG_PSTCTL1, 0x0001, TRUE, 0); - mddi_wait(10); - - serigo(0x0701); - /* software reset */ - mddi_wait(1); - /* Wait over 50us */ - - serigo(0x0400); - /* DCLK~ACHSYNC~ACVSYNC polarity setting */ - serigo(0x2900); - /* EEPROM start read address setting */ - serigo(0x2606); - /* EEPROM start read register setting */ - mddi_wait(20); - /* Wait over 20ms */ - - serigo(0x0503); - /* Horizontal timing setting */ - serigo(0x062C); - /* Veritical timing setting */ - serigo(0x2001); - /* power initialize setting(VDC2) */ - mddi_wait(20); - /* Wait over 20ms */ - - serigo(0x2120); - /* Initialize power setting(CPS) */ - mddi_wait(20); - /* Wait over 20ms */ - - serigo(0x2130); - /* Initialize power setting(CPS) */ - mddi_wait(20); - /* Wait over 20ms */ - - serigo(0x2132); - /* Initialize power setting(CPS) */ - mddi_wait(10); - /* Wait over 10ms */ - - serigo(0x2133); - /* Initialize power setting(CPS) */ - mddi_wait(20); - /* Wait over 20ms */ - - serigo(0x0200); - /* Panel initialize release(INIT) */ - mddi_wait(1); - /* Wait over 1ms */ - - serigo(0x0131); - /* Panel setting(CPS) */ - mddi_wait(1); - /* Wait over 1ms */ - - mddi_queue_register_write(REG_PSTCTL1, 0x0003, TRUE, 0); - - /* if (FFA LCD is upside down) -> serigo(0x0100); */ - serigo(0x0130); - - /* Black mask release(display ON) */ - mddi_wait(1); - /* Wait over 1ms */ - - if (mddi_sharp_vsync_wake) { - mddi_queue_register_write(REG_VBLKS, 0x1001, TRUE, 0); - mddi_queue_register_write(REG_VBLKE, 0x1002, TRUE, 0); - } - - /* Set the MDP pixel data attributes for Primary Display */ - mddi_host_write_pix_attr_reg(0x00C3); - return; - -} - -void mddi_sharp_sub_lcd_init(void) -{ - - mddi_queue_register_write(REG_SYSCTL, 0x4000, FALSE, 0); - mddi_queue_register_write(REG_SYSCTL, 0x0000, TRUE, 0); - mddi_wait(100); - - mddi_queue_register_write(REG_SYSCTL, 0x0001, FALSE, 0); - mddi_queue_register_write(REG_CLKDIV1, 0x000b, FALSE, 0); - mddi_queue_register_write(REG_CLKCNF, 0x0708, FALSE, 0); - mddi_queue_register_write(REG_SYSCTL, 0x0201, FALSE, 0); - mddi_queue_register_write(REG_PTGCTL, 0x0010, FALSE, 0); - mddi_queue_register_write(REG_PTHP, 4, FALSE, 0); - mddi_queue_register_write(REG_PTHB, 40, FALSE, 0); - mddi_queue_register_write(REG_PTHW, 128, FALSE, 0); - mddi_queue_register_write(REG_PTHF, 92, FALSE, 0); - mddi_queue_register_write(REG_PTVP, 1, FALSE, 0); - mddi_queue_register_write(REG_PTVB, 2, FALSE, 0); - mddi_queue_register_write(REG_PTVW, 128, FALSE, 0); - mddi_queue_register_write(REG_PTVF, 15, FALSE, 0); - - /* Now the sub display..... */ - /* Reset High */ - mddi_queue_register_write(REG_SUBCTL, 0x0200, FALSE, 0); - /* CS=1,RD=1,WE=1,RS=1 */ - mddi_queue_register_write(REG_SUBTCMD, 0x000f, TRUE, 0); - mddi_wait(1); - /* Wait 5us */ - - if (sharp_subpanel_type == SHARP_SUB_UNKNOWN) { - uint32 data; - - sub_through_write(1, 0x05); - sub_through_write(1, 0x6A); - sub_through_write(1, 0x1D); - sub_through_write(1, 0x05); - data = sub_through_read(1); - if (data == 0x6A) { - sharp_subpanel_type = SHARP_SUB_HYNIX; - } else { - sub_through_write(0, 0x36); - sub_through_write(1, 0xA8); - sub_through_write(0, 0x09); - data = sub_through_read(1); - data = sub_through_read(1); - if (data == 0x54) { - sub_through_write(0, 0x36); - sub_through_write(1, 0x00); - sharp_subpanel_type = SHARP_SUB_ROHM; - } - } - } - - if (sharp_subpanel_type == SHARP_SUB_HYNIX) { - sub_through_write(1, 0x00); /* Display setting 1 */ - sub_through_write(1, 0x04); - sub_through_write(1, 0x01); - sub_through_write(1, 0x05); - sub_through_write(1, 0x0280); - sub_through_write(1, 0x0301); - sub_through_write(1, 0x0402); - sub_through_write(1, 0x0500); - sub_through_write(1, 0x0681); - sub_through_write(1, 0x077F); - sub_through_write(1, 0x08C0); - sub_through_write(1, 0x0905); - sub_through_write(1, 0x0A02); - sub_through_write(1, 0x0B00); - sub_through_write(1, 0x0C00); - sub_through_write(1, 0x0D00); - sub_through_write(1, 0x0E00); - sub_through_write(1, 0x0F00); - - sub_through_write(1, 0x100B); /* Display setting 2 */ - sub_through_write(1, 0x1103); - sub_through_write(1, 0x1237); - sub_through_write(1, 0x1300); - sub_through_write(1, 0x1400); - sub_through_write(1, 0x1500); - sub_through_write(1, 0x1605); - sub_through_write(1, 0x1700); - sub_through_write(1, 0x1800); - sub_through_write(1, 0x192E); - sub_through_write(1, 0x1A00); - sub_through_write(1, 0x1B00); - sub_through_write(1, 0x1C00); - - sub_through_write(1, 0x151A); /* Power setting */ - - sub_through_write(1, 0x2002); /* Gradation Palette setting */ - sub_through_write(1, 0x2107); - sub_through_write(1, 0x220C); - sub_through_write(1, 0x2310); - sub_through_write(1, 0x2414); - sub_through_write(1, 0x2518); - sub_through_write(1, 0x261C); - sub_through_write(1, 0x2720); - sub_through_write(1, 0x2824); - sub_through_write(1, 0x2928); - sub_through_write(1, 0x2A2B); - sub_through_write(1, 0x2B2E); - sub_through_write(1, 0x2C31); - sub_through_write(1, 0x2D34); - sub_through_write(1, 0x2E37); - sub_through_write(1, 0x2F3A); - sub_through_write(1, 0x303C); - sub_through_write(1, 0x313E); - sub_through_write(1, 0x323F); - sub_through_write(1, 0x3340); - sub_through_write(1, 0x3441); - sub_through_write(1, 0x3543); - sub_through_write(1, 0x3646); - sub_through_write(1, 0x3749); - sub_through_write(1, 0x384C); - sub_through_write(1, 0x394F); - sub_through_write(1, 0x3A52); - sub_through_write(1, 0x3B59); - sub_through_write(1, 0x3C60); - sub_through_write(1, 0x3D67); - sub_through_write(1, 0x3E6E); - sub_through_write(1, 0x3F7F); - sub_through_write(1, 0x4001); - sub_through_write(1, 0x4107); - sub_through_write(1, 0x420C); - sub_through_write(1, 0x4310); - sub_through_write(1, 0x4414); - sub_through_write(1, 0x4518); - sub_through_write(1, 0x461C); - sub_through_write(1, 0x4720); - sub_through_write(1, 0x4824); - sub_through_write(1, 0x4928); - sub_through_write(1, 0x4A2B); - sub_through_write(1, 0x4B2E); - sub_through_write(1, 0x4C31); - sub_through_write(1, 0x4D34); - sub_through_write(1, 0x4E37); - sub_through_write(1, 0x4F3A); - sub_through_write(1, 0x503C); - sub_through_write(1, 0x513E); - sub_through_write(1, 0x523F); - sub_through_write(1, 0x5340); - sub_through_write(1, 0x5441); - sub_through_write(1, 0x5543); - sub_through_write(1, 0x5646); - sub_through_write(1, 0x5749); - sub_through_write(1, 0x584C); - sub_through_write(1, 0x594F); - sub_through_write(1, 0x5A52); - sub_through_write(1, 0x5B59); - sub_through_write(1, 0x5C60); - sub_through_write(1, 0x5D67); - sub_through_write(1, 0x5E6E); - sub_through_write(1, 0x5F7E); - sub_through_write(1, 0x6000); - sub_through_write(1, 0x6107); - sub_through_write(1, 0x620C); - sub_through_write(1, 0x6310); - sub_through_write(1, 0x6414); - sub_through_write(1, 0x6518); - sub_through_write(1, 0x661C); - sub_through_write(1, 0x6720); - sub_through_write(1, 0x6824); - sub_through_write(1, 0x6928); - sub_through_write(1, 0x6A2B); - sub_through_write(1, 0x6B2E); - sub_through_write(1, 0x6C31); - sub_through_write(1, 0x6D34); - sub_through_write(1, 0x6E37); - sub_through_write(1, 0x6F3A); - sub_through_write(1, 0x703C); - sub_through_write(1, 0x713E); - sub_through_write(1, 0x723F); - sub_through_write(1, 0x7340); - sub_through_write(1, 0x7441); - sub_through_write(1, 0x7543); - sub_through_write(1, 0x7646); - sub_through_write(1, 0x7749); - sub_through_write(1, 0x784C); - sub_through_write(1, 0x794F); - sub_through_write(1, 0x7A52); - sub_through_write(1, 0x7B59); - sub_through_write(1, 0x7C60); - sub_through_write(1, 0x7D67); - sub_through_write(1, 0x7E6E); - sub_through_write(1, 0x7F7D); - - sub_through_write(1, 0x1851); /* Display on */ - - mddi_queue_register_write(REG_AGM, 0x0000, TRUE, 0); - - /* 1 pixel / 1 post clock */ - mddi_queue_register_write(REG_CLKDIV2, 0x3b00, FALSE, 0); - - /* SUB LCD select */ - mddi_queue_register_write(REG_PSTCTL2, 0x0080, FALSE, 0); - - /* RS=0,command initiate number=0,select master mode */ - mddi_queue_register_write(REG_SUBCTL, 0x0202, FALSE, 0); - - /* Sub LCD Data transform start */ - mddi_queue_register_write(REG_PSTCTL1, 0x0003, FALSE, 0); - - } else if (sharp_subpanel_type == SHARP_SUB_ROHM) { - - sub_through_write(0, 0x01); /* Display setting */ - sub_through_write(1, 0x00); - - mddi_wait(1); - /* Wait 100us <----- ******* Update 2005/01/24 */ - - sub_through_write(0, 0xB6); - sub_through_write(1, 0x0C); - sub_through_write(1, 0x4A); - sub_through_write(1, 0x20); - sub_through_write(0, 0x3A); - sub_through_write(1, 0x05); - sub_through_write(0, 0xB7); - sub_through_write(1, 0x01); - sub_through_write(0, 0xBA); - sub_through_write(1, 0x20); - sub_through_write(1, 0x02); - sub_through_write(0, 0x25); - sub_through_write(1, 0x4F); - sub_through_write(0, 0xBB); - sub_through_write(1, 0x00); - sub_through_write(0, 0x36); - sub_through_write(1, 0x00); - sub_through_write(0, 0xB1); - sub_through_write(1, 0x05); - sub_through_write(0, 0xBE); - sub_through_write(1, 0x80); - sub_through_write(0, 0x26); - sub_through_write(1, 0x01); - sub_through_write(0, 0x2A); - sub_through_write(1, 0x02); - sub_through_write(1, 0x81); - sub_through_write(0, 0x2B); - sub_through_write(1, 0x00); - sub_through_write(1, 0x7F); - - sub_through_write(0, 0x2C); - sub_through_write(0, 0x11); /* Sleep mode off */ - - mddi_wait(1); - /* Wait 100 ms <----- ******* Update 2005/01/24 */ - - sub_through_write(0, 0x29); /* Display on */ - sub_through_write(0, 0xB3); - sub_through_write(1, 0x20); - sub_through_write(1, 0xAA); - sub_through_write(1, 0xA0); - sub_through_write(1, 0x20); - sub_through_write(1, 0x30); - sub_through_write(1, 0xA6); - sub_through_write(1, 0xFF); - sub_through_write(1, 0x9A); - sub_through_write(1, 0x9F); - sub_through_write(1, 0xAF); - sub_through_write(1, 0xBC); - sub_through_write(1, 0xCF); - sub_through_write(1, 0xDF); - sub_through_write(1, 0x20); - sub_through_write(1, 0x9C); - sub_through_write(1, 0x8A); - - sub_through_write(0, 0x002C); /* Display on */ - - /* 1 pixel / 2 post clock */ - mddi_queue_register_write(REG_CLKDIV2, 0x7b00, FALSE, 0); - - /* SUB LCD select */ - mddi_queue_register_write(REG_PSTCTL2, 0x0080, FALSE, 0); - - /* RS=1,command initiate number=0,select master mode */ - mddi_queue_register_write(REG_SUBCTL, 0x0242, FALSE, 0); - - /* Sub LCD Data transform start */ - mddi_queue_register_write(REG_PSTCTL1, 0x0003, FALSE, 0); - - } - - /* Set the MDP pixel data attributes for Sub Display */ - mddi_host_write_pix_attr_reg(0x00C0); -} - -void mddi_sharp_lcd_vsync_detected(boolean detected) -{ - /* static timetick_type start_time = 0; */ - static struct timeval start_time; - static boolean first_time = TRUE; - /* uint32 mdp_cnt_val = 0; */ - /* timetick_type elapsed_us; */ - struct timeval now; - uint32 elapsed_us; - uint32 num_vsyncs; - - if ((detected) || (mddi_sharp_vsync_attempts > 5)) { - if ((detected) && (mddi_sharp_monitor_refresh_value)) { - /* if (start_time != 0) */ - if (!first_time) { - jiffies_to_timeval(jiffies, &now); - elapsed_us = - (now.tv_sec - start_time.tv_sec) * 1000000 + - now.tv_usec - start_time.tv_usec; - /* - * LCD is configured for a refresh every usecs, - * so to determine the number of vsyncs that - * have occurred since the last measurement add - * half that to the time difference and divide - * by the refresh rate. - */ - num_vsyncs = (elapsed_us + - (mddi_sharp_usecs_per_refresh >> - 1)) / - mddi_sharp_usecs_per_refresh; - /* - * LCD is configured for * hsyncs (rows) per - * refresh cycle. Calculate new rows_per_second - * value based upon these new measurements. - * MDP can update with this new value. - */ - mddi_sharp_rows_per_second = - (mddi_sharp_rows_per_refresh * 1000 * - num_vsyncs) / (elapsed_us / 1000); - } - /* start_time = timetick_get(); */ - first_time = FALSE; - jiffies_to_timeval(jiffies, &start_time); - if (mddi_sharp_report_refresh_measurements) { - /* mdp_cnt_val = MDP_LINE_COUNT; */ - } - } - /* if detected = TRUE, client initiated wakeup was detected */ - if (mddi_sharp_vsync_handler != NULL) { - (*mddi_sharp_vsync_handler) - (mddi_sharp_vsync_handler_arg); - mddi_sharp_vsync_handler = NULL; - } - mddi_vsync_detect_enabled = FALSE; - mddi_sharp_vsync_attempts = 0; - /* need to clear this vsync wakeup */ - if (!mddi_queue_register_write_int(REG_INTR, 0x0000)) { - MDDI_MSG_ERR("Vsync interrupt clear failed!\n"); - } - if (!detected) { - /* give up after 5 failed attempts but show error */ - MDDI_MSG_NOTICE("Vsync detection failed!\n"); - } else if ((mddi_sharp_monitor_refresh_value) && - (mddi_sharp_report_refresh_measurements)) { - MDDI_MSG_NOTICE(" Lines Per Second=%d!\n", - mddi_sharp_rows_per_second); - } - } else - /* if detected = FALSE, we woke up from hibernation, but did not - * detect client initiated wakeup. - */ - mddi_sharp_vsync_attempts++; -} - -/* ISR to be executed */ -void mddi_sharp_vsync_set_handler(msm_fb_vsync_handler_type handler, void *arg) -{ - boolean error = FALSE; - unsigned long flags; - - /* Disable interrupts */ - spin_lock_irqsave(&mddi_host_spin_lock, flags); - /* INTLOCK(); */ - - if (mddi_sharp_vsync_handler != NULL) - error = TRUE; - - /* Register the handler for this particular GROUP interrupt source */ - mddi_sharp_vsync_handler = handler; - mddi_sharp_vsync_handler_arg = arg; - - /* Restore interrupts */ - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - /* INTFREE(); */ - - if (error) - MDDI_MSG_ERR("MDDI: Previous Vsync handler never called\n"); - - /* Enable the vsync wakeup */ - mddi_queue_register_write(REG_INTR, 0x8100, FALSE, 0); - - mddi_sharp_vsync_attempts = 1; - mddi_vsync_detect_enabled = TRUE; -} /* mddi_sharp_vsync_set_handler */ - -static int mddi_sharp_lcd_on(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (mfd->panel.id == SHARP_QVGA_PRIM) - mddi_sharp_prim_lcd_init(); - else - mddi_sharp_sub_lcd_init(); - - return 0; -} - -static int mddi_sharp_lcd_off(struct platform_device *pdev) -{ - mddi_sharp_lcd_powerdown(); - return 0; -} - -static int __init mddi_sharp_probe(struct platform_device *pdev) -{ - if (pdev->id == 0) { - mddi_sharp_pdata = pdev->dev.platform_data; - return 0; - } - - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = mddi_sharp_probe, - .driver = { - .name = "mddi_sharp_qvga", - }, -}; - -static struct msm_fb_panel_data mddi_sharp_panel_data0 = { - .on = mddi_sharp_lcd_on, - .off = mddi_sharp_lcd_off, - .set_backlight = mddi_sharp_lcd_set_backlight, - .set_vsync_notifier = mddi_sharp_vsync_set_handler, -}; - -static struct platform_device this_device_0 = { - .name = "mddi_sharp_qvga", - .id = SHARP_QVGA_PRIM, - .dev = { - .platform_data = &mddi_sharp_panel_data0, - } -}; - -static struct msm_fb_panel_data mddi_sharp_panel_data1 = { - .on = mddi_sharp_lcd_on, - .off = mddi_sharp_lcd_off, -}; - -static struct platform_device this_device_1 = { - .name = "mddi_sharp_qvga", - .id = SHARP_128X128_SECD, - .dev = { - .platform_data = &mddi_sharp_panel_data1, - } -}; - -static int __init mddi_sharp_init(void) -{ - int ret; - struct msm_panel_info *pinfo; - -#ifdef CONFIG_FB_MSM_MDDI_AUTO_DETECT - u32 id; - - ret = msm_fb_detect_client("mddi_sharp_qvga"); - if (ret == -ENODEV) - return 0; - - if (ret) { - id = mddi_get_client_id(); - - if (((id >> 16) != 0x0) || ((id & 0xffff) != 0x8835)) - return 0; - } -#endif - if (mddi_host_core_version > 8) { - /* can use faster refresh with newer hw revisions */ - mddi_sharp_debug_60hz_refresh = TRUE; - - /* Timing variables for tracking vsync */ - /* dot_clock = 6.00MHz - * horizontal count = 296 - * vertical count = 338 - * refresh rate = 6000000/(296+338) = 60Hz - */ - mddi_sharp_rows_per_second = 20270; /* 6000000/296 */ - mddi_sharp_rows_per_refresh = 338; - mddi_sharp_usecs_per_refresh = 16674; /* (296+338)/6000000 */ - } else { - /* Timing variables for tracking vsync */ - /* dot_clock = 5.20MHz - * horizontal count = 376 - * vertical count = 338 - * refresh rate = 5200000/(376+338) = 41Hz - */ - mddi_sharp_rows_per_second = 13830; /* 5200000/376 */ - mddi_sharp_rows_per_refresh = 338; - mddi_sharp_usecs_per_refresh = 24440; /* (376+338)/5200000 */ - } - - ret = platform_driver_register(&this_driver); - if (!ret) { - pinfo = &mddi_sharp_panel_data0.panel_info; - pinfo->xres = 240; - pinfo->yres = 320; - pinfo->type = MDDI_PANEL; - pinfo->pdest = DISPLAY_1; - pinfo->mddi.vdopkt = MDDI_DEFAULT_PRIM_PIX_ATTR; - pinfo->wait_cycle = 0; - pinfo->bpp = 18; - pinfo->fb_num = 2; - pinfo->clk_rate = 122880000; - pinfo->clk_min = 120000000; - pinfo->clk_max = 125000000; - pinfo->lcd.vsync_enable = TRUE; - pinfo->lcd.refx100 = - (mddi_sharp_rows_per_second * 100) / - mddi_sharp_rows_per_refresh; - pinfo->lcd.v_back_porch = 12; - pinfo->lcd.v_front_porch = 6; - pinfo->lcd.v_pulse_width = 0; - pinfo->lcd.hw_vsync_mode = FALSE; - pinfo->lcd.vsync_notifier_period = (1 * HZ); - pinfo->bl_max = 7; - pinfo->bl_min = 1; - - ret = platform_device_register(&this_device_0); - if (ret) - platform_driver_unregister(&this_driver); - - pinfo = &mddi_sharp_panel_data1.panel_info; - pinfo->xres = 128; - pinfo->yres = 128; - pinfo->type = MDDI_PANEL; - pinfo->pdest = DISPLAY_2; - pinfo->mddi.vdopkt = 0x400; - pinfo->wait_cycle = 0; - pinfo->bpp = 18; - pinfo->clk_rate = 122880000; - pinfo->clk_min = 120000000; - pinfo->clk_max = 125000000; - pinfo->fb_num = 2; - - ret = platform_device_register(&this_device_1); - if (ret) { - platform_device_unregister(&this_device_0); - platform_driver_unregister(&this_driver); - } - } - - if (!ret) - mddi_lcd.vsync_detected = mddi_sharp_lcd_vsync_detected; - - return ret; -} - -module_init(mddi_sharp_init); diff --git a/drivers/staging/msm/mddi_toshiba.c b/drivers/staging/msm/mddi_toshiba.c deleted file mode 100644 index e96342d..0000000 --- a/drivers/staging/msm/mddi_toshiba.c +++ /dev/null @@ -1,1741 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" -#include "mddihost.h" -#include "mddihosti.h" -#include "mddi_toshiba.h" - -#define TM_GET_DID(id) ((id) & 0xff) -#define TM_GET_PID(id) (((id) & 0xff00)>>8) - -#define MDDI_CLIENT_CORE_BASE 0x108000 -#define LCD_CONTROL_BLOCK_BASE 0x110000 -#define SPI_BLOCK_BASE 0x120000 -#define PWM_BLOCK_BASE 0x140000 -#define SYSTEM_BLOCK1_BASE 0x160000 - -#define TTBUSSEL (MDDI_CLIENT_CORE_BASE|0x18) -#define DPSET0 (MDDI_CLIENT_CORE_BASE|0x1C) -#define DPSET1 (MDDI_CLIENT_CORE_BASE|0x20) -#define DPSUS (MDDI_CLIENT_CORE_BASE|0x24) -#define DPRUN (MDDI_CLIENT_CORE_BASE|0x28) -#define SYSCKENA (MDDI_CLIENT_CORE_BASE|0x2C) - -#define BITMAP0 (MDDI_CLIENT_CORE_BASE|0x44) -#define BITMAP1 (MDDI_CLIENT_CORE_BASE|0x48) -#define BITMAP2 (MDDI_CLIENT_CORE_BASE|0x4C) -#define BITMAP3 (MDDI_CLIENT_CORE_BASE|0x50) -#define BITMAP4 (MDDI_CLIENT_CORE_BASE|0x54) - -#define SRST (LCD_CONTROL_BLOCK_BASE|0x00) -#define PORT_ENB (LCD_CONTROL_BLOCK_BASE|0x04) -#define START (LCD_CONTROL_BLOCK_BASE|0x08) -#define PORT (LCD_CONTROL_BLOCK_BASE|0x0C) - -#define INTFLG (LCD_CONTROL_BLOCK_BASE|0x18) -#define INTMSK (LCD_CONTROL_BLOCK_BASE|0x1C) -#define MPLFBUF (LCD_CONTROL_BLOCK_BASE|0x20) - -#define PXL (LCD_CONTROL_BLOCK_BASE|0x30) -#define HCYCLE (LCD_CONTROL_BLOCK_BASE|0x34) -#define HSW (LCD_CONTROL_BLOCK_BASE|0x38) -#define HDE_START (LCD_CONTROL_BLOCK_BASE|0x3C) -#define HDE_SIZE (LCD_CONTROL_BLOCK_BASE|0x40) -#define VCYCLE (LCD_CONTROL_BLOCK_BASE|0x44) -#define VSW (LCD_CONTROL_BLOCK_BASE|0x48) -#define VDE_START (LCD_CONTROL_BLOCK_BASE|0x4C) -#define VDE_SIZE (LCD_CONTROL_BLOCK_BASE|0x50) -#define WAKEUP (LCD_CONTROL_BLOCK_BASE|0x54) -#define REGENB (LCD_CONTROL_BLOCK_BASE|0x5C) -#define VSYNIF (LCD_CONTROL_BLOCK_BASE|0x60) -#define WRSTB (LCD_CONTROL_BLOCK_BASE|0x64) -#define RDSTB (LCD_CONTROL_BLOCK_BASE|0x68) -#define ASY_DATA (LCD_CONTROL_BLOCK_BASE|0x6C) -#define ASY_DATB (LCD_CONTROL_BLOCK_BASE|0x70) -#define ASY_DATC (LCD_CONTROL_BLOCK_BASE|0x74) -#define ASY_DATD (LCD_CONTROL_BLOCK_BASE|0x78) -#define ASY_DATE (LCD_CONTROL_BLOCK_BASE|0x7C) -#define ASY_DATF (LCD_CONTROL_BLOCK_BASE|0x80) -#define ASY_DATG (LCD_CONTROL_BLOCK_BASE|0x84) -#define ASY_DATH (LCD_CONTROL_BLOCK_BASE|0x88) -#define ASY_CMDSET (LCD_CONTROL_BLOCK_BASE|0x8C) -#define MONI (LCD_CONTROL_BLOCK_BASE|0xB0) -#define VPOS (LCD_CONTROL_BLOCK_BASE|0xC0) - -#define SSICTL (SPI_BLOCK_BASE|0x00) -#define SSITIME (SPI_BLOCK_BASE|0x04) -#define SSITX (SPI_BLOCK_BASE|0x08) -#define SSIINTS (SPI_BLOCK_BASE|0x14) - -#define TIMER0LOAD (PWM_BLOCK_BASE|0x00) -#define TIMER0CTRL (PWM_BLOCK_BASE|0x08) -#define PWM0OFF (PWM_BLOCK_BASE|0x1C) -#define TIMER1LOAD (PWM_BLOCK_BASE|0x20) -#define TIMER1CTRL (PWM_BLOCK_BASE|0x28) -#define PWM1OFF (PWM_BLOCK_BASE|0x3C) -#define TIMER2LOAD (PWM_BLOCK_BASE|0x40) -#define TIMER2CTRL (PWM_BLOCK_BASE|0x48) -#define PWM2OFF (PWM_BLOCK_BASE|0x5C) -#define PWMCR (PWM_BLOCK_BASE|0x68) - -#define GPIOIS (GPIO_BLOCK_BASE|0x08) -#define GPIOIEV (GPIO_BLOCK_BASE|0x10) -#define GPIOIC (GPIO_BLOCK_BASE|0x20) - -#define WKREQ (SYSTEM_BLOCK1_BASE|0x00) -#define CLKENB (SYSTEM_BLOCK1_BASE|0x04) -#define DRAMPWR (SYSTEM_BLOCK1_BASE|0x08) -#define INTMASK (SYSTEM_BLOCK1_BASE|0x0C) -#define CNT_DIS (SYSTEM_BLOCK1_BASE|0x10) - -typedef enum { - TOSHIBA_STATE_OFF, - TOSHIBA_STATE_PRIM_SEC_STANDBY, - TOSHIBA_STATE_PRIM_SEC_READY, - TOSHIBA_STATE_PRIM_NORMAL_MODE, - TOSHIBA_STATE_SEC_NORMAL_MODE -} mddi_toshiba_state_t; - -static uint32 mddi_toshiba_curr_vpos; -static boolean mddi_toshiba_monitor_refresh_value = FALSE; -static boolean mddi_toshiba_report_refresh_measurements = FALSE; - -boolean mddi_toshiba_61Hz_refresh = TRUE; - -/* Modifications to timing to increase refresh rate to > 60Hz. - * 20MHz dot clock. - * 646 total rows. - * 506 total columns. - * refresh rate = 61.19Hz - */ -static uint32 mddi_toshiba_rows_per_second = 39526; -static uint32 mddi_toshiba_usecs_per_refresh = 16344; -static uint32 mddi_toshiba_rows_per_refresh = 646; -extern boolean mddi_vsync_detect_enabled; - -static msm_fb_vsync_handler_type mddi_toshiba_vsync_handler; -static void *mddi_toshiba_vsync_handler_arg; -static uint16 mddi_toshiba_vsync_attempts; - -static mddi_toshiba_state_t toshiba_state = TOSHIBA_STATE_OFF; - -static struct msm_panel_common_pdata *mddi_toshiba_pdata; - -static int mddi_toshiba_lcd_on(struct platform_device *pdev); -static int mddi_toshiba_lcd_off(struct platform_device *pdev); - -static void mddi_toshiba_state_transition(mddi_toshiba_state_t a, - mddi_toshiba_state_t b) -{ - if (toshiba_state != a) { - MDDI_MSG_ERR("toshiba state trans. (%d->%d) found %d\n", a, b, - toshiba_state); - } - toshiba_state = b; -} - -#define GORDON_REG_IMGCTL1 0x10 /* Image interface control 1 */ -#define GORDON_REG_IMGCTL2 0x11 /* Image interface control 2 */ -#define GORDON_REG_IMGSET1 0x12 /* Image interface settings 1 */ -#define GORDON_REG_IMGSET2 0x13 /* Image interface settings 2 */ -#define GORDON_REG_IVBP1 0x14 /* DM0: Vert back porch */ -#define GORDON_REG_IHBP1 0x15 /* DM0: Horiz back porch */ -#define GORDON_REG_IVNUM1 0x16 /* DM0: Num of vert lines */ -#define GORDON_REG_IHNUM1 0x17 /* DM0: Num of pixels per line */ -#define GORDON_REG_IVBP2 0x18 /* DM1: Vert back porch */ -#define GORDON_REG_IHBP2 0x19 /* DM1: Horiz back porch */ -#define GORDON_REG_IVNUM2 0x1A /* DM1: Num of vert lines */ -#define GORDON_REG_IHNUM2 0x1B /* DM1: Num of pixels per line */ -#define GORDON_REG_LCDIFCTL1 0x30 /* LCD interface control 1 */ -#define GORDON_REG_VALTRAN 0x31 /* LCD IF ctl: VALTRAN sync flag */ -#define GORDON_REG_AVCTL 0x33 -#define GORDON_REG_LCDIFCTL2 0x34 /* LCD interface control 2 */ -#define GORDON_REG_LCDIFCTL3 0x35 /* LCD interface control 3 */ -#define GORDON_REG_LCDIFSET1 0x36 /* LCD interface settings 1 */ -#define GORDON_REG_PCCTL 0x3C -#define GORDON_REG_TPARAM1 0x40 -#define GORDON_REG_TLCDIF1 0x41 -#define GORDON_REG_TSSPB_ST1 0x42 -#define GORDON_REG_TSSPB_ED1 0x43 -#define GORDON_REG_TSCK_ST1 0x44 -#define GORDON_REG_TSCK_WD1 0x45 -#define GORDON_REG_TGSPB_VST1 0x46 -#define GORDON_REG_TGSPB_VED1 0x47 -#define GORDON_REG_TGSPB_CH1 0x48 -#define GORDON_REG_TGCK_ST1 0x49 -#define GORDON_REG_TGCK_ED1 0x4A -#define GORDON_REG_TPCTL_ST1 0x4B -#define GORDON_REG_TPCTL_ED1 0x4C -#define GORDON_REG_TPCHG_ED1 0x4D -#define GORDON_REG_TCOM_CH1 0x4E -#define GORDON_REG_THBP1 0x4F -#define GORDON_REG_TPHCTL1 0x50 -#define GORDON_REG_EVPH1 0x51 -#define GORDON_REG_EVPL1 0x52 -#define GORDON_REG_EVNH1 0x53 -#define GORDON_REG_EVNL1 0x54 -#define GORDON_REG_TBIAS1 0x55 -#define GORDON_REG_TPARAM2 0x56 -#define GORDON_REG_TLCDIF2 0x57 -#define GORDON_REG_TSSPB_ST2 0x58 -#define GORDON_REG_TSSPB_ED2 0x59 -#define GORDON_REG_TSCK_ST2 0x5A -#define GORDON_REG_TSCK_WD2 0x5B -#define GORDON_REG_TGSPB_VST2 0x5C -#define GORDON_REG_TGSPB_VED2 0x5D -#define GORDON_REG_TGSPB_CH2 0x5E -#define GORDON_REG_TGCK_ST2 0x5F -#define GORDON_REG_TGCK_ED2 0x60 -#define GORDON_REG_TPCTL_ST2 0x61 -#define GORDON_REG_TPCTL_ED2 0x62 -#define GORDON_REG_TPCHG_ED2 0x63 -#define GORDON_REG_TCOM_CH2 0x64 -#define GORDON_REG_THBP2 0x65 -#define GORDON_REG_TPHCTL2 0x66 -#define GORDON_REG_EVPH2 0x67 -#define GORDON_REG_EVPL2 0x68 -#define GORDON_REG_EVNH2 0x69 -#define GORDON_REG_EVNL2 0x6A -#define GORDON_REG_TBIAS2 0x6B -#define GORDON_REG_POWCTL 0x80 -#define GORDON_REG_POWOSC1 0x81 -#define GORDON_REG_POWOSC2 0x82 -#define GORDON_REG_POWSET 0x83 -#define GORDON_REG_POWTRM1 0x85 -#define GORDON_REG_POWTRM2 0x86 -#define GORDON_REG_POWTRM3 0x87 -#define GORDON_REG_POWTRMSEL 0x88 -#define GORDON_REG_POWHIZ 0x89 - -void serigo(uint16 reg, uint8 data) -{ - uint32 mddi_val = 0; - mddi_queue_register_read(SSIINTS, &mddi_val, TRUE, 0); - if (mddi_val & (1 << 8)) - mddi_wait(1); - /* No De-assert of CS and send 2 bytes */ - mddi_val = 0x90000 | ((0x00FF & reg) << 8) | data; - mddi_queue_register_write(SSITX, mddi_val, TRUE, 0); -} - -void gordon_init(void) -{ - /* Image interface settings ***/ - serigo(GORDON_REG_IMGCTL2, 0x00); - serigo(GORDON_REG_IMGSET1, 0x01); - - /* Exchange the RGB signal for J510(Softbank mobile) */ - serigo(GORDON_REG_IMGSET2, 0x12); - serigo(GORDON_REG_LCDIFSET1, 0x00); - mddi_wait(2); - - /* Pre-charge settings */ - serigo(GORDON_REG_PCCTL, 0x09); - serigo(GORDON_REG_LCDIFCTL2, 0x1B); - mddi_wait(1); -} - -void gordon_disp_on(void) -{ - /*gordon_dispmode setting */ - /*VGA settings */ - serigo(GORDON_REG_TPARAM1, 0x30); - serigo(GORDON_REG_TLCDIF1, 0x00); - serigo(GORDON_REG_TSSPB_ST1, 0x8B); - serigo(GORDON_REG_TSSPB_ED1, 0x93); - mddi_wait(2); - serigo(GORDON_REG_TSCK_ST1, 0x88); - serigo(GORDON_REG_TSCK_WD1, 0x00); - serigo(GORDON_REG_TGSPB_VST1, 0x01); - serigo(GORDON_REG_TGSPB_VED1, 0x02); - mddi_wait(2); - serigo(GORDON_REG_TGSPB_CH1, 0x5E); - serigo(GORDON_REG_TGCK_ST1, 0x80); - serigo(GORDON_REG_TGCK_ED1, 0x3C); - serigo(GORDON_REG_TPCTL_ST1, 0x50); - mddi_wait(2); - serigo(GORDON_REG_TPCTL_ED1, 0x74); - serigo(GORDON_REG_TPCHG_ED1, 0x78); - serigo(GORDON_REG_TCOM_CH1, 0x50); - serigo(GORDON_REG_THBP1, 0x84); - mddi_wait(2); - serigo(GORDON_REG_TPHCTL1, 0x00); - serigo(GORDON_REG_EVPH1, 0x70); - serigo(GORDON_REG_EVPL1, 0x64); - serigo(GORDON_REG_EVNH1, 0x56); - mddi_wait(2); - serigo(GORDON_REG_EVNL1, 0x48); - serigo(GORDON_REG_TBIAS1, 0x88); - mddi_wait(2); - serigo(GORDON_REG_TPARAM2, 0x28); - serigo(GORDON_REG_TLCDIF2, 0x14); - serigo(GORDON_REG_TSSPB_ST2, 0x49); - serigo(GORDON_REG_TSSPB_ED2, 0x4B); - mddi_wait(2); - serigo(GORDON_REG_TSCK_ST2, 0x4A); - serigo(GORDON_REG_TSCK_WD2, 0x02); - serigo(GORDON_REG_TGSPB_VST2, 0x02); - serigo(GORDON_REG_TGSPB_VED2, 0x03); - mddi_wait(2); - serigo(GORDON_REG_TGSPB_CH2, 0x2F); - serigo(GORDON_REG_TGCK_ST2, 0x40); - serigo(GORDON_REG_TGCK_ED2, 0x1E); - serigo(GORDON_REG_TPCTL_ST2, 0x2C); - mddi_wait(2); - serigo(GORDON_REG_TPCTL_ED2, 0x3A); - serigo(GORDON_REG_TPCHG_ED2, 0x3C); - serigo(GORDON_REG_TCOM_CH2, 0x28); - serigo(GORDON_REG_THBP2, 0x4D); - mddi_wait(2); - serigo(GORDON_REG_TPHCTL2, 0x1A); - mddi_wait(2); - serigo(GORDON_REG_IVBP1, 0x02); - serigo(GORDON_REG_IHBP1, 0x90); - serigo(GORDON_REG_IVNUM1, 0xA0); - serigo(GORDON_REG_IHNUM1, 0x78); - mddi_wait(2); - serigo(GORDON_REG_IVBP2, 0x02); - serigo(GORDON_REG_IHBP2, 0x48); - serigo(GORDON_REG_IVNUM2, 0x50); - serigo(GORDON_REG_IHNUM2, 0x3C); - mddi_wait(2); - serigo(GORDON_REG_POWCTL, 0x03); - mddi_wait(15); - serigo(GORDON_REG_POWCTL, 0x07); - mddi_wait(15); - serigo(GORDON_REG_POWCTL, 0x0F); - mddi_wait(15); - serigo(GORDON_REG_AVCTL, 0x03); - mddi_wait(15); - serigo(GORDON_REG_POWCTL, 0x1F); - mddi_wait(15); - serigo(GORDON_REG_POWCTL, 0x5F); - mddi_wait(15); - serigo(GORDON_REG_POWCTL, 0x7F); - mddi_wait(15); - serigo(GORDON_REG_LCDIFCTL1, 0x02); - mddi_wait(15); - serigo(GORDON_REG_IMGCTL1, 0x00); - mddi_wait(15); - serigo(GORDON_REG_LCDIFCTL3, 0x00); - mddi_wait(15); - serigo(GORDON_REG_VALTRAN, 0x01); - mddi_wait(15); - serigo(GORDON_REG_LCDIFCTL1, 0x03); - serigo(GORDON_REG_LCDIFCTL1, 0x03); - mddi_wait(1); -} - -void gordon_disp_off(void) -{ - serigo(GORDON_REG_LCDIFCTL2, 0x7B); - serigo(GORDON_REG_VALTRAN, 0x01); - serigo(GORDON_REG_LCDIFCTL1, 0x02); - serigo(GORDON_REG_LCDIFCTL3, 0x01); - mddi_wait(20); - serigo(GORDON_REG_VALTRAN, 0x01); - serigo(GORDON_REG_IMGCTL1, 0x01); - serigo(GORDON_REG_LCDIFCTL1, 0x00); - mddi_wait(20); - serigo(GORDON_REG_POWCTL, 0x1F); - mddi_wait(40); - serigo(GORDON_REG_POWCTL, 0x07); - mddi_wait(40); - serigo(GORDON_REG_POWCTL, 0x03); - mddi_wait(40); - serigo(GORDON_REG_POWCTL, 0x00); - mddi_wait(40); -} - -void gordon_disp_init(void) -{ - gordon_init(); - mddi_wait(20); - gordon_disp_on(); -} - -static void toshiba_common_initial_setup(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) { - write_client_reg(DPSET0 , 0x4bec0066, TRUE); - write_client_reg(DPSET1 , 0x00000113, TRUE); - write_client_reg(DPSUS , 0x00000000, TRUE); - write_client_reg(DPRUN , 0x00000001, TRUE); - mddi_wait(5); - write_client_reg(SYSCKENA , 0x00000001, TRUE); - write_client_reg(CLKENB , 0x0000a0e9, TRUE); - - write_client_reg(GPIODATA , 0x03FF0000, TRUE); - write_client_reg(GPIODIR , 0x0000024D, TRUE); - write_client_reg(GPIOSEL , 0x00000173, TRUE); - write_client_reg(GPIOPC , 0x03C300C0, TRUE); - write_client_reg(WKREQ , 0x00000000, TRUE); - write_client_reg(GPIOIS , 0x00000000, TRUE); - write_client_reg(GPIOIEV , 0x00000001, TRUE); - write_client_reg(GPIOIC , 0x000003FF, TRUE); - write_client_reg(GPIODATA , 0x00040004, TRUE); - - write_client_reg(GPIODATA , 0x00080008, TRUE); - write_client_reg(DRAMPWR , 0x00000001, TRUE); - write_client_reg(CLKENB , 0x0000a0eb, TRUE); - write_client_reg(PWMCR , 0x00000000, TRUE); - mddi_wait(1); - - write_client_reg(SSICTL , 0x00060399, TRUE); - write_client_reg(SSITIME , 0x00000100, TRUE); - write_client_reg(CNT_DIS , 0x00000002, TRUE); - write_client_reg(SSICTL , 0x0006039b, TRUE); - - write_client_reg(SSITX , 0x00000000, TRUE); - mddi_wait(7); - write_client_reg(SSITX , 0x00000000, TRUE); - mddi_wait(7); - write_client_reg(SSITX , 0x00000000, TRUE); - mddi_wait(7); - - write_client_reg(SSITX , 0x000800BA, TRUE); - write_client_reg(SSITX , 0x00000111, TRUE); - write_client_reg(SSITX , 0x00080036, TRUE); - write_client_reg(SSITX , 0x00000100, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x0008003A, TRUE); - write_client_reg(SSITX , 0x00000160, TRUE); - write_client_reg(SSITX , 0x000800B1, TRUE); - write_client_reg(SSITX , 0x0000015D, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800B2, TRUE); - write_client_reg(SSITX , 0x00000133, TRUE); - write_client_reg(SSITX , 0x000800B3, TRUE); - write_client_reg(SSITX , 0x00000122, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800B4, TRUE); - write_client_reg(SSITX , 0x00000102, TRUE); - write_client_reg(SSITX , 0x000800B5, TRUE); - write_client_reg(SSITX , 0x0000011E, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800B6, TRUE); - write_client_reg(SSITX , 0x00000127, TRUE); - write_client_reg(SSITX , 0x000800B7, TRUE); - write_client_reg(SSITX , 0x00000103, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800B9, TRUE); - write_client_reg(SSITX , 0x00000124, TRUE); - write_client_reg(SSITX , 0x000800BD, TRUE); - write_client_reg(SSITX , 0x000001A1, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800BB, TRUE); - write_client_reg(SSITX , 0x00000100, TRUE); - write_client_reg(SSITX , 0x000800BF, TRUE); - write_client_reg(SSITX , 0x00000101, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800BE, TRUE); - write_client_reg(SSITX , 0x00000100, TRUE); - write_client_reg(SSITX , 0x000800C0, TRUE); - write_client_reg(SSITX , 0x00000111, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800C1, TRUE); - write_client_reg(SSITX , 0x00000111, TRUE); - write_client_reg(SSITX , 0x000800C2, TRUE); - write_client_reg(SSITX , 0x00000111, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800C3, TRUE); - write_client_reg(SSITX , 0x00080132, TRUE); - write_client_reg(SSITX , 0x00000132, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800C4, TRUE); - write_client_reg(SSITX , 0x00080132, TRUE); - write_client_reg(SSITX , 0x00000132, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800C5, TRUE); - write_client_reg(SSITX , 0x00080132, TRUE); - write_client_reg(SSITX , 0x00000132, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800C6, TRUE); - write_client_reg(SSITX , 0x00080132, TRUE); - write_client_reg(SSITX , 0x00000132, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800C7, TRUE); - write_client_reg(SSITX , 0x00080164, TRUE); - write_client_reg(SSITX , 0x00000145, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800C8, TRUE); - write_client_reg(SSITX , 0x00000144, TRUE); - write_client_reg(SSITX , 0x000800C9, TRUE); - write_client_reg(SSITX , 0x00000152, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800CA, TRUE); - write_client_reg(SSITX , 0x00000100, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800EC, TRUE); - write_client_reg(SSITX , 0x00080101, TRUE); - write_client_reg(SSITX , 0x000001FC, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800CF, TRUE); - write_client_reg(SSITX , 0x00000101, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800D0, TRUE); - write_client_reg(SSITX , 0x00080110, TRUE); - write_client_reg(SSITX , 0x00000104, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800D1, TRUE); - write_client_reg(SSITX , 0x00000101, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800D2, TRUE); - write_client_reg(SSITX , 0x00080100, TRUE); - write_client_reg(SSITX , 0x00000128, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800D3, TRUE); - write_client_reg(SSITX , 0x00080100, TRUE); - write_client_reg(SSITX , 0x00000128, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800D4, TRUE); - write_client_reg(SSITX , 0x00080126, TRUE); - write_client_reg(SSITX , 0x000001A4, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800D5, TRUE); - write_client_reg(SSITX , 0x00000120, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800EF, TRUE); - write_client_reg(SSITX , 0x00080132, TRUE); - write_client_reg(SSITX , 0x00000100, TRUE); - mddi_wait(1); - - write_client_reg(BITMAP0 , 0x032001E0, TRUE); - write_client_reg(BITMAP1 , 0x032001E0, TRUE); - write_client_reg(BITMAP2 , 0x014000F0, TRUE); - write_client_reg(BITMAP3 , 0x014000F0, TRUE); - write_client_reg(BITMAP4 , 0x014000F0, TRUE); - write_client_reg(CLKENB , 0x0000A1EB, TRUE); - write_client_reg(PORT_ENB , 0x00000001, TRUE); - write_client_reg(PORT , 0x00000004, TRUE); - write_client_reg(PXL , 0x00000002, TRUE); - write_client_reg(MPLFBUF , 0x00000000, TRUE); - write_client_reg(HCYCLE , 0x000000FD, TRUE); - write_client_reg(HSW , 0x00000003, TRUE); - write_client_reg(HDE_START , 0x00000007, TRUE); - write_client_reg(HDE_SIZE , 0x000000EF, TRUE); - write_client_reg(VCYCLE , 0x00000325, TRUE); - write_client_reg(VSW , 0x00000001, TRUE); - write_client_reg(VDE_START , 0x00000003, TRUE); - write_client_reg(VDE_SIZE , 0x0000031F, TRUE); - write_client_reg(START , 0x00000001, TRUE); - mddi_wait(32); - write_client_reg(SSITX , 0x000800BC, TRUE); - write_client_reg(SSITX , 0x00000180, TRUE); - write_client_reg(SSITX , 0x0008003B, TRUE); - write_client_reg(SSITX , 0x00000100, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800B0, TRUE); - write_client_reg(SSITX , 0x00000116, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x000800B8, TRUE); - write_client_reg(SSITX , 0x000801FF, TRUE); - write_client_reg(SSITX , 0x000001F5, TRUE); - mddi_wait(1); - write_client_reg(SSITX , 0x00000011, TRUE); - mddi_wait(5); - write_client_reg(SSITX , 0x00000029, TRUE); - return; - } - - if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) { - write_client_reg(DPSET0, 0x4BEC0066, TRUE); - write_client_reg(DPSET1, 0x00000113, TRUE); - write_client_reg(DPSUS, 0x00000000, TRUE); - write_client_reg(DPRUN, 0x00000001, TRUE); - mddi_wait(14); - write_client_reg(SYSCKENA, 0x00000001, TRUE); - write_client_reg(CLKENB, 0x000000EF, TRUE); - write_client_reg(GPIO_BLOCK_BASE, 0x03FF0000, TRUE); - write_client_reg(GPIODIR, 0x0000024D, TRUE); - write_client_reg(SYSTEM_BLOCK2_BASE, 0x00000173, TRUE); - write_client_reg(GPIOPC, 0x03C300C0, TRUE); - write_client_reg(SYSTEM_BLOCK1_BASE, 0x00000000, TRUE); - write_client_reg(GPIOIS, 0x00000000, TRUE); - write_client_reg(GPIOIEV, 0x00000001, TRUE); - write_client_reg(GPIOIC, 0x000003FF, TRUE); - write_client_reg(GPIO_BLOCK_BASE, 0x00060006, TRUE); - write_client_reg(GPIO_BLOCK_BASE, 0x00080008, TRUE); - write_client_reg(GPIO_BLOCK_BASE, 0x02000200, TRUE); - write_client_reg(DRAMPWR, 0x00000001, TRUE); - write_client_reg(TIMER0CTRL, 0x00000060, TRUE); - write_client_reg(PWM_BLOCK_BASE, 0x00001388, TRUE); - write_client_reg(PWM0OFF, 0x00001387, TRUE); - write_client_reg(TIMER1CTRL, 0x00000060, TRUE); - write_client_reg(TIMER1LOAD, 0x00001388, TRUE); - write_client_reg(PWM1OFF, 0x00001387, TRUE); - write_client_reg(TIMER0CTRL, 0x000000E0, TRUE); - write_client_reg(TIMER1CTRL, 0x000000E0, TRUE); - write_client_reg(PWMCR, 0x00000003, TRUE); - mddi_wait(1); - write_client_reg(SPI_BLOCK_BASE, 0x00063111, TRUE); - write_client_reg(SSITIME, 0x00000100, TRUE); - write_client_reg(SPI_BLOCK_BASE, 0x00063113, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x00000000, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x00000000, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x00000000, TRUE); - mddi_wait(1); - write_client_reg(CLKENB, 0x0000A1EF, TRUE); - write_client_reg(START, 0x00000000, TRUE); - write_client_reg(WRSTB, 0x0000003F, TRUE); - write_client_reg(RDSTB, 0x00000432, TRUE); - write_client_reg(PORT_ENB, 0x00000002, TRUE); - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x80000000, TRUE); - write_client_reg(ASY_DATB, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(10); - write_client_reg(ASY_DATA, 0x80000000, TRUE); - write_client_reg(ASY_DATB, 0x80000000, TRUE); - write_client_reg(ASY_DATC, 0x80000000, TRUE); - write_client_reg(ASY_DATD, 0x80000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000009, TRUE); - write_client_reg(ASY_CMDSET, 0x00000008, TRUE); - write_client_reg(ASY_DATA, 0x80000007, TRUE); - write_client_reg(ASY_DATB, 0x00004005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(20); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - - write_client_reg(VSYNIF, 0x00000001, TRUE); - write_client_reg(PORT_ENB, 0x00000001, TRUE); - } else { - write_client_reg(DPSET0, 0x4BEC0066, TRUE); - write_client_reg(DPSET1, 0x00000113, TRUE); - write_client_reg(DPSUS, 0x00000000, TRUE); - write_client_reg(DPRUN, 0x00000001, TRUE); - mddi_wait(14); - write_client_reg(SYSCKENA, 0x00000001, TRUE); - write_client_reg(CLKENB, 0x000000EF, TRUE); - write_client_reg(GPIODATA, 0x03FF0000, TRUE); - write_client_reg(GPIODIR, 0x0000024D, TRUE); - write_client_reg(GPIOSEL, 0x00000173, TRUE); - write_client_reg(GPIOPC, 0x03C300C0, TRUE); - write_client_reg(WKREQ, 0x00000000, TRUE); - write_client_reg(GPIOIS, 0x00000000, TRUE); - write_client_reg(GPIOIEV, 0x00000001, TRUE); - write_client_reg(GPIOIC, 0x000003FF, TRUE); - write_client_reg(GPIODATA, 0x00060006, TRUE); - write_client_reg(GPIODATA, 0x00080008, TRUE); - write_client_reg(GPIODATA, 0x02000200, TRUE); - - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA) { - mddi_wait(400); - write_client_reg(DRAMPWR, 0x00000001, TRUE); - - write_client_reg(CNT_DIS, 0x00000002, TRUE); - write_client_reg(BITMAP0, 0x01E00320, TRUE); - write_client_reg(PORT_ENB, 0x00000001, TRUE); - write_client_reg(PORT, 0x00000004, TRUE); - write_client_reg(PXL, 0x0000003A, TRUE); - write_client_reg(MPLFBUF, 0x00000000, TRUE); - write_client_reg(HCYCLE, 0x00000253, TRUE); - write_client_reg(HSW, 0x00000003, TRUE); - write_client_reg(HDE_START, 0x00000017, TRUE); - write_client_reg(HDE_SIZE, 0x0000018F, TRUE); - write_client_reg(VCYCLE, 0x000001FF, TRUE); - write_client_reg(VSW, 0x00000001, TRUE); - write_client_reg(VDE_START, 0x00000003, TRUE); - write_client_reg(VDE_SIZE, 0x000001DF, TRUE); - write_client_reg(START, 0x00000001, TRUE); - mddi_wait(1); - write_client_reg(TIMER0CTRL, 0x00000060, TRUE); - write_client_reg(TIMER0LOAD, 0x00001388, TRUE); - write_client_reg(TIMER1CTRL, 0x00000060, TRUE); - write_client_reg(TIMER1LOAD, 0x00001388, TRUE); - write_client_reg(PWM1OFF, 0x00000087, TRUE); - } else { - write_client_reg(DRAMPWR, 0x00000001, TRUE); - write_client_reg(TIMER0CTRL, 0x00000060, TRUE); - write_client_reg(TIMER0LOAD, 0x00001388, TRUE); - write_client_reg(TIMER1CTRL, 0x00000060, TRUE); - write_client_reg(TIMER1LOAD, 0x00001388, TRUE); - write_client_reg(PWM1OFF, 0x00001387, TRUE); - } - - write_client_reg(TIMER0CTRL, 0x000000E0, TRUE); - write_client_reg(TIMER1CTRL, 0x000000E0, TRUE); - write_client_reg(PWMCR, 0x00000003, TRUE); - mddi_wait(1); - write_client_reg(SSICTL, 0x00000799, TRUE); - write_client_reg(SSITIME, 0x00000100, TRUE); - write_client_reg(SSICTL, 0x0000079b, TRUE); - write_client_reg(SSITX, 0x00000000, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x00000000, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x00000000, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x000800BA, TRUE); - write_client_reg(SSITX, 0x00000111, TRUE); - write_client_reg(SSITX, 0x00080036, TRUE); - write_client_reg(SSITX, 0x00000100, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800BB, TRUE); - write_client_reg(SSITX, 0x00000100, TRUE); - write_client_reg(SSITX, 0x0008003A, TRUE); - write_client_reg(SSITX, 0x00000160, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800BF, TRUE); - write_client_reg(SSITX, 0x00000100, TRUE); - write_client_reg(SSITX, 0x000800B1, TRUE); - write_client_reg(SSITX, 0x0000015D, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800B2, TRUE); - write_client_reg(SSITX, 0x00000133, TRUE); - write_client_reg(SSITX, 0x000800B3, TRUE); - write_client_reg(SSITX, 0x00000122, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800B4, TRUE); - write_client_reg(SSITX, 0x00000102, TRUE); - write_client_reg(SSITX, 0x000800B5, TRUE); - write_client_reg(SSITX, 0x0000011F, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800B6, TRUE); - write_client_reg(SSITX, 0x00000128, TRUE); - write_client_reg(SSITX, 0x000800B7, TRUE); - write_client_reg(SSITX, 0x00000103, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800B9, TRUE); - write_client_reg(SSITX, 0x00000120, TRUE); - write_client_reg(SSITX, 0x000800BD, TRUE); - write_client_reg(SSITX, 0x00000102, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800BE, TRUE); - write_client_reg(SSITX, 0x00000100, TRUE); - write_client_reg(SSITX, 0x000800C0, TRUE); - write_client_reg(SSITX, 0x00000111, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800C1, TRUE); - write_client_reg(SSITX, 0x00000111, TRUE); - write_client_reg(SSITX, 0x000800C2, TRUE); - write_client_reg(SSITX, 0x00000111, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800C3, TRUE); - write_client_reg(SSITX, 0x0008010A, TRUE); - write_client_reg(SSITX, 0x0000010A, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800C4, TRUE); - write_client_reg(SSITX, 0x00080160, TRUE); - write_client_reg(SSITX, 0x00000160, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800C5, TRUE); - write_client_reg(SSITX, 0x00080160, TRUE); - write_client_reg(SSITX, 0x00000160, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800C6, TRUE); - write_client_reg(SSITX, 0x00080160, TRUE); - write_client_reg(SSITX, 0x00000160, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800C7, TRUE); - write_client_reg(SSITX, 0x00080133, TRUE); - write_client_reg(SSITX, 0x00000143, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800C8, TRUE); - write_client_reg(SSITX, 0x00000144, TRUE); - write_client_reg(SSITX, 0x000800C9, TRUE); - write_client_reg(SSITX, 0x00000133, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800CA, TRUE); - write_client_reg(SSITX, 0x00000100, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800EC, TRUE); - write_client_reg(SSITX, 0x00080102, TRUE); - write_client_reg(SSITX, 0x00000118, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800CF, TRUE); - write_client_reg(SSITX, 0x00000101, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D0, TRUE); - write_client_reg(SSITX, 0x00080110, TRUE); - write_client_reg(SSITX, 0x00000104, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D1, TRUE); - write_client_reg(SSITX, 0x00000101, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D2, TRUE); - write_client_reg(SSITX, 0x00080100, TRUE); - write_client_reg(SSITX, 0x0000013A, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D3, TRUE); - write_client_reg(SSITX, 0x00080100, TRUE); - write_client_reg(SSITX, 0x0000013A, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D4, TRUE); - write_client_reg(SSITX, 0x00080124, TRUE); - write_client_reg(SSITX, 0x0000016E, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x000800D5, TRUE); - write_client_reg(SSITX, 0x00000124, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800ED, TRUE); - write_client_reg(SSITX, 0x00080101, TRUE); - write_client_reg(SSITX, 0x0000010A, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D6, TRUE); - write_client_reg(SSITX, 0x00000101, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D7, TRUE); - write_client_reg(SSITX, 0x00080110, TRUE); - write_client_reg(SSITX, 0x0000010A, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D8, TRUE); - write_client_reg(SSITX, 0x00000101, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800D9, TRUE); - write_client_reg(SSITX, 0x00080100, TRUE); - write_client_reg(SSITX, 0x00000114, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800DE, TRUE); - write_client_reg(SSITX, 0x00080100, TRUE); - write_client_reg(SSITX, 0x00000114, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800DF, TRUE); - write_client_reg(SSITX, 0x00080112, TRUE); - write_client_reg(SSITX, 0x0000013F, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800E0, TRUE); - write_client_reg(SSITX, 0x0000010B, TRUE); - write_client_reg(SSITX, 0x000800E2, TRUE); - write_client_reg(SSITX, 0x00000101, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800E3, TRUE); - write_client_reg(SSITX, 0x00000136, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800E4, TRUE); - write_client_reg(SSITX, 0x00080100, TRUE); - write_client_reg(SSITX, 0x00000103, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800E5, TRUE); - write_client_reg(SSITX, 0x00080102, TRUE); - write_client_reg(SSITX, 0x00000104, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800E6, TRUE); - write_client_reg(SSITX, 0x00000103, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800E7, TRUE); - write_client_reg(SSITX, 0x00080104, TRUE); - write_client_reg(SSITX, 0x0000010A, TRUE); - mddi_wait(2); - write_client_reg(SSITX, 0x000800E8, TRUE); - write_client_reg(SSITX, 0x00000104, TRUE); - write_client_reg(CLKENB, 0x000001EF, TRUE); - write_client_reg(START, 0x00000000, TRUE); - write_client_reg(WRSTB, 0x0000003F, TRUE); - write_client_reg(RDSTB, 0x00000432, TRUE); - write_client_reg(PORT_ENB, 0x00000002, TRUE); - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x80000000, TRUE); - write_client_reg(ASY_DATB, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(10); - write_client_reg(ASY_DATA, 0x80000000, TRUE); - write_client_reg(ASY_DATB, 0x80000000, TRUE); - write_client_reg(ASY_DATC, 0x80000000, TRUE); - write_client_reg(ASY_DATD, 0x80000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000009, TRUE); - write_client_reg(ASY_CMDSET, 0x00000008, TRUE); - write_client_reg(ASY_DATA, 0x80000007, TRUE); - write_client_reg(ASY_DATB, 0x00004005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(20); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - write_client_reg(VSYNIF, 0x00000001, TRUE); - write_client_reg(PORT_ENB, 0x00000001, TRUE); - } - - mddi_toshiba_state_transition(TOSHIBA_STATE_PRIM_SEC_STANDBY, - TOSHIBA_STATE_PRIM_SEC_READY); -} - -static void toshiba_prim_start(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) - return; - - if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) { - write_client_reg(BITMAP1, 0x01E000F0, TRUE); - write_client_reg(BITMAP2, 0x01E000F0, TRUE); - write_client_reg(BITMAP3, 0x01E000F0, TRUE); - write_client_reg(BITMAP4, 0x00DC00B0, TRUE); - write_client_reg(CLKENB, 0x000001EF, TRUE); - write_client_reg(PORT_ENB, 0x00000001, TRUE); - write_client_reg(PORT, 0x00000016, TRUE); - write_client_reg(PXL, 0x00000002, TRUE); - write_client_reg(MPLFBUF, 0x00000000, TRUE); - write_client_reg(HCYCLE, 0x00000185, TRUE); - write_client_reg(HSW, 0x00000018, TRUE); - write_client_reg(HDE_START, 0x0000004A, TRUE); - write_client_reg(HDE_SIZE, 0x000000EF, TRUE); - write_client_reg(VCYCLE, 0x0000028E, TRUE); - write_client_reg(VSW, 0x00000004, TRUE); - write_client_reg(VDE_START, 0x00000009, TRUE); - write_client_reg(VDE_SIZE, 0x0000027F, TRUE); - write_client_reg(START, 0x00000001, TRUE); - write_client_reg(SYSTEM_BLOCK1_BASE, 0x00000002, TRUE); - } else{ - - write_client_reg(VSYNIF, 0x00000001, TRUE); - write_client_reg(PORT_ENB, 0x00000001, TRUE); - write_client_reg(BITMAP1, 0x01E000F0, TRUE); - write_client_reg(BITMAP2, 0x01E000F0, TRUE); - write_client_reg(BITMAP3, 0x01E000F0, TRUE); - write_client_reg(BITMAP4, 0x00DC00B0, TRUE); - write_client_reg(CLKENB, 0x000001EF, TRUE); - write_client_reg(PORT_ENB, 0x00000001, TRUE); - write_client_reg(PORT, 0x00000004, TRUE); - write_client_reg(PXL, 0x00000002, TRUE); - write_client_reg(MPLFBUF, 0x00000000, TRUE); - - if (mddi_toshiba_61Hz_refresh) { - write_client_reg(HCYCLE, 0x000000FC, TRUE); - mddi_toshiba_rows_per_second = 39526; - mddi_toshiba_rows_per_refresh = 646; - mddi_toshiba_usecs_per_refresh = 16344; - } else { - write_client_reg(HCYCLE, 0x0000010b, TRUE); - mddi_toshiba_rows_per_second = 37313; - mddi_toshiba_rows_per_refresh = 646; - mddi_toshiba_usecs_per_refresh = 17313; - } - - write_client_reg(HSW, 0x00000003, TRUE); - write_client_reg(HDE_START, 0x00000007, TRUE); - write_client_reg(HDE_SIZE, 0x000000EF, TRUE); - write_client_reg(VCYCLE, 0x00000285, TRUE); - write_client_reg(VSW, 0x00000001, TRUE); - write_client_reg(VDE_START, 0x00000003, TRUE); - write_client_reg(VDE_SIZE, 0x0000027F, TRUE); - write_client_reg(START, 0x00000001, TRUE); - mddi_wait(10); - write_client_reg(SSITX, 0x000800BC, TRUE); - write_client_reg(SSITX, 0x00000180, TRUE); - write_client_reg(SSITX, 0x0008003B, TRUE); - write_client_reg(SSITX, 0x00000100, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x000800B0, TRUE); - write_client_reg(SSITX, 0x00000116, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x000800B8, TRUE); - write_client_reg(SSITX, 0x000801FF, TRUE); - write_client_reg(SSITX, 0x000001F5, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x00000011, TRUE); - write_client_reg(SSITX, 0x00000029, TRUE); - write_client_reg(WKREQ, 0x00000000, TRUE); - write_client_reg(WAKEUP, 0x00000000, TRUE); - write_client_reg(INTMSK, 0x00000001, TRUE); - } - - mddi_toshiba_state_transition(TOSHIBA_STATE_PRIM_SEC_READY, - TOSHIBA_STATE_PRIM_NORMAL_MODE); -} - -static void toshiba_sec_start(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) - return; - - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(PORT_ENB, 0x00000002, TRUE); - write_client_reg(CLKENB, 0x000011EF, TRUE); - write_client_reg(BITMAP0, 0x028001E0, TRUE); - write_client_reg(BITMAP1, 0x00000000, TRUE); - write_client_reg(BITMAP2, 0x00000000, TRUE); - write_client_reg(BITMAP3, 0x00000000, TRUE); - write_client_reg(BITMAP4, 0x00DC00B0, TRUE); - write_client_reg(PORT, 0x00000000, TRUE); - write_client_reg(PXL, 0x00000000, TRUE); - write_client_reg(MPLFBUF, 0x00000004, TRUE); - write_client_reg(HCYCLE, 0x0000006B, TRUE); - write_client_reg(HSW, 0x00000003, TRUE); - write_client_reg(HDE_START, 0x00000007, TRUE); - write_client_reg(HDE_SIZE, 0x00000057, TRUE); - write_client_reg(VCYCLE, 0x000000E6, TRUE); - write_client_reg(VSW, 0x00000001, TRUE); - write_client_reg(VDE_START, 0x00000003, TRUE); - write_client_reg(VDE_SIZE, 0x000000DB, TRUE); - write_client_reg(ASY_DATA, 0x80000001, TRUE); - write_client_reg(ASY_DATB, 0x0000011B, TRUE); - write_client_reg(ASY_DATC, 0x80000002, TRUE); - write_client_reg(ASY_DATD, 0x00000700, TRUE); - write_client_reg(ASY_DATE, 0x80000003, TRUE); - write_client_reg(ASY_DATF, 0x00000230, TRUE); - write_client_reg(ASY_DATG, 0x80000008, TRUE); - write_client_reg(ASY_DATH, 0x00000402, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x80000009, TRUE); - write_client_reg(ASY_DATB, 0x00000000, TRUE); - write_client_reg(ASY_DATC, 0x8000000B, TRUE); - write_client_reg(ASY_DATD, 0x00000000, TRUE); - write_client_reg(ASY_DATE, 0x8000000C, TRUE); - write_client_reg(ASY_DATF, 0x00000000, TRUE); - write_client_reg(ASY_DATG, 0x8000000D, TRUE); - write_client_reg(ASY_DATH, 0x00000409, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x8000000E, TRUE); - write_client_reg(ASY_DATB, 0x00000409, TRUE); - write_client_reg(ASY_DATC, 0x80000030, TRUE); - write_client_reg(ASY_DATD, 0x00000000, TRUE); - write_client_reg(ASY_DATE, 0x80000031, TRUE); - write_client_reg(ASY_DATF, 0x00000100, TRUE); - write_client_reg(ASY_DATG, 0x80000032, TRUE); - write_client_reg(ASY_DATH, 0x00000104, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x80000033, TRUE); - write_client_reg(ASY_DATB, 0x00000400, TRUE); - write_client_reg(ASY_DATC, 0x80000034, TRUE); - write_client_reg(ASY_DATD, 0x00000306, TRUE); - write_client_reg(ASY_DATE, 0x80000035, TRUE); - write_client_reg(ASY_DATF, 0x00000706, TRUE); - write_client_reg(ASY_DATG, 0x80000036, TRUE); - write_client_reg(ASY_DATH, 0x00000707, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x80000037, TRUE); - write_client_reg(ASY_DATB, 0x00000004, TRUE); - write_client_reg(ASY_DATC, 0x80000038, TRUE); - write_client_reg(ASY_DATD, 0x00000000, TRUE); - write_client_reg(ASY_DATE, 0x80000039, TRUE); - write_client_reg(ASY_DATF, 0x00000000, TRUE); - write_client_reg(ASY_DATG, 0x8000003A, TRUE); - write_client_reg(ASY_DATH, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x80000044, TRUE); - write_client_reg(ASY_DATB, 0x0000AF00, TRUE); - write_client_reg(ASY_DATC, 0x80000045, TRUE); - write_client_reg(ASY_DATD, 0x0000DB00, TRUE); - write_client_reg(ASY_DATE, 0x08000042, TRUE); - write_client_reg(ASY_DATF, 0x0000DB00, TRUE); - write_client_reg(ASY_DATG, 0x80000021, TRUE); - write_client_reg(ASY_DATH, 0x00000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - write_client_reg(PXL, 0x0000000C, TRUE); - write_client_reg(VSYNIF, 0x00000001, TRUE); - write_client_reg(ASY_DATA, 0x80000022, TRUE); - write_client_reg(ASY_CMDSET, 0x00000003, TRUE); - write_client_reg(START, 0x00000001, TRUE); - mddi_wait(60); - write_client_reg(PXL, 0x00000000, TRUE); - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(START, 0x00000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x80000050, TRUE); - write_client_reg(ASY_DATB, 0x00000000, TRUE); - write_client_reg(ASY_DATC, 0x80000051, TRUE); - write_client_reg(ASY_DATD, 0x00000E00, TRUE); - write_client_reg(ASY_DATE, 0x80000052, TRUE); - write_client_reg(ASY_DATF, 0x00000D01, TRUE); - write_client_reg(ASY_DATG, 0x80000053, TRUE); - write_client_reg(ASY_DATH, 0x00000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - write_client_reg(ASY_DATA, 0x80000058, TRUE); - write_client_reg(ASY_DATB, 0x00000000, TRUE); - write_client_reg(ASY_DATC, 0x8000005A, TRUE); - write_client_reg(ASY_DATD, 0x00000E01, TRUE); - write_client_reg(ASY_CMDSET, 0x00000009, TRUE); - write_client_reg(ASY_CMDSET, 0x00000008, TRUE); - write_client_reg(ASY_DATA, 0x80000011, TRUE); - write_client_reg(ASY_DATB, 0x00000812, TRUE); - write_client_reg(ASY_DATC, 0x80000012, TRUE); - write_client_reg(ASY_DATD, 0x00000003, TRUE); - write_client_reg(ASY_DATE, 0x80000013, TRUE); - write_client_reg(ASY_DATF, 0x00000909, TRUE); - write_client_reg(ASY_DATG, 0x80000010, TRUE); - write_client_reg(ASY_DATH, 0x00000040, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - mddi_wait(40); - write_client_reg(ASY_DATA, 0x80000010, TRUE); - write_client_reg(ASY_DATB, 0x00000340, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(60); - write_client_reg(ASY_DATA, 0x80000010, TRUE); - write_client_reg(ASY_DATB, 0x00003340, TRUE); - write_client_reg(ASY_DATC, 0x80000007, TRUE); - write_client_reg(ASY_DATD, 0x00004007, TRUE); - write_client_reg(ASY_CMDSET, 0x00000009, TRUE); - write_client_reg(ASY_CMDSET, 0x00000008, TRUE); - mddi_wait(1); - write_client_reg(ASY_DATA, 0x80000007, TRUE); - write_client_reg(ASY_DATB, 0x00004017, TRUE); - write_client_reg(ASY_DATC, 0x8000005B, TRUE); - write_client_reg(ASY_DATD, 0x00000000, TRUE); - write_client_reg(ASY_DATE, 0x80000059, TRUE); - write_client_reg(ASY_DATF, 0x00000011, TRUE); - write_client_reg(ASY_CMDSET, 0x0000000D, TRUE); - write_client_reg(ASY_CMDSET, 0x0000000C, TRUE); - mddi_wait(20); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - /* LTPS I/F control */ - write_client_reg(ASY_DATB, 0x00000019, TRUE); - /* Direct cmd transfer enable */ - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - /* Direct cmd transfer disable */ - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(20); - /* Index setting of SUB LCDD */ - write_client_reg(ASY_DATA, 0x80000059, TRUE); - /* LTPS I/F control */ - write_client_reg(ASY_DATB, 0x00000079, TRUE); - /* Direct cmd transfer enable */ - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - /* Direct cmd transfer disable */ - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(20); - /* Index setting of SUB LCDD */ - write_client_reg(ASY_DATA, 0x80000059, TRUE); - /* LTPS I/F control */ - write_client_reg(ASY_DATB, 0x000003FD, TRUE); - /* Direct cmd transfer enable */ - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - /* Direct cmd transfer disable */ - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(20); - mddi_toshiba_state_transition(TOSHIBA_STATE_PRIM_SEC_READY, - TOSHIBA_STATE_SEC_NORMAL_MODE); -} - -static void toshiba_prim_lcd_off(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) { - gordon_disp_off(); - } else{ - - /* Main panel power off (Deep standby in) */ - write_client_reg(SSITX, 0x000800BC, TRUE); - write_client_reg(SSITX, 0x00000100, TRUE); - write_client_reg(SSITX, 0x00000028, TRUE); - mddi_wait(1); - write_client_reg(SSITX, 0x000800B8, TRUE); - write_client_reg(SSITX, 0x00000180, TRUE); - write_client_reg(SSITX, 0x00000102, TRUE); - write_client_reg(SSITX, 0x00000010, TRUE); - } - write_client_reg(PORT, 0x00000003, TRUE); - write_client_reg(REGENB, 0x00000001, TRUE); - mddi_wait(1); - write_client_reg(PXL, 0x00000000, TRUE); - write_client_reg(START, 0x00000000, TRUE); - write_client_reg(REGENB, 0x00000001, TRUE); - mddi_wait(3); - if (TM_GET_PID(mfd->panel.id) != LCD_SHARP_2P4_VGA) { - write_client_reg(SSITX, 0x000800B0, TRUE); - write_client_reg(SSITX, 0x00000100, TRUE); - } - mddi_toshiba_state_transition(TOSHIBA_STATE_PRIM_NORMAL_MODE, - TOSHIBA_STATE_PRIM_SEC_STANDBY); -} - -static void toshiba_sec_lcd_off(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) - return; - - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(PORT_ENB, 0x00000002, TRUE); - write_client_reg(ASY_DATA, 0x80000007, TRUE); - write_client_reg(ASY_DATB, 0x00004016, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000019, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x0000000B, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000002, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(4); - write_client_reg(ASY_DATA, 0x80000010, TRUE); - write_client_reg(ASY_DATB, 0x00000300, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(4); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000007, TRUE); - write_client_reg(ASY_DATB, 0x00004004, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(PORT, 0x00000000, TRUE); - write_client_reg(PXL, 0x00000000, TRUE); - write_client_reg(START, 0x00000000, TRUE); - write_client_reg(VSYNIF, 0x00000001, TRUE); - write_client_reg(PORT_ENB, 0x00000001, TRUE); - write_client_reg(REGENB, 0x00000001, TRUE); - mddi_toshiba_state_transition(TOSHIBA_STATE_SEC_NORMAL_MODE, - TOSHIBA_STATE_PRIM_SEC_STANDBY); -} - -static void toshiba_sec_cont_update_start(struct msm_fb_data_type *mfd) -{ - - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) - return; - - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(PORT_ENB, 0x00000002, TRUE); - write_client_reg(INTMASK, 0x00000001, TRUE); - write_client_reg(TTBUSSEL, 0x0000000B, TRUE); - write_client_reg(MONI, 0x00000008, TRUE); - write_client_reg(CLKENB, 0x000000EF, TRUE); - write_client_reg(CLKENB, 0x000010EF, TRUE); - write_client_reg(CLKENB, 0x000011EF, TRUE); - write_client_reg(BITMAP4, 0x00DC00B0, TRUE); - write_client_reg(HCYCLE, 0x0000006B, TRUE); - write_client_reg(HSW, 0x00000003, TRUE); - write_client_reg(HDE_START, 0x00000002, TRUE); - write_client_reg(HDE_SIZE, 0x00000057, TRUE); - write_client_reg(VCYCLE, 0x000000E6, TRUE); - write_client_reg(VSW, 0x00000001, TRUE); - write_client_reg(VDE_START, 0x00000003, TRUE); - write_client_reg(VDE_SIZE, 0x000000DB, TRUE); - write_client_reg(WRSTB, 0x00000015, TRUE); - write_client_reg(MPLFBUF, 0x00000004, TRUE); - write_client_reg(ASY_DATA, 0x80000021, TRUE); - write_client_reg(ASY_DATB, 0x00000000, TRUE); - write_client_reg(ASY_DATC, 0x80000022, TRUE); - write_client_reg(ASY_CMDSET, 0x00000007, TRUE); - write_client_reg(PXL, 0x00000089, TRUE); - write_client_reg(VSYNIF, 0x00000001, TRUE); - mddi_wait(2); -} - -static void toshiba_sec_cont_update_stop(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) - return; - - write_client_reg(PXL, 0x00000000, TRUE); - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(START, 0x00000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - mddi_wait(3); - write_client_reg(SRST, 0x00000002, TRUE); - mddi_wait(3); - write_client_reg(SRST, 0x00000003, TRUE); -} - -static void toshiba_sec_backlight_on(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) - return; - - write_client_reg(TIMER0CTRL, 0x00000060, TRUE); - write_client_reg(TIMER0LOAD, 0x00001388, TRUE); - write_client_reg(PWM0OFF, 0x00000001, TRUE); - write_client_reg(TIMER1CTRL, 0x00000060, TRUE); - write_client_reg(TIMER1LOAD, 0x00001388, TRUE); - write_client_reg(PWM1OFF, 0x00001387, TRUE); - write_client_reg(TIMER0CTRL, 0x000000E0, TRUE); - write_client_reg(TIMER1CTRL, 0x000000E0, TRUE); - write_client_reg(PWMCR, 0x00000003, TRUE); -} - -static void toshiba_sec_sleep_in(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) - return; - - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(PORT_ENB, 0x00000002, TRUE); - write_client_reg(ASY_DATA, 0x80000007, TRUE); - write_client_reg(ASY_DATB, 0x00004016, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000019, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x0000000B, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000002, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(4); - write_client_reg(ASY_DATA, 0x80000010, TRUE); - write_client_reg(ASY_DATB, 0x00000300, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(4); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000000, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000007, TRUE); - write_client_reg(ASY_DATB, 0x00004004, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(PORT, 0x00000000, TRUE); - write_client_reg(PXL, 0x00000000, TRUE); - write_client_reg(START, 0x00000000, TRUE); - write_client_reg(REGENB, 0x00000001, TRUE); - /* Sleep in sequence */ - write_client_reg(ASY_DATA, 0x80000010, TRUE); - write_client_reg(ASY_DATB, 0x00000302, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); -} - -static void toshiba_sec_sleep_out(struct msm_fb_data_type *mfd) -{ - if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) - return; - - write_client_reg(VSYNIF, 0x00000000, TRUE); - write_client_reg(PORT_ENB, 0x00000002, TRUE); - write_client_reg(ASY_DATA, 0x80000010, TRUE); - write_client_reg(ASY_DATB, 0x00000300, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - /* Display ON sequence */ - write_client_reg(ASY_DATA, 0x80000011, TRUE); - write_client_reg(ASY_DATB, 0x00000812, TRUE); - write_client_reg(ASY_DATC, 0x80000012, TRUE); - write_client_reg(ASY_DATD, 0x00000003, TRUE); - write_client_reg(ASY_DATE, 0x80000013, TRUE); - write_client_reg(ASY_DATF, 0x00000909, TRUE); - write_client_reg(ASY_DATG, 0x80000010, TRUE); - write_client_reg(ASY_DATH, 0x00000040, TRUE); - write_client_reg(ASY_CMDSET, 0x00000001, TRUE); - write_client_reg(ASY_CMDSET, 0x00000000, TRUE); - mddi_wait(4); - write_client_reg(ASY_DATA, 0x80000010, TRUE); - write_client_reg(ASY_DATB, 0x00000340, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(6); - write_client_reg(ASY_DATA, 0x80000010, TRUE); - write_client_reg(ASY_DATB, 0x00003340, TRUE); - write_client_reg(ASY_DATC, 0x80000007, TRUE); - write_client_reg(ASY_DATD, 0x00004007, TRUE); - write_client_reg(ASY_CMDSET, 0x00000009, TRUE); - write_client_reg(ASY_CMDSET, 0x00000008, TRUE); - mddi_wait(1); - write_client_reg(ASY_DATA, 0x80000007, TRUE); - write_client_reg(ASY_DATB, 0x00004017, TRUE); - write_client_reg(ASY_DATC, 0x8000005B, TRUE); - write_client_reg(ASY_DATD, 0x00000000, TRUE); - write_client_reg(ASY_DATE, 0x80000059, TRUE); - write_client_reg(ASY_DATF, 0x00000011, TRUE); - write_client_reg(ASY_CMDSET, 0x0000000D, TRUE); - write_client_reg(ASY_CMDSET, 0x0000000C, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000019, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x00000079, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); - write_client_reg(ASY_DATA, 0x80000059, TRUE); - write_client_reg(ASY_DATB, 0x000003FD, TRUE); - write_client_reg(ASY_CMDSET, 0x00000005, TRUE); - write_client_reg(ASY_CMDSET, 0x00000004, TRUE); - mddi_wait(2); -} - -static void mddi_toshiba_lcd_set_backlight(struct msm_fb_data_type *mfd) -{ - int32 level; - int ret = -EPERM; - int max = mfd->panel_info.bl_max; - int min = mfd->panel_info.bl_min; - - if (mddi_toshiba_pdata && mddi_toshiba_pdata->pmic_backlight) { - ret = mddi_toshiba_pdata->pmic_backlight(mfd->bl_level); - if (!ret) - return; - } - - if (ret && mddi_toshiba_pdata && mddi_toshiba_pdata->backlight_level) { - level = mddi_toshiba_pdata->backlight_level(mfd->bl_level, - max, min); - - if (level < 0) - return; - - if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) - write_client_reg(TIMER0LOAD, 0x00001388, TRUE); - } else { - if (!max) - level = 0; - else - level = (mfd->bl_level * 4999) / max; - } - - write_client_reg(PWM0OFF, level, TRUE); -} - -static void mddi_toshiba_vsync_set_handler(msm_fb_vsync_handler_type handler, /* ISR to be executed */ - void *arg) -{ - boolean error = FALSE; - unsigned long flags; - - /* Disable interrupts */ - spin_lock_irqsave(&mddi_host_spin_lock, flags); - /* INTLOCK(); */ - - if (mddi_toshiba_vsync_handler != NULL) { - error = TRUE; - } else { - /* Register the handler for this particular GROUP interrupt source */ - mddi_toshiba_vsync_handler = handler; - mddi_toshiba_vsync_handler_arg = arg; - } - - /* Restore interrupts */ - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - /* MDDI_INTFREE(); */ - if (error) { - MDDI_MSG_ERR("MDDI: Previous Vsync handler never called\n"); - } else { - /* Enable the vsync wakeup */ - mddi_queue_register_write(INTMSK, 0x0000, FALSE, 0); - - mddi_toshiba_vsync_attempts = 1; - mddi_vsync_detect_enabled = TRUE; - } -} /* mddi_toshiba_vsync_set_handler */ - -static void mddi_toshiba_lcd_vsync_detected(boolean detected) -{ - /* static timetick_type start_time = 0; */ - static struct timeval start_time; - static boolean first_time = TRUE; - /* uint32 mdp_cnt_val = 0; */ - /* timetick_type elapsed_us; */ - struct timeval now; - uint32 elapsed_us; - uint32 num_vsyncs; - - if ((detected) || (mddi_toshiba_vsync_attempts > 5)) { - if ((detected) && (mddi_toshiba_monitor_refresh_value)) { - /* if (start_time != 0) */ - if (!first_time) { - jiffies_to_timeval(jiffies, &now); - elapsed_us = - (now.tv_sec - start_time.tv_sec) * 1000000 + - now.tv_usec - start_time.tv_usec; - /* - * LCD is configured for a refresh every usecs, - * so to determine the number of vsyncs that - * have occurred since the last measurement - * add half that to the time difference and - * divide by the refresh rate. - */ - num_vsyncs = (elapsed_us + - (mddi_toshiba_usecs_per_refresh >> - 1)) / - mddi_toshiba_usecs_per_refresh; - /* - * LCD is configured for * hsyncs (rows) per - * refresh cycle. Calculate new rows_per_second - * value based upon these new measurements. - * MDP can update with this new value. - */ - mddi_toshiba_rows_per_second = - (mddi_toshiba_rows_per_refresh * 1000 * - num_vsyncs) / (elapsed_us / 1000); - } - /* start_time = timetick_get(); */ - first_time = FALSE; - jiffies_to_timeval(jiffies, &start_time); - if (mddi_toshiba_report_refresh_measurements) { - (void)mddi_queue_register_read_int(VPOS, - &mddi_toshiba_curr_vpos); - /* mdp_cnt_val = MDP_LINE_COUNT; */ - } - } - /* if detected = TRUE, client initiated wakeup was detected */ - if (mddi_toshiba_vsync_handler != NULL) { - (*mddi_toshiba_vsync_handler) - (mddi_toshiba_vsync_handler_arg); - mddi_toshiba_vsync_handler = NULL; - } - mddi_vsync_detect_enabled = FALSE; - mddi_toshiba_vsync_attempts = 0; - /* need to disable the interrupt wakeup */ - if (!mddi_queue_register_write_int(INTMSK, 0x0001)) - MDDI_MSG_ERR("Vsync interrupt disable failed!\n"); - if (!detected) { - /* give up after 5 failed attempts but show error */ - MDDI_MSG_NOTICE("Vsync detection failed!\n"); - } else if ((mddi_toshiba_monitor_refresh_value) && - (mddi_toshiba_report_refresh_measurements)) { - MDDI_MSG_NOTICE(" Last Line Counter=%d!\n", - mddi_toshiba_curr_vpos); - /* MDDI_MSG_NOTICE(" MDP Line Counter=%d!\n",mdp_cnt_val); */ - MDDI_MSG_NOTICE(" Lines Per Second=%d!\n", - mddi_toshiba_rows_per_second); - } - /* clear the interrupt */ - if (!mddi_queue_register_write_int(INTFLG, 0x0001)) - MDDI_MSG_ERR("Vsync interrupt clear failed!\n"); - } else { - /* if detected = FALSE, we woke up from hibernation, but did not - * detect client initiated wakeup. - */ - mddi_toshiba_vsync_attempts++; - } -} - -static void mddi_toshiba_prim_init(struct msm_fb_data_type *mfd) -{ - - switch (toshiba_state) { - case TOSHIBA_STATE_PRIM_SEC_READY: - break; - case TOSHIBA_STATE_OFF: - toshiba_state = TOSHIBA_STATE_PRIM_SEC_STANDBY; - toshiba_common_initial_setup(mfd); - break; - case TOSHIBA_STATE_PRIM_SEC_STANDBY: - toshiba_common_initial_setup(mfd); - break; - case TOSHIBA_STATE_SEC_NORMAL_MODE: - toshiba_sec_cont_update_stop(mfd); - toshiba_sec_sleep_in(mfd); - toshiba_sec_sleep_out(mfd); - toshiba_sec_lcd_off(mfd); - toshiba_common_initial_setup(mfd); - break; - default: - MDDI_MSG_ERR("mddi_toshiba_prim_init from state %d\n", - toshiba_state); - } - - toshiba_prim_start(mfd); - if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) - gordon_disp_init(); - mddi_host_write_pix_attr_reg(0x00C3); -} - -static void mddi_toshiba_sec_init(struct msm_fb_data_type *mfd) -{ - - switch (toshiba_state) { - case TOSHIBA_STATE_PRIM_SEC_READY: - break; - case TOSHIBA_STATE_PRIM_SEC_STANDBY: - toshiba_common_initial_setup(mfd); - break; - case TOSHIBA_STATE_PRIM_NORMAL_MODE: - toshiba_prim_lcd_off(mfd); - toshiba_common_initial_setup(mfd); - break; - default: - MDDI_MSG_ERR("mddi_toshiba_sec_init from state %d\n", - toshiba_state); - } - - toshiba_sec_start(mfd); - toshiba_sec_backlight_on(mfd); - toshiba_sec_cont_update_start(mfd); - mddi_host_write_pix_attr_reg(0x0400); -} - -static void mddi_toshiba_lcd_powerdown(struct msm_fb_data_type *mfd) -{ - switch (toshiba_state) { - case TOSHIBA_STATE_PRIM_SEC_READY: - mddi_toshiba_prim_init(mfd); - mddi_toshiba_lcd_powerdown(mfd); - return; - case TOSHIBA_STATE_PRIM_SEC_STANDBY: - break; - case TOSHIBA_STATE_PRIM_NORMAL_MODE: - toshiba_prim_lcd_off(mfd); - break; - case TOSHIBA_STATE_SEC_NORMAL_MODE: - toshiba_sec_cont_update_stop(mfd); - toshiba_sec_sleep_in(mfd); - toshiba_sec_sleep_out(mfd); - toshiba_sec_lcd_off(mfd); - break; - default: - MDDI_MSG_ERR("mddi_toshiba_lcd_powerdown from state %d\n", - toshiba_state); - } -} - -static int mddi_sharpgordon_firsttime = 1; - -static int mddi_toshiba_lcd_on(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - mfd = platform_get_drvdata(pdev); - if (!mfd) - return -ENODEV; - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (TM_GET_DID(mfd->panel.id) == TOSHIBA_VGA_PRIM) - mddi_toshiba_prim_init(mfd); - else - mddi_toshiba_sec_init(mfd); - if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) { - if (mddi_sharpgordon_firsttime) { - mddi_sharpgordon_firsttime = 0; - write_client_reg(REGENB, 0x00000001, TRUE); - } - } - return 0; -} - -static int mddi_toshiba_lcd_off(struct platform_device *pdev) -{ - mddi_toshiba_lcd_powerdown(platform_get_drvdata(pdev)); - return 0; -} - -static int __init mddi_toshiba_lcd_probe(struct platform_device *pdev) -{ - if (pdev->id == 0) { - mddi_toshiba_pdata = pdev->dev.platform_data; - return 0; - } - - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = mddi_toshiba_lcd_probe, - .driver = { - .name = "mddi_toshiba", - }, -}; - -static struct msm_fb_panel_data toshiba_panel_data = { - .on = mddi_toshiba_lcd_on, - .off = mddi_toshiba_lcd_off, -}; - -static int ch_used[3]; - -int mddi_toshiba_device_register(struct msm_panel_info *pinfo, - u32 channel, u32 panel) -{ - struct platform_device *pdev = NULL; - int ret; - - if ((channel >= 3) || ch_used[channel]) - return -ENODEV; - - if ((channel != TOSHIBA_VGA_PRIM) && - mddi_toshiba_pdata && mddi_toshiba_pdata->panel_num) - if (mddi_toshiba_pdata->panel_num() < 2) - return -ENODEV; - - ch_used[channel] = TRUE; - - pdev = platform_device_alloc("mddi_toshiba", (panel << 8)|channel); - if (!pdev) - return -ENOMEM; - - if (channel == TOSHIBA_VGA_PRIM) { - toshiba_panel_data.set_backlight = - mddi_toshiba_lcd_set_backlight; - - if (pinfo->lcd.vsync_enable) { - toshiba_panel_data.set_vsync_notifier = - mddi_toshiba_vsync_set_handler; - mddi_lcd.vsync_detected = - mddi_toshiba_lcd_vsync_detected; - } - } else { - toshiba_panel_data.set_backlight = NULL; - toshiba_panel_data.set_vsync_notifier = NULL; - } - - toshiba_panel_data.panel_info = *pinfo; - - ret = platform_device_add_data(pdev, &toshiba_panel_data, - sizeof(toshiba_panel_data)); - if (ret) { - printk(KERN_ERR - "%s: platform_device_add_data failed!\n", __func__); - goto err_device_put; - } - - ret = platform_device_add(pdev); - if (ret) { - printk(KERN_ERR - "%s: platform_device_register failed!\n", __func__); - goto err_device_put; - } - - return 0; - -err_device_put: - platform_device_put(pdev); - return ret; -} - -static int __init mddi_toshiba_lcd_init(void) -{ - return platform_driver_register(&this_driver); -} - -module_init(mddi_toshiba_lcd_init); diff --git a/drivers/staging/msm/mddi_toshiba.h b/drivers/staging/msm/mddi_toshiba.h deleted file mode 100644 index cbeea0a..0000000 --- a/drivers/staging/msm/mddi_toshiba.h +++ /dev/null @@ -1,36 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MDDI_TOSHIBA_H -#define MDDI_TOSHIBA_H - -#define TOSHIBA_VGA_PRIM 1 -#define TOSHIBA_VGA_SECD 2 - -#define LCD_TOSHIBA_2P4_VGA 0 -#define LCD_TOSHIBA_2P4_WVGA 1 -#define LCD_TOSHIBA_2P4_WVGA_PT 2 -#define LCD_SHARP_2P4_VGA 3 - -#define GPIO_BLOCK_BASE 0x150000 -#define SYSTEM_BLOCK2_BASE 0x170000 - -#define GPIODIR (GPIO_BLOCK_BASE|0x04) -#define GPIOSEL (SYSTEM_BLOCK2_BASE|0x00) -#define GPIOPC (GPIO_BLOCK_BASE|0x28) -#define GPIODATA (GPIO_BLOCK_BASE|0x00) - -#define write_client_reg(__X, __Y, __Z) {\ - mddi_queue_register_write(__X, __Y, TRUE, 0);\ -} - -#endif /* MDDI_TOSHIBA_H */ diff --git a/drivers/staging/msm/mddi_toshiba_vga.c b/drivers/staging/msm/mddi_toshiba_vga.c deleted file mode 100644 index 7e61d3a..0000000 --- a/drivers/staging/msm/mddi_toshiba_vga.c +++ /dev/null @@ -1,136 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" -#include "mddihost.h" -#include "mddihosti.h" -#include "mddi_toshiba.h" - -static uint32 read_client_reg(uint32 addr) -{ - uint32 val; - mddi_queue_register_read(addr, &val, TRUE, 0); - return val; -} - -static uint32 toshiba_lcd_gpio_read(void) -{ - uint32 val; - - write_client_reg(GPIODIR, 0x0000000C, TRUE); - write_client_reg(GPIOSEL, 0x00000000, TRUE); - write_client_reg(GPIOSEL, 0x00000000, TRUE); - write_client_reg(GPIOPC, 0x03CF00C0, TRUE); - val = read_client_reg(GPIODATA) & 0x2C0; - - return val; -} - -static u32 mddi_toshiba_panel_detect(void) -{ - mddi_host_type host_idx = MDDI_HOST_PRIM; - uint32 lcd_gpio; - u32 mddi_toshiba_lcd = LCD_TOSHIBA_2P4_VGA; - - /* Toshiba display requires larger drive_lo value */ - mddi_host_reg_out(DRIVE_LO, 0x0050); - - lcd_gpio = toshiba_lcd_gpio_read(); - switch (lcd_gpio) { - case 0x0080: - mddi_toshiba_lcd = LCD_SHARP_2P4_VGA; - break; - - case 0x00C0: - default: - mddi_toshiba_lcd = LCD_TOSHIBA_2P4_VGA; - break; - } - - return mddi_toshiba_lcd; -} - -static int __init mddi_toshiba_vga_init(void) -{ - int ret; - struct msm_panel_info pinfo; - u32 panel; - -#ifdef CONFIG_FB_MSM_MDDI_AUTO_DETECT - u32 id; - - ret = msm_fb_detect_client("mddi_toshiba_vga"); - if (ret == -ENODEV) - return 0; - - if (ret) { - id = mddi_get_client_id(); - if ((id >> 16) != 0xD263) - return 0; - } -#endif - - panel = mddi_toshiba_panel_detect(); - - pinfo.xres = 480; - pinfo.yres = 640; - pinfo.type = MDDI_PANEL; - pinfo.pdest = DISPLAY_1; - pinfo.mddi.vdopkt = MDDI_DEFAULT_PRIM_PIX_ATTR; - pinfo.wait_cycle = 0; - pinfo.bpp = 18; - pinfo.lcd.vsync_enable = TRUE; - pinfo.lcd.refx100 = 6118; - pinfo.lcd.v_back_porch = 6; - pinfo.lcd.v_front_porch = 0; - pinfo.lcd.v_pulse_width = 0; - pinfo.lcd.hw_vsync_mode = FALSE; - pinfo.lcd.vsync_notifier_period = (1 * HZ); - pinfo.bl_max = 99; - pinfo.bl_min = 1; - pinfo.clk_rate = 122880000; - pinfo.clk_min = 120000000; - pinfo.clk_max = 200000000; - pinfo.fb_num = 2; - - ret = mddi_toshiba_device_register(&pinfo, TOSHIBA_VGA_PRIM, panel); - if (ret) { - printk(KERN_ERR "%s: failed to register device!\n", __func__); - return ret; - } - - pinfo.xres = 176; - pinfo.yres = 220; - pinfo.type = MDDI_PANEL; - pinfo.pdest = DISPLAY_2; - pinfo.mddi.vdopkt = 0x400; - pinfo.wait_cycle = 0; - pinfo.bpp = 18; - pinfo.clk_rate = 122880000; - pinfo.clk_min = 120000000; - pinfo.clk_max = 200000000; - pinfo.fb_num = 2; - - ret = mddi_toshiba_device_register(&pinfo, TOSHIBA_VGA_SECD, panel); - if (ret) - printk(KERN_WARNING - "%s: failed to register device!\n", __func__); - - return ret; -} - -module_init(mddi_toshiba_vga_init); diff --git a/drivers/staging/msm/mddi_toshiba_wvga_pt.c b/drivers/staging/msm/mddi_toshiba_wvga_pt.c deleted file mode 100644 index fc7d4e0..0000000 --- a/drivers/staging/msm/mddi_toshiba_wvga_pt.c +++ /dev/null @@ -1,64 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "msm_fb.h" -#include "mddihost.h" -#include "mddihosti.h" -#include "mddi_toshiba.h" - -static int __init mddi_toshiba_wvga_pt_init(void) -{ - int ret; - struct msm_panel_info pinfo; -#ifdef CONFIG_FB_MSM_MDDI_AUTO_DETECT - uint id; - - ret = msm_fb_detect_client("mddi_toshiba_wvga_pt"); - if (ret == -ENODEV) - return 0; - - if (ret) { - id = mddi_get_client_id(); - if (id != 0xd2638722) - return 0; - } -#endif - - pinfo.xres = 480; - pinfo.yres = 800; - pinfo.type = MDDI_PANEL; - pinfo.pdest = DISPLAY_1; - pinfo.mddi.vdopkt = MDDI_DEFAULT_PRIM_PIX_ATTR; - pinfo.wait_cycle = 0; - pinfo.bpp = 18; - pinfo.lcd.vsync_enable = FALSE; - pinfo.bl_max = 15; - pinfo.bl_min = 1; - pinfo.clk_rate = 192000000; - pinfo.clk_min = 190000000; - pinfo.clk_max = 200000000; - pinfo.fb_num = 2; - - ret = mddi_toshiba_device_register(&pinfo, TOSHIBA_VGA_PRIM, - LCD_TOSHIBA_2P4_WVGA_PT); - if (ret) - printk(KERN_ERR "%s: failed to register device!\n", __func__); - - return ret; -} - -module_init(mddi_toshiba_wvga_pt_init); diff --git a/drivers/staging/msm/mddihost.c b/drivers/staging/msm/mddihost.c deleted file mode 100644 index 58a86d5..0000000 --- a/drivers/staging/msm/mddihost.c +++ /dev/null @@ -1,377 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/delay.h> -#include <linux/mm.h> -#include <linux/fb.h> -#include <linux/init.h> -#include <linux/ioport.h> -#include <linux/device.h> -#include <linux/dma-mapping.h> - -#include "msm_fb.h" -#include "mddihost.h" -#include "mddihosti.h" - -#include <linux/clk.h> -#include <mach/clk.h> - -struct semaphore mddi_host_mutex; - -struct clk *mddi_io_clk; -static boolean mddi_host_powered = FALSE; -static boolean mddi_host_initialized = FALSE; -extern uint32 *mddi_reg_read_value_ptr; - -mddi_lcd_func_type mddi_lcd; - -extern mddi_client_capability_type mddi_client_capability_pkt; - -#ifdef FEATURE_MDDI_HITACHI -extern void mddi_hitachi_window_adjust(uint16 x1, - uint16 x2, uint16 y1, uint16 y2); -#endif - -extern void mddi_toshiba_lcd_init(void); - -#ifdef FEATURE_MDDI_S6D0142 -extern void mddi_s6d0142_lcd_init(void); -extern void mddi_s6d0142_window_adjust(uint16 x1, - uint16 x2, - uint16 y1, - uint16 y2, - mddi_llist_done_cb_type done_cb); -#endif - -void mddi_init(void) -{ - if (mddi_host_initialized) - return; - - mddi_host_initialized = TRUE; - - sema_init(&mddi_host_mutex, 1); - - if (!mddi_host_powered) { - down(&mddi_host_mutex); - mddi_host_init(MDDI_HOST_PRIM); - mddi_host_powered = TRUE; - up(&mddi_host_mutex); - mdelay(10); - } -} - -int mddi_host_register_read(uint32 reg_addr, - uint32 *reg_value_ptr, boolean wait, mddi_host_type host) { - mddi_linked_list_type *curr_llist_ptr; - mddi_register_access_packet_type *regacc_pkt_ptr; - uint16 curr_llist_idx; - int ret = 0; - - if (in_interrupt()) - MDDI_MSG_CRIT("Called from ISR context\n"); - - if (!mddi_host_powered) { - MDDI_MSG_ERR("MDDI powered down!\n"); - mddi_init(); - } - - down(&mddi_host_mutex); - - mddi_reg_read_value_ptr = reg_value_ptr; - curr_llist_idx = mddi_get_reg_read_llist_item(host, TRUE); - if (curr_llist_idx == UNASSIGNED_INDEX) { - up(&mddi_host_mutex); - - /* need to change this to some sort of wait */ - MDDI_MSG_ERR("Attempting to queue up more than 1 reg read\n"); - return -EINVAL; - } - - curr_llist_ptr = &llist_extern[host][curr_llist_idx]; - curr_llist_ptr->link_controller_flags = 0x11; - curr_llist_ptr->packet_header_count = 14; - curr_llist_ptr->packet_data_count = 0; - - curr_llist_ptr->next_packet_pointer = NULL; - curr_llist_ptr->packet_data_pointer = NULL; - curr_llist_ptr->reserved = 0; - - regacc_pkt_ptr = &curr_llist_ptr->packet_header.register_pkt; - - regacc_pkt_ptr->packet_length = curr_llist_ptr->packet_header_count; - regacc_pkt_ptr->packet_type = 146; /* register access packet */ - regacc_pkt_ptr->bClient_ID = 0; - regacc_pkt_ptr->read_write_info = 0x8001; - regacc_pkt_ptr->register_address = reg_addr; - - /* now adjust pointers */ - mddi_queue_forward_packets(curr_llist_idx, curr_llist_idx, wait, - NULL, host); - /* need to check if we can write the pointer or not */ - - up(&mddi_host_mutex); - - if (wait) { - int wait_ret; - - mddi_linked_list_notify_type *llist_notify_ptr; - llist_notify_ptr = &llist_extern_notify[host][curr_llist_idx]; - wait_ret = wait_for_completion_timeout( - &(llist_notify_ptr->done_comp), 5 * HZ); - - if (wait_ret <= 0) - ret = -EBUSY; - - if (wait_ret < 0) - printk(KERN_ERR "%s: failed to wait for completion!\n", - __func__); - else if (!wait_ret) - printk(KERN_ERR "%s: Timed out waiting!\n", __func__); - } - - MDDI_MSG_DEBUG("Reg Read value=0x%x\n", *reg_value_ptr); - - return ret; -} /* mddi_host_register_read */ - -int mddi_host_register_write(uint32 reg_addr, - uint32 reg_val, enum mddi_data_packet_size_type packet_size, - boolean wait, mddi_llist_done_cb_type done_cb, mddi_host_type host) { - mddi_linked_list_type *curr_llist_ptr; - mddi_linked_list_type *curr_llist_dma_ptr; - mddi_register_access_packet_type *regacc_pkt_ptr; - uint16 curr_llist_idx; - int ret = 0; - - if (in_interrupt()) - MDDI_MSG_CRIT("Called from ISR context\n"); - - if (!mddi_host_powered) { - MDDI_MSG_ERR("MDDI powered down!\n"); - mddi_init(); - } - - down(&mddi_host_mutex); - - curr_llist_idx = mddi_get_next_free_llist_item(host, TRUE); - curr_llist_ptr = &llist_extern[host][curr_llist_idx]; - curr_llist_dma_ptr = &llist_dma_extern[host][curr_llist_idx]; - - curr_llist_ptr->link_controller_flags = 1; - curr_llist_ptr->packet_header_count = 14; - curr_llist_ptr->packet_data_count = 4; - - curr_llist_ptr->next_packet_pointer = NULL; - curr_llist_ptr->reserved = 0; - - regacc_pkt_ptr = &curr_llist_ptr->packet_header.register_pkt; - - regacc_pkt_ptr->packet_length = curr_llist_ptr->packet_header_count + - (uint16)packet_size; - regacc_pkt_ptr->packet_type = 146; /* register access packet */ - regacc_pkt_ptr->bClient_ID = 0; - regacc_pkt_ptr->read_write_info = 0x0001; - regacc_pkt_ptr->register_address = reg_addr; - regacc_pkt_ptr->register_data_list = reg_val; - - MDDI_MSG_DEBUG("Reg Access write reg=0x%x, value=0x%x\n", - regacc_pkt_ptr->register_address, - regacc_pkt_ptr->register_data_list); - - regacc_pkt_ptr = &curr_llist_dma_ptr->packet_header.register_pkt; - curr_llist_ptr->packet_data_pointer = - (void *)(®acc_pkt_ptr->register_data_list); - - /* now adjust pointers */ - mddi_queue_forward_packets(curr_llist_idx, curr_llist_idx, wait, - done_cb, host); - - up(&mddi_host_mutex); - - if (wait) { - int wait_ret; - - mddi_linked_list_notify_type *llist_notify_ptr; - llist_notify_ptr = &llist_extern_notify[host][curr_llist_idx]; - wait_ret = wait_for_completion_timeout( - &(llist_notify_ptr->done_comp), 5 * HZ); - - if (wait_ret <= 0) - ret = -EBUSY; - - if (wait_ret < 0) - printk(KERN_ERR "%s: failed to wait for completion!\n", - __func__); - else if (!wait_ret) - printk(KERN_ERR "%s: Timed out waiting!\n", __func__); - } - - return ret; -} /* mddi_host_register_write */ - -boolean mddi_host_register_read_int - (uint32 reg_addr, uint32 *reg_value_ptr, mddi_host_type host) { - mddi_linked_list_type *curr_llist_ptr; - mddi_register_access_packet_type *regacc_pkt_ptr; - uint16 curr_llist_idx; - - if (!in_interrupt()) - MDDI_MSG_CRIT("Called from TASK context\n"); - - if (!mddi_host_powered) { - MDDI_MSG_ERR("MDDI powered down!\n"); - return FALSE; - } - - if (down_trylock(&mddi_host_mutex) != 0) - return FALSE; - - mddi_reg_read_value_ptr = reg_value_ptr; - curr_llist_idx = mddi_get_reg_read_llist_item(host, FALSE); - if (curr_llist_idx == UNASSIGNED_INDEX) { - up(&mddi_host_mutex); - return FALSE; - } - - curr_llist_ptr = &llist_extern[host][curr_llist_idx]; - curr_llist_ptr->link_controller_flags = 0x11; - curr_llist_ptr->packet_header_count = 14; - curr_llist_ptr->packet_data_count = 0; - - curr_llist_ptr->next_packet_pointer = NULL; - curr_llist_ptr->packet_data_pointer = NULL; - curr_llist_ptr->reserved = 0; - - regacc_pkt_ptr = &curr_llist_ptr->packet_header.register_pkt; - - regacc_pkt_ptr->packet_length = curr_llist_ptr->packet_header_count; - regacc_pkt_ptr->packet_type = 146; /* register access packet */ - regacc_pkt_ptr->bClient_ID = 0; - regacc_pkt_ptr->read_write_info = 0x8001; - regacc_pkt_ptr->register_address = reg_addr; - - /* now adjust pointers */ - mddi_queue_forward_packets(curr_llist_idx, curr_llist_idx, FALSE, - NULL, host); - /* need to check if we can write the pointer or not */ - - up(&mddi_host_mutex); - - return TRUE; - -} /* mddi_host_register_read */ - -boolean mddi_host_register_write_int - (uint32 reg_addr, - uint32 reg_val, mddi_llist_done_cb_type done_cb, mddi_host_type host) { - mddi_linked_list_type *curr_llist_ptr; - mddi_linked_list_type *curr_llist_dma_ptr; - mddi_register_access_packet_type *regacc_pkt_ptr; - uint16 curr_llist_idx; - - if (!in_interrupt()) - MDDI_MSG_CRIT("Called from TASK context\n"); - - if (!mddi_host_powered) { - MDDI_MSG_ERR("MDDI powered down!\n"); - return FALSE; - } - - if (down_trylock(&mddi_host_mutex) != 0) - return FALSE; - - curr_llist_idx = mddi_get_next_free_llist_item(host, FALSE); - if (curr_llist_idx == UNASSIGNED_INDEX) { - up(&mddi_host_mutex); - return FALSE; - } - - curr_llist_ptr = &llist_extern[host][curr_llist_idx]; - curr_llist_dma_ptr = &llist_dma_extern[host][curr_llist_idx]; - - curr_llist_ptr->link_controller_flags = 1; - curr_llist_ptr->packet_header_count = 14; - curr_llist_ptr->packet_data_count = 4; - - curr_llist_ptr->next_packet_pointer = NULL; - curr_llist_ptr->reserved = 0; - - regacc_pkt_ptr = &curr_llist_ptr->packet_header.register_pkt; - - regacc_pkt_ptr->packet_length = curr_llist_ptr->packet_header_count + 4; - regacc_pkt_ptr->packet_type = 146; /* register access packet */ - regacc_pkt_ptr->bClient_ID = 0; - regacc_pkt_ptr->read_write_info = 0x0001; - regacc_pkt_ptr->register_address = reg_addr; - regacc_pkt_ptr->register_data_list = reg_val; - - regacc_pkt_ptr = &curr_llist_dma_ptr->packet_header.register_pkt; - curr_llist_ptr->packet_data_pointer = - (void *)(&(regacc_pkt_ptr->register_data_list)); - - /* now adjust pointers */ - mddi_queue_forward_packets(curr_llist_idx, curr_llist_idx, FALSE, - done_cb, host); - up(&mddi_host_mutex); - - return TRUE; - -} /* mddi_host_register_write */ - -void mddi_wait(uint16 time_ms) -{ - mdelay(time_ms); -} - -void mddi_client_lcd_vsync_detected(boolean detected) -{ - if (mddi_lcd.vsync_detected) - (*mddi_lcd.vsync_detected) (detected); -} - -/* extended version of function includes done callback */ -void mddi_window_adjust_ext(struct msm_fb_data_type *mfd, - uint16 x1, - uint16 x2, - uint16 y1, - uint16 y2, mddi_llist_done_cb_type done_cb) -{ -#ifdef FEATURE_MDDI_HITACHI - if (mfd->panel.id == HITACHI) - mddi_hitachi_window_adjust(x1, x2, y1, y2); -#elif defined(FEATURE_MDDI_S6D0142) - if (mfd->panel.id == MDDI_LCD_S6D0142) - mddi_s6d0142_window_adjust(x1, x2, y1, y2, done_cb); -#else - /* Do nothing then... except avoid lint/compiler warnings */ - (void)x1; - (void)x2; - (void)y1; - (void)y2; - (void)done_cb; -#endif -} - -void mddi_window_adjust(struct msm_fb_data_type *mfd, - uint16 x1, uint16 x2, uint16 y1, uint16 y2) -{ - mddi_window_adjust_ext(mfd, x1, x2, y1, y2, NULL); -} diff --git a/drivers/staging/msm/mddihost.h b/drivers/staging/msm/mddihost.h deleted file mode 100644 index d7b785c..0000000 --- a/drivers/staging/msm/mddihost.h +++ /dev/null @@ -1,207 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MDDIHOST_H -#define MDDIHOST_H - -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/proc_fs.h> -#include <linux/types.h> -#include <linux/dma-mapping.h> -#include <linux/clk.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> - -#include "msm_fb_panel.h" - -#undef FEATURE_MDDI_MC4 -#undef FEATURE_MDDI_S6D0142 -#undef FEATURE_MDDI_HITACHI -#define FEATURE_MDDI_SHARP -#define FEATURE_MDDI_TOSHIBA -#undef FEATURE_MDDI_E751 -#define FEATURE_MDDI_CORONA -#define FEATURE_MDDI_PRISM - -#define T_MSM7500 - -typedef enum { - format_16bpp, - format_18bpp, - format_24bpp -} mddi_video_format; - -typedef enum { - MDDI_LCD_NONE = 0, - MDDI_LCD_MC4, - MDDI_LCD_S6D0142, - MDDI_LCD_SHARP, - MDDI_LCD_E751, - MDDI_LCD_CORONA, - MDDI_LCD_HITACHI, - MDDI_LCD_TOSHIBA, - MDDI_LCD_PRISM, - MDDI_LCD_TP2, - MDDI_NUM_LCD_TYPES, - MDDI_LCD_DEFAULT = MDDI_LCD_TOSHIBA -} mddi_lcd_type; - -typedef enum { - MDDI_HOST_PRIM = 0, - MDDI_HOST_EXT, - MDDI_NUM_HOST_CORES -} mddi_host_type; - -typedef enum { - MDDI_DRIVER_RESET, /* host core registers have not been written. */ - MDDI_DRIVER_DISABLED, /* registers written, interrupts disabled. */ - MDDI_DRIVER_ENABLED /* registers written, interrupts enabled. */ -} mddi_host_driver_state_type; - -typedef enum { - MDDI_GPIO_INT_0 = 0, - MDDI_GPIO_INT_1, - MDDI_GPIO_INT_2, - MDDI_GPIO_INT_3, - MDDI_GPIO_INT_4, - MDDI_GPIO_INT_5, - MDDI_GPIO_INT_6, - MDDI_GPIO_INT_7, - MDDI_GPIO_INT_8, - MDDI_GPIO_INT_9, - MDDI_GPIO_INT_10, - MDDI_GPIO_INT_11, - MDDI_GPIO_INT_12, - MDDI_GPIO_INT_13, - MDDI_GPIO_INT_14, - MDDI_GPIO_INT_15, - MDDI_GPIO_NUM_INTS -} mddi_gpio_int_type; - -enum mddi_data_packet_size_type { - MDDI_DATA_PACKET_4_BYTES = 4, - MDDI_DATA_PACKET_8_BYTES = 8, - MDDI_DATA_PACKET_12_BYTES = 12, - MDDI_DATA_PACKET_16_BYTES = 16, - MDDI_DATA_PACKET_24_BYTES = 24 -}; - -typedef struct { - uint32 addr; - uint32 value; -} mddi_reg_write_type; - -boolean mddi_vsync_set_handler(msm_fb_vsync_handler_type handler, void *arg); - -typedef void (*mddi_llist_done_cb_type) (void); - -typedef void (*mddi_rev_handler_type) (void *); - -boolean mddi_set_rev_handler(mddi_rev_handler_type handler, uint16 pkt_type); - -#define MDDI_DEFAULT_PRIM_PIX_ATTR 0xC3 -#define MDDI_DEFAULT_SECD_PIX_ATTR 0xC0 - -typedef int gpio_int_polarity_type; -typedef int gpio_int_handler_type; - -typedef struct { - void (*vsync_detected) (boolean); -} mddi_lcd_func_type; - -extern mddi_lcd_func_type mddi_lcd; -void mddi_init(void); - -void mddi_powerdown(void); - -void mddi_host_start_ext_display(void); -void mddi_host_stop_ext_display(void); - -extern spinlock_t mddi_host_spin_lock; -#ifdef T_MSM7500 -void mddi_reset(void); -#ifdef FEATURE_DUAL_PROC_MODEM_DISPLAY -void mddi_host_switch_proc_control(boolean on); -#endif -#endif -void mddi_host_exit_power_collapse(void); - -void mddi_queue_splash_screen - (void *buf_ptr, - boolean clear_area, - int16 src_width, - int16 src_starting_row, - int16 src_starting_column, - int16 num_of_rows, - int16 num_of_columns, int16 dst_starting_row, int16 dst_starting_column); - -void mddi_queue_image - (void *buf_ptr, - uint8 stereo_video, - boolean clear_area, - int16 src_width, - int16 src_starting_row, - int16 src_starting_column, - int16 num_of_rows, - int16 num_of_columns, int16 dst_starting_row, int16 dst_starting_column); - -int mddi_host_register_read - (uint32 reg_addr, - uint32 *reg_value_ptr, boolean wait, mddi_host_type host_idx); -int mddi_host_register_write - (uint32 reg_addr, uint32 reg_val, - enum mddi_data_packet_size_type packet_size, - boolean wait, mddi_llist_done_cb_type done_cb, mddi_host_type host); -boolean mddi_host_register_write_int - (uint32 reg_addr, - uint32 reg_val, mddi_llist_done_cb_type done_cb, mddi_host_type host); -boolean mddi_host_register_read_int - (uint32 reg_addr, uint32 *reg_value_ptr, mddi_host_type host_idx); -void mddi_queue_register_write_static - (uint32 reg_addr, - uint32 reg_val, boolean wait, mddi_llist_done_cb_type done_cb); -void mddi_queue_static_window_adjust - (const mddi_reg_write_type *reg_write, - uint16 num_writes, mddi_llist_done_cb_type done_cb); - -#define mddi_queue_register_read(reg, val_ptr, wait, sig) \ - mddi_host_register_read(reg, val_ptr, wait, MDDI_HOST_PRIM) -#define mddi_queue_register_write(reg, val, wait, sig) \ - mddi_host_register_write(reg, val, MDDI_DATA_PACKET_4_BYTES,\ - wait, NULL, MDDI_HOST_PRIM) -#define mddi_queue_register_write_extn(reg, val, pkt_size, wait, sig) \ - mddi_host_register_write(reg, val, pkt_size, \ - wait, NULL, MDDI_HOST_PRIM) -#define mddi_queue_register_write_int(reg, val) \ - mddi_host_register_write_int(reg, val, NULL, MDDI_HOST_PRIM) -#define mddi_queue_register_read_int(reg, val_ptr) \ - mddi_host_register_read_int(reg, val_ptr, MDDI_HOST_PRIM) -#define mddi_queue_register_writes(reg_ptr, val, wait, sig) \ - mddi_host_register_writes(reg_ptr, val, wait, sig, MDDI_HOST_PRIM) - -void mddi_wait(uint16 time_ms); -void mddi_assign_max_pkt_dimensions(uint16 image_cols, - uint16 image_rows, - uint16 bpp, - uint16 *max_cols, uint16 * max_rows); -uint16 mddi_assign_pkt_height(uint16 pkt_width, uint16 pkt_height, uint16 bpp); -void mddi_queue_reverse_encapsulation(boolean wait); -void mddi_disable(int lock); -#endif /* MDDIHOST_H */ diff --git a/drivers/staging/msm/mddihost_e.c b/drivers/staging/msm/mddihost_e.c deleted file mode 100644 index 7de5eda..0000000 --- a/drivers/staging/msm/mddihost_e.c +++ /dev/null @@ -1,63 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/delay.h> -#include <linux/mm.h> -#include <linux/fb.h> -#include <linux/init.h> -#include <linux/ioport.h> -#include <linux/device.h> -#include <linux/dma-mapping.h> - -#include "msm_fb.h" -#include "mddihost.h" -#include "mddihosti.h" - -#include <linux/clk.h> -#include <mach/clk.h> - -extern struct semaphore mddi_host_mutex; -static boolean mddi_host_ext_powered = FALSE; - -void mddi_host_start_ext_display(void) -{ - down(&mddi_host_mutex); - - if (!mddi_host_ext_powered) { - mddi_host_init(MDDI_HOST_EXT); - - mddi_host_ext_powered = TRUE; - } - - up(&mddi_host_mutex); -} - -void mddi_host_stop_ext_display(void) -{ - down(&mddi_host_mutex); - - if (mddi_host_ext_powered) { - mddi_host_powerdown(MDDI_HOST_EXT); - - mddi_host_ext_powered = FALSE; - } - - up(&mddi_host_mutex); -} diff --git a/drivers/staging/msm/mddihosti.c b/drivers/staging/msm/mddihosti.c deleted file mode 100644 index f9d6e91..0000000 --- a/drivers/staging/msm/mddihosti.c +++ /dev/null @@ -1,2239 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/delay.h> -#include <linux/mm.h> -#include <linux/fb.h> -#include <linux/init.h> -#include <linux/ioport.h> -#include <linux/device.h> -#include <linux/dma-mapping.h> - -#include "msm_fb_panel.h" -#include "mddihost.h" -#include "mddihosti.h" - -#define FEATURE_MDDI_UNDERRUN_RECOVERY -#ifndef FEATURE_MDDI_DISABLE_REVERSE -static void mddi_read_rev_packet(byte *data_ptr); -#endif - -struct timer_list mddi_host_timer; - -#define MDDI_DEFAULT_TIMER_LENGTH 5000 /* 5 seconds */ -uint32 mddi_rtd_frequency = 60000; /* send RTD every 60 seconds */ -uint32 mddi_client_status_frequency = 60000; /* get status pkt every 60 secs */ - -boolean mddi_vsync_detect_enabled = FALSE; -mddi_gpio_info_type mddi_gpio; - -uint32 mddi_host_core_version; -boolean mddi_debug_log_statistics = FALSE; -/* #define FEATURE_MDDI_HOST_ENABLE_EARLY_HIBERNATION */ -/* default to TRUE in case MDP does not vote */ -static boolean mddi_host_mdp_active_flag = TRUE; -static uint32 mddi_log_stats_counter; -uint32 mddi_log_stats_frequency = 4000; - -#define MDDI_DEFAULT_REV_PKT_SIZE 0x20 - -#ifndef FEATURE_MDDI_DISABLE_REVERSE -static boolean mddi_rev_ptr_workaround = TRUE; -static uint32 mddi_reg_read_retry; -static uint32 mddi_reg_read_retry_max = 20; -static boolean mddi_enable_reg_read_retry = TRUE; -static boolean mddi_enable_reg_read_retry_once = FALSE; - -#define MDDI_MAX_REV_PKT_SIZE 0x60 - -#define MDDI_CLIENT_CAPABILITY_REV_PKT_SIZE 0x60 - -#define MDDI_VIDEO_REV_PKT_SIZE 0x40 -#define MDDI_REV_BUFFER_SIZE MDDI_MAX_REV_PKT_SIZE -static byte rev_packet_data[MDDI_MAX_REV_PKT_SIZE]; -#endif /* FEATURE_MDDI_DISABLE_REVERSE */ -/* leave these variables so graphics will compile */ - -#define MDDI_MAX_REV_DATA_SIZE 128 -/*lint -d__align(x) */ -boolean mddi_debug_clear_rev_data = TRUE; - -uint32 *mddi_reg_read_value_ptr; - -mddi_client_capability_type mddi_client_capability_pkt; -static boolean mddi_client_capability_request = FALSE; - -#ifndef FEATURE_MDDI_DISABLE_REVERSE - -#define MAX_MDDI_REV_HANDLERS 2 -#define INVALID_PKT_TYPE 0xFFFF - -typedef struct { - mddi_rev_handler_type handler; /* ISR to be executed */ - uint16 pkt_type; -} mddi_rev_pkt_handler_type; -static mddi_rev_pkt_handler_type mddi_rev_pkt_handler[MAX_MDDI_REV_HANDLERS] = - { {NULL, INVALID_PKT_TYPE}, {NULL, INVALID_PKT_TYPE} }; - -static boolean mddi_rev_encap_user_request = FALSE; -static mddi_linked_list_notify_type mddi_rev_user; - -spinlock_t mddi_host_spin_lock; -extern uint32 mdp_in_processing; -#endif - -typedef enum { - MDDI_REV_IDLE -#ifndef FEATURE_MDDI_DISABLE_REVERSE - , MDDI_REV_REG_READ_ISSUED, - MDDI_REV_REG_READ_SENT, - MDDI_REV_ENCAP_ISSUED, - MDDI_REV_STATUS_REQ_ISSUED, - MDDI_REV_CLIENT_CAP_ISSUED -#endif -} mddi_rev_link_state_type; - -typedef enum { - MDDI_LINK_DISABLED, - MDDI_LINK_HIBERNATING, - MDDI_LINK_ACTIVATING, - MDDI_LINK_ACTIVE -} mddi_host_link_state_type; - -typedef struct { - uint32 count; - uint32 in_count; - uint32 disp_req_count; - uint32 state_change_count; - uint32 ll_done_count; - uint32 rev_avail_count; - uint32 error_count; - uint32 rev_encap_count; - uint32 llist_ptr_write_1; - uint32 llist_ptr_write_2; -} mddi_host_int_type; - -typedef struct { - uint32 fwd_crc_count; - uint32 rev_crc_count; - uint32 pri_underflow; - uint32 sec_underflow; - uint32 rev_overflow; - uint32 pri_overwrite; - uint32 sec_overwrite; - uint32 rev_overwrite; - uint32 dma_failure; - uint32 rtd_failure; - uint32 reg_read_failure; -#ifdef FEATURE_MDDI_UNDERRUN_RECOVERY - uint32 pri_underrun_detected; -#endif -} mddi_host_stat_type; - -typedef struct { - uint32 rtd_cnt; - uint32 rev_enc_cnt; - uint32 vid_cnt; - uint32 reg_acc_cnt; - uint32 cli_stat_cnt; - uint32 cli_cap_cnt; - uint32 reg_read_cnt; - uint32 link_active_cnt; - uint32 link_hibernate_cnt; - uint32 vsync_response_cnt; - uint32 fwd_crc_cnt; - uint32 rev_crc_cnt; -} mddi_log_params_struct_type; - -typedef struct { - uint32 rtd_value; - uint32 rtd_counter; - uint32 client_status_cnt; - boolean rev_ptr_written; - uint8 *rev_ptr_start; - uint8 *rev_ptr_curr; - uint32 mddi_rev_ptr_write_val; - dma_addr_t rev_data_dma_addr; - uint16 rev_pkt_size; - mddi_rev_link_state_type rev_state; - mddi_host_link_state_type link_state; - mddi_host_driver_state_type driver_state; - boolean disable_hibernation; - uint32 saved_int_reg; - uint32 saved_int_en; - mddi_linked_list_type *llist_ptr; - dma_addr_t llist_dma_addr; - mddi_linked_list_type *llist_dma_ptr; - uint32 *rev_data_buf; - struct completion mddi_llist_avail_comp; - boolean mddi_waiting_for_llist_avail; - mddi_host_int_type int_type; - mddi_host_stat_type stats; - mddi_log_params_struct_type log_parms; - mddi_llist_info_type llist_info; - mddi_linked_list_notify_type llist_notify[MDDI_MAX_NUM_LLIST_ITEMS]; -} mddi_host_cntl_type; - -static mddi_host_type mddi_curr_host = MDDI_HOST_PRIM; -static mddi_host_cntl_type mhctl[MDDI_NUM_HOST_CORES]; -mddi_linked_list_type *llist_extern[MDDI_NUM_HOST_CORES]; -mddi_linked_list_type *llist_dma_extern[MDDI_NUM_HOST_CORES]; -mddi_linked_list_notify_type *llist_extern_notify[MDDI_NUM_HOST_CORES]; -static mddi_log_params_struct_type prev_parms[MDDI_NUM_HOST_CORES]; - -extern uint32 mdp_total_vdopkts; - -static boolean mddi_host_io_clock_on = FALSE; -static boolean mddi_host_hclk_on = FALSE; - -int int_mddi_pri_flag = FALSE; -int int_mddi_ext_flag = FALSE; - -static void mddi_report_errors(uint32 int_reg) -{ - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - if (int_reg & MDDI_INT_PRI_UNDERFLOW) { - pmhctl->stats.pri_underflow++; - MDDI_MSG_ERR("!!! MDDI Primary Underflow !!!\n"); - } - if (int_reg & MDDI_INT_SEC_UNDERFLOW) { - pmhctl->stats.sec_underflow++; - MDDI_MSG_ERR("!!! MDDI Secondary Underflow !!!\n"); - } -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (int_reg & MDDI_INT_REV_OVERFLOW) { - pmhctl->stats.rev_overflow++; - MDDI_MSG_ERR("!!! MDDI Reverse Overflow !!!\n"); - pmhctl->rev_ptr_curr = pmhctl->rev_ptr_start; - mddi_host_reg_out(REV_PTR, pmhctl->mddi_rev_ptr_write_val); - - } - if (int_reg & MDDI_INT_CRC_ERROR) - MDDI_MSG_ERR("!!! MDDI Reverse CRC Error !!!\n"); -#endif - if (int_reg & MDDI_INT_PRI_OVERWRITE) { - pmhctl->stats.pri_overwrite++; - MDDI_MSG_ERR("!!! MDDI Primary Overwrite !!!\n"); - } - if (int_reg & MDDI_INT_SEC_OVERWRITE) { - pmhctl->stats.sec_overwrite++; - MDDI_MSG_ERR("!!! MDDI Secondary Overwrite !!!\n"); - } -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (int_reg & MDDI_INT_REV_OVERWRITE) { - pmhctl->stats.rev_overwrite++; - /* This will show up normally and is not a problem */ - MDDI_MSG_DEBUG("MDDI Reverse Overwrite!\n"); - } - if (int_reg & MDDI_INT_RTD_FAILURE) { - mddi_host_reg_outm(INTEN, MDDI_INT_RTD_FAILURE, 0); - pmhctl->stats.rtd_failure++; - MDDI_MSG_ERR("!!! MDDI RTD Failure !!!\n"); - } -#endif - if (int_reg & MDDI_INT_DMA_FAILURE) { - pmhctl->stats.dma_failure++; - MDDI_MSG_ERR("!!! MDDI DMA Abort !!!\n"); - } -} - -static void mddi_host_enable_io_clock(void) -{ - if (!MDDI_HOST_IS_IO_CLOCK_ON) - MDDI_HOST_ENABLE_IO_CLOCK; -} - -static void mddi_host_enable_hclk(void) -{ - - if (!MDDI_HOST_IS_HCLK_ON) - MDDI_HOST_ENABLE_HCLK; -} - -static void mddi_host_disable_io_clock(void) -{ -#ifndef FEATURE_MDDI_HOST_IO_CLOCK_CONTROL_DISABLE - if (MDDI_HOST_IS_IO_CLOCK_ON) - MDDI_HOST_DISABLE_IO_CLOCK; -#endif -} - -static void mddi_host_disable_hclk(void) -{ -#ifndef FEATURE_MDDI_HOST_HCLK_CONTROL_DISABLE - if (MDDI_HOST_IS_HCLK_ON) - MDDI_HOST_DISABLE_HCLK; -#endif -} - -static void mddi_vote_to_sleep(mddi_host_type host_idx, boolean sleep) -{ - uint16 vote_mask; - - if (host_idx == MDDI_HOST_PRIM) - vote_mask = 0x01; - else - vote_mask = 0x02; -} - -static void mddi_report_state_change(uint32 int_reg) -{ - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - if ((pmhctl->saved_int_reg & MDDI_INT_IN_HIBERNATION) && - (pmhctl->saved_int_reg & MDDI_INT_LINK_ACTIVE)) { - /* recover from condition where the io_clock was turned off by the - clock driver during a transition to hibernation. The io_clock - disable is to prevent MDP/MDDI underruns when changing ARM - clock speeds. In the process of halting the ARM, the hclk - divider needs to be set to 1. When it is set to 1, there is - a small time (usecs) when hclk is off or slow, and this can - cause an underrun. To prevent the underrun, clock driver turns - off the MDDI io_clock before making the change. */ - mddi_host_reg_out(CMD, MDDI_CMD_POWERUP); - } - - if (int_reg & MDDI_INT_LINK_ACTIVE) { - pmhctl->link_state = MDDI_LINK_ACTIVE; - pmhctl->log_parms.link_active_cnt++; - pmhctl->rtd_value = mddi_host_reg_in(RTD_VAL); - MDDI_MSG_DEBUG("!!! MDDI Active RTD:0x%x!!!\n", - pmhctl->rtd_value); - /* now interrupt on hibernation */ - mddi_host_reg_outm(INTEN, - (MDDI_INT_IN_HIBERNATION | - MDDI_INT_LINK_ACTIVE), - MDDI_INT_IN_HIBERNATION); - -#ifdef DEBUG_MDDIHOSTI - /* if gpio interrupt is enabled, start polling at fastest - * registered rate - */ - if (mddi_gpio.polling_enabled) { - timer_reg(&mddi_gpio_poll_timer, - mddi_gpio_poll_timer_cb, 0, mddi_gpio.polling_interval, 0); - } -#endif -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (mddi_rev_ptr_workaround) { - /* HW CR: need to reset reverse register stuff */ - pmhctl->rev_ptr_written = FALSE; - pmhctl->rev_ptr_curr = pmhctl->rev_ptr_start; - } -#endif - /* vote on sleep */ - mddi_vote_to_sleep(host_idx, FALSE); - - if (host_idx == MDDI_HOST_PRIM) { - if (mddi_vsync_detect_enabled) { - /* - * Indicate to client specific code that vsync - * was enabled, but we did not detect a client - * intiated wakeup. The client specific - * handler can either reassert vsync detection, - * or treat this as a valid vsync. - */ - mddi_client_lcd_vsync_detected(FALSE); - pmhctl->log_parms.vsync_response_cnt++; - } - } - } - if (int_reg & MDDI_INT_IN_HIBERNATION) { - pmhctl->link_state = MDDI_LINK_HIBERNATING; - pmhctl->log_parms.link_hibernate_cnt++; - MDDI_MSG_DEBUG("!!! MDDI Hibernating !!!\n"); - /* now interrupt on link_active */ -#ifdef FEATURE_MDDI_DISABLE_REVERSE - mddi_host_reg_outm(INTEN, - (MDDI_INT_MDDI_IN | - MDDI_INT_IN_HIBERNATION | - MDDI_INT_LINK_ACTIVE), - MDDI_INT_LINK_ACTIVE); -#else - mddi_host_reg_outm(INTEN, - (MDDI_INT_MDDI_IN | - MDDI_INT_IN_HIBERNATION | - MDDI_INT_LINK_ACTIVE), - (MDDI_INT_MDDI_IN | MDDI_INT_LINK_ACTIVE)); - - pmhctl->rtd_counter = mddi_rtd_frequency; - - if (pmhctl->rev_state != MDDI_REV_IDLE) { - /* a rev_encap will not wake up the link, so we do that here */ - pmhctl->link_state = MDDI_LINK_ACTIVATING; - mddi_host_reg_out(CMD, MDDI_CMD_LINK_ACTIVE); - } -#endif - - if (pmhctl->disable_hibernation) { - mddi_host_reg_out(CMD, MDDI_CMD_HIBERNATE); - mddi_host_reg_out(CMD, MDDI_CMD_LINK_ACTIVE); - pmhctl->link_state = MDDI_LINK_ACTIVATING; - } -#ifdef FEATURE_MDDI_UNDERRUN_RECOVERY - if ((pmhctl->llist_info.transmitting_start_idx != - UNASSIGNED_INDEX) - && - ((pmhctl-> - saved_int_reg & (MDDI_INT_PRI_LINK_LIST_DONE | - MDDI_INT_PRI_PTR_READ)) == - MDDI_INT_PRI_PTR_READ)) { - mddi_linked_list_type *llist_dma; - llist_dma = pmhctl->llist_dma_ptr; - /* - * All indications are that we have not received a - * linked list done interrupt, due to an underrun - * condition. Recovery attempt is to send again. - */ - dma_coherent_pre_ops(); - /* Write to primary pointer register again */ - mddi_host_reg_out(PRI_PTR, - &llist_dma[pmhctl->llist_info. - transmitting_start_idx]); - pmhctl->stats.pri_underrun_detected++; - } -#endif - - /* vote on sleep */ - if (pmhctl->link_state == MDDI_LINK_HIBERNATING) { - mddi_vote_to_sleep(host_idx, TRUE); - } - -#ifdef DEBUG_MDDIHOSTI - /* need to stop polling timer */ - if (mddi_gpio.polling_enabled) { - (void) timer_clr(&mddi_gpio_poll_timer, T_NONE); - } -#endif - } -} - -void mddi_host_timer_service(unsigned long data) -{ -#ifndef FEATURE_MDDI_DISABLE_REVERSE - unsigned long flags; -#endif - mddi_host_type host_idx; - mddi_host_cntl_type *pmhctl; - - unsigned long time_ms = MDDI_DEFAULT_TIMER_LENGTH; - init_timer(&mddi_host_timer); - mddi_host_timer.function = mddi_host_timer_service; - mddi_host_timer.data = 0; - - mddi_host_timer.expires = jiffies + ((time_ms * HZ) / 1000); - add_timer(&mddi_host_timer); - - for (host_idx = MDDI_HOST_PRIM; host_idx < MDDI_NUM_HOST_CORES; - host_idx++) { - pmhctl = &(mhctl[host_idx]); - mddi_log_stats_counter += (uint32) time_ms; -#ifndef FEATURE_MDDI_DISABLE_REVERSE - pmhctl->rtd_counter += (uint32) time_ms; - pmhctl->client_status_cnt += (uint32) time_ms; - - if (host_idx == MDDI_HOST_PRIM) { - if (pmhctl->client_status_cnt >= - mddi_client_status_frequency) { - if ((pmhctl->link_state == - MDDI_LINK_HIBERNATING) - && (pmhctl->client_status_cnt > - mddi_client_status_frequency)) { - /* - * special case where we are hibernating - * and mddi_host_isr is not firing, so - * kick the link so that the status can - * be retrieved - */ - - /* need to wake up link before issuing - * rev encap command - */ - MDDI_MSG_INFO("wake up link!\n"); - spin_lock_irqsave(&mddi_host_spin_lock, - flags); - mddi_host_enable_hclk(); - mddi_host_enable_io_clock(); - pmhctl->link_state = - MDDI_LINK_ACTIVATING; - mddi_host_reg_out(CMD, - MDDI_CMD_LINK_ACTIVE); - spin_unlock_irqrestore - (&mddi_host_spin_lock, flags); - } else - if ((pmhctl->link_state == MDDI_LINK_ACTIVE) - && pmhctl->disable_hibernation) { - /* - * special case where we have disabled - * hibernation and mddi_host_isr - * is not firing, so enable interrupt - * for no pkts pending, which will - * generate an interrupt - */ - MDDI_MSG_INFO("kick isr!\n"); - spin_lock_irqsave(&mddi_host_spin_lock, - flags); - mddi_host_enable_hclk(); - mddi_host_reg_outm(INTEN, - MDDI_INT_NO_CMD_PKTS_PEND, - MDDI_INT_NO_CMD_PKTS_PEND); - spin_unlock_irqrestore - (&mddi_host_spin_lock, flags); - } - } - } -#endif /* #ifndef FEATURE_MDDI_DISABLE_REVERSE */ - } - - /* Check if logging is turned on */ - for (host_idx = MDDI_HOST_PRIM; host_idx < MDDI_NUM_HOST_CORES; - host_idx++) { - mddi_log_params_struct_type *prev_ptr = &(prev_parms[host_idx]); - pmhctl = &(mhctl[host_idx]); - - if (mddi_debug_log_statistics) { - - /* get video pkt count from MDP, since MDDI sw cannot know this */ - pmhctl->log_parms.vid_cnt = mdp_total_vdopkts; - - if (mddi_log_stats_counter >= mddi_log_stats_frequency) { - /* mddi_log_stats_counter = 0; */ - if (mddi_debug_log_statistics) { - MDDI_MSG_NOTICE - ("MDDI Statistics since last report:\n"); - MDDI_MSG_NOTICE(" Packets sent:\n"); - MDDI_MSG_NOTICE - (" %d RTD packet(s)\n", - pmhctl->log_parms.rtd_cnt - - prev_ptr->rtd_cnt); - if (prev_ptr->rtd_cnt != - pmhctl->log_parms.rtd_cnt) { - unsigned long flags; - spin_lock_irqsave - (&mddi_host_spin_lock, - flags); - mddi_host_enable_hclk(); - pmhctl->rtd_value = - mddi_host_reg_in(RTD_VAL); - spin_unlock_irqrestore - (&mddi_host_spin_lock, - flags); - MDDI_MSG_NOTICE - (" RTD value=%d\n", - pmhctl->rtd_value); - } - MDDI_MSG_NOTICE - (" %d VIDEO packets\n", - pmhctl->log_parms.vid_cnt - - prev_ptr->vid_cnt); - MDDI_MSG_NOTICE - (" %d Register Access packets\n", - pmhctl->log_parms.reg_acc_cnt - - prev_ptr->reg_acc_cnt); - MDDI_MSG_NOTICE - (" %d Reverse Encapsulation packet(s)\n", - pmhctl->log_parms.rev_enc_cnt - - prev_ptr->rev_enc_cnt); - if (prev_ptr->rev_enc_cnt != - pmhctl->log_parms.rev_enc_cnt) { - /* report # of reverse CRC errors */ - MDDI_MSG_NOTICE - (" %d reverse CRC errors detected\n", - pmhctl->log_parms. - rev_crc_cnt - - prev_ptr->rev_crc_cnt); - } - MDDI_MSG_NOTICE - (" Packets received:\n"); - MDDI_MSG_NOTICE - (" %d Client Status packets", - pmhctl->log_parms.cli_stat_cnt - - prev_ptr->cli_stat_cnt); - if (prev_ptr->cli_stat_cnt != - pmhctl->log_parms.cli_stat_cnt) { - MDDI_MSG_NOTICE - (" %d forward CRC errors reported\n", - pmhctl->log_parms. - fwd_crc_cnt - - prev_ptr->fwd_crc_cnt); - } - MDDI_MSG_NOTICE - (" %d Register Access Read packets\n", - pmhctl->log_parms.reg_read_cnt - - prev_ptr->reg_read_cnt); - - if (pmhctl->link_state == - MDDI_LINK_ACTIVE) { - MDDI_MSG_NOTICE - (" Current Link Status: Active\n"); - } else - if ((pmhctl->link_state == - MDDI_LINK_HIBERNATING) - || (pmhctl->link_state == - MDDI_LINK_ACTIVATING)) { - MDDI_MSG_NOTICE - (" Current Link Status: Hibernation\n"); - } else { - MDDI_MSG_NOTICE - (" Current Link Status: Inactive\n"); - } - MDDI_MSG_NOTICE - (" Active state entered %d times\n", - pmhctl->log_parms.link_active_cnt - - prev_ptr->link_active_cnt); - MDDI_MSG_NOTICE - (" Hibernation state entered %d times\n", - pmhctl->log_parms. - link_hibernate_cnt - - prev_ptr->link_hibernate_cnt); - } - } - prev_parms[host_idx] = pmhctl->log_parms; - } - } - if (mddi_log_stats_counter >= mddi_log_stats_frequency) - mddi_log_stats_counter = 0; - - return; -} /* mddi_host_timer_cb */ - -static void mddi_process_link_list_done(void) -{ - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - /* normal forward linked list packet(s) were sent */ - if (pmhctl->llist_info.transmitting_start_idx == UNASSIGNED_INDEX) { - MDDI_MSG_ERR("**** getting LL done, but no list ****\n"); - } else { - uint16 idx; - -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (pmhctl->rev_state == MDDI_REV_REG_READ_ISSUED) { - /* special case where a register read packet was sent */ - pmhctl->rev_state = MDDI_REV_REG_READ_SENT; - if (pmhctl->llist_info.reg_read_idx == UNASSIGNED_INDEX) { - MDDI_MSG_ERR - ("**** getting LL done, but no list ****\n"); - } - } -#endif - for (idx = pmhctl->llist_info.transmitting_start_idx;;) { - uint16 next_idx = pmhctl->llist_notify[idx].next_idx; - /* with reg read we don't release the waiting tcb until after - * the reverse encapsulation has completed. - */ - if (idx != pmhctl->llist_info.reg_read_idx) { - /* notify task that may be waiting on this completion */ - if (pmhctl->llist_notify[idx].waiting) { - complete(& - (pmhctl->llist_notify[idx]. - done_comp)); - } - if (pmhctl->llist_notify[idx].done_cb != NULL) { - (*(pmhctl->llist_notify[idx].done_cb)) - (); - } - - pmhctl->llist_notify[idx].in_use = FALSE; - pmhctl->llist_notify[idx].waiting = FALSE; - pmhctl->llist_notify[idx].done_cb = NULL; - if (idx < MDDI_NUM_DYNAMIC_LLIST_ITEMS) { - /* static LLIST items are configured only once */ - pmhctl->llist_notify[idx].next_idx = - UNASSIGNED_INDEX; - } - /* - * currently, all linked list packets are - * register access, so we can increment the - * counter for that packet type here. - */ - pmhctl->log_parms.reg_acc_cnt++; - } - if (idx == pmhctl->llist_info.transmitting_end_idx) - break; - idx = next_idx; - if (idx == UNASSIGNED_INDEX) - MDDI_MSG_CRIT("MDDI linked list corruption!\n"); - } - - pmhctl->llist_info.transmitting_start_idx = UNASSIGNED_INDEX; - pmhctl->llist_info.transmitting_end_idx = UNASSIGNED_INDEX; - - if (pmhctl->mddi_waiting_for_llist_avail) { - if (! - (pmhctl-> - llist_notify[pmhctl->llist_info.next_free_idx]. - in_use)) { - pmhctl->mddi_waiting_for_llist_avail = FALSE; - complete(&(pmhctl->mddi_llist_avail_comp)); - } - } - } - - /* Turn off MDDI_INT_PRI_LINK_LIST_DONE interrupt */ - mddi_host_reg_outm(INTEN, MDDI_INT_PRI_LINK_LIST_DONE, 0); - -} - -static void mddi_queue_forward_linked_list(void) -{ - uint16 first_pkt_index; - mddi_linked_list_type *llist_dma; - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - llist_dma = pmhctl->llist_dma_ptr; - - first_pkt_index = UNASSIGNED_INDEX; - - if (pmhctl->llist_info.transmitting_start_idx == UNASSIGNED_INDEX) { -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (pmhctl->llist_info.reg_read_waiting) { - if (pmhctl->rev_state == MDDI_REV_IDLE) { - /* - * we have a register read to send and - * can send it now - */ - pmhctl->rev_state = MDDI_REV_REG_READ_ISSUED; - mddi_reg_read_retry = 0; - first_pkt_index = - pmhctl->llist_info.waiting_start_idx; - pmhctl->llist_info.reg_read_waiting = FALSE; - } - } else -#endif - { - /* - * not register read to worry about, go ahead and write - * anything that may be on the waiting list. - */ - first_pkt_index = pmhctl->llist_info.waiting_start_idx; - } - } - - if (first_pkt_index != UNASSIGNED_INDEX) { - pmhctl->llist_info.transmitting_start_idx = - pmhctl->llist_info.waiting_start_idx; - pmhctl->llist_info.transmitting_end_idx = - pmhctl->llist_info.waiting_end_idx; - pmhctl->llist_info.waiting_start_idx = UNASSIGNED_INDEX; - pmhctl->llist_info.waiting_end_idx = UNASSIGNED_INDEX; - - /* write to the primary pointer register */ - MDDI_MSG_DEBUG("MDDI writing primary ptr with idx=%d\n", - first_pkt_index); - - pmhctl->int_type.llist_ptr_write_2++; - - dma_coherent_pre_ops(); - mddi_host_reg_out(PRI_PTR, &llist_dma[first_pkt_index]); - - /* enable interrupt when complete */ - mddi_host_reg_outm(INTEN, MDDI_INT_PRI_LINK_LIST_DONE, - MDDI_INT_PRI_LINK_LIST_DONE); - - } - -} - -#ifndef FEATURE_MDDI_DISABLE_REVERSE -static void mddi_read_rev_packet(byte *data_ptr) -{ - uint16 i, length; - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - uint8 *rev_ptr_overflow = - (pmhctl->rev_ptr_start + MDDI_REV_BUFFER_SIZE); - - /* first determine the length and handle invalid lengths */ - length = *pmhctl->rev_ptr_curr++; - if (pmhctl->rev_ptr_curr >= rev_ptr_overflow) - pmhctl->rev_ptr_curr = pmhctl->rev_ptr_start; - length |= ((*pmhctl->rev_ptr_curr++) << 8); - if (pmhctl->rev_ptr_curr >= rev_ptr_overflow) - pmhctl->rev_ptr_curr = pmhctl->rev_ptr_start; - if (length > (pmhctl->rev_pkt_size - 2)) { - MDDI_MSG_ERR("Invalid rev pkt length %d\n", length); - /* rev_pkt_size should always be <= rev_ptr_size so limit to packet size */ - length = pmhctl->rev_pkt_size - 2; - } - - /* If the data pointer is NULL, just increment the pmhctl->rev_ptr_curr. - * Loop around if necessary. Don't bother reading the data. - */ - if (data_ptr == NULL) { - pmhctl->rev_ptr_curr += length; - if (pmhctl->rev_ptr_curr >= rev_ptr_overflow) - pmhctl->rev_ptr_curr -= MDDI_REV_BUFFER_SIZE; - return; - } - - data_ptr[0] = length & 0x0ff; - data_ptr[1] = length >> 8; - data_ptr += 2; - /* copy the data to data_ptr byte-at-a-time */ - for (i = 0; (i < length) && (pmhctl->rev_ptr_curr < rev_ptr_overflow); - i++) - *data_ptr++ = *pmhctl->rev_ptr_curr++; - if (pmhctl->rev_ptr_curr >= rev_ptr_overflow) - pmhctl->rev_ptr_curr = pmhctl->rev_ptr_start; - for (; (i < length) && (pmhctl->rev_ptr_curr < rev_ptr_overflow); i++) - *data_ptr++ = *pmhctl->rev_ptr_curr++; -} - -static void mddi_process_rev_packets(void) -{ - uint32 rev_packet_count; - word i; - uint32 crc_errors; - boolean mddi_reg_read_successful = FALSE; - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - pmhctl->log_parms.rev_enc_cnt++; - if ((pmhctl->rev_state != MDDI_REV_ENCAP_ISSUED) && - (pmhctl->rev_state != MDDI_REV_STATUS_REQ_ISSUED) && - (pmhctl->rev_state != MDDI_REV_CLIENT_CAP_ISSUED)) { - MDDI_MSG_ERR("Wrong state %d for reverse int\n", - pmhctl->rev_state); - } - /* Turn off MDDI_INT_REV_AVAIL interrupt */ - mddi_host_reg_outm(INTEN, MDDI_INT_REV_DATA_AVAIL, 0); - - /* Clear rev data avail int */ - mddi_host_reg_out(INT, MDDI_INT_REV_DATA_AVAIL); - - /* Get Number of packets */ - rev_packet_count = mddi_host_reg_in(REV_PKT_CNT); - -#ifndef T_MSM7500 - /* Clear out rev packet counter */ - mddi_host_reg_out(REV_PKT_CNT, 0x0000); -#endif - -#if defined(CONFIG_FB_MSM_MDP31) || defined(CONFIG_FB_MSM_MDP40) - if ((pmhctl->rev_state == MDDI_REV_CLIENT_CAP_ISSUED) && - (rev_packet_count > 0) && - (mddi_host_core_version == 0x28 || - mddi_host_core_version == 0x30)) { - - uint32 int_reg; - uint32 max_count = 0; - - mddi_host_reg_out(REV_PTR, pmhctl->mddi_rev_ptr_write_val); - int_reg = mddi_host_reg_in(INT); - while ((int_reg & 0x100000) == 0) { - udelay(3); - int_reg = mddi_host_reg_in(INT); - if (++max_count > 100) - break; - } - } -#endif - - /* Get CRC error count */ - crc_errors = mddi_host_reg_in(REV_CRC_ERR); - if (crc_errors != 0) { - pmhctl->log_parms.rev_crc_cnt += crc_errors; - pmhctl->stats.rev_crc_count += crc_errors; - MDDI_MSG_ERR("!!! MDDI %d Reverse CRC Error(s) !!!\n", - crc_errors); -#ifndef T_MSM7500 - /* Clear CRC error count */ - mddi_host_reg_out(REV_CRC_ERR, 0x0000); -#endif - /* also issue an RTD to attempt recovery */ - pmhctl->rtd_counter = mddi_rtd_frequency; - } - - pmhctl->rtd_value = mddi_host_reg_in(RTD_VAL); - - MDDI_MSG_DEBUG("MDDI rev pkt cnt=%d, ptr=0x%x, RTD:0x%x\n", - rev_packet_count, - pmhctl->rev_ptr_curr - pmhctl->rev_ptr_start, - pmhctl->rtd_value); - - if (rev_packet_count >= 1) { - mddi_invalidate_cache_lines((uint32 *) pmhctl->rev_ptr_start, - MDDI_REV_BUFFER_SIZE); - } - /* order the reads */ - dma_coherent_post_ops(); - for (i = 0; i < rev_packet_count; i++) { - mddi_rev_packet_type *rev_pkt_ptr; - - mddi_read_rev_packet(rev_packet_data); - - rev_pkt_ptr = (mddi_rev_packet_type *) rev_packet_data; - - if (rev_pkt_ptr->packet_length > pmhctl->rev_pkt_size) { - MDDI_MSG_ERR("!!!invalid packet size: %d\n", - rev_pkt_ptr->packet_length); - } - - MDDI_MSG_DEBUG("MDDI rev pkt 0x%x size 0x%x\n", - rev_pkt_ptr->packet_type, - rev_pkt_ptr->packet_length); - - /* Do whatever you want to do with the data based on the packet type */ - switch (rev_pkt_ptr->packet_type) { - case 66: /* Client Capability */ - { - mddi_client_capability_type - *client_capability_pkt_ptr; - - client_capability_pkt_ptr = - (mddi_client_capability_type *) - rev_packet_data; - MDDI_MSG_NOTICE - ("Client Capability: Week=%d, Year=%d\n", - client_capability_pkt_ptr-> - Week_of_Manufacture, - client_capability_pkt_ptr-> - Year_of_Manufacture); - memcpy((void *)&mddi_client_capability_pkt, - (void *)rev_packet_data, - sizeof(mddi_client_capability_type)); - pmhctl->log_parms.cli_cap_cnt++; - } - break; - - case 70: /* Display Status */ - { - mddi_client_status_type *client_status_pkt_ptr; - - client_status_pkt_ptr = - (mddi_client_status_type *) rev_packet_data; - if ((client_status_pkt_ptr->crc_error_count != - 0) - || (client_status_pkt_ptr-> - reverse_link_request != 0)) { - MDDI_MSG_ERR - ("Client Status: RevReq=%d, CrcErr=%d\n", - client_status_pkt_ptr-> - reverse_link_request, - client_status_pkt_ptr-> - crc_error_count); - } else { - MDDI_MSG_DEBUG - ("Client Status: RevReq=%d, CrcErr=%d\n", - client_status_pkt_ptr-> - reverse_link_request, - client_status_pkt_ptr-> - crc_error_count); - } - pmhctl->log_parms.fwd_crc_cnt += - client_status_pkt_ptr->crc_error_count; - pmhctl->stats.fwd_crc_count += - client_status_pkt_ptr->crc_error_count; - pmhctl->log_parms.cli_stat_cnt++; - } - break; - - case 146: /* register access packet */ - { - mddi_register_access_packet_type - * regacc_pkt_ptr; - - regacc_pkt_ptr = - (mddi_register_access_packet_type *) - rev_packet_data; - - MDDI_MSG_DEBUG - ("Reg Acc parse reg=0x%x, value=0x%x\n", - regacc_pkt_ptr->register_address, - regacc_pkt_ptr->register_data_list); - - /* Copy register value to location passed in */ - if (mddi_reg_read_value_ptr) { -#if defined(T_MSM6280) && !defined(T_MSM7200) - /* only least significant 16 bits are valid with 6280 */ - *mddi_reg_read_value_ptr = - regacc_pkt_ptr-> - register_data_list & 0x0000ffff; -#else - *mddi_reg_read_value_ptr = - regacc_pkt_ptr->register_data_list; -#endif - mddi_reg_read_successful = TRUE; - mddi_reg_read_value_ptr = NULL; - } - -#ifdef DEBUG_MDDIHOSTI - if ((mddi_gpio.polling_enabled) && - (regacc_pkt_ptr->register_address == - mddi_gpio.polling_reg)) { - /* - * ToDo: need to call Linux GPIO call - * here... - */ - mddi_client_lcd_gpio_poll( - regacc_pkt_ptr->register_data_list); - } -#endif - pmhctl->log_parms.reg_read_cnt++; - } - break; - - default: /* any other packet */ - { - uint16 hdlr; - - for (hdlr = 0; hdlr < MAX_MDDI_REV_HANDLERS; - hdlr++) { - if (mddi_rev_pkt_handler[hdlr]. - pkt_type == - rev_pkt_ptr->packet_type) { - (* - (mddi_rev_pkt_handler[hdlr]. - handler)) (rev_pkt_ptr); - /* pmhctl->rev_state = MDDI_REV_IDLE; */ - break; - } - } - if (hdlr >= MAX_MDDI_REV_HANDLERS) - MDDI_MSG_ERR("MDDI unknown rev pkt\n"); - } - break; - } - } - if ((pmhctl->rev_ptr_curr + pmhctl->rev_pkt_size) >= - (pmhctl->rev_ptr_start + MDDI_REV_BUFFER_SIZE)) { - pmhctl->rev_ptr_written = FALSE; - } - - if (pmhctl->rev_state == MDDI_REV_ENCAP_ISSUED) { - pmhctl->rev_state = MDDI_REV_IDLE; - if (mddi_rev_user.waiting) { - mddi_rev_user.waiting = FALSE; - complete(&(mddi_rev_user.done_comp)); - } else if (pmhctl->llist_info.reg_read_idx == UNASSIGNED_INDEX) { - MDDI_MSG_ERR - ("Reverse Encap state, but no reg read in progress\n"); - } else { - if ((!mddi_reg_read_successful) && - (mddi_reg_read_retry < mddi_reg_read_retry_max) && - (mddi_enable_reg_read_retry)) { - /* - * There is a race condition that can happen - * where the reverse encapsulation message is - * sent out by the MDDI host before the register - * read packet is sent. As a work-around for - * that problem we issue the reverse - * encapsulation one more time before giving up. - */ - if (mddi_enable_reg_read_retry_once) - mddi_reg_read_retry = - mddi_reg_read_retry_max; - pmhctl->rev_state = MDDI_REV_REG_READ_SENT; - pmhctl->stats.reg_read_failure++; - } else { - uint16 reg_read_idx = - pmhctl->llist_info.reg_read_idx; - - mddi_reg_read_retry = 0; - if (pmhctl->llist_notify[reg_read_idx].waiting) { - complete(& - (pmhctl-> - llist_notify[reg_read_idx]. - done_comp)); - } - pmhctl->llist_info.reg_read_idx = - UNASSIGNED_INDEX; - if (pmhctl->llist_notify[reg_read_idx]. - done_cb != NULL) { - (* - (pmhctl->llist_notify[reg_read_idx]. - done_cb)) (); - } - pmhctl->llist_notify[reg_read_idx].next_idx = - UNASSIGNED_INDEX; - pmhctl->llist_notify[reg_read_idx].in_use = - FALSE; - pmhctl->llist_notify[reg_read_idx].waiting = - FALSE; - pmhctl->llist_notify[reg_read_idx].done_cb = - NULL; - if (!mddi_reg_read_successful) - pmhctl->stats.reg_read_failure++; - } - } - } else if (pmhctl->rev_state == MDDI_REV_CLIENT_CAP_ISSUED) { -#if defined(CONFIG_FB_MSM_MDP31) || defined(CONFIG_FB_MSM_MDP40) - if (mddi_host_core_version == 0x28 || - mddi_host_core_version == 0x30) { - mddi_host_reg_out(FIFO_ALLOC, 0x00); - pmhctl->rev_ptr_written = TRUE; - mddi_host_reg_out(REV_PTR, - pmhctl->mddi_rev_ptr_write_val); - pmhctl->rev_ptr_curr = pmhctl->rev_ptr_start; - mddi_host_reg_out(CMD, 0xC00); - } -#endif - - if (mddi_rev_user.waiting) { - mddi_rev_user.waiting = FALSE; - complete(&(mddi_rev_user.done_comp)); - } - pmhctl->rev_state = MDDI_REV_IDLE; - } else { - pmhctl->rev_state = MDDI_REV_IDLE; - } - - /* pmhctl->rev_state = MDDI_REV_IDLE; */ - - /* Re-enable interrupt */ - mddi_host_reg_outm(INTEN, MDDI_INT_REV_DATA_AVAIL, - MDDI_INT_REV_DATA_AVAIL); - -} - -static void mddi_issue_reverse_encapsulation(void) -{ - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - /* Only issue a reverse encapsulation packet if: - * 1) another reverse is not in progress (MDDI_REV_IDLE). - * 2) a register read has been sent (MDDI_REV_REG_READ_SENT). - * 3) forward is not in progress, because of a hw bug in client that - * causes forward crc errors on packet immediately after rev encap. - */ - if (((pmhctl->rev_state == MDDI_REV_IDLE) || - (pmhctl->rev_state == MDDI_REV_REG_READ_SENT)) && - (pmhctl->llist_info.transmitting_start_idx == UNASSIGNED_INDEX) && - (!mdp_in_processing)) { - uint32 mddi_command = MDDI_CMD_SEND_REV_ENCAP; - - if ((pmhctl->rev_state == MDDI_REV_REG_READ_SENT) || - (mddi_rev_encap_user_request == TRUE)) { - mddi_host_enable_io_clock(); - if (pmhctl->link_state == MDDI_LINK_HIBERNATING) { - /* need to wake up link before issuing rev encap command */ - MDDI_MSG_DEBUG("wake up link!\n"); - pmhctl->link_state = MDDI_LINK_ACTIVATING; - mddi_host_reg_out(CMD, MDDI_CMD_LINK_ACTIVE); - } else { - if (pmhctl->rtd_counter >= mddi_rtd_frequency) { - MDDI_MSG_DEBUG - ("mddi sending RTD command!\n"); - mddi_host_reg_out(CMD, - MDDI_CMD_SEND_RTD); - pmhctl->rtd_counter = 0; - pmhctl->log_parms.rtd_cnt++; - } - if (pmhctl->rev_state != MDDI_REV_REG_READ_SENT) { - /* this is generic reverse request by user, so - * reset the waiting flag. */ - mddi_rev_encap_user_request = FALSE; - } - /* link is active so send reverse encap to get register read results */ - pmhctl->rev_state = MDDI_REV_ENCAP_ISSUED; - mddi_command = MDDI_CMD_SEND_REV_ENCAP; - MDDI_MSG_DEBUG("sending rev encap!\n"); - } - } else - if ((pmhctl->client_status_cnt >= - mddi_client_status_frequency) - || mddi_client_capability_request) { - mddi_host_enable_io_clock(); - if (pmhctl->link_state == MDDI_LINK_HIBERNATING) { - /* only wake up the link if it client status is overdue */ - if ((pmhctl->client_status_cnt >= - (mddi_client_status_frequency * 2)) - || mddi_client_capability_request) { - /* need to wake up link before issuing rev encap command */ - MDDI_MSG_DEBUG("wake up link!\n"); - pmhctl->link_state = - MDDI_LINK_ACTIVATING; - mddi_host_reg_out(CMD, - MDDI_CMD_LINK_ACTIVE); - } - } else { - if (pmhctl->rtd_counter >= mddi_rtd_frequency) { - MDDI_MSG_DEBUG - ("mddi sending RTD command!\n"); - mddi_host_reg_out(CMD, - MDDI_CMD_SEND_RTD); - pmhctl->rtd_counter = 0; - pmhctl->log_parms.rtd_cnt++; - } - /* periodically get client status */ - MDDI_MSG_DEBUG - ("mddi sending rev enc! (get status)\n"); - if (mddi_client_capability_request) { - pmhctl->rev_state = - MDDI_REV_CLIENT_CAP_ISSUED; - mddi_command = MDDI_CMD_GET_CLIENT_CAP; - mddi_client_capability_request = FALSE; - } else { - pmhctl->rev_state = - MDDI_REV_STATUS_REQ_ISSUED; - pmhctl->client_status_cnt = 0; - mddi_command = - MDDI_CMD_GET_CLIENT_STATUS; - } - } - } - if ((pmhctl->rev_state == MDDI_REV_ENCAP_ISSUED) || - (pmhctl->rev_state == MDDI_REV_STATUS_REQ_ISSUED) || - (pmhctl->rev_state == MDDI_REV_CLIENT_CAP_ISSUED)) { - pmhctl->int_type.rev_encap_count++; -#if defined(T_MSM6280) && !defined(T_MSM7200) - mddi_rev_pointer_written = TRUE; - mddi_host_reg_out(REV_PTR, mddi_rev_ptr_write_val); - mddi_rev_ptr_curr = mddi_rev_ptr_start; - /* force new rev ptr command */ - mddi_host_reg_out(CMD, 0xC00); -#else - if (!pmhctl->rev_ptr_written) { - MDDI_MSG_DEBUG("writing reverse pointer!\n"); - pmhctl->rev_ptr_written = TRUE; -#if defined(CONFIG_FB_MSM_MDP31) || defined(CONFIG_FB_MSM_MDP40) - if ((pmhctl->rev_state == - MDDI_REV_CLIENT_CAP_ISSUED) && - (mddi_host_core_version == 0x28 || - mddi_host_core_version == 0x30)) { - pmhctl->rev_ptr_written = FALSE; - mddi_host_reg_out(FIFO_ALLOC, 0x02); - } else - mddi_host_reg_out(REV_PTR, - pmhctl-> - mddi_rev_ptr_write_val); -#else - mddi_host_reg_out(REV_PTR, - pmhctl-> - mddi_rev_ptr_write_val); -#endif - } -#endif - if (mddi_debug_clear_rev_data) { - uint16 i; - for (i = 0; i < MDDI_MAX_REV_DATA_SIZE / 4; i++) - pmhctl->rev_data_buf[i] = 0xdddddddd; - /* clean cache */ - mddi_flush_cache_lines(pmhctl->rev_data_buf, - MDDI_MAX_REV_DATA_SIZE); - } - - /* send reverse encapsulation to get needed data */ - mddi_host_reg_out(CMD, mddi_command); - } - } - -} - -static void mddi_process_client_initiated_wakeup(void) -{ - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - /* Disable MDDI_INT Interrupt, we detect client initiated wakeup one - * time for each entry into hibernation */ - mddi_host_reg_outm(INTEN, MDDI_INT_MDDI_IN, 0); - - if (host_idx == MDDI_HOST_PRIM) { - if (mddi_vsync_detect_enabled) { - mddi_host_enable_io_clock(); -#ifndef MDDI_HOST_DISP_LISTEN - /* issue command to bring up link */ - /* need to do this to clear the vsync condition */ - if (pmhctl->link_state == MDDI_LINK_HIBERNATING) { - pmhctl->link_state = MDDI_LINK_ACTIVATING; - mddi_host_reg_out(CMD, MDDI_CMD_LINK_ACTIVE); - } -#endif - /* - * Indicate to client specific code that vsync was - * enabled, and we did not detect a client initiated - * wakeup. The client specific handler can clear the - * condition if necessary to prevent subsequent - * client initiated wakeups. - */ - mddi_client_lcd_vsync_detected(TRUE); - pmhctl->log_parms.vsync_response_cnt++; - MDDI_MSG_NOTICE("MDDI_INT_IN condition\n"); - - } - } - - if (mddi_gpio.polling_enabled) { - mddi_host_enable_io_clock(); - /* check interrupt status now */ - (void)mddi_queue_register_read_int(mddi_gpio.polling_reg, - &mddi_gpio.polling_val); - } -} -#endif /* FEATURE_MDDI_DISABLE_REVERSE */ - -static void mddi_host_isr(void) -{ - uint32 int_reg, int_en; -#ifndef FEATURE_MDDI_DISABLE_REVERSE - uint32 status_reg; -#endif - mddi_host_type host_idx = mddi_curr_host; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - if (!MDDI_HOST_IS_HCLK_ON) { - MDDI_HOST_ENABLE_HCLK; - MDDI_MSG_DEBUG("HCLK disabled, but isr is firing\n"); - } - int_reg = mddi_host_reg_in(INT); - int_en = mddi_host_reg_in(INTEN); - pmhctl->saved_int_reg = int_reg; - pmhctl->saved_int_en = int_en; - int_reg = int_reg & int_en; - pmhctl->int_type.count++; - - -#ifndef FEATURE_MDDI_DISABLE_REVERSE - status_reg = mddi_host_reg_in(STAT); - - if ((int_reg & MDDI_INT_MDDI_IN) || - ((int_en & MDDI_INT_MDDI_IN) && - ((int_reg == 0) || (status_reg & MDDI_STAT_CLIENT_WAKEUP_REQ)))) { - /* - * The MDDI_IN condition will clear itself, and so it is - * possible that MDDI_IN was the reason for the isr firing, - * even though the interrupt register does not have the - * MDDI_IN bit set. To check if this was the case we need to - * look at the status register bit that signifies a client - * initiated wakeup. If the status register bit is set, as well - * as the MDDI_IN interrupt enabled, then we treat this as a - * client initiated wakeup. - */ - if (int_reg & MDDI_INT_MDDI_IN) - pmhctl->int_type.in_count++; - mddi_process_client_initiated_wakeup(); - } -#endif - - if (int_reg & MDDI_INT_LINK_STATE_CHANGES) { - pmhctl->int_type.state_change_count++; - mddi_report_state_change(int_reg); - } - - if (int_reg & MDDI_INT_PRI_LINK_LIST_DONE) { - pmhctl->int_type.ll_done_count++; - mddi_process_link_list_done(); - } -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (int_reg & MDDI_INT_REV_DATA_AVAIL) { - pmhctl->int_type.rev_avail_count++; - mddi_process_rev_packets(); - } -#endif - - if (int_reg & MDDI_INT_ERROR_CONDITIONS) { - pmhctl->int_type.error_count++; - mddi_report_errors(int_reg); - - mddi_host_reg_out(INT, int_reg & MDDI_INT_ERROR_CONDITIONS); - } -#ifndef FEATURE_MDDI_DISABLE_REVERSE - mddi_issue_reverse_encapsulation(); - - if ((pmhctl->rev_state != MDDI_REV_ENCAP_ISSUED) && - (pmhctl->rev_state != MDDI_REV_STATUS_REQ_ISSUED)) -#endif - /* don't want simultaneous reverse and forward with Eagle */ - mddi_queue_forward_linked_list(); - - if (int_reg & MDDI_INT_NO_CMD_PKTS_PEND) { - /* this interrupt is used to kick the isr when hibernation is disabled */ - mddi_host_reg_outm(INTEN, MDDI_INT_NO_CMD_PKTS_PEND, 0); - } - - if ((!mddi_host_mdp_active_flag) && - (!mddi_vsync_detect_enabled) && - (pmhctl->llist_info.transmitting_start_idx == UNASSIGNED_INDEX) && - (pmhctl->llist_info.waiting_start_idx == UNASSIGNED_INDEX) && - (pmhctl->rev_state == MDDI_REV_IDLE)) { - if (pmhctl->link_state == MDDI_LINK_HIBERNATING) { - mddi_host_disable_io_clock(); - mddi_host_disable_hclk(); - } -#ifdef FEATURE_MDDI_HOST_ENABLE_EARLY_HIBERNATION - else if ((pmhctl->link_state == MDDI_LINK_ACTIVE) && - (!pmhctl->disable_hibernation)) { - mddi_host_reg_out(CMD, MDDI_CMD_POWERDOWN); - } -#endif - } -} - -static void mddi_host_isr_primary(void) -{ - mddi_curr_host = MDDI_HOST_PRIM; - mddi_host_isr(); -} - -irqreturn_t mddi_pmdh_isr_proxy(int irq, void *ptr) -{ - mddi_host_isr_primary(); - return IRQ_HANDLED; -} - -static void mddi_host_isr_external(void) -{ - mddi_curr_host = MDDI_HOST_EXT; - mddi_host_isr(); - mddi_curr_host = MDDI_HOST_PRIM; -} - -irqreturn_t mddi_emdh_isr_proxy(int irq, void *ptr) -{ - mddi_host_isr_external(); - return IRQ_HANDLED; -} - -static void mddi_host_initialize_registers(mddi_host_type host_idx) -{ - uint32 pad_reg_val; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - if (pmhctl->driver_state == MDDI_DRIVER_ENABLED) - return; - - /* turn on HCLK to MDDI host core */ - mddi_host_enable_hclk(); - - /* MDDI Reset command */ - mddi_host_reg_out(CMD, MDDI_CMD_RESET); - - /* Version register (= 0x01) */ - mddi_host_reg_out(VERSION, 0x0001); - - /* Bytes per subframe register */ - mddi_host_reg_out(BPS, MDDI_HOST_BYTES_PER_SUBFRAME); - - /* Subframes per media frames register (= 0x03) */ - mddi_host_reg_out(SPM, 0x0003); - - /* Turn Around 1 register (= 0x05) */ - mddi_host_reg_out(TA1_LEN, 0x0005); - - /* Turn Around 2 register (= 0x0C) */ - mddi_host_reg_out(TA2_LEN, MDDI_HOST_TA2_LEN); - - /* Drive hi register (= 0x96) */ - mddi_host_reg_out(DRIVE_HI, 0x0096); - - /* Drive lo register (= 0x32) */ - mddi_host_reg_out(DRIVE_LO, 0x0032); - - /* Display wakeup count register (= 0x3c) */ - mddi_host_reg_out(DISP_WAKE, 0x003c); - - /* Reverse Rate Divisor register (= 0x2) */ - mddi_host_reg_out(REV_RATE_DIV, MDDI_HOST_REV_RATE_DIV); - -#ifndef FEATURE_MDDI_DISABLE_REVERSE - /* Reverse Pointer Size */ - mddi_host_reg_out(REV_SIZE, MDDI_REV_BUFFER_SIZE); - - /* Rev Encap Size */ - mddi_host_reg_out(REV_ENCAP_SZ, pmhctl->rev_pkt_size); -#endif - - /* Periodic Rev Encap */ - /* don't send periodically */ - mddi_host_reg_out(CMD, MDDI_CMD_PERIODIC_REV_ENCAP); - - pad_reg_val = mddi_host_reg_in(PAD_CTL); - if (pad_reg_val == 0) { - /* If we are turning on band gap, need to wait 5us before turning - * on the rest of the PAD */ - mddi_host_reg_out(PAD_CTL, 0x08000); - udelay(5); - } -#ifdef T_MSM7200 - /* Recommendation from PAD hw team */ - mddi_host_reg_out(PAD_CTL, 0xa850a); -#else - /* Recommendation from PAD hw team */ - mddi_host_reg_out(PAD_CTL, 0xa850f); -#endif - -#if defined(CONFIG_FB_MSM_MDP31) || defined(CONFIG_FB_MSM_MDP40) - mddi_host_reg_out(PAD_IO_CTL, 0x00320000); - mddi_host_reg_out(PAD_CAL, 0x00220020); -#endif - - mddi_host_core_version = mddi_host_reg_inm(CORE_VER, 0xffff); - -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (mddi_host_core_version >= 8) - mddi_rev_ptr_workaround = FALSE; - pmhctl->rev_ptr_curr = pmhctl->rev_ptr_start; -#endif - - if ((mddi_host_core_version > 8) && (mddi_host_core_version < 0x19)) - mddi_host_reg_out(TEST, 0x2); - - /* Need an even number for counts */ - mddi_host_reg_out(DRIVER_START_CNT, 0x60006); - -#ifndef T_MSM7500 - /* Setup defaults for MDP related register */ - mddi_host_reg_out(MDP_VID_FMT_DES, 0x5666); - mddi_host_reg_out(MDP_VID_PIX_ATTR, 0x00C3); - mddi_host_reg_out(MDP_VID_CLIENTID, 0); -#endif - - /* automatically hibernate after 1 empty subframe */ - if (pmhctl->disable_hibernation) - mddi_host_reg_out(CMD, MDDI_CMD_HIBERNATE); - else - mddi_host_reg_out(CMD, MDDI_CMD_HIBERNATE | 1); - - /* Bring up link if display (client) requests it */ -#ifdef MDDI_HOST_DISP_LISTEN - mddi_host_reg_out(CMD, MDDI_CMD_DISP_LISTEN); -#else - mddi_host_reg_out(CMD, MDDI_CMD_DISP_IGNORE); -#endif - -} - -void mddi_host_configure_interrupts(mddi_host_type host_idx, boolean enable) -{ - unsigned long flags; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - spin_lock_irqsave(&mddi_host_spin_lock, flags); - - /* turn on HCLK to MDDI host core if it has been disabled */ - mddi_host_enable_hclk(); - /* Clear MDDI Interrupt enable reg */ - mddi_host_reg_out(INTEN, 0); - - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - - if (enable) { - pmhctl->driver_state = MDDI_DRIVER_ENABLED; - - if (host_idx == MDDI_HOST_PRIM) { - if (request_irq - (INT_MDDI_PRI, mddi_pmdh_isr_proxy, IRQF_DISABLED, - "PMDH", 0) != 0) - printk(KERN_ERR - "a mddi: unable to request_irq\n"); - else - int_mddi_pri_flag = TRUE; - } else { - if (request_irq - (INT_MDDI_EXT, mddi_emdh_isr_proxy, IRQF_DISABLED, - "EMDH", 0) != 0) - printk(KERN_ERR - "b mddi: unable to request_irq\n"); - else - int_mddi_ext_flag = TRUE; - } - - /* Set MDDI Interrupt enable reg -- Enable Reverse data avail */ -#ifdef FEATURE_MDDI_DISABLE_REVERSE - mddi_host_reg_out(INTEN, - MDDI_INT_ERROR_CONDITIONS | - MDDI_INT_LINK_STATE_CHANGES); -#else - /* Reverse Pointer register */ - pmhctl->rev_ptr_written = FALSE; - - mddi_host_reg_out(INTEN, - MDDI_INT_REV_DATA_AVAIL | - MDDI_INT_ERROR_CONDITIONS | - MDDI_INT_LINK_STATE_CHANGES); - pmhctl->rtd_counter = mddi_rtd_frequency; - pmhctl->client_status_cnt = 0; -#endif - } else { - if (pmhctl->driver_state == MDDI_DRIVER_ENABLED) - pmhctl->driver_state = MDDI_DRIVER_DISABLED; - } - -} - -static void mddi_host_powerup(mddi_host_type host_idx) -{ - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - if (pmhctl->link_state != MDDI_LINK_DISABLED) - return; - - /* enable IO_CLK and hclk to MDDI host core */ - mddi_host_enable_io_clock(); - - mddi_host_initialize_registers(host_idx); - mddi_host_configure_interrupts(host_idx, TRUE); - - pmhctl->link_state = MDDI_LINK_ACTIVATING; - - /* Link activate command */ - mddi_host_reg_out(CMD, MDDI_CMD_LINK_ACTIVE); - -#ifdef CLKRGM_MDDI_IO_CLOCK_IN_MHZ - MDDI_MSG_NOTICE("MDDI Host: Activating Link %d Mbps\n", - CLKRGM_MDDI_IO_CLOCK_IN_MHZ * 2); -#else - MDDI_MSG_NOTICE("MDDI Host: Activating Link\n"); -#endif - - /* Initialize the timer */ - if (host_idx == MDDI_HOST_PRIM) - mddi_host_timer_service(0); -} - -void mddi_host_init(mddi_host_type host_idx) -/* Write out the MDDI configuration registers */ -{ - static boolean initialized = FALSE; - mddi_host_cntl_type *pmhctl; - - if (host_idx >= MDDI_NUM_HOST_CORES) { - MDDI_MSG_ERR("Invalid host core index\n"); - return; - } - - if (!initialized) { - uint16 idx; - mddi_host_type host; - for (host = MDDI_HOST_PRIM; host < MDDI_NUM_HOST_CORES; host++) { - pmhctl = &(mhctl[host]); - initialized = TRUE; - - pmhctl->llist_ptr = - dma_alloc_coherent(NULL, MDDI_LLIST_POOL_SIZE, - &(pmhctl->llist_dma_addr), - GFP_KERNEL); - pmhctl->llist_dma_ptr = - (mddi_linked_list_type *) (void *)pmhctl-> - llist_dma_addr; -#ifdef FEATURE_MDDI_DISABLE_REVERSE - pmhctl->rev_data_buf = NULL; - if (pmhctl->llist_ptr == NULL) -#else - mddi_rev_user.waiting = FALSE; - init_completion(&(mddi_rev_user.done_comp)); - pmhctl->rev_data_buf = - dma_alloc_coherent(NULL, MDDI_MAX_REV_DATA_SIZE, - &(pmhctl->rev_data_dma_addr), - GFP_KERNEL); - if ((pmhctl->llist_ptr == NULL) - || (pmhctl->rev_data_buf == NULL)) -#endif - { - MDDI_MSG_CRIT - ("unable to alloc non-cached memory\n"); - } - llist_extern[host] = pmhctl->llist_ptr; - llist_dma_extern[host] = pmhctl->llist_dma_ptr; - llist_extern_notify[host] = pmhctl->llist_notify; - - for (idx = 0; idx < UNASSIGNED_INDEX; idx++) { - init_completion(& - (pmhctl->llist_notify[idx]. - done_comp)); - } - init_completion(&(pmhctl->mddi_llist_avail_comp)); - spin_lock_init(&mddi_host_spin_lock); - pmhctl->mddi_waiting_for_llist_avail = FALSE; - pmhctl->mddi_rev_ptr_write_val = - (uint32) (void *)(pmhctl->rev_data_dma_addr); - pmhctl->rev_ptr_start = (void *)pmhctl->rev_data_buf; - - pmhctl->rev_pkt_size = MDDI_DEFAULT_REV_PKT_SIZE; - pmhctl->rev_state = MDDI_REV_IDLE; -#ifdef IMAGE_MODEM_PROC - /* assume hibernation state is last state from APPS proc, so that - * we don't reinitialize the host core */ - pmhctl->link_state = MDDI_LINK_HIBERNATING; -#else - pmhctl->link_state = MDDI_LINK_DISABLED; -#endif - pmhctl->driver_state = MDDI_DRIVER_DISABLED; - pmhctl->disable_hibernation = FALSE; - - /* initialize llist variables */ - pmhctl->llist_info.transmitting_start_idx = - UNASSIGNED_INDEX; - pmhctl->llist_info.transmitting_end_idx = - UNASSIGNED_INDEX; - pmhctl->llist_info.waiting_start_idx = UNASSIGNED_INDEX; - pmhctl->llist_info.waiting_end_idx = UNASSIGNED_INDEX; - pmhctl->llist_info.reg_read_idx = UNASSIGNED_INDEX; - pmhctl->llist_info.next_free_idx = - MDDI_FIRST_DYNAMIC_LLIST_IDX; - pmhctl->llist_info.reg_read_waiting = FALSE; - - mddi_vsync_detect_enabled = FALSE; - mddi_gpio.polling_enabled = FALSE; - - pmhctl->int_type.count = 0; - pmhctl->int_type.in_count = 0; - pmhctl->int_type.disp_req_count = 0; - pmhctl->int_type.state_change_count = 0; - pmhctl->int_type.ll_done_count = 0; - pmhctl->int_type.rev_avail_count = 0; - pmhctl->int_type.error_count = 0; - pmhctl->int_type.rev_encap_count = 0; - pmhctl->int_type.llist_ptr_write_1 = 0; - pmhctl->int_type.llist_ptr_write_2 = 0; - - pmhctl->stats.fwd_crc_count = 0; - pmhctl->stats.rev_crc_count = 0; - pmhctl->stats.pri_underflow = 0; - pmhctl->stats.sec_underflow = 0; - pmhctl->stats.rev_overflow = 0; - pmhctl->stats.pri_overwrite = 0; - pmhctl->stats.sec_overwrite = 0; - pmhctl->stats.rev_overwrite = 0; - pmhctl->stats.dma_failure = 0; - pmhctl->stats.rtd_failure = 0; - pmhctl->stats.reg_read_failure = 0; -#ifdef FEATURE_MDDI_UNDERRUN_RECOVERY - pmhctl->stats.pri_underrun_detected = 0; -#endif - - pmhctl->log_parms.rtd_cnt = 0; - pmhctl->log_parms.rev_enc_cnt = 0; - pmhctl->log_parms.vid_cnt = 0; - pmhctl->log_parms.reg_acc_cnt = 0; - pmhctl->log_parms.cli_stat_cnt = 0; - pmhctl->log_parms.cli_cap_cnt = 0; - pmhctl->log_parms.reg_read_cnt = 0; - pmhctl->log_parms.link_active_cnt = 0; - pmhctl->log_parms.link_hibernate_cnt = 0; - pmhctl->log_parms.fwd_crc_cnt = 0; - pmhctl->log_parms.rev_crc_cnt = 0; - pmhctl->log_parms.vsync_response_cnt = 0; - - prev_parms[host_idx] = pmhctl->log_parms; - mddi_client_capability_pkt.packet_length = 0; - } - -#ifndef T_MSM7500 - /* tell clock driver we are user of this PLL */ - MDDI_HOST_ENABLE_IO_CLOCK; -#endif - } - - mddi_host_powerup(host_idx); - pmhctl = &(mhctl[host_idx]); -} - -#ifdef CONFIG_FB_MSM_MDDI_AUTO_DETECT -static uint32 mddi_client_id; - -uint32 mddi_get_client_id(void) -{ - -#ifndef FEATURE_MDDI_DISABLE_REVERSE - mddi_host_type host_idx = MDDI_HOST_PRIM; - static boolean client_detection_try = FALSE; - mddi_host_cntl_type *pmhctl; - unsigned long flags; - uint16 saved_rev_pkt_size; - - if (!client_detection_try) { - /* Toshiba display requires larger drive_lo value */ - mddi_host_reg_out(DRIVE_LO, 0x0050); - - pmhctl = &(mhctl[MDDI_HOST_PRIM]); - - saved_rev_pkt_size = pmhctl->rev_pkt_size; - - /* Increase Rev Encap Size */ - pmhctl->rev_pkt_size = MDDI_CLIENT_CAPABILITY_REV_PKT_SIZE; - mddi_host_reg_out(REV_ENCAP_SZ, pmhctl->rev_pkt_size); - - /* disable hibernation temporarily */ - if (!pmhctl->disable_hibernation) - mddi_host_reg_out(CMD, MDDI_CMD_HIBERNATE); - - mddi_rev_user.waiting = TRUE; - INIT_COMPLETION(mddi_rev_user.done_comp); - - spin_lock_irqsave(&mddi_host_spin_lock, flags); - - /* turn on clock(s), if they have been disabled */ - mddi_host_enable_hclk(); - mddi_host_enable_io_clock(); - - mddi_client_capability_request = TRUE; - - if (pmhctl->rev_state == MDDI_REV_IDLE) { - /* attempt to send the reverse encapsulation now */ - mddi_issue_reverse_encapsulation(); - } - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - - wait_for_completion_killable(&(mddi_rev_user.done_comp)); - - /* Set Rev Encap Size back to its original value */ - pmhctl->rev_pkt_size = saved_rev_pkt_size; - mddi_host_reg_out(REV_ENCAP_SZ, pmhctl->rev_pkt_size); - - /* reenable auto-hibernate */ - if (!pmhctl->disable_hibernation) - mddi_host_reg_out(CMD, MDDI_CMD_HIBERNATE | 1); - - mddi_host_reg_out(DRIVE_LO, 0x0032); - client_detection_try = TRUE; - - mddi_client_id = (mddi_client_capability_pkt.Mfr_Name<<16) | - mddi_client_capability_pkt.Product_Code; - - if (!mddi_client_id) - mddi_disable(1); - } - -#if 0 - switch (mddi_client_capability_pkt.Mfr_Name) { - case 0x4474: - if ((mddi_client_capability_pkt.Product_Code != 0x8960) && - (target == DISPLAY_1)) { - ret = PRISM_WVGA; - } - break; - - case 0xD263: - if (target == DISPLAY_1) - ret = TOSHIBA_VGA_PRIM; - else if (target == DISPLAY_2) - ret = TOSHIBA_QCIF_SECD; - break; - - case 0: - if (mddi_client_capability_pkt.Product_Code == 0x8835) { - if (target == DISPLAY_1) - ret = SHARP_QVGA_PRIM; - else if (target == DISPLAY_2) - ret = SHARP_128x128_SECD; - } - break; - - default: - break; - } - - if ((!client_detection_try) && (ret != TOSHIBA_VGA_PRIM) - && (ret != TOSHIBA_QCIF_SECD)) { - /* Not a Toshiba display, so change drive_lo back to default value */ - mddi_host_reg_out(DRIVE_LO, 0x0032); - } -#endif - -#endif - - return mddi_client_id; -} -#endif - -void mddi_host_powerdown(mddi_host_type host_idx) -{ - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - if (host_idx >= MDDI_NUM_HOST_CORES) { - MDDI_MSG_ERR("Invalid host core index\n"); - return; - } - - if (pmhctl->driver_state == MDDI_DRIVER_RESET) { - return; - } - - if (host_idx == MDDI_HOST_PRIM) { - /* disable timer */ - del_timer(&mddi_host_timer); - } - - mddi_host_configure_interrupts(host_idx, FALSE); - - /* turn on HCLK to MDDI host core if it has been disabled */ - mddi_host_enable_hclk(); - - /* MDDI Reset command */ - mddi_host_reg_out(CMD, MDDI_CMD_RESET); - - /* Pad Control Register */ - mddi_host_reg_out(PAD_CTL, 0x0); - - /* disable IO_CLK and hclk to MDDI host core */ - mddi_host_disable_io_clock(); - mddi_host_disable_hclk(); - - pmhctl->link_state = MDDI_LINK_DISABLED; - pmhctl->driver_state = MDDI_DRIVER_RESET; - - MDDI_MSG_NOTICE("MDDI Host: Disabling Link\n"); - -} - -uint16 mddi_get_next_free_llist_item(mddi_host_type host_idx, boolean wait) -{ - unsigned long flags; - uint16 ret_idx; - boolean forced_wait = FALSE; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - ret_idx = pmhctl->llist_info.next_free_idx; - - pmhctl->llist_info.next_free_idx++; - if (pmhctl->llist_info.next_free_idx >= MDDI_NUM_DYNAMIC_LLIST_ITEMS) - pmhctl->llist_info.next_free_idx = MDDI_FIRST_DYNAMIC_LLIST_IDX; - spin_lock_irqsave(&mddi_host_spin_lock, flags); - if (pmhctl->llist_notify[ret_idx].in_use) { - if (!wait) { - pmhctl->llist_info.next_free_idx = ret_idx; - ret_idx = UNASSIGNED_INDEX; - } else { - forced_wait = TRUE; - INIT_COMPLETION(pmhctl->mddi_llist_avail_comp); - } - } - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - - if (forced_wait) { - wait_for_completion_killable(& - (pmhctl-> - mddi_llist_avail_comp)); - MDDI_MSG_ERR("task waiting on mddi llist item\n"); - } - - if (ret_idx != UNASSIGNED_INDEX) { - pmhctl->llist_notify[ret_idx].waiting = FALSE; - pmhctl->llist_notify[ret_idx].done_cb = NULL; - pmhctl->llist_notify[ret_idx].in_use = TRUE; - pmhctl->llist_notify[ret_idx].next_idx = UNASSIGNED_INDEX; - } - - return ret_idx; -} - -uint16 mddi_get_reg_read_llist_item(mddi_host_type host_idx, boolean wait) -{ -#ifdef FEATURE_MDDI_DISABLE_REVERSE - MDDI_MSG_CRIT("No reverse link available\n"); - (void)wait; - return FALSE; -#else - unsigned long flags; - uint16 ret_idx; - boolean error = FALSE; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - spin_lock_irqsave(&mddi_host_spin_lock, flags); - if (pmhctl->llist_info.reg_read_idx != UNASSIGNED_INDEX) { - /* need to block here or is this an error condition? */ - error = TRUE; - ret_idx = UNASSIGNED_INDEX; - } - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - - if (!error) { - ret_idx = pmhctl->llist_info.reg_read_idx = - mddi_get_next_free_llist_item(host_idx, wait); - /* clear the reg_read_waiting flag */ - pmhctl->llist_info.reg_read_waiting = FALSE; - } - - if (error) - MDDI_MSG_ERR("***** Reg read still in progress! ****\n"); - return ret_idx; -#endif - -} - -void mddi_queue_forward_packets(uint16 first_llist_idx, - uint16 last_llist_idx, - boolean wait, - mddi_llist_done_cb_type llist_done_cb, - mddi_host_type host_idx) -{ - unsigned long flags; - mddi_linked_list_type *llist; - mddi_linked_list_type *llist_dma; - mddi_host_cntl_type *pmhctl = &(mhctl[host_idx]); - - if ((first_llist_idx >= UNASSIGNED_INDEX) || - (last_llist_idx >= UNASSIGNED_INDEX)) { - MDDI_MSG_ERR("MDDI queueing invalid linked list\n"); - return; - } - - if (pmhctl->link_state == MDDI_LINK_DISABLED) - MDDI_MSG_CRIT("MDDI host powered down!\n"); - - llist = pmhctl->llist_ptr; - llist_dma = pmhctl->llist_dma_ptr; - - /* clean cache so MDDI host can read data */ - memory_barrier(); - - pmhctl->llist_notify[last_llist_idx].waiting = wait; - if (wait) - INIT_COMPLETION(pmhctl->llist_notify[last_llist_idx].done_comp); - pmhctl->llist_notify[last_llist_idx].done_cb = llist_done_cb; - - spin_lock_irqsave(&mddi_host_spin_lock, flags); - - if ((pmhctl->llist_info.transmitting_start_idx == UNASSIGNED_INDEX) && - (pmhctl->llist_info.waiting_start_idx == UNASSIGNED_INDEX) && - (pmhctl->rev_state == MDDI_REV_IDLE)) { - /* no packets are currently transmitting */ -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (first_llist_idx == pmhctl->llist_info.reg_read_idx) { - /* This is the special case where the packet is a register read. */ - pmhctl->rev_state = MDDI_REV_REG_READ_ISSUED; - mddi_reg_read_retry = 0; - /* mddi_rev_reg_read_attempt = 1; */ - } -#endif - /* assign transmitting index values */ - pmhctl->llist_info.transmitting_start_idx = first_llist_idx; - pmhctl->llist_info.transmitting_end_idx = last_llist_idx; - - /* turn on clock(s), if they have been disabled */ - mddi_host_enable_hclk(); - mddi_host_enable_io_clock(); - pmhctl->int_type.llist_ptr_write_1++; - /* Write to primary pointer register */ - dma_coherent_pre_ops(); - mddi_host_reg_out(PRI_PTR, &llist_dma[first_llist_idx]); - - /* enable interrupt when complete */ - mddi_host_reg_outm(INTEN, MDDI_INT_PRI_LINK_LIST_DONE, - MDDI_INT_PRI_LINK_LIST_DONE); - - } else if (pmhctl->llist_info.waiting_start_idx == UNASSIGNED_INDEX) { -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (first_llist_idx == pmhctl->llist_info.reg_read_idx) { - /* - * we have a register read to send but need to wait - * for current reverse activity to end or there are - * packets currently transmitting - */ - /* mddi_rev_reg_read_attempt = 0; */ - pmhctl->llist_info.reg_read_waiting = TRUE; - } -#endif - - /* assign waiting index values */ - pmhctl->llist_info.waiting_start_idx = first_llist_idx; - pmhctl->llist_info.waiting_end_idx = last_llist_idx; - } else { - uint16 prev_end_idx = pmhctl->llist_info.waiting_end_idx; -#ifndef FEATURE_MDDI_DISABLE_REVERSE - if (first_llist_idx == pmhctl->llist_info.reg_read_idx) { - /* - * we have a register read to send but need to wait - * for current reverse activity to end or there are - * packets currently transmitting - */ - /* mddi_rev_reg_read_attempt = 0; */ - pmhctl->llist_info.reg_read_waiting = TRUE; - } -#endif - - llist = pmhctl->llist_ptr; - - /* clear end flag in previous last packet */ - llist[prev_end_idx].link_controller_flags = 0; - pmhctl->llist_notify[prev_end_idx].next_idx = first_llist_idx; - - /* set the next_packet_pointer of the previous last packet */ - llist[prev_end_idx].next_packet_pointer = - (void *)(&llist_dma[first_llist_idx]); - - /* clean cache so MDDI host can read data */ - memory_barrier(); - - /* assign new waiting last index value */ - pmhctl->llist_info.waiting_end_idx = last_llist_idx; - } - - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - -} - -void mddi_host_write_pix_attr_reg(uint32 value) -{ - (void)value; -} - -void mddi_queue_reverse_encapsulation(boolean wait) -{ -#ifdef FEATURE_MDDI_DISABLE_REVERSE - MDDI_MSG_CRIT("No reverse link available\n"); - (void)wait; -#else - unsigned long flags; - boolean error = FALSE; - mddi_host_type host_idx = MDDI_HOST_PRIM; - mddi_host_cntl_type *pmhctl = &(mhctl[MDDI_HOST_PRIM]); - - spin_lock_irqsave(&mddi_host_spin_lock, flags); - - /* turn on clock(s), if they have been disabled */ - mddi_host_enable_hclk(); - mddi_host_enable_io_clock(); - - if (wait) { - if (!mddi_rev_user.waiting) { - mddi_rev_user.waiting = TRUE; - INIT_COMPLETION(mddi_rev_user.done_comp); - } else - error = TRUE; - } - mddi_rev_encap_user_request = TRUE; - - if (pmhctl->rev_state == MDDI_REV_IDLE) { - /* attempt to send the reverse encapsulation now */ - mddi_host_type orig_host_idx = mddi_curr_host; - mddi_curr_host = host_idx; - mddi_issue_reverse_encapsulation(); - mddi_curr_host = orig_host_idx; - } - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - - if (error) { - MDDI_MSG_ERR("Reverse Encap request already in progress\n"); - } else if (wait) - wait_for_completion_killable(&(mddi_rev_user.done_comp)); -#endif -} - -/* ISR to be executed */ -boolean mddi_set_rev_handler(mddi_rev_handler_type handler, uint16 pkt_type) -{ -#ifdef FEATURE_MDDI_DISABLE_REVERSE - MDDI_MSG_CRIT("No reverse link available\n"); - (void)handler; - (void)pkt_type; - return (FALSE); -#else - unsigned long flags; - uint16 hdlr; - boolean handler_set = FALSE; - boolean overwrite = FALSE; - mddi_host_type host_idx = MDDI_HOST_PRIM; - mddi_host_cntl_type *pmhctl = &(mhctl[MDDI_HOST_PRIM]); - - /* Disable interrupts */ - spin_lock_irqsave(&mddi_host_spin_lock, flags); - - for (hdlr = 0; hdlr < MAX_MDDI_REV_HANDLERS; hdlr++) { - if (mddi_rev_pkt_handler[hdlr].pkt_type == pkt_type) { - mddi_rev_pkt_handler[hdlr].handler = handler; - if (handler == NULL) { - /* clearing handler from table */ - mddi_rev_pkt_handler[hdlr].pkt_type = - INVALID_PKT_TYPE; - handler_set = TRUE; - if (pkt_type == 0x10) { /* video stream packet */ - /* ensure HCLK on to MDDI host core before register write */ - mddi_host_enable_hclk(); - /* No longer getting video, so reset rev encap size to default */ - pmhctl->rev_pkt_size = - MDDI_DEFAULT_REV_PKT_SIZE; - mddi_host_reg_out(REV_ENCAP_SZ, - pmhctl->rev_pkt_size); - } - } else { - /* already a handler for this packet */ - overwrite = TRUE; - } - break; - } - } - if ((hdlr >= MAX_MDDI_REV_HANDLERS) && (handler != NULL)) { - /* assigning new handler */ - for (hdlr = 0; hdlr < MAX_MDDI_REV_HANDLERS; hdlr++) { - if (mddi_rev_pkt_handler[hdlr].pkt_type == - INVALID_PKT_TYPE) { - if ((pkt_type == 0x10) && /* video stream packet */ - (pmhctl->rev_pkt_size < - MDDI_VIDEO_REV_PKT_SIZE)) { - /* ensure HCLK on to MDDI host core before register write */ - mddi_host_enable_hclk(); - /* Increase Rev Encap Size */ - pmhctl->rev_pkt_size = - MDDI_VIDEO_REV_PKT_SIZE; - mddi_host_reg_out(REV_ENCAP_SZ, - pmhctl->rev_pkt_size); - } - mddi_rev_pkt_handler[hdlr].handler = handler; - mddi_rev_pkt_handler[hdlr].pkt_type = pkt_type; - handler_set = TRUE; - break; - } - } - } - - /* Restore interrupts */ - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - - if (overwrite) - MDDI_MSG_ERR("Overwriting previous rev packet handler\n"); - - return handler_set; - -#endif -} /* mddi_set_rev_handler */ - -void mddi_host_disable_hibernation(boolean disable) -{ - mddi_host_type host_idx = MDDI_HOST_PRIM; - mddi_host_cntl_type *pmhctl = &(mhctl[MDDI_HOST_PRIM]); - - if (disable) { - pmhctl->disable_hibernation = TRUE; - /* hibernation will be turned off by isr next time it is entered */ - } else { - if (pmhctl->disable_hibernation) { - unsigned long flags; - spin_lock_irqsave(&mddi_host_spin_lock, flags); - if (!MDDI_HOST_IS_HCLK_ON) - MDDI_HOST_ENABLE_HCLK; - mddi_host_reg_out(CMD, MDDI_CMD_HIBERNATE | 1); - spin_unlock_irqrestore(&mddi_host_spin_lock, flags); - pmhctl->disable_hibernation = FALSE; - } - } -} - -void mddi_mhctl_remove(mddi_host_type host_idx) -{ - mddi_host_cntl_type *pmhctl; - - pmhctl = &(mhctl[host_idx]); - - dma_free_coherent(NULL, MDDI_LLIST_POOL_SIZE, (void *)pmhctl->llist_ptr, - pmhctl->llist_dma_addr); - - dma_free_coherent(NULL, MDDI_MAX_REV_DATA_SIZE, - (void *)pmhctl->rev_data_buf, - pmhctl->rev_data_dma_addr); -} diff --git a/drivers/staging/msm/mddihosti.h b/drivers/staging/msm/mddihosti.h deleted file mode 100644 index 79eb399..0000000 --- a/drivers/staging/msm/mddihosti.h +++ /dev/null @@ -1,531 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MDDIHOSTI_H -#define MDDIHOSTI_H - -#include "msm_fb.h" -#include "mddihost.h" -#include <linux/clk.h> - -/* Register offsets in MDDI, applies to both msm_pmdh_base and - * (u32)msm_emdh_base. */ -#define MDDI_CMD 0x0000 -#define MDDI_VERSION 0x0004 -#define MDDI_PRI_PTR 0x0008 -#define MDDI_BPS 0x0010 -#define MDDI_SPM 0x0014 -#define MDDI_INT 0x0018 -#define MDDI_INTEN 0x001c -#define MDDI_REV_PTR 0x0020 -#define MDDI_REV_SIZE 0x0024 -#define MDDI_STAT 0x0028 -#define MDDI_REV_RATE_DIV 0x002c -#define MDDI_REV_CRC_ERR 0x0030 -#define MDDI_TA1_LEN 0x0034 -#define MDDI_TA2_LEN 0x0038 -#define MDDI_TEST 0x0040 -#define MDDI_REV_PKT_CNT 0x0044 -#define MDDI_DRIVE_HI 0x0048 -#define MDDI_DRIVE_LO 0x004c -#define MDDI_DISP_WAKE 0x0050 -#define MDDI_REV_ENCAP_SZ 0x0054 -#define MDDI_RTD_VAL 0x0058 -#define MDDI_PAD_CTL 0x0068 -#define MDDI_DRIVER_START_CNT 0x006c -#define MDDI_CORE_VER 0x008c -#define MDDI_FIFO_ALLOC 0x0090 -#define MDDI_PAD_IO_CTL 0x00a0 -#define MDDI_PAD_CAL 0x00a4 - -extern u32 mddi_msg_level; - -/* No longer need to write to clear these registers */ -#define xxxx_mddi_host_reg_outm(reg, mask, val) \ -do { \ - if (host_idx == MDDI_HOST_PRIM) \ - mddi_host_reg_outm_pmdh(reg, mask, val); \ - else \ - mddi_host_reg_outm_emdh(reg, mask, val); \ -} while (0) - -#define mddi_host_reg_outm(reg, mask, val) \ -do { \ - unsigned long __addr; \ - if (host_idx == MDDI_HOST_PRIM) \ - __addr = (u32)msm_pmdh_base + MDDI_##reg; \ - else \ - __addr = (u32)msm_emdh_base + MDDI_##reg; \ - writel((readl(__addr) & ~(mask)) | ((val) & (mask)), __addr); \ -} while (0) - -#define xxxx_mddi_host_reg_out(reg, val) \ -do { \ - if (host_idx == MDDI_HOST_PRIM) \ - mddi_host_reg_out_pmdh(reg, val); \ - else \ - mddi_host_reg_out_emdh(reg, val); \ - } while (0) - -#define mddi_host_reg_out(reg, val) \ -do { \ - if (host_idx == MDDI_HOST_PRIM) \ - writel(val, (u32)msm_pmdh_base + MDDI_##reg); \ - else \ - writel(val, (u32)msm_emdh_base + MDDI_##reg); \ -} while (0) - -#define xxxx_mddi_host_reg_in(reg) \ - ((host_idx) ? \ - mddi_host_reg_in_emdh(reg) : mddi_host_reg_in_pmdh(reg)); - -#define mddi_host_reg_in(reg) \ -((host_idx) ? \ - readl((u32)msm_emdh_base + MDDI_##reg) : \ - readl((u32)msm_pmdh_base + MDDI_##reg)) \ - -#define xxxx_mddi_host_reg_inm(reg, mask) \ - ((host_idx) ? \ - mddi_host_reg_inm_emdh(reg, mask) : \ - mddi_host_reg_inm_pmdh(reg, mask);) - -#define mddi_host_reg_inm(reg, mask) \ -((host_idx) ? \ - readl((u32)msm_emdh_base + MDDI_##reg) & (mask) : \ - readl((u32)msm_pmdh_base + MDDI_##reg) & (mask)) \ - -/* Using non-cacheable pmem, so do nothing */ -#define mddi_invalidate_cache_lines(addr_start, num_bytes) -/* - * Using non-cacheable pmem, so do nothing with cache - * but, ensure write goes out to memory - */ -#define mddi_flush_cache_lines(addr_start, num_bytes) \ - (void) addr_start; \ - (void) num_bytes; \ - memory_barrier() - -/* Since this translates to Remote Procedure Calls to check on clock status -* just use a local variable to keep track of io_clock */ -#define MDDI_HOST_IS_IO_CLOCK_ON mddi_host_io_clock_on -#define MDDI_HOST_ENABLE_IO_CLOCK -#define MDDI_HOST_DISABLE_IO_CLOCK -#define MDDI_HOST_IS_HCLK_ON mddi_host_hclk_on -#define MDDI_HOST_ENABLE_HCLK -#define MDDI_HOST_DISABLE_HCLK -#define FEATURE_MDDI_HOST_IO_CLOCK_CONTROL_DISABLE -#define FEATURE_MDDI_HOST_HCLK_CONTROL_DISABLE - -#define TRAMP_MDDI_HOST_ISR TRAMP_MDDI_PRI_ISR -#define TRAMP_MDDI_HOST_EXT_ISR TRAMP_MDDI_EXT_ISR -#define MDP_LINE_COUNT_BMSK 0x3ff -#define MDP_SYNC_STATUS 0x000c -#define MDP_LINE_COUNT \ -(readl(msm_mdp_base + MDP_SYNC_STATUS) & MDP_LINE_COUNT_BMSK) - -/* MDP sends 256 pixel packets, so lower value hibernates more without -* significantly increasing latency of waiting for next subframe */ -#define MDDI_HOST_BYTES_PER_SUBFRAME 0x3C00 - -#if defined(CONFIG_FB_MSM_MDP31) || defined(CONFIG_FB_MSM_MDP40) -#define MDDI_HOST_TA2_LEN 0x001a -#define MDDI_HOST_REV_RATE_DIV 0x0004 -#else -#define MDDI_HOST_TA2_LEN 0x000c -#define MDDI_HOST_REV_RATE_DIV 0x0002 -#endif - -#define MDDI_MSG_EMERG(msg, ...) \ - if (mddi_msg_level > 0) \ - printk(KERN_EMERG msg, ## __VA_ARGS__); -#define MDDI_MSG_ALERT(msg, ...) \ - if (mddi_msg_level > 1) \ - printk(KERN_ALERT msg, ## __VA_ARGS__); -#define MDDI_MSG_CRIT(msg, ...) \ - if (mddi_msg_level > 2) \ - printk(KERN_CRIT msg, ## __VA_ARGS__); -#define MDDI_MSG_ERR(msg, ...) \ - if (mddi_msg_level > 3) \ - printk(KERN_ERR msg, ## __VA_ARGS__); -#define MDDI_MSG_WARNING(msg, ...) \ - if (mddi_msg_level > 4) \ - printk(KERN_WARNING msg, ## __VA_ARGS__); -#define MDDI_MSG_NOTICE(msg, ...) \ - if (mddi_msg_level > 5) \ - printk(KERN_NOTICE msg, ## __VA_ARGS__); -#define MDDI_MSG_INFO(msg, ...) \ - if (mddi_msg_level > 6) \ - printk(KERN_INFO msg, ## __VA_ARGS__); -#define MDDI_MSG_DEBUG(msg, ...) \ - if (mddi_msg_level > 7) \ - printk(KERN_DEBUG msg, ## __VA_ARGS__); - -#define GCC_PACKED __attribute__((packed)) -typedef struct GCC_PACKED { - uint16 packet_length; - /* total # of bytes in the packet not including - the packet_length field. */ - - uint16 packet_type; - /* A Packet Type of 70 identifies the packet as - a Client status Packet. */ - - uint16 bClient_ID; - /* This field is reserved for future use and shall - be set to zero. */ - -} mddi_rev_packet_type; - -typedef struct GCC_PACKED { - uint16 packet_length; - /* total # of bytes in the packet not including - the packet_length field. */ - - uint16 packet_type; - /* A Packet Type of 70 identifies the packet as - a Client status Packet. */ - - uint16 bClient_ID; - /* This field is reserved for future use and shall - be set to zero. */ - - uint16 reverse_link_request; - /* 16 bit unsigned integer with number of bytes client - needs in the * reverse encapsulation message - to transmit data. */ - - uint8 crc_error_count; - uint8 capability_change; - uint16 graphics_busy_flags; - - uint16 parameter_CRC; - /* 16-bit CRC of all the bytes in the packet - including Packet Length. */ - -} mddi_client_status_type; - -typedef struct GCC_PACKED { - uint16 packet_length; - /* total # of bytes in the packet not including - the packet_length field. */ - - uint16 packet_type; - /* A Packet Type of 66 identifies the packet as - a Client Capability Packet. */ - - uint16 bClient_ID; - /* This field is reserved for future use and - shall be set to zero. */ - - uint16 Protocol_Version; - uint16 Minimum_Protocol_Version; - uint16 Data_Rate_Capability; - uint8 Interface_Type_Capability; - uint8 Number_of_Alt_Displays; - uint16 PostCal_Data_Rate; - uint16 Bitmap_Width; - uint16 Bitmap_Height; - uint16 Display_Window_Width; - uint16 Display_Window_Height; - uint32 Color_Map_Size; - uint16 Color_Map_RGB_Width; - uint16 RGB_Capability; - uint8 Monochrome_Capability; - uint8 Reserved_1; - uint16 Y_Cb_Cr_Capability; - uint16 Bayer_Capability; - uint16 Alpha_Cursor_Image_Planes; - uint32 Client_Feature_Capability_Indicators; - uint8 Maximum_Video_Frame_Rate_Capability; - uint8 Minimum_Video_Frame_Rate_Capability; - uint16 Minimum_Sub_frame_Rate; - uint16 Audio_Buffer_Depth; - uint16 Audio_Channel_Capability; - uint16 Audio_Sample_Rate_Capability; - uint8 Audio_Sample_Resolution; - uint8 Mic_Audio_Sample_Resolution; - uint16 Mic_Sample_Rate_Capability; - uint8 Keyboard_Data_Format; - uint8 pointing_device_data_format; - uint16 content_protection_type; - uint16 Mfr_Name; - uint16 Product_Code; - uint16 Reserved_3; - uint32 Serial_Number; - uint8 Week_of_Manufacture; - uint8 Year_of_Manufacture; - - uint16 parameter_CRC; - /* 16-bit CRC of all the bytes in the packet including Packet Length. */ - -} mddi_client_capability_type; - -typedef struct GCC_PACKED { - uint16 packet_length; - /* total # of bytes in the packet not including the packet_length field. */ - - uint16 packet_type; - /* A Packet Type of 16 identifies the packet as a Video Stream Packet. */ - - uint16 bClient_ID; - /* This field is reserved for future use and shall be set to zero. */ - - uint16 video_data_format_descriptor; - /* format of each pixel in the Pixel Data in the present stream in the - * present packet. - * If bits [15:13] = 000 monochrome - * If bits [15:13] = 001 color pixels (palette). - * If bits [15:13] = 010 color pixels in raw RGB - * If bits [15:13] = 011 data in 4:2:2 Y Cb Cr format - * If bits [15:13] = 100 Bayer pixels - */ - - uint16 pixel_data_attributes; - /* interpreted as follows: - * Bits [1:0] = 11 pixel data is displayed to both eyes - * Bits [1:0] = 10 pixel data is routed to the left eye only. - * Bits [1:0] = 01 pixel data is routed to the right eye only. - * Bits [1:0] = 00 pixel data is routed to the alternate display. - * Bit 2 is 0 Pixel Data is in the standard progressive format. - * Bit 2 is 1 Pixel Data is in interlace format. - * Bit 3 is 0 Pixel Data is in the standard progressive format. - * Bit 3 is 1 Pixel Data is in alternate pixel format. - * Bit 4 is 0 Pixel Data is to or from the display frame buffer. - * Bit 4 is 1 Pixel Data is to or from the camera. - * Bit 5 is 0 pixel data contains the next consecutive row of pixels. - * Bit 5 is 1 X Left Edge, Y Top Edge, X Right Edge, Y Bottom Edge, - * X Start, and Y Start parameters are not defined and - * shall be ignored by the client. - * Bits [7:6] = 01 Pixel data is written to the offline image buffer. - * Bits [7:6] = 00 Pixel data is written to the buffer to refresh display. - * Bits [7:6] = 11 Pixel data is written to all image buffers. - * Bits [7:6] = 10 Invalid. Reserved for future use. - * Bits 8 through 11 alternate display number. - * Bits 12 through 14 are reserved for future use and shall be set to zero. - * Bit 15 is 1 the row of pixels is the last row of pixels in a frame. - */ - - uint16 x_left_edge; - uint16 y_top_edge; - /* X,Y coordinate of the top left edge of the screen window */ - - uint16 x_right_edge; - uint16 y_bottom_edge; - /* X,Y coordinate of the bottom right edge of the window being updated. */ - - uint16 x_start; - uint16 y_start; - /* (X Start, Y Start) is the first pixel in the Pixel Data field below. */ - - uint16 pixel_count; - /* number of pixels in the Pixel Data field below. */ - - uint16 parameter_CRC; - /* 16-bit CRC of all bytes from the Packet Length to the Pixel Count. */ - - uint16 reserved; - /* 16-bit variable to make structure align on 4 byte boundary */ - -} mddi_video_stream_packet_type; - -typedef struct GCC_PACKED { - uint16 packet_length; - /* total # of bytes in the packet not including the packet_length field. */ - - uint16 packet_type; - /* A Packet Type of 146 identifies the packet as a Register Access Packet. */ - - uint16 bClient_ID; - /* This field is reserved for future use and shall be set to zero. */ - - uint16 read_write_info; - /* Bits 13:0 a 14-bit unsigned integer that specifies the number of - * 32-bit Register Data List items to be transferred in the - * Register Data List field. - * Bits[15:14] = 00 Write to register(s); - * Bits[15:14] = 10 Read from register(s); - * Bits[15:14] = 11 Response to a Read. - * Bits[15:14] = 01 this value is reserved for future use. */ - - uint32 register_address; - /* the register address that is to be written to or read from. */ - - uint16 parameter_CRC; - /* 16-bit CRC of all bytes from the Packet Length to the Register Address. */ - - uint32 register_data_list; - /* list of 4-byte register data values for/from client registers */ - -} mddi_register_access_packet_type; - -typedef union GCC_PACKED { - mddi_video_stream_packet_type video_pkt; - mddi_register_access_packet_type register_pkt; - /* add 48 byte pad to ensure 64 byte llist struct, that can be - * manipulated easily with cache */ - uint32 alignment_pad[12]; /* 48 bytes */ -} mddi_packet_header_type; - -typedef struct GCC_PACKED mddi_host_llist_struct { - uint16 link_controller_flags; - uint16 packet_header_count; - uint16 packet_data_count; - void *packet_data_pointer; - struct mddi_host_llist_struct *next_packet_pointer; - uint16 reserved; - mddi_packet_header_type packet_header; -} mddi_linked_list_type; - -typedef struct { - struct completion done_comp; - mddi_llist_done_cb_type done_cb; - uint16 next_idx; - boolean waiting; - boolean in_use; -} mddi_linked_list_notify_type; - -#define MDDI_LLIST_POOL_SIZE 0x1000 -#define MDDI_MAX_NUM_LLIST_ITEMS (MDDI_LLIST_POOL_SIZE / \ - sizeof(mddi_linked_list_type)) -#define UNASSIGNED_INDEX MDDI_MAX_NUM_LLIST_ITEMS -#define MDDI_FIRST_DYNAMIC_LLIST_IDX 0 - -/* Static llist items can be used for applications that frequently send - * the same set of packets using the linked list interface. */ -/* Here we configure for 6 static linked list items: - * The 1st is used for a the adaptive backlight setting. - * and the remaining 5 are used for sending window adjustments for - * MDDI clients that need windowing info sent separate from video - * packets. */ -#define MDDI_NUM_STATIC_ABL_ITEMS 1 -#define MDDI_NUM_STATIC_WINDOW_ITEMS 5 -#define MDDI_NUM_STATIC_LLIST_ITEMS (MDDI_NUM_STATIC_ABL_ITEMS + \ - MDDI_NUM_STATIC_WINDOW_ITEMS) -#define MDDI_NUM_DYNAMIC_LLIST_ITEMS (MDDI_MAX_NUM_LLIST_ITEMS - \ - MDDI_NUM_STATIC_LLIST_ITEMS) - -#define MDDI_FIRST_STATIC_LLIST_IDX MDDI_NUM_DYNAMIC_LLIST_ITEMS -#define MDDI_FIRST_STATIC_ABL_IDX MDDI_FIRST_STATIC_LLIST_IDX -#define MDDI_FIRST_STATIC_WINDOW_IDX (MDDI_FIRST_STATIC_LLIST_IDX + \ - MDDI_NUM_STATIC_ABL_ITEMS) - -/* GPIO registers */ -#define VSYNC_WAKEUP_REG 0x80 -#define GPIO_REG 0x81 -#define GPIO_OUTPUT_REG 0x82 -#define GPIO_INTERRUPT_REG 0x83 -#define GPIO_INTERRUPT_ENABLE_REG 0x84 -#define GPIO_POLARITY_REG 0x85 - -/* Interrupt Bits */ -#define MDDI_INT_PRI_PTR_READ 0x0001 -#define MDDI_INT_SEC_PTR_READ 0x0002 -#define MDDI_INT_REV_DATA_AVAIL 0x0004 -#define MDDI_INT_DISP_REQ 0x0008 -#define MDDI_INT_PRI_UNDERFLOW 0x0010 -#define MDDI_INT_SEC_UNDERFLOW 0x0020 -#define MDDI_INT_REV_OVERFLOW 0x0040 -#define MDDI_INT_CRC_ERROR 0x0080 -#define MDDI_INT_MDDI_IN 0x0100 -#define MDDI_INT_PRI_OVERWRITE 0x0200 -#define MDDI_INT_SEC_OVERWRITE 0x0400 -#define MDDI_INT_REV_OVERWRITE 0x0800 -#define MDDI_INT_DMA_FAILURE 0x1000 -#define MDDI_INT_LINK_ACTIVE 0x2000 -#define MDDI_INT_IN_HIBERNATION 0x4000 -#define MDDI_INT_PRI_LINK_LIST_DONE 0x8000 -#define MDDI_INT_SEC_LINK_LIST_DONE 0x10000 -#define MDDI_INT_NO_CMD_PKTS_PEND 0x20000 -#define MDDI_INT_RTD_FAILURE 0x40000 - -#define MDDI_INT_ERROR_CONDITIONS ( \ - MDDI_INT_PRI_UNDERFLOW | MDDI_INT_SEC_UNDERFLOW | \ - MDDI_INT_REV_OVERFLOW | MDDI_INT_CRC_ERROR | \ - MDDI_INT_PRI_OVERWRITE | MDDI_INT_SEC_OVERWRITE | \ - MDDI_INT_RTD_FAILURE | \ - MDDI_INT_REV_OVERWRITE | MDDI_INT_DMA_FAILURE) - -#define MDDI_INT_LINK_STATE_CHANGES ( \ - MDDI_INT_LINK_ACTIVE | MDDI_INT_IN_HIBERNATION) - -/* Status Bits */ -#define MDDI_STAT_LINK_ACTIVE 0x0001 -#define MDDI_STAT_NEW_REV_PTR 0x0002 -#define MDDI_STAT_NEW_PRI_PTR 0x0004 -#define MDDI_STAT_NEW_SEC_PTR 0x0008 -#define MDDI_STAT_IN_HIBERNATION 0x0010 -#define MDDI_STAT_PRI_LINK_LIST_DONE 0x0020 -#define MDDI_STAT_SEC_LINK_LIST_DONE 0x0040 -#define MDDI_STAT_PENDING_TIMING_PKT 0x0080 -#define MDDI_STAT_PENDING_REV_ENCAP 0x0100 -#define MDDI_STAT_PENDING_POWERDOWN 0x0200 -#define MDDI_STAT_RTD_MEAS_FAIL 0x0800 -#define MDDI_STAT_CLIENT_WAKEUP_REQ 0x1000 - -/* Command Bits */ -#define MDDI_CMD_POWERDOWN 0x0100 -#define MDDI_CMD_POWERUP 0x0200 -#define MDDI_CMD_HIBERNATE 0x0300 -#define MDDI_CMD_RESET 0x0400 -#define MDDI_CMD_DISP_IGNORE 0x0501 -#define MDDI_CMD_DISP_LISTEN 0x0500 -#define MDDI_CMD_SEND_REV_ENCAP 0x0600 -#define MDDI_CMD_GET_CLIENT_CAP 0x0601 -#define MDDI_CMD_GET_CLIENT_STATUS 0x0602 -#define MDDI_CMD_SEND_RTD 0x0700 -#define MDDI_CMD_LINK_ACTIVE 0x0900 -#define MDDI_CMD_PERIODIC_REV_ENCAP 0x0A00 - -extern void mddi_host_init(mddi_host_type host); -extern void mddi_host_powerdown(mddi_host_type host); -extern uint16 mddi_get_next_free_llist_item(mddi_host_type host, boolean wait); -extern uint16 mddi_get_reg_read_llist_item(mddi_host_type host, boolean wait); -extern void mddi_queue_forward_packets(uint16 first_llist_idx, - uint16 last_llist_idx, - boolean wait, - mddi_llist_done_cb_type llist_done_cb, - mddi_host_type host); - -extern void mddi_host_write_pix_attr_reg(uint32 value); -extern void mddi_client_lcd_gpio_poll(uint32 poll_reg_val); -extern void mddi_client_lcd_vsync_detected(boolean detected); -extern void mddi_host_disable_hibernation(boolean disable); - -extern mddi_linked_list_type *llist_extern[]; -extern mddi_linked_list_type *llist_dma_extern[]; -extern mddi_linked_list_notify_type *llist_extern_notify[]; -extern struct timer_list mddi_host_timer; - -typedef struct { - uint16 transmitting_start_idx; - uint16 transmitting_end_idx; - uint16 waiting_start_idx; - uint16 waiting_end_idx; - uint16 reg_read_idx; - uint16 next_free_idx; - boolean reg_read_waiting; -} mddi_llist_info_type; - -extern mddi_llist_info_type mddi_llist; - -#define MDDI_GPIO_DEFAULT_POLLING_INTERVAL 200 -typedef struct { - uint32 polling_reg; - uint32 polling_val; - uint32 polling_interval; - boolean polling_enabled; -} mddi_gpio_info_type; - -uint32 mddi_get_client_id(void); -void mddi_mhctl_remove(mddi_host_type host_idx); -void mddi_host_timer_service(unsigned long data); -#endif /* MDDIHOSTI_H */ diff --git a/drivers/staging/msm/mdp.c b/drivers/staging/msm/mdp.c deleted file mode 100644 index 58cb404..0000000 --- a/drivers/staging/msm/mdp.c +++ /dev/null @@ -1,1113 +0,0 @@ -/* Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/hrtimer.h> -#include <linux/clk.h> -#include <mach/hardware.h> -#include <linux/io.h> -#include <linux/debugfs.h> -#include <linux/delay.h> -#include <linux/mutex.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> - -#include "mdp.h" -#include "msm_fb.h" -#ifdef CONFIG_FB_MSM_MDP40 -#include "mdp4.h" -#endif - -static struct clk *mdp_clk; -static struct clk *mdp_pclk; - -struct completion mdp_ppp_comp; -struct semaphore mdp_ppp_mutex; -struct semaphore mdp_pipe_ctrl_mutex; - -unsigned long mdp_timer_duration = (HZ); /* 1 sec */ -/* unsigned long mdp_mdp_timer_duration=0; */ - -boolean mdp_ppp_waiting = FALSE; -uint32 mdp_tv_underflow_cnt; -uint32 mdp_lcdc_underflow_cnt; - -boolean mdp_current_clk_on = FALSE; -boolean mdp_is_in_isr = FALSE; - -/* - * legacy mdp_in_processing is only for DMA2-MDDI - * this applies to DMA2 block only - */ -uint32 mdp_in_processing = FALSE; - -#ifdef CONFIG_FB_MSM_MDP40 -uint32 mdp_intr_mask = MDP4_ANY_INTR_MASK; -#else -uint32 mdp_intr_mask = MDP_ANY_INTR_MASK; -#endif - -MDP_BLOCK_TYPE mdp_debug[MDP_MAX_BLOCK]; - -int32 mdp_block_power_cnt[MDP_MAX_BLOCK]; - -spinlock_t mdp_spin_lock; -struct workqueue_struct *mdp_dma_wq; /*mdp dma wq */ -struct workqueue_struct *mdp_vsync_wq; /*mdp vsync wq */ - -static struct workqueue_struct *mdp_pipe_ctrl_wq; /* mdp mdp pipe ctrl wq */ -static struct delayed_work mdp_pipe_ctrl_worker; - -#ifdef CONFIG_FB_MSM_MDP40 -struct mdp_dma_data dma2_data; -struct mdp_dma_data dma_s_data; -struct mdp_dma_data dma_e_data; -#else -static struct mdp_dma_data dma2_data; -static struct mdp_dma_data dma_s_data; -static struct mdp_dma_data dma_e_data; -#endif -static struct mdp_dma_data dma3_data; - -extern ktime_t mdp_dma2_last_update_time; - -extern uint32 mdp_dma2_update_time_in_usec; -extern int mdp_lcd_rd_cnt_offset_slow; -extern int mdp_lcd_rd_cnt_offset_fast; -extern int mdp_usec_diff_threshold; - -#ifdef CONFIG_FB_MSM_LCDC -extern int mdp_lcdc_pclk_clk_rate; -extern int mdp_lcdc_pad_pclk_clk_rate; -extern int first_pixel_start_x; -extern int first_pixel_start_y; -#endif - -#ifdef MSM_FB_ENABLE_DBGFS -struct dentry *mdp_dir; -#endif - -#if defined(CONFIG_PM) && !defined(CONFIG_HAS_EARLYSUSPEND) -static int mdp_suspend(struct platform_device *pdev, pm_message_t state); -#else -#define mdp_suspend NULL -#endif - -struct timeval mdp_dma2_timeval; -struct timeval mdp_ppp_timeval; - -#ifdef CONFIG_HAS_EARLYSUSPEND -static struct early_suspend early_suspend; -#endif - -#ifndef CONFIG_FB_MSM_MDP22 -DEFINE_MUTEX(mdp_lut_push_sem); -static int mdp_lut_i; -static int mdp_lut_hw_update(struct fb_cmap *cmap) -{ - int i; - u16 *c[3]; - u16 r, g, b; - - c[0] = cmap->green; - c[1] = cmap->blue; - c[2] = cmap->red; - - for (i = 0; i < cmap->len; i++) { - if (copy_from_user(&r, cmap->red++, sizeof(r)) || - copy_from_user(&g, cmap->green++, sizeof(g)) || - copy_from_user(&b, cmap->blue++, sizeof(b))) - return -EFAULT; - -#ifdef CONFIG_FB_MSM_MDP40 - MDP_OUTP(MDP_BASE + 0x94800 + -#else - MDP_OUTP(MDP_BASE + 0x93800 + -#endif - (0x400*mdp_lut_i) + cmap->start*4 + i*4, - ((g & 0xff) | - ((b & 0xff) << 8) | - ((r & 0xff) << 16))); - } - - return 0; -} - -static int mdp_lut_push; -static int mdp_lut_push_i; -static int mdp_lut_update_nonlcdc(struct fb_info *info, struct fb_cmap *cmap) -{ - int ret; - - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - ret = mdp_lut_hw_update(cmap); - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - - if (ret) - return ret; - - mutex_lock(&mdp_lut_push_sem); - mdp_lut_push = 1; - mdp_lut_push_i = mdp_lut_i; - mutex_unlock(&mdp_lut_push_sem); - - mdp_lut_i = (mdp_lut_i + 1)%2; - - return 0; -} - -static int mdp_lut_update_lcdc(struct fb_info *info, struct fb_cmap *cmap) -{ - int ret; - - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - ret = mdp_lut_hw_update(cmap); - - if (ret) { - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - return ret; - } - - MDP_OUTP(MDP_BASE + 0x90070, (mdp_lut_i << 10) | 0x17); - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - mdp_lut_i = (mdp_lut_i + 1)%2; - - return 0; -} - -#define MDP_HIST_MAX_BIN 32 -static __u32 mdp_hist_r[MDP_HIST_MAX_BIN]; -static __u32 mdp_hist_g[MDP_HIST_MAX_BIN]; -static __u32 mdp_hist_b[MDP_HIST_MAX_BIN]; - -#ifdef CONFIG_FB_MSM_MDP40 -struct mdp_histogram mdp_hist; -struct completion mdp_hist_comp; -#else -static struct mdp_histogram mdp_hist; -static struct completion mdp_hist_comp; -#endif - -static int mdp_do_histogram(struct fb_info *info, struct mdp_histogram *hist) -{ - int ret = 0; - - if (!hist->frame_cnt || (hist->bin_cnt == 0) || - (hist->bin_cnt > MDP_HIST_MAX_BIN)) - return -EINVAL; - - INIT_COMPLETION(mdp_hist_comp); - - mdp_hist.bin_cnt = hist->bin_cnt; - mdp_hist.r = (hist->r) ? mdp_hist_r : 0; - mdp_hist.g = (hist->g) ? mdp_hist_g : 0; - mdp_hist.b = (hist->b) ? mdp_hist_b : 0; - -#ifdef CONFIG_FB_MSM_MDP40 - MDP_OUTP(MDP_BASE + 0x95004, hist->frame_cnt); - MDP_OUTP(MDP_BASE + 0x95000, 1); -#else - MDP_OUTP(MDP_BASE + 0x94004, hist->frame_cnt); - MDP_OUTP(MDP_BASE + 0x94000, 1); -#endif - wait_for_completion_killable(&mdp_hist_comp); - - if (hist->r) { - ret = copy_to_user(hist->r, mdp_hist.r, hist->bin_cnt*4); - if (ret) - goto hist_err; - } - if (hist->g) { - ret = copy_to_user(hist->g, mdp_hist.g, hist->bin_cnt*4); - if (ret) - goto hist_err; - } - if (hist->b) { - ret = copy_to_user(hist->b, mdp_hist.b, hist->bin_cnt*4); - if (ret) - goto hist_err; - } - return 0; - -hist_err: - printk(KERN_ERR "%s: invalid hist buffer\n", __func__); - return ret; -} -#endif - -/* Returns < 0 on error, 0 on timeout, or > 0 on successful wait */ - -int mdp_ppp_pipe_wait(void) -{ - int ret = 1; - - /* wait 5 seconds for the operation to complete before declaring - the MDP hung */ - - if (mdp_ppp_waiting == TRUE) { - ret = wait_for_completion_interruptible_timeout(&mdp_ppp_comp, - 5 * HZ); - - if (!ret) - printk(KERN_ERR "%s: Timed out waiting for the MDP.\n", - __func__); - } - - return ret; -} - -static DEFINE_SPINLOCK(mdp_lock); -static int mdp_irq_mask; -static int mdp_irq_enabled; - -void mdp_enable_irq(uint32 term) -{ - unsigned long irq_flags; - - spin_lock_irqsave(&mdp_lock, irq_flags); - if (mdp_irq_mask & term) { - printk(KERN_ERR "MDP IRQ term-0x%x is already set\n", term); - } else { - mdp_irq_mask |= term; - if (mdp_irq_mask && !mdp_irq_enabled) { - mdp_irq_enabled = 1; - enable_irq(INT_MDP); - } - } - spin_unlock_irqrestore(&mdp_lock, irq_flags); -} - -void mdp_disable_irq(uint32 term) -{ - unsigned long irq_flags; - - spin_lock_irqsave(&mdp_lock, irq_flags); - if (!(mdp_irq_mask & term)) { - printk(KERN_ERR "MDP IRQ term-0x%x is not set\n", term); - } else { - mdp_irq_mask &= ~term; - if (!mdp_irq_mask && mdp_irq_enabled) { - mdp_irq_enabled = 0; - disable_irq(INT_MDP); - } - } - spin_unlock_irqrestore(&mdp_lock, irq_flags); -} - -void mdp_disable_irq_nolock(uint32 term) -{ - - if (!(mdp_irq_mask & term)) { - printk(KERN_ERR "MDP IRQ term-0x%x is not set\n", term); - } else { - mdp_irq_mask &= ~term; - if (!mdp_irq_mask && mdp_irq_enabled) { - mdp_irq_enabled = 0; - disable_irq(INT_MDP); - } - } -} - -void mdp_pipe_kickoff(uint32 term, struct msm_fb_data_type *mfd) -{ - - dmb(); /* memory barrier */ - - /* kick off PPP engine */ - if (term == MDP_PPP_TERM) { - if (mdp_debug[MDP_PPP_BLOCK]) - jiffies_to_timeval(jiffies, &mdp_ppp_timeval); - - /* let's turn on PPP block */ - mdp_pipe_ctrl(MDP_PPP_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - mdp_enable_irq(term); - INIT_COMPLETION(mdp_ppp_comp); - mdp_ppp_waiting = TRUE; - outpdw(MDP_BASE + 0x30, 0x1000); - wait_for_completion_killable(&mdp_ppp_comp); - mdp_disable_irq(term); - - if (mdp_debug[MDP_PPP_BLOCK]) { - struct timeval now; - - jiffies_to_timeval(jiffies, &now); - mdp_ppp_timeval.tv_usec = - now.tv_usec - mdp_ppp_timeval.tv_usec; - MSM_FB_INFO("MDP-PPP: %d\n", - (int)mdp_ppp_timeval.tv_usec); - } - } else if (term == MDP_DMA2_TERM) { - if (mdp_debug[MDP_DMA2_BLOCK]) { - MSM_FB_INFO("MDP-DMA2: %d\n", - (int)mdp_dma2_timeval.tv_usec); - jiffies_to_timeval(jiffies, &mdp_dma2_timeval); - } - /* DMA update timestamp */ - mdp_dma2_last_update_time = ktime_get_real(); - /* let's turn on DMA2 block */ -#if 0 - mdp_pipe_ctrl(MDP_DMA2_BLOCK, MDP_BLOCK_POWER_ON, FALSE); -#endif -#ifdef CONFIG_FB_MSM_MDP22 - outpdw(MDP_CMD_DEBUG_ACCESS_BASE + 0x0044, 0x0);/* start DMA */ -#else - if (mdp_lut_push) { - mutex_lock(&mdp_lut_push_sem); - mdp_lut_push = 0; - MDP_OUTP(MDP_BASE + 0x90070, - (mdp_lut_push_i << 10) | 0x17); - mutex_unlock(&mdp_lut_push_sem); - } -#ifdef CONFIG_FB_MSM_MDP40 - outpdw(MDP_BASE + 0x000c, 0x0); /* start DMA */ -#else - outpdw(MDP_BASE + 0x0044, 0x0); /* start DMA */ -#endif -#endif -#ifdef CONFIG_FB_MSM_MDP40 - } else if (term == MDP_DMA_S_TERM) { - mdp_pipe_ctrl(MDP_DMA_S_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - outpdw(MDP_BASE + 0x0010, 0x0); /* start DMA */ - } else if (term == MDP_DMA_E_TERM) { - mdp_pipe_ctrl(MDP_DMA_E_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - outpdw(MDP_BASE + 0x0014, 0x0); /* start DMA */ - } else if (term == MDP_OVERLAY0_TERM) { - mdp_pipe_ctrl(MDP_OVERLAY0_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - outpdw(MDP_BASE + 0x0004, 0); - } else if (term == MDP_OVERLAY1_TERM) { - mdp_pipe_ctrl(MDP_OVERLAY1_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - outpdw(MDP_BASE + 0x0008, 0); - } -#else - } else if (term == MDP_DMA_S_TERM) { - mdp_pipe_ctrl(MDP_DMA_S_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - outpdw(MDP_BASE + 0x0048, 0x0); /* start DMA */ - } -#endif -} - -static void mdp_pipe_ctrl_workqueue_handler(struct work_struct *work) -{ - mdp_pipe_ctrl(MDP_MASTER_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); -} - -void mdp_pipe_ctrl(MDP_BLOCK_TYPE block, MDP_BLOCK_POWER_STATE state, - boolean isr) -{ - boolean mdp_all_blocks_off = TRUE; - int i; - unsigned long flag; - - spin_lock_irqsave(&mdp_spin_lock, flag); - if (MDP_BLOCK_POWER_ON == state) { - mdp_block_power_cnt[block]++; - - if (MDP_DMA2_BLOCK == block) - mdp_in_processing = TRUE; - } else { - mdp_block_power_cnt[block]--; - - if (mdp_block_power_cnt[block] < 0) { - /* - * Master has to serve a request to power off MDP always - * It also has a timer to power off. So, in case of - * timer expires first and DMA2 finishes later, - * master has to power off two times - * There shouldn't be multiple power-off request for - * other blocks - */ - if (block != MDP_MASTER_BLOCK) { - MSM_FB_INFO("mdp_block_power_cnt[block=%d] \ - multiple power-off request\n", block); - } - mdp_block_power_cnt[block] = 0; - } - - if (MDP_DMA2_BLOCK == block) - mdp_in_processing = FALSE; - } - spin_unlock_irqrestore(&mdp_spin_lock, flag); - - /* - * If it's in isr, we send our request to workqueue. - * Otherwise, processing happens in the current context - */ - if (isr) { - /* checking all blocks power state */ - for (i = 0; i < MDP_MAX_BLOCK; i++) { - if (mdp_block_power_cnt[i] > 0) - mdp_all_blocks_off = FALSE; - } - - if ((mdp_all_blocks_off) && (mdp_current_clk_on)) { - /* send workqueue to turn off mdp power */ - queue_delayed_work(mdp_pipe_ctrl_wq, - &mdp_pipe_ctrl_worker, - mdp_timer_duration); - } - } else { - down(&mdp_pipe_ctrl_mutex); - /* checking all blocks power state */ - for (i = 0; i < MDP_MAX_BLOCK; i++) { - if (mdp_block_power_cnt[i] > 0) - mdp_all_blocks_off = FALSE; - } - - /* - * find out whether a delayable work item is currently - * pending - */ - - if (delayed_work_pending(&mdp_pipe_ctrl_worker)) { - /* - * try to cancel the current work if it fails to - * stop (which means del_timer can't delete it - * from the list, it's about to expire and run), - * we have to let it run. queue_delayed_work won't - * accept the next job which is same as - * queue_delayed_work(mdp_timer_duration = 0) - */ - cancel_delayed_work(&mdp_pipe_ctrl_worker); - } - - if ((mdp_all_blocks_off) && (mdp_current_clk_on)) { - if (block == MDP_MASTER_BLOCK) { - mdp_current_clk_on = FALSE; - /* turn off MDP clks */ - if (mdp_clk != NULL) { - clk_disable(mdp_clk); - MSM_FB_DEBUG("MDP CLK OFF\n"); - } - if (mdp_pclk != NULL) { - clk_disable(mdp_pclk); - MSM_FB_DEBUG("MDP PCLK OFF\n"); - } - } else { - /* send workqueue to turn off mdp power */ - queue_delayed_work(mdp_pipe_ctrl_wq, - &mdp_pipe_ctrl_worker, - mdp_timer_duration); - } - } else if ((!mdp_all_blocks_off) && (!mdp_current_clk_on)) { - mdp_current_clk_on = TRUE; - /* turn on MDP clks */ - if (mdp_clk != NULL) { - clk_enable(mdp_clk); - MSM_FB_DEBUG("MDP CLK ON\n"); - } - if (mdp_pclk != NULL) { - clk_enable(mdp_pclk); - MSM_FB_DEBUG("MDP PCLK ON\n"); - } - } - up(&mdp_pipe_ctrl_mutex); - } -} - -#ifndef CONFIG_FB_MSM_MDP40 -irqreturn_t mdp_isr(int irq, void *ptr) -{ - uint32 mdp_interrupt = 0; - struct mdp_dma_data *dma; - - mdp_is_in_isr = TRUE; - do { - mdp_interrupt = inp32(MDP_INTR_STATUS); - outp32(MDP_INTR_CLEAR, mdp_interrupt); - - mdp_interrupt &= mdp_intr_mask; - - if (mdp_interrupt & TV_ENC_UNDERRUN) { - mdp_interrupt &= ~(TV_ENC_UNDERRUN); - mdp_tv_underflow_cnt++; - } - - if (!mdp_interrupt) - break; - - /* DMA3 TV-Out Start */ - if (mdp_interrupt & TV_OUT_DMA3_START) { - /* let's disable TV out interrupt */ - mdp_intr_mask &= ~TV_OUT_DMA3_START; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); - - dma = &dma3_data; - if (dma->waiting) { - dma->waiting = FALSE; - complete(&dma->comp); - } - } -#ifndef CONFIG_FB_MSM_MDP22 - if (mdp_interrupt & MDP_HIST_DONE) { - outp32(MDP_BASE + 0x94018, 0x3); - outp32(MDP_INTR_CLEAR, MDP_HIST_DONE); - if (mdp_hist.r) - memcpy(mdp_hist.r, MDP_BASE + 0x94100, - mdp_hist.bin_cnt*4); - if (mdp_hist.g) - memcpy(mdp_hist.g, MDP_BASE + 0x94200, - mdp_hist.bin_cnt*4); - if (mdp_hist.b) - memcpy(mdp_hist.b, MDP_BASE + 0x94300, - mdp_hist.bin_cnt*4); - complete(&mdp_hist_comp); - } - - /* LCDC UnderFlow */ - if (mdp_interrupt & LCDC_UNDERFLOW) { - mdp_lcdc_underflow_cnt++; - } - /* LCDC Frame Start */ - if (mdp_interrupt & LCDC_FRAME_START) { - /* let's disable LCDC interrupt */ - mdp_intr_mask &= ~LCDC_FRAME_START; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); - - dma = &dma2_data; - if (dma->waiting) { - dma->waiting = FALSE; - complete(&dma->comp); - } - } - - /* DMA2 LCD-Out Complete */ - if (mdp_interrupt & MDP_DMA_S_DONE) { - dma = &dma_s_data; - dma->busy = FALSE; - mdp_pipe_ctrl(MDP_DMA_S_BLOCK, MDP_BLOCK_POWER_OFF, - TRUE); - complete(&dma->comp); - } -#endif - - /* DMA2 LCD-Out Complete */ - if (mdp_interrupt & MDP_DMA_P_DONE) { - struct timeval now; - ktime_t now_k; - - now_k = ktime_get_real(); - mdp_dma2_last_update_time.tv.sec = - now_k.tv.sec - mdp_dma2_last_update_time.tv.sec; - mdp_dma2_last_update_time.tv.nsec = - now_k.tv.nsec - mdp_dma2_last_update_time.tv.nsec; - - if (mdp_debug[MDP_DMA2_BLOCK]) { - jiffies_to_timeval(jiffies, &now); - mdp_dma2_timeval.tv_usec = - now.tv_usec - mdp_dma2_timeval.tv_usec; - } - - dma = &dma2_data; - dma->busy = FALSE; - mdp_pipe_ctrl(MDP_DMA2_BLOCK, MDP_BLOCK_POWER_OFF, - TRUE); - complete(&dma->comp); - } - /* PPP Complete */ - if (mdp_interrupt & MDP_PPP_DONE) { -#ifdef CONFIG_MDP_PPP_ASYNC_OP - mdp_ppp_djob_done(); -#else - mdp_pipe_ctrl(MDP_PPP_BLOCK, - MDP_BLOCK_POWER_OFF, TRUE); - if (mdp_ppp_waiting) { - mdp_ppp_waiting = FALSE; - complete(&mdp_ppp_comp); - } -#endif - } - } while (1); - - mdp_is_in_isr = FALSE; - - return IRQ_HANDLED; -} -#endif - -static void mdp_drv_init(void) -{ - int i; - - for (i = 0; i < MDP_MAX_BLOCK; i++) { - mdp_debug[i] = 0; - } - - /* initialize spin lock and workqueue */ - spin_lock_init(&mdp_spin_lock); - mdp_dma_wq = create_singlethread_workqueue("mdp_dma_wq"); - mdp_vsync_wq = create_singlethread_workqueue("mdp_vsync_wq"); - mdp_pipe_ctrl_wq = create_singlethread_workqueue("mdp_pipe_ctrl_wq"); - INIT_DELAYED_WORK(&mdp_pipe_ctrl_worker, - mdp_pipe_ctrl_workqueue_handler); -#ifdef CONFIG_MDP_PPP_ASYNC_OP - mdp_ppp_dq_init(); -#endif - - /* initialize semaphore */ - init_completion(&mdp_ppp_comp); - sema_init(&mdp_ppp_mutex, 1); - sema_init(&mdp_pipe_ctrl_mutex, 1); - - dma2_data.busy = FALSE; - dma2_data.waiting = FALSE; - init_completion(&dma2_data.comp); - sema_init(&dma2_data.mutex, 1); - mutex_init(&dma2_data.ov_mutex); - - dma3_data.busy = FALSE; - dma3_data.waiting = FALSE; - init_completion(&dma3_data.comp); - sema_init(&dma3_data.mutex, 1); - - dma_s_data.busy = FALSE; - dma_s_data.waiting = FALSE; - init_completion(&dma_s_data.comp); - sema_init(&dma_s_data.mutex, 1); - - dma_e_data.busy = FALSE; - dma_e_data.waiting = FALSE; - init_completion(&dma_e_data.comp); - -#ifndef CONFIG_FB_MSM_MDP22 - init_completion(&mdp_hist_comp); -#endif - - /* initializing mdp power block counter to 0 */ - for (i = 0; i < MDP_MAX_BLOCK; i++) { - mdp_block_power_cnt[i] = 0; - } - -#ifdef MSM_FB_ENABLE_DBGFS - { - struct dentry *root; - char sub_name[] = "mdp"; - - root = msm_fb_get_debugfs_root(); - if (root != NULL) { - mdp_dir = debugfs_create_dir(sub_name, root); - - if (mdp_dir) { - msm_fb_debugfs_file_create(mdp_dir, - "dma2_update_time_in_usec", - (u32 *) &mdp_dma2_update_time_in_usec); - msm_fb_debugfs_file_create(mdp_dir, - "vs_rdcnt_slow", - (u32 *) &mdp_lcd_rd_cnt_offset_slow); - msm_fb_debugfs_file_create(mdp_dir, - "vs_rdcnt_fast", - (u32 *) &mdp_lcd_rd_cnt_offset_fast); - msm_fb_debugfs_file_create(mdp_dir, - "mdp_usec_diff_threshold", - (u32 *) &mdp_usec_diff_threshold); - msm_fb_debugfs_file_create(mdp_dir, - "mdp_current_clk_on", - (u32 *) &mdp_current_clk_on); -#ifdef CONFIG_FB_MSM_LCDC - msm_fb_debugfs_file_create(mdp_dir, - "lcdc_start_x", - (u32 *) &first_pixel_start_x); - msm_fb_debugfs_file_create(mdp_dir, - "lcdc_start_y", - (u32 *) &first_pixel_start_y); - msm_fb_debugfs_file_create(mdp_dir, - "mdp_lcdc_pclk_clk_rate", - (u32 *) &mdp_lcdc_pclk_clk_rate); - msm_fb_debugfs_file_create(mdp_dir, - "mdp_lcdc_pad_pclk_clk_rate", - (u32 *) &mdp_lcdc_pad_pclk_clk_rate); -#endif - } - } - } -#endif -} - -static int mdp_probe(struct platform_device *pdev); -static int mdp_remove(struct platform_device *pdev); - -static struct platform_driver mdp_driver = { - .probe = mdp_probe, - .remove = mdp_remove, -#ifndef CONFIG_HAS_EARLYSUSPEND - .suspend = mdp_suspend, - .resume = NULL, -#endif - .shutdown = NULL, - .driver = { - /* - * Driver name must match the device name added in - * platform.c. - */ - .name = "mdp", - }, -}; - -static int mdp_off(struct platform_device *pdev) -{ - int ret = 0; - -#ifdef MDP_HW_VSYNC - struct msm_fb_data_type *mfd = platform_get_drvdata(pdev); -#endif - - ret = panel_next_off(pdev); - -#ifdef MDP_HW_VSYNC - mdp_hw_vsync_clk_disable(mfd); -#endif - - return ret; -} - -static int mdp_on(struct platform_device *pdev) -{ -#ifdef MDP_HW_VSYNC - struct msm_fb_data_type *mfd = platform_get_drvdata(pdev); -#endif - - int ret = 0; - -#ifdef MDP_HW_VSYNC - mdp_hw_vsync_clk_enable(mfd); -#endif - - ret = panel_next_on(pdev); - - return ret; -} - -static int mdp_irq_clk_setup(void) -{ - int ret; - -#ifdef CONFIG_FB_MSM_MDP40 - ret = request_irq(INT_MDP, mdp4_isr, IRQF_DISABLED, "MDP", 0); -#else - ret = request_irq(INT_MDP, mdp_isr, IRQF_DISABLED, "MDP", 0); -#endif - if (ret) { - printk(KERN_ERR "mdp request_irq() failed!\n"); - return ret; - } - disable_irq(INT_MDP); - - mdp_clk = clk_get(NULL, "mdp_clk"); - - if (IS_ERR(mdp_clk)) { - ret = PTR_ERR(mdp_clk); - printk(KERN_ERR "can't get mdp_clk error:%d!\n", ret); - free_irq(INT_MDP, 0); - return ret; - } - - mdp_pclk = clk_get(NULL, "mdp_pclk"); - if (IS_ERR(mdp_pclk)) - mdp_pclk = NULL; - - -#ifdef CONFIG_FB_MSM_MDP40 - /* - * mdp_clk should greater than mdp_pclk always - */ - clk_set_rate(mdp_clk, 122880000); /* 122.88 Mhz */ - printk(KERN_INFO "mdp_clk: mdp_clk=%d mdp_pclk=%d\n", - (int)clk_get_rate(mdp_clk), (int)clk_get_rate(mdp_pclk)); -#endif - - return 0; -} - -static struct platform_device *pdev_list[MSM_FB_MAX_DEV_LIST]; -static int pdev_list_cnt; -static int mdp_resource_initialized; -static struct msm_panel_common_pdata *mdp_pdata; - -static int mdp_probe(struct platform_device *pdev) -{ - struct platform_device *msm_fb_dev = NULL; - struct msm_fb_data_type *mfd; - struct msm_fb_panel_data *pdata = NULL; - int rc; - resource_size_t size ; -#ifdef CONFIG_FB_MSM_MDP40 - int intf, if_no; -#else - unsigned long flag; -#endif - - if ((pdev->id == 0) && (pdev->num_resources > 0)) { - mdp_pdata = pdev->dev.platform_data; - - size = resource_size(&pdev->resource[0]); - msm_mdp_base = ioremap(pdev->resource[0].start, size); - - MSM_FB_INFO("MDP HW Base phy_Address = 0x%x virt = 0x%x\n", - (int)pdev->resource[0].start, (int)msm_mdp_base); - - if (unlikely(!msm_mdp_base)) - return -ENOMEM; - - printk("irq clk setup\n"); - rc = mdp_irq_clk_setup(); - printk("irq clk setup done\n"); - if (rc) - return rc; - - /* initializing mdp hw */ -#ifdef CONFIG_FB_MSM_MDP40 - mdp4_hw_init(); -#else - mdp_hw_init(); -#endif - - mdp_resource_initialized = 1; - return 0; - } - - if (!mdp_resource_initialized) - return -EPERM; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (pdev_list_cnt >= MSM_FB_MAX_DEV_LIST) - return -ENOMEM; - - msm_fb_dev = platform_device_alloc("msm_fb", pdev->id); - if (!msm_fb_dev) - return -ENOMEM; - - /* link to the latest pdev */ - mfd->pdev = msm_fb_dev; - - /* add panel data */ - if (platform_device_add_data - (msm_fb_dev, pdev->dev.platform_data, - sizeof(struct msm_fb_panel_data))) { - printk(KERN_ERR "mdp_probe: platform_device_add_data failed!\n"); - rc = -ENOMEM; - goto mdp_probe_err; - } - /* data chain */ - pdata = msm_fb_dev->dev.platform_data; - pdata->on = mdp_on; - pdata->off = mdp_off; - pdata->next = pdev; - - switch (mfd->panel.type) { - case EXT_MDDI_PANEL: - case MDDI_PANEL: - case EBI2_PANEL: - INIT_WORK(&mfd->dma_update_worker, - mdp_lcd_update_workqueue_handler); - INIT_WORK(&mfd->vsync_resync_worker, - mdp_vsync_resync_workqueue_handler); - mfd->hw_refresh = FALSE; - - if (mfd->panel.type == EXT_MDDI_PANEL) { - /* 15 fps -> 66 msec */ - mfd->refresh_timer_duration = (66 * HZ / 1000); - } else { - /* 24 fps -> 42 msec */ - mfd->refresh_timer_duration = (42 * HZ / 1000); - } - -#ifdef CONFIG_FB_MSM_MDP22 - mfd->dma_fnc = mdp_dma2_update; - mfd->dma = &dma2_data; -#else - if (mfd->panel_info.pdest == DISPLAY_1) { -#ifdef CONFIG_FB_MSM_OVERLAY - mfd->dma_fnc = mdp4_mddi_overlay; -#else - mfd->dma_fnc = mdp_dma2_update; -#endif - mfd->dma = &dma2_data; - mfd->lut_update = mdp_lut_update_nonlcdc; - mfd->do_histogram = mdp_do_histogram; - } else { - mfd->dma_fnc = mdp_dma_s_update; - mfd->dma = &dma_s_data; - } -#endif - if (mdp_pdata) - mfd->vsync_gpio = mdp_pdata->gpio; - else - mfd->vsync_gpio = -1; - -#ifdef CONFIG_FB_MSM_MDP40 - if (mfd->panel.type == EBI2_PANEL) - intf = EBI2_INTF; - else - intf = MDDI_INTF; - - if (mfd->panel_info.pdest == DISPLAY_1) - if_no = PRIMARY_INTF_SEL; - else - if_no = SECONDARY_INTF_SEL; - - mdp4_display_intf_sel(if_no, intf); -#endif - mdp_config_vsync(mfd); - break; - - case HDMI_PANEL: - case LCDC_PANEL: - pdata->on = mdp_lcdc_on; - pdata->off = mdp_lcdc_off; - mfd->hw_refresh = TRUE; - mfd->cursor_update = mdp_hw_cursor_update; -#ifndef CONFIG_FB_MSM_MDP22 - mfd->lut_update = mdp_lut_update_lcdc; - mfd->do_histogram = mdp_do_histogram; -#endif -#ifdef CONFIG_FB_MSM_OVERLAY - mfd->dma_fnc = mdp4_lcdc_overlay; -#else - mfd->dma_fnc = mdp_lcdc_update; -#endif - -#ifdef CONFIG_FB_MSM_MDP40 - if (mfd->panel.type == HDMI_PANEL) { - mfd->dma = &dma_e_data; - mdp4_display_intf_sel(EXTERNAL_INTF_SEL, LCDC_RGB_INTF); - } else { - mfd->dma = &dma2_data; - mdp4_display_intf_sel(PRIMARY_INTF_SEL, LCDC_RGB_INTF); - } -#else - mfd->dma = &dma2_data; - spin_lock_irqsave(&mdp_spin_lock, flag); - mdp_intr_mask &= ~MDP_DMA_P_DONE; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); - spin_unlock_irqrestore(&mdp_spin_lock, flag); -#endif - break; - - case TV_PANEL: - pdata->on = mdp_dma3_on; - pdata->off = mdp_dma3_off; - mfd->hw_refresh = TRUE; - mfd->dma_fnc = mdp_dma3_update; - mfd->dma = &dma3_data; - break; - - default: - printk(KERN_ERR "mdp_probe: unknown device type!\n"); - rc = -ENODEV; - goto mdp_probe_err; - } - - /* set driver data */ - platform_set_drvdata(msm_fb_dev, mfd); - - rc = platform_device_add(msm_fb_dev); - if (rc) { - goto mdp_probe_err; - } - - pdev_list[pdev_list_cnt++] = pdev; - return 0; - - mdp_probe_err: - platform_device_put(msm_fb_dev); - return rc; -} - -static void mdp_suspend_sub(void) -{ - /* cancel pipe ctrl worker */ - cancel_delayed_work(&mdp_pipe_ctrl_worker); - - /* for workder can't be cancelled... */ - flush_workqueue(mdp_pipe_ctrl_wq); - - /* let's wait for PPP completion */ - while (mdp_block_power_cnt[MDP_PPP_BLOCK] > 0) ; - - /* try to power down */ - mdp_pipe_ctrl(MDP_MASTER_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); -} - -#if defined(CONFIG_PM) && !defined(CONFIG_HAS_EARLYSUSPEND) -static int mdp_suspend(struct platform_device *pdev, pm_message_t state) -{ - mdp_suspend_sub(); - return 0; -} -#endif - -#ifdef CONFIG_HAS_EARLYSUSPEND -static void mdp_early_suspend(struct early_suspend *h) -{ - mdp_suspend_sub(); -} -#endif - -static int mdp_remove(struct platform_device *pdev) -{ - iounmap(msm_mdp_base); - return 0; -} - -static int mdp_register_driver(void) -{ -#ifdef CONFIG_HAS_EARLYSUSPEND - early_suspend.level = EARLY_SUSPEND_LEVEL_DISABLE_FB - 1; - early_suspend.suspend = mdp_early_suspend; - register_early_suspend(&early_suspend); -#endif - - return platform_driver_register(&mdp_driver); -} - -static int __init mdp_driver_init(void) -{ - int ret; - - mdp_drv_init(); - - ret = mdp_register_driver(); - if (ret) { - printk(KERN_ERR "mdp_register_driver() failed!\n"); - return ret; - } - -#if defined(CONFIG_DEBUG_FS) && defined(CONFIG_FB_MSM_MDP40) - mdp4_debugfs_init(); -#endif - - return 0; - -} - -module_init(mdp_driver_init); diff --git a/drivers/staging/msm/mdp.h b/drivers/staging/msm/mdp.h deleted file mode 100644 index 44b1147..0000000 --- a/drivers/staging/msm/mdp.h +++ /dev/null @@ -1,679 +0,0 @@ -/* Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MDP_H -#define MDP_H - -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/fb.h> -#include <linux/hrtimer.h> -#include "msm_mdp.h" - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> - -#include "msm_fb_panel.h" - -#ifdef CONFIG_MDP_PPP_ASYNC_OP -#include "mdp_ppp_dq.h" -#endif - -#ifdef BIT -#undef BIT -#endif - -#define BIT(x) (1<<(x)) - -#define MDPOP_NOP 0 -#define MDPOP_LR BIT(0) /* left to right flip */ -#define MDPOP_UD BIT(1) /* up and down flip */ -#define MDPOP_ROT90 BIT(2) /* rotate image to 90 degree */ -#define MDPOP_ROT180 (MDPOP_UD|MDPOP_LR) -#define MDPOP_ROT270 (MDPOP_ROT90|MDPOP_UD|MDPOP_LR) -#define MDPOP_ASCALE BIT(7) -#define MDPOP_ALPHAB BIT(8) /* enable alpha blending */ -#define MDPOP_TRANSP BIT(9) /* enable transparency */ -#define MDPOP_DITHER BIT(10) /* enable dither */ -#define MDPOP_SHARPENING BIT(11) /* enable sharpening */ -#define MDPOP_BLUR BIT(12) /* enable blur */ -#define MDPOP_FG_PM_ALPHA BIT(13) - -struct mdp_table_entry { - uint32_t reg; - uint32_t val; -}; - -extern struct mdp_ccs mdp_ccs_yuv2rgb ; -extern struct mdp_ccs mdp_ccs_rgb2yuv ; - -/* - * MDP Image Structure - */ -typedef struct mdpImg_ { - uint32 imgType; /* Image type */ - uint32 *bmy_addr; /* bitmap or y addr */ - uint32 *cbcr_addr; /* cbcr addr */ - uint32 width; /* image width */ - uint32 mdpOp; /* image opertion (rotation,flip up/down, alpha/tp) */ - uint32 tpVal; /* transparency color */ - uint32 alpha; /* alpha percentage 0%(0x0) ~ 100%(0x100) */ - int sp_value; /* sharpening strength */ -} MDPIMG; - -#ifdef CONFIG_MDP_PPP_ASYNC_OP -#define MDP_OUTP(addr, data) mdp_ppp_outdw((uint32_t)(addr), \ - (uint32_t)(data)) -#else -#define MDP_OUTP(addr, data) outpdw((addr), (data)) -#endif - -#define MDP_KTIME2USEC(kt) (kt.tv.sec*1000000 + kt.tv.nsec/1000) - -#define MDP_BASE msm_mdp_base - -typedef enum { - MDP_BC_SCALE_POINT2_POINT4, - MDP_BC_SCALE_POINT4_POINT6, - MDP_BC_SCALE_POINT6_POINT8, - MDP_BC_SCALE_POINT8_1, - MDP_BC_SCALE_UP, - MDP_PR_SCALE_POINT2_POINT4, - MDP_PR_SCALE_POINT4_POINT6, - MDP_PR_SCALE_POINT6_POINT8, - MDP_PR_SCALE_POINT8_1, - MDP_PR_SCALE_UP, - MDP_SCALE_BLUR, - MDP_INIT_SCALE -} MDP_SCALE_MODE; - -typedef enum { - MDP_BLOCK_POWER_OFF, - MDP_BLOCK_POWER_ON -} MDP_BLOCK_POWER_STATE; - -typedef enum { - MDP_MASTER_BLOCK, - MDP_CMD_BLOCK, - MDP_PPP_BLOCK, - MDP_DMA2_BLOCK, - MDP_DMA3_BLOCK, - MDP_DMA_S_BLOCK, - MDP_DMA_E_BLOCK, - MDP_OVERLAY0_BLOCK, - MDP_OVERLAY1_BLOCK, - MDP_MAX_BLOCK -} MDP_BLOCK_TYPE; - -/* Let's keep Q Factor power of 2 for optimization */ -#define MDP_SCALE_Q_FACTOR 512 - -#ifdef CONFIG_FB_MSM_MDP31 -#define MDP_MAX_X_SCALE_FACTOR (MDP_SCALE_Q_FACTOR*8) -#define MDP_MIN_X_SCALE_FACTOR (MDP_SCALE_Q_FACTOR/8) -#define MDP_MAX_Y_SCALE_FACTOR (MDP_SCALE_Q_FACTOR*8) -#define MDP_MIN_Y_SCALE_FACTOR (MDP_SCALE_Q_FACTOR/8) -#else -#define MDP_MAX_X_SCALE_FACTOR (MDP_SCALE_Q_FACTOR*4) -#define MDP_MIN_X_SCALE_FACTOR (MDP_SCALE_Q_FACTOR/4) -#define MDP_MAX_Y_SCALE_FACTOR (MDP_SCALE_Q_FACTOR*4) -#define MDP_MIN_Y_SCALE_FACTOR (MDP_SCALE_Q_FACTOR/4) -#endif - -/* SHIM Q Factor */ -#define PHI_Q_FACTOR 29 -#define PQF_PLUS_5 (PHI_Q_FACTOR + 5) /* due to 32 phases */ -#define PQF_PLUS_4 (PHI_Q_FACTOR + 4) -#define PQF_PLUS_2 (PHI_Q_FACTOR + 2) /* to get 4.0 */ -#define PQF_MINUS_2 (PHI_Q_FACTOR - 2) /* to get 0.25 */ -#define PQF_PLUS_5_PLUS_2 (PQF_PLUS_5 + 2) -#define PQF_PLUS_5_MINUS_2 (PQF_PLUS_5 - 2) - -#define MDP_CONVTP(tpVal) (((tpVal&0xF800)<<8)|((tpVal&0x7E0)<<5)|((tpVal&0x1F)<<3)) - -#define MDPOP_ROTATION (MDPOP_ROT90|MDPOP_LR|MDPOP_UD) -#define MDP_CHKBIT(val, bit) ((bit) == ((val) & (bit))) - -/* overlay interface API defines */ -typedef enum { - MORE_IBUF, - FINAL_IBUF, - COMPLETE_IBUF -} MDP_IBUF_STATE; - -struct mdp_dirty_region { - __u32 xoffset; /* source origin in the x-axis */ - __u32 yoffset; /* source origin in the y-axis */ - __u32 width; /* number of pixels in the x-axis */ - __u32 height; /* number of pixels in the y-axis */ -}; - -/* - * MDP extended data types - */ -typedef struct mdp_roi_s { - uint32 x; - uint32 y; - uint32 width; - uint32 height; - int32 lcd_x; - int32 lcd_y; - uint32 dst_width; - uint32 dst_height; -} MDP_ROI; - -typedef struct mdp_ibuf_s { - uint8 *buf; - uint32 bpp; - uint32 ibuf_type; - uint32 ibuf_width; - uint32 ibuf_height; - - MDP_ROI roi; - MDPIMG mdpImg; - - int32 dma_x; - int32 dma_y; - uint32 dma_w; - uint32 dma_h; - - uint32 vsync_enable; - uint32 visible_swapped; -} MDPIBUF; - -struct mdp_dma_data { - boolean busy; - boolean waiting; - struct mutex ov_mutex; - struct semaphore mutex; - struct completion comp; -}; - -#define MDP_CMD_DEBUG_ACCESS_BASE (MDP_BASE+0x10000) - -#define MDP_DMA2_TERM 0x1 -#define MDP_DMA3_TERM 0x2 -#define MDP_PPP_TERM 0x4 -#define MDP_DMA_S_TERM 0x8 -#ifdef CONFIG_FB_MSM_MDP40 -#define MDP_DMA_E_TERM 0x10 -#define MDP_OVERLAY0_TERM 0x20 -#define MDP_OVERLAY1_TERM 0x40 -#endif - -#define ACTIVE_START_X_EN BIT(31) -#define ACTIVE_START_Y_EN BIT(31) -#define ACTIVE_HIGH 0 -#define ACTIVE_LOW 1 -#define MDP_DMA_S_DONE BIT(2) -#define LCDC_FRAME_START BIT(15) -#define LCDC_UNDERFLOW BIT(16) - -#ifdef CONFIG_FB_MSM_MDP22 -#define MDP_DMA_P_DONE BIT(2) -#else -#define MDP_DMA_P_DONE BIT(14) -#endif - -#define MDP_PPP_DONE BIT(0) -#define TV_OUT_DMA3_DONE BIT(6) -#define TV_ENC_UNDERRUN BIT(7) -#define TV_OUT_DMA3_START BIT(13) -#define MDP_HIST_DONE BIT(20) - -#ifdef CONFIG_FB_MSM_MDP22 -#define MDP_ANY_INTR_MASK (MDP_PPP_DONE| \ - MDP_DMA_P_DONE| \ - TV_ENC_UNDERRUN) -#else -#define MDP_ANY_INTR_MASK (MDP_PPP_DONE| \ - MDP_DMA_P_DONE| \ - MDP_DMA_S_DONE| \ - LCDC_UNDERFLOW| \ - MDP_HIST_DONE| \ - TV_ENC_UNDERRUN) -#endif - -#define MDP_TOP_LUMA 16 -#define MDP_TOP_CHROMA 0 -#define MDP_BOTTOM_LUMA 19 -#define MDP_BOTTOM_CHROMA 3 -#define MDP_LEFT_LUMA 22 -#define MDP_LEFT_CHROMA 6 -#define MDP_RIGHT_LUMA 25 -#define MDP_RIGHT_CHROMA 9 - -#define CLR_G 0x0 -#define CLR_B 0x1 -#define CLR_R 0x2 -#define CLR_ALPHA 0x3 - -#define CLR_Y CLR_G -#define CLR_CB CLR_B -#define CLR_CR CLR_R - -/* from lsb to msb */ -#define MDP_GET_PACK_PATTERN(a,x,y,z,bit) (((a)<<(bit*3))|((x)<<(bit*2))|((y)<<bit)|(z)) - -/* - * 0x0000 0x0004 0x0008 MDP sync config - */ -#ifdef CONFIG_FB_MSM_MDP22 -#define MDP_SYNCFG_HGT_LOC 22 -#define MDP_SYNCFG_VSYNC_EXT_EN BIT(21) -#define MDP_SYNCFG_VSYNC_INT_EN BIT(20) -#else -#define MDP_SYNCFG_HGT_LOC 21 -#define MDP_SYNCFG_VSYNC_EXT_EN BIT(20) -#define MDP_SYNCFG_VSYNC_INT_EN BIT(19) -#define MDP_HW_VSYNC -#endif - -/* - * 0x0018 MDP VSYNC THREASH - */ -#define MDP_PRIM_BELOW_LOC 0 -#define MDP_PRIM_ABOVE_LOC 8 - -/* - * MDP_PRIMARY_VSYNC_OUT_CTRL - * 0x0080,84,88 internal vsync pulse config - */ -#define VSYNC_PULSE_EN BIT(31) -#define VSYNC_PULSE_INV BIT(30) - -/* - * 0x008c MDP VSYNC CONTROL - */ -#define DISP0_VSYNC_MAP_VSYNC0 0 -#define DISP0_VSYNC_MAP_VSYNC1 BIT(0) -#define DISP0_VSYNC_MAP_VSYNC2 BIT(0)|BIT(1) - -#define DISP1_VSYNC_MAP_VSYNC0 0 -#define DISP1_VSYNC_MAP_VSYNC1 BIT(2) -#define DISP1_VSYNC_MAP_VSYNC2 BIT(2)|BIT(3) - -#define PRIMARY_LCD_SYNC_EN BIT(4) -#define PRIMARY_LCD_SYNC_DISABLE 0 - -#define SECONDARY_LCD_SYNC_EN BIT(5) -#define SECONDARY_LCD_SYNC_DISABLE 0 - -#define EXTERNAL_LCD_SYNC_EN BIT(6) -#define EXTERNAL_LCD_SYNC_DISABLE 0 - -/* - * 0x101f0 MDP VSYNC Threshold - */ -#define VSYNC_THRESHOLD_ABOVE_LOC 0 -#define VSYNC_THRESHOLD_BELOW_LOC 16 -#define VSYNC_ANTI_TEAR_EN BIT(31) - -/* - * 0x10004 command config - */ -#define MDP_CMD_DBGBUS_EN BIT(0) - -/* - * 0x10124 or 0x101d4PPP source config - */ -#define PPP_SRC_C0G_8BITS (BIT(1)|BIT(0)) -#define PPP_SRC_C1B_8BITS (BIT(3)|BIT(2)) -#define PPP_SRC_C2R_8BITS (BIT(5)|BIT(4)) -#define PPP_SRC_C3A_8BITS (BIT(7)|BIT(6)) - -#define PPP_SRC_C0G_6BITS BIT(1) -#define PPP_SRC_C1B_6BITS BIT(3) -#define PPP_SRC_C2R_6BITS BIT(5) - -#define PPP_SRC_C0G_5BITS BIT(0) -#define PPP_SRC_C1B_5BITS BIT(2) -#define PPP_SRC_C2R_5BITS BIT(4) - -#define PPP_SRC_C3_ALPHA_EN BIT(8) - -#define PPP_SRC_BPP_INTERLVD_1BYTES 0 -#define PPP_SRC_BPP_INTERLVD_2BYTES BIT(9) -#define PPP_SRC_BPP_INTERLVD_3BYTES BIT(10) -#define PPP_SRC_BPP_INTERLVD_4BYTES (BIT(10)|BIT(9)) - -#define PPP_SRC_BPP_ROI_ODD_X BIT(11) -#define PPP_SRC_BPP_ROI_ODD_Y BIT(12) -#define PPP_SRC_INTERLVD_2COMPONENTS BIT(13) -#define PPP_SRC_INTERLVD_3COMPONENTS BIT(14) -#define PPP_SRC_INTERLVD_4COMPONENTS (BIT(14)|BIT(13)) - -/* - * RGB666 unpack format - * TIGHT means R6+G6+B6 together - * LOOSE means R6+2 +G6+2+ B6+2 (with MSB) - * or 2+R6 +2+G6 +2+B6 (with LSB) - */ -#define PPP_SRC_UNPACK_TIGHT BIT(17) -#define PPP_SRC_UNPACK_LOOSE 0 -#define PPP_SRC_UNPACK_ALIGN_LSB 0 -#define PPP_SRC_UNPACK_ALIGN_MSB BIT(18) - -#define PPP_SRC_FETCH_PLANES_INTERLVD 0 -#define PPP_SRC_FETCH_PLANES_PSEUDOPLNR BIT(20) - -#define PPP_SRC_WMV9_MODE BIT(21) /* window media version 9 */ - -/* - * 0x10138 PPP operation config - */ -#define PPP_OP_SCALE_X_ON BIT(0) -#define PPP_OP_SCALE_Y_ON BIT(1) - -#define PPP_OP_CONVERT_RGB2YCBCR 0 -#define PPP_OP_CONVERT_YCBCR2RGB BIT(2) -#define PPP_OP_CONVERT_ON BIT(3) - -#define PPP_OP_CONVERT_MATRIX_PRIMARY 0 -#define PPP_OP_CONVERT_MATRIX_SECONDARY BIT(4) - -#define PPP_OP_LUT_C0_ON BIT(5) -#define PPP_OP_LUT_C1_ON BIT(6) -#define PPP_OP_LUT_C2_ON BIT(7) - -/* rotate or blend enable */ -#define PPP_OP_ROT_ON BIT(8) - -#define PPP_OP_ROT_90 BIT(9) -#define PPP_OP_FLIP_LR BIT(10) -#define PPP_OP_FLIP_UD BIT(11) - -#define PPP_OP_BLEND_ON BIT(12) - -#define PPP_OP_BLEND_SRCPIXEL_ALPHA 0 -#define PPP_OP_BLEND_DSTPIXEL_ALPHA BIT(13) -#define PPP_OP_BLEND_CONSTANT_ALPHA BIT(14) -#define PPP_OP_BLEND_SRCPIXEL_TRANSP (BIT(13)|BIT(14)) - -#define PPP_OP_BLEND_ALPHA_BLEND_NORMAL 0 -#define PPP_OP_BLEND_ALPHA_BLEND_REVERSE BIT(15) - -#define PPP_OP_DITHER_EN BIT(16) - -#define PPP_OP_COLOR_SPACE_RGB 0 -#define PPP_OP_COLOR_SPACE_YCBCR BIT(17) - -#define PPP_OP_SRC_CHROMA_RGB 0 -#define PPP_OP_SRC_CHROMA_H2V1 BIT(18) -#define PPP_OP_SRC_CHROMA_H1V2 BIT(19) -#define PPP_OP_SRC_CHROMA_420 (BIT(18)|BIT(19)) -#define PPP_OP_SRC_CHROMA_COSITE 0 -#define PPP_OP_SRC_CHROMA_OFFSITE BIT(20) - -#define PPP_OP_DST_CHROMA_RGB 0 -#define PPP_OP_DST_CHROMA_H2V1 BIT(21) -#define PPP_OP_DST_CHROMA_H1V2 BIT(22) -#define PPP_OP_DST_CHROMA_420 (BIT(21)|BIT(22)) -#define PPP_OP_DST_CHROMA_COSITE 0 -#define PPP_OP_DST_CHROMA_OFFSITE BIT(23) - -#define PPP_BLEND_CALPHA_TRNASP BIT(24) - -#define PPP_OP_BG_CHROMA_RGB 0 -#define PPP_OP_BG_CHROMA_H2V1 BIT(25) -#define PPP_OP_BG_CHROMA_H1V2 BIT(26) -#define PPP_OP_BG_CHROMA_420 BIT(25)|BIT(26) -#define PPP_OP_BG_CHROMA_SITE_COSITE 0 -#define PPP_OP_BG_CHROMA_SITE_OFFSITE BIT(27) -#define PPP_OP_DEINT_EN BIT(29) - -#define PPP_BLEND_BG_USE_ALPHA_SEL (1 << 0) -#define PPP_BLEND_BG_ALPHA_REVERSE (1 << 3) -#define PPP_BLEND_BG_SRCPIXEL_ALPHA (0 << 1) -#define PPP_BLEND_BG_DSTPIXEL_ALPHA (1 << 1) -#define PPP_BLEND_BG_CONSTANT_ALPHA (2 << 1) -#define PPP_BLEND_BG_CONST_ALPHA_VAL(x) ((x) << 24) - -#define PPP_OP_DST_RGB 0 -#define PPP_OP_DST_YCBCR BIT(30) -/* - * 0x10150 PPP destination config - */ -#define PPP_DST_C0G_8BIT (BIT(0)|BIT(1)) -#define PPP_DST_C1B_8BIT (BIT(3)|BIT(2)) -#define PPP_DST_C2R_8BIT (BIT(5)|BIT(4)) -#define PPP_DST_C3A_8BIT (BIT(7)|BIT(6)) - -#define PPP_DST_C0G_6BIT BIT(1) -#define PPP_DST_C1B_6BIT BIT(3) -#define PPP_DST_C2R_6BIT BIT(5) - -#define PPP_DST_C0G_5BIT BIT(0) -#define PPP_DST_C1B_5BIT BIT(2) -#define PPP_DST_C2R_5BIT BIT(4) - -#define PPP_DST_C3A_8BIT (BIT(7)|BIT(6)) -#define PPP_DST_C3ALPHA_EN BIT(8) - -#define PPP_DST_PACKET_CNT_INTERLVD_2ELEM BIT(9) -#define PPP_DST_PACKET_CNT_INTERLVD_3ELEM BIT(10) -#define PPP_DST_PACKET_CNT_INTERLVD_4ELEM (BIT(10)|BIT(9)) -#define PPP_DST_PACKET_CNT_INTERLVD_6ELEM (BIT(11)|BIT(9)) - -#define PPP_DST_PACK_LOOSE 0 -#define PPP_DST_PACK_TIGHT BIT(13) -#define PPP_DST_PACK_ALIGN_LSB 0 -#define PPP_DST_PACK_ALIGN_MSB BIT(14) - -#define PPP_DST_OUT_SEL_AXI 0 -#define PPP_DST_OUT_SEL_MDDI BIT(15) - -#define PPP_DST_BPP_2BYTES BIT(16) -#define PPP_DST_BPP_3BYTES BIT(17) -#define PPP_DST_BPP_4BYTES (BIT(17)|BIT(16)) - -#define PPP_DST_PLANE_INTERLVD 0 -#define PPP_DST_PLANE_PLANAR BIT(18) -#define PPP_DST_PLANE_PSEUDOPLN BIT(19) - -#define PPP_DST_TO_TV BIT(20) - -#define PPP_DST_MDDI_PRIMARY 0 -#define PPP_DST_MDDI_SECONDARY BIT(21) -#define PPP_DST_MDDI_EXTERNAL BIT(22) - -/* - * 0x10180 DMA config - */ -#define DMA_DSTC0G_8BITS (BIT(1)|BIT(0)) -#define DMA_DSTC1B_8BITS (BIT(3)|BIT(2)) -#define DMA_DSTC2R_8BITS (BIT(5)|BIT(4)) - -#define DMA_DSTC0G_6BITS BIT(1) -#define DMA_DSTC1B_6BITS BIT(3) -#define DMA_DSTC2R_6BITS BIT(5) - -#define DMA_DSTC0G_5BITS BIT(0) -#define DMA_DSTC1B_5BITS BIT(2) -#define DMA_DSTC2R_5BITS BIT(4) - -#define DMA_PACK_TIGHT BIT(6) -#define DMA_PACK_LOOSE 0 -#define DMA_PACK_ALIGN_LSB 0 -/* - * use DMA_PACK_ALIGN_MSB if the upper 6 bits from 8 bits output - * from LCDC block maps into 6 pins out to the panel - */ -#define DMA_PACK_ALIGN_MSB BIT(7) -#define DMA_PACK_PATTERN_RGB \ - (MDP_GET_PACK_PATTERN(0, CLR_R, CLR_G, CLR_B, 2)<<8) -#define DMA_PACK_PATTERN_BGR \ - (MDP_GET_PACK_PATTERN(0, CLR_B, CLR_G, CLR_R, 2)<<8) -#define DMA_OUT_SEL_AHB 0 -#define DMA_OUT_SEL_LCDC BIT(20) -#define DMA_IBUF_FORMAT_RGB888 0 -#define DMA_IBUF_FORMAT_xRGB8888_OR_ARGB8888 BIT(26) - -#ifdef CONFIG_FB_MSM_MDP22 -#define DMA_OUT_SEL_MDDI BIT(14) -#define DMA_AHBM_LCD_SEL_PRIMARY 0 -#define DMA_AHBM_LCD_SEL_SECONDARY BIT(15) -#define DMA_IBUF_C3ALPHA_EN BIT(16) -#define DMA_DITHER_EN BIT(17) -#define DMA_MDDI_DMAOUT_LCD_SEL_PRIMARY 0 -#define DMA_MDDI_DMAOUT_LCD_SEL_SECONDARY BIT(18) -#define DMA_MDDI_DMAOUT_LCD_SEL_EXTERNAL BIT(19) -#define DMA_IBUF_FORMAT_RGB565 BIT(20) -#define DMA_IBUF_FORMAT_RGB888_OR_ARGB8888 0 -#define DMA_IBUF_NONCONTIGUOUS BIT(21) -#else -#define DMA_OUT_SEL_MDDI BIT(19) -#define DMA_AHBM_LCD_SEL_PRIMARY 0 -#define DMA_AHBM_LCD_SEL_SECONDARY 0 -#define DMA_IBUF_C3ALPHA_EN 0 -#define DMA_DITHER_EN BIT(24) -#define DMA_MDDI_DMAOUT_LCD_SEL_PRIMARY 0 -#define DMA_MDDI_DMAOUT_LCD_SEL_SECONDARY 0 -#define DMA_MDDI_DMAOUT_LCD_SEL_EXTERNAL 0 -#define DMA_IBUF_FORMAT_RGB565 BIT(25) -#define DMA_IBUF_NONCONTIGUOUS 0 -#endif - -/* - * MDDI Register - */ -#define MDDI_VDO_PACKET_DESC 0x5666 - -#ifdef CONFIG_FB_MSM_MDP40 -#define MDP_INTR_ENABLE (msm_mdp_base + 0x0050) -#define MDP_INTR_STATUS (msm_mdp_base + 0x0054) -#define MDP_INTR_CLEAR (msm_mdp_base + 0x0058) -#define MDP_EBI2_LCD0 (msm_mdp_base + 0x0060) -#define MDP_EBI2_LCD1 (msm_mdp_base + 0x0064) -#define MDP_EBI2_PORTMAP_MODE (msm_mdp_base + 0x0070) - -#define MDP_DMA_P_HIST_INTR_STATUS (msm_mdp_base + 0x95014) -#define MDP_DMA_P_HIST_INTR_CLEAR (msm_mdp_base + 0x95018) -#define MDP_DMA_P_HIST_INTR_ENABLE (msm_mdp_base + 0x9501C) -#else -#define MDP_INTR_ENABLE (msm_mdp_base + 0x0020) -#define MDP_INTR_STATUS (msm_mdp_base + 0x0024) -#define MDP_INTR_CLEAR (msm_mdp_base + 0x0028) -#define MDP_EBI2_LCD0 (msm_mdp_base + 0x003c) -#define MDP_EBI2_LCD1 (msm_mdp_base + 0x0040) -#define MDP_EBI2_PORTMAP_MODE (msm_mdp_base + 0x005c) -#endif - -#define MDP_FULL_BYPASS_WORD43 (msm_mdp_base + 0x101ac) - -#define MDP_CSC_PFMVn(n) (msm_mdp_base + 0x40400 + 4 * (n)) -#define MDP_CSC_PRMVn(n) (msm_mdp_base + 0x40440 + 4 * (n)) -#define MDP_CSC_PRE_BV1n(n) (msm_mdp_base + 0x40500 + 4 * (n)) -#define MDP_CSC_PRE_BV2n(n) (msm_mdp_base + 0x40540 + 4 * (n)) -#define MDP_CSC_POST_BV1n(n) (msm_mdp_base + 0x40580 + 4 * (n)) -#define MDP_CSC_POST_BV2n(n) (msm_mdp_base + 0x405c0 + 4 * (n)) - -#ifdef CONFIG_FB_MSM_MDP31 -#define MDP_CSC_PRE_LV1n(n) (msm_mdp_base + 0x40600 + 4 * (n)) -#define MDP_CSC_PRE_LV2n(n) (msm_mdp_base + 0x40640 + 4 * (n)) -#define MDP_CSC_POST_LV1n(n) (msm_mdp_base + 0x40680 + 4 * (n)) -#define MDP_CSC_POST_LV2n(n) (msm_mdp_base + 0x406c0 + 4 * (n)) -#define MDP_PPP_SCALE_COEFF_LSBn(n) (msm_mdp_base + 0x50400 + 8 * (n)) -#define MDP_PPP_SCALE_COEFF_MSBn(n) (msm_mdp_base + 0x50404 + 8 * (n)) - -#define SCALE_D0_SET 0 -#define SCALE_D1_SET BIT(0) -#define SCALE_D2_SET BIT(1) -#define SCALE_U1_SET (BIT(0)|BIT(1)) - -#else -#define MDP_CSC_PRE_LV1n(n) (msm_mdp_base + 0x40580 + 4 * (n)) -#endif - -#define MDP_CURSOR_WIDTH 64 -#define MDP_CURSOR_HEIGHT 64 -#define MDP_CURSOR_SIZE (MDP_CURSOR_WIDTH*MDP_CURSOR_WIDTH*4) - -#define MDP_DMA_P_LUT_C0_EN BIT(0) -#define MDP_DMA_P_LUT_C1_EN BIT(1) -#define MDP_DMA_P_LUT_C2_EN BIT(2) -#define MDP_DMA_P_LUT_POST BIT(4) - -void mdp_hw_init(void); -int mdp_ppp_pipe_wait(void); -void mdp_pipe_kickoff(uint32 term, struct msm_fb_data_type *mfd); -void mdp_pipe_ctrl(MDP_BLOCK_TYPE block, MDP_BLOCK_POWER_STATE state, - boolean isr); -void mdp_set_dma_pan_info(struct fb_info *info, struct mdp_dirty_region *dirty, - boolean sync); -void mdp_dma_pan_update(struct fb_info *info); -void mdp_refresh_screen(unsigned long data); -int mdp_ppp_blit(struct fb_info *info, struct mdp_blit_req *req, - struct file **pp_src, struct file **pp_dest); -void mdp_lcd_update_workqueue_handler(struct work_struct *work); -void mdp_vsync_resync_workqueue_handler(struct work_struct *work); -void mdp_dma2_update(struct msm_fb_data_type *mfd); -void mdp_config_vsync(struct msm_fb_data_type *); -uint32 mdp_get_lcd_line_counter(struct msm_fb_data_type *mfd); -enum hrtimer_restart mdp_dma2_vsync_hrtimer_handler(struct hrtimer *ht); -void mdp_set_scale(MDPIBUF *iBuf, - uint32 dst_roi_width, - uint32 dst_roi_height, - boolean inputRGB, boolean outputRGB, uint32 *pppop_reg_ptr); -void mdp_init_scale_table(void); -void mdp_adjust_start_addr(uint8 **src0, - uint8 **src1, - int v_slice, - int h_slice, - int x, - int y, - uint32 width, - uint32 height, int bpp, MDPIBUF *iBuf, int layer); -void mdp_set_blend_attr(MDPIBUF *iBuf, - uint32 *alpha, - uint32 *tpVal, - uint32 perPixelAlpha, uint32 *pppop_reg_ptr); - -int mdp_dma3_on(struct platform_device *pdev); -int mdp_dma3_off(struct platform_device *pdev); -void mdp_dma3_update(struct msm_fb_data_type *mfd); - -int mdp_lcdc_on(struct platform_device *pdev); -int mdp_lcdc_off(struct platform_device *pdev); -void mdp_lcdc_update(struct msm_fb_data_type *mfd); -int mdp_hw_cursor_update(struct fb_info *info, struct fb_cursor *cursor); -void mdp_enable_irq(uint32 term); -void mdp_disable_irq(uint32 term); -void mdp_disable_irq_nolock(uint32 term); -uint32_t mdp_get_bytes_per_pixel(uint32_t format); - -#ifdef MDP_HW_VSYNC -void mdp_hw_vsync_clk_enable(struct msm_fb_data_type *mfd); -void mdp_hw_vsync_clk_disable(struct msm_fb_data_type *mfd); -#endif - -void mdp_dma_s_update(struct msm_fb_data_type *mfd); - -/* Added to support flipping */ -void mdp_set_offset_info(struct fb_info *info, uint32 address, uint32 interval); - -int get_gem_img(struct mdp_img *img, unsigned long *start, - unsigned long *len); -int get_img(struct mdp_img *img, struct fb_info *info, - unsigned long *start, unsigned long *len, - struct file **pp_file); - - -/*int get_img(struct msmfb_data *img, struct fb_info *info, - unsigned long *start, unsigned long *len, struct file **pp_file);*/ -#endif /* MDP_H */ diff --git a/drivers/staging/msm/mdp4.h b/drivers/staging/msm/mdp4.h deleted file mode 100644 index 96997d9..0000000 --- a/drivers/staging/msm/mdp4.h +++ /dev/null @@ -1,336 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MDP4_H -#define MDP4_H - -extern struct mdp_dma_data dma2_data; -extern struct mdp_dma_data dma_s_data; -extern struct mdp_dma_data dma_e_data; -extern struct mdp_histogram mdp_hist; -extern struct completion mdp_hist_comp; -extern boolean mdp_is_in_isr; -extern uint32 mdp_intr_mask; -extern spinlock_t mdp_spin_lock; - - -#define MDP4_NONBLOCKING /* enable non blocking ioctl */ - -#define MDP4_OVERLAYPROC0_BASE 0x10000 -#define MDP4_OVERLAYPROC1_BASE 0x18000 - -#define MDP4_VIDEO_BASE 0x20000 -#define MDP4_VIDEO_OFF 0x10000 - -#define MDP4_RGB_BASE 0x40000 -#define MDP4_RGB_OFF 0x10000 - -enum { /* display */ - PRIMARY_INTF_SEL, - SECONDARY_INTF_SEL, - EXTERNAL_INTF_SEL -}; - -enum { - LCDC_RGB_INTF, - DTV_INTF = LCDC_RGB_INTF, - MDDI_LCDC_INTF, - MDDI_INTF, - EBI2_INTF -}; - -enum { - MDDI_PRIMARY_SET, - MDDI_SECONDARY_SET, - MDDI_EXTERNAL_SET -}; - -enum { - EBI2_LCD0, - EBI2_LCD1 -}; - -enum { - OVERLAY_MODE_NONE, - OVERLAY_MODE_BLT -}; - -enum { - OVERLAY_REFRESH_ON_DEMAND, - OVERLAY_REFRESH_VSYNC, - OVERLAY_REFRESH_VSYNC_HALF, - OVERLAY_REFRESH_VSYNC_QUARTER -}; - -enum { - OVERLAY_FRAMEBUF, - OVERLAY_DIRECTOUT -}; - -/* system interrupts */ -#define INTR_OVERLAY0_DONE BIT(0) -#define INTR_OVERLAY1_DONE BIT(1) -#define INTR_DMA_S_DONE BIT(2) -#define INTR_DMA_E_DONE BIT(3) -#define INTR_DMA_P_DONE BIT(4) -#define INTR_VG1_HISTOGRAM BIT(5) -#define INTR_VG2_HISTOGRAM BIT(6) -#define INTR_PRIMARY_VSYNC BIT(7) -#define INTR_PRIMARY_INTF_UDERRUN BIT(8) -#define INTR_EXTERNAL_VSYNC BIT(9) -#define INTR_EXTERNAL_INTF_UDERRUN BIT(10) -#define INTR_DMA_P_HISTOGRAM BIT(17) - -/* histogram interrupts */ -#define INTR_HIST_DONE BIT(0) -#define INTR_HIST_RESET_SEQ_DONE BIT(1) - - -#ifdef CONFIG_FB_MSM_OVERLAY -#define MDP4_ANY_INTR_MASK (INTR_OVERLAY0_DONE) -#else -#define MDP4_ANY_INTR_MASK (INTR_DMA_P_DONE) -#endif - -enum { - OVERLAY_PIPE_RGB1, - OVERLAY_PIPE_RGB2, -}; - -enum { - OVERLAY_PIPE_VG1, /* video/graphic */ - OVERLAY_PIPE_VG2 -}; - -enum { - OVERLAY_TYPE_RGB, - OVERLAY_TYPE_VG /* video/graphic */ -}; - -enum { - MDP4_MIXER0, - MDP4_MIXER1 -}; - -#define MDP4_MAX_MIXER 2 - -enum { - OVERLAY_PLANE_INTERLEAVED, - OVERLAY_PLANE_PLANAR, - OVERLAY_PLANE_PSEUDO_PLANAR -}; - -enum { - MDP4_MIXER_STAGE_UNUNSED, /* pipe not used */ - MDP4_MIXER_STAGE_BASE, - MDP4_MIXER_STAGE0, /* zorder 0 */ - MDP4_MIXER_STAGE1, /* zorder 1 */ - MDP4_MIXER_STAGE2 /* zorder 2 */ -}; - -#define MDP4_MAX_STAGE 4 - -enum { - MDP4_FRAME_FORMAT_LINEAR, - MDP4_FRAME_FORMAT_ARGB_TILE, - MDP4_FRAME_FORMAT_VIDEO_SUPERTILE -}; - -enum { - MDP4_CHROMA_RGB, - MDP4_CHROMA_H2V1, - MDP4_CHROMA_H1V2, - MDP4_CHROMA_420 -}; - -#define MDP4_BLEND_BG_TRANSP_EN BIT(9) -#define MDP4_BLEND_FG_TRANSP_EN BIT(8) -#define MDP4_BLEND_BG_MOD_ALPHA BIT(7) -#define MDP4_BLEND_BG_INV_ALPHA BIT(6) -#define MDP4_BLEND_BG_ALPHA_FG_CONST (0 << 4) -#define MDP4_BLEND_BG_ALPHA_BG_CONST (1 << 4) -#define MDP4_BLEND_BG_ALPHA_FG_PIXEL (2 << 4) -#define MDP4_BLEND_BG_ALPHA_BG_PIXEL (3 << 4) -#define MDP4_BLEND_FG_MOD_ALPHA BIT(3) -#define MDP4_BLEND_FG_INV_ALPHA BIT(2) -#define MDP4_BLEND_FG_ALPHA_FG_CONST (0 << 0) -#define MDP4_BLEND_FG_ALPHA_BG_CONST (1 << 0) -#define MDP4_BLEND_FG_ALPHA_FG_PIXEL (2 << 0) -#define MDP4_BLEND_FG_ALPHA_BG_PIXEL (3 << 0) - -#define MDP4_FORMAT_SOLID_FILL BIT(22) -#define MDP4_FORMAT_UNPACK_ALIGN_MSB BIT(18) -#define MDP4_FORMAT_UNPACK_TIGHT BIT(17) -#define MDP4_FORMAT_90_ROTATED BIT(12) -#define MDP4_FORMAT_ALPHA_ENABLE BIT(8) - -#define MDP4_OP_DEINT_ODD_REF BIT(19) -#define MDP4_OP_IGC_LUT_EN BIT(16) -#define MDP4_OP_DITHER_EN BIT(15) -#define MDP4_OP_FLIP_UD BIT(14) -#define MDP4_OP_FLIP_LR BIT(13) -#define MDP4_OP_CSC_EN BIT(11) -#define MDP4_OP_SRC_DATA_YCBCR BIT(9) -#define MDP4_OP_SCALEY_FIR (0 << 4) -#define MDP4_OP_SCALEY_MN_PHASE (1 << 4) -#define MDP4_OP_SCALEY_PIXEL_RPT (2 << 4) -#define MDP4_OP_SCALEX_FIR (0 << 2) -#define MDP4_OP_SCALEX_MN_PHASE (1 << 2) -#define MDP4_OP_SCALEX_PIXEL_RPT (2 << 2) -#define MDP4_OP_SCALEY_EN BIT(1) -#define MDP4_OP_SCALEX_EN BIT(0) - -#define MDP4_PIPE_PER_MIXER 2 - -#define MDP4_MAX_PLANE 4 - -#define MDP4_MAX_VIDEO_PIPE 2 -#define MDP4_MAX_RGB_PIPE 2 -#define MDP4_MAX_OVERLAY_PIPE 16 - - -struct mdp4_overlay_pipe { - uint32 pipe_type; /* rgb, video/graphic */ - uint32 pipe_num; - uint32 pipe_ndx; - uint32 mixer_num; /* which mixer used */ - uint32 mixer_stage; /* which stage of mixer used */ - uint32 src_format; - uint32 src_width; /* source img width */ - uint32 src_height; /* source img height */ - uint32 src_w; /* roi */ - uint32 src_h; /* roi */ - uint32 src_x; /* roi */ - uint32 src_y; /* roi */ - uint32 dst_w; /* roi */ - uint32 dst_h; /* roi */ - uint32 dst_x; /* roi */ - uint32 dst_y; /* roi */ - uint32 op_mode; - uint32 transp; - uint32 blend_op; - uint32 phasex_step; - uint32 phasey_step; - uint32 alpha; - uint32 is_fg; /* control alpha & color key */ - uint32 srcp0_addr; /* interleave, luma */ - uint32 srcp0_ystride; - uint32 srcp1_addr; /* pseudoplanar, chroma plane */ - uint32 srcp1_ystride; - uint32 srcp2_addr; /* planar color 2*/ - uint32 srcp2_ystride; - uint32 srcp3_addr; /* alpha/color 3 */ - uint32 srcp3_ystride; - uint32 fetch_plane; - uint32 frame_format; /* video */ - uint32 chroma_site; /* video */ - uint32 chroma_sample; /* video */ - uint32 solid_fill; - uint32 vc1_reduce; /* video */ - uint32 fatch_planes; /* video */ - uint32 unpack_align_msb;/* 0 to LSB, 1 to MSB */ - uint32 unpack_tight;/* 0 for loose, 1 for tight */ - uint32 unpack_count;/* 0 = 1 component, 1 = 2 component ... */ - uint32 rotated_90; /* has been rotated 90 degree */ - uint32 bpp; /* byte per pixel */ - uint32 alpha_enable;/* source has alpha */ - /* - * number of bits for source component, - * 0 = 1 bit, 1 = 2 bits, 2 = 6 bits, 3 = 8 bits - */ - uint32 a_bit; /* component 3, alpha */ - uint32 r_bit; /* component 2, R_Cr */ - uint32 b_bit; /* component 1, B_Cb */ - uint32 g_bit; /* component 0, G_lumz */ - /* - * unpack pattern - * A = C3, R = C2, B = C1, G = C0 - */ - uint32 element3; /* 0 = C0, 1 = C1, 2 = C2, 3 = C3 */ - uint32 element2; /* 0 = C0, 1 = C1, 2 = C2, 3 = C3 */ - uint32 element1; /* 0 = C0, 1 = C1, 2 = C2, 3 = C3 */ - uint32 element0; /* 0 = C0, 1 = C1, 2 = C2, 3 = C3 */ - struct completion comp; - struct mdp_overlay req_data; -}; - -void mdp4_sw_reset(unsigned long bits); -void mdp4_display_intf_sel(int output, unsigned long intf); -void mdp4_overlay_cfg(int layer, int blt_mode, int refresh, int direct_out); -void mdp4_ebi2_lcd_setup(int lcd, unsigned long base, int ystride); -void mdp4_mddi_setup(int which, unsigned long id); -unsigned long mdp4_display_status(void); -void mdp4_enable_clk_irq(void); -void mdp4_disable_clk_irq(void); -void mdp4_dma_p_update(struct msm_fb_data_type *mfd); -void mdp4_dma_s_update(struct msm_fb_data_type *mfd); -void mdp_pipe_ctrl(MDP_BLOCK_TYPE block, MDP_BLOCK_POWER_STATE state, - boolean isr); -void mdp4_pipe_kickoff(uint32 pipe, struct msm_fb_data_type *mfd); -int mdp4_lcdc_on(struct platform_device *pdev); -int mdp4_lcdc_off(struct platform_device *pdev); -void mdp4_lcdc_update(struct msm_fb_data_type *mfd); -void mdp4_intr_clear_set(ulong clear, ulong set); -void mdp4_dma_p_cfg(void); -void mdp4_hw_init(void); -void mdp4_isr_read(int); -void mdp4_clear_lcdc(void); -void mdp4_mixer_blend_init(int mixer_num); -void mdp4_vg_qseed_init(int vg_num); -void mdp4_vg_csc_mv_setup(int vp_num); -void mdp4_vg_csc_pre_bv_setup(int vp_num); -void mdp4_vg_csc_post_bv_setup(int vp_num); -void mdp4_vg_csc_pre_lv_setup(int vp_num); -void mdp4_vg_csc_post_lv_setup(int vp_num); -irqreturn_t mdp4_isr(int irq, void *ptr); -void mdp4_overlay_format_to_pipe(uint32 format, struct mdp4_overlay_pipe *pipe); -uint32 mdp4_overlay_format(struct mdp4_overlay_pipe *pipe); -uint32 mdp4_overlay_unpack_pattern(struct mdp4_overlay_pipe *pipe); -uint32 mdp4_overlay_op_mode(struct mdp4_overlay_pipe *pipe); -void mdp4_lcdc_overlay(struct msm_fb_data_type *mfd); -void mdp4_overlay_rgb_setup(struct mdp4_overlay_pipe *pipe); -void mdp4_overlay_reg_flush(struct mdp4_overlay_pipe *pipe, int all); -void mdp4_mixer_blend_setup(struct mdp4_overlay_pipe *pipe); -void mdp4_mixer_stage_up(struct mdp4_overlay_pipe *pipe); -void mdp4_mixer_stage_down(struct mdp4_overlay_pipe *pipe); -int mdp4_mixer_stage_can_run(struct mdp4_overlay_pipe *pipe); -void mdp4_overlayproc_cfg(struct mdp4_overlay_pipe *pipe); -void mdp4_mddi_overlay(struct msm_fb_data_type *mfd); -int mdp4_overlay_format2type(uint32 format); -int mdp4_overlay_format2pipe(struct mdp4_overlay_pipe *pipe); -int mdp4_overlay_get(struct fb_info *info, struct mdp_overlay *req); -int mdp4_overlay_set(struct fb_info *info, struct mdp_overlay *req); -int mdp4_overlay_unset(struct fb_info *info, int ndx); -int mdp4_overlay_play(struct fb_info *info, struct msmfb_overlay_data *req, - struct file **pp_src_file); -struct mdp4_overlay_pipe *mdp4_overlay_pipe_alloc(void); -void mdp4_overlay_pipe_free(struct mdp4_overlay_pipe *pipe); -void mdp4_overlay_dmap_cfg(struct msm_fb_data_type *mfd, int lcdc); -void mdp4_overlay_dmap_xy(struct mdp4_overlay_pipe *pipe); -int mdp4_overlay_active(int mixer); -void mdp4_overlay0_done_lcdc(void); -void mdp4_overlay0_done_mddi(void); -void mdp4_mddi_overlay_restore(void); -void mdp4_mddi_overlay_kickoff(struct msm_fb_data_type *mfd, - struct mdp4_overlay_pipe *pipe); -void mdp4_rgb_igc_lut_setup(int num); -void mdp4_vg_igc_lut_setup(int num); -void mdp4_mixer_gc_lut_setup(int mixer_num); - -#ifdef CONFIG_DEBUG_FS -int mdp4_debugfs_init(void); -#endif - -int mdp_ppp_blit(struct fb_info *info, struct mdp_blit_req *req, - struct file **pp_src_file, struct file **pp_dst_file); - -#endif /* MDP_H */ diff --git a/drivers/staging/msm/mdp4_debugfs.c b/drivers/staging/msm/mdp4_debugfs.c deleted file mode 100644 index 36954e8..0000000 --- a/drivers/staging/msm/mdp4_debugfs.c +++ /dev/null @@ -1,175 +0,0 @@ -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/hrtimer.h> -#include <linux/clk.h> -#include <mach/hardware.h> -#include <linux/io.h> -#include <linux/debugfs.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> - -#include "mdp.h" -#include "msm_fb.h" -#include "mdp4.h" - - -#define MDP4_DEBUG_BUF 128 - - -static char mdp4_debug_buf[MDP4_DEBUG_BUF]; -static ulong mdp4_debug_offset; -static ulong mdp4_base_addr; - -static int mdp4_offset_set(void *data, u64 val) -{ - mdp4_debug_offset = (int)val; - return 0; -} - -static int mdp4_offset_get(void *data, u64 *val) -{ - *val = (u64)mdp4_debug_offset; - return 0; -} - -DEFINE_SIMPLE_ATTRIBUTE( - mdp4_offset_fops, - mdp4_offset_get, - mdp4_offset_set, - "%llx\n"); - - -static int mdp4_debugfs_release(struct inode *inode, struct file *file) -{ - return 0; -} - -static ssize_t mdp4_debugfs_write( - struct file *file, - const char __user *buff, - size_t count, - loff_t *ppos) -{ - int cnt; - unsigned int data; - - printk(KERN_INFO "%s: offset=%d count=%d *ppos=%d\n", - __func__, (int)mdp4_debug_offset, (int)count, (int)*ppos); - - if (count > sizeof(mdp4_debug_buf)) - return -EFAULT; - - if (copy_from_user(mdp4_debug_buf, buff, count)) - return -EFAULT; - - - mdp4_debug_buf[count] = 0; /* end of string */ - - cnt = sscanf(mdp4_debug_buf, "%x", &data); - if (cnt < 1) { - printk(KERN_ERR "%s: sscanf failed cnt=%d" , __func__, cnt); - return -EINVAL; - } - - writel(&data, mdp4_base_addr + mdp4_debug_offset); - - return 0; -} - -static ssize_t mdp4_debugfs_read( - struct file *file, - char __user *buff, - size_t count, - loff_t *ppos) -{ - int len = 0; - unsigned int data; - - printk(KERN_INFO "%s: offset=%d count=%d *ppos=%d\n", - __func__, (int)mdp4_debug_offset, (int)count, (int)*ppos); - - if (*ppos) - return 0; /* the end */ - - data = readl(mdp4_base_addr + mdp4_debug_offset); - - len = snprintf(mdp4_debug_buf, 4, "%x\n", data); - - if (len > 0) { - if (len > count) - len = count; - if (copy_to_user(buff, mdp4_debug_buf, len)) - return -EFAULT; - } - - printk(KERN_INFO "%s: len=%d\n", __func__, len); - - if (len < 0) - return 0; - - *ppos += len; /* increase offset */ - - return len; -} - -static const struct file_operations mdp4_debugfs_fops = { - .open = nonseekable_open, - .release = mdp4_debugfs_release, - .read = mdp4_debugfs_read, - .write = mdp4_debugfs_write, - .llseek = no_llseek, -}; - -int mdp4_debugfs_init(void) -{ - struct dentry *dent = debugfs_create_dir("mdp4", NULL); - - if (IS_ERR(dent)) { - printk(KERN_ERR "%s(%d): debugfs_create_dir fail, error %ld\n", - __FILE__, __LINE__, PTR_ERR(dent)); - return -1; - } - - if (debugfs_create_file("offset", 0644, dent, 0, &mdp4_offset_fops) - == NULL) { - printk(KERN_ERR "%s(%d): debugfs_create_file: offset fail\n", - __FILE__, __LINE__); - return -1; - } - - if (debugfs_create_file("regs", 0644, dent, 0, &mdp4_debugfs_fops) - == NULL) { - printk(KERN_ERR "%s(%d): debugfs_create_file: regs fail\n", - __FILE__, __LINE__); - return -1; - } - - mdp4_debug_offset = 0; - mdp4_base_addr = (ulong) msm_mdp_base; /* defined at msm_fb_def.h */ - - return 0; -} diff --git a/drivers/staging/msm/mdp4_overlay.c b/drivers/staging/msm/mdp4_overlay.c deleted file mode 100644 index b9acf52..0000000 --- a/drivers/staging/msm/mdp4_overlay.c +++ /dev/null @@ -1,1259 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/hrtimer.h> -#include <linux/clk.h> -#include <mach/hardware.h> -#include <linux/io.h> -#include <linux/debugfs.h> -#include <linux/fb.h> -#include <msm_mdp.h> -#include <linux/file.h> -#include "android_pmem.h" -#include <linux/major.h> -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <linux/mutex.h> - -#include "mdp.h" -#include "msm_fb.h" -#include "mdp4.h" - - -struct mdp4_overlay_ctrl { - struct mdp4_overlay_pipe plist[MDP4_MAX_OVERLAY_PIPE]; - struct mdp4_overlay_pipe *stage[MDP4_MAX_MIXER][MDP4_MAX_STAGE]; -} mdp4_overlay_db; - -static struct mdp4_overlay_ctrl *ctrl = &mdp4_overlay_db; - - -void mdp4_overlay_dmap_cfg(struct msm_fb_data_type *mfd, int lcdc) -{ - uint32 dma2_cfg_reg; - - dma2_cfg_reg = DMA_DITHER_EN; - - if (mfd->fb_imgType == MDP_BGR_565) - dma2_cfg_reg |= DMA_PACK_PATTERN_BGR; - else - dma2_cfg_reg |= DMA_PACK_PATTERN_RGB; - - - if (mfd->panel_info.bpp == 18) { - dma2_cfg_reg |= DMA_DSTC0G_6BITS | /* 666 18BPP */ - DMA_DSTC1B_6BITS | DMA_DSTC2R_6BITS; - } else if (mfd->panel_info.bpp == 16) { - dma2_cfg_reg |= DMA_DSTC0G_6BITS | /* 565 16BPP */ - DMA_DSTC1B_5BITS | DMA_DSTC2R_5BITS; - } else { - dma2_cfg_reg |= DMA_DSTC0G_8BITS | /* 888 16BPP */ - DMA_DSTC1B_8BITS | DMA_DSTC2R_8BITS; - } - - if (lcdc) - dma2_cfg_reg |= DMA_PACK_ALIGN_MSB; - - /* dma2 config register */ - MDP_OUTP(MDP_BASE + 0x90000, dma2_cfg_reg); - -} - -void mdp4_overlay_dmap_xy(struct mdp4_overlay_pipe *pipe) -{ - - /* dma_p source */ - MDP_OUTP(MDP_BASE + 0x90004, - (pipe->src_height << 16 | pipe->src_width)); - MDP_OUTP(MDP_BASE + 0x90008, pipe->srcp0_addr); - MDP_OUTP(MDP_BASE + 0x9000c, pipe->srcp0_ystride); - - /* dma_p dest */ - MDP_OUTP(MDP_BASE + 0x90010, (pipe->dst_y << 16 | pipe->dst_x)); -} - -#define MDP4_VG_PHASE_STEP_DEFAULT 0x20000000 -#define MDP4_VG_PHASE_STEP_SHIFT 29 - -static int mdp4_leading_0(uint32 num) -{ - uint32 bit = 0x80000000; - int i; - - for (i = 0; i < 32; i++) { - if (bit & num) - return i; - bit >>= 1; - } - - return i; -} - -static uint32 mdp4_scale_phase_step(int f_num, uint32 src, uint32 dst) -{ - uint32 val; - int n; - - n = mdp4_leading_0(src); - if (n > f_num) - n = f_num; - val = src << n; /* maximum to reduce lose of resolution */ - val /= dst; - if (n < f_num) { - n = f_num - n; - val <<= n; - } - - return val; -} - -static void mdp4_scale_setup(struct mdp4_overlay_pipe *pipe) -{ - - pipe->phasex_step = MDP4_VG_PHASE_STEP_DEFAULT; - pipe->phasey_step = MDP4_VG_PHASE_STEP_DEFAULT; - - if (pipe->dst_h && pipe->src_h != pipe->dst_h) { - if (pipe->dst_h >= pipe->src_h * 8) /* too much */ - return; - pipe->op_mode |= MDP4_OP_SCALEY_EN; - - if (pipe->pipe_type == OVERLAY_TYPE_VG) { - if (pipe->dst_h <= (pipe->src_h / 4)) - pipe->op_mode |= MDP4_OP_SCALEY_MN_PHASE; - else - pipe->op_mode |= MDP4_OP_SCALEY_FIR; - } - - pipe->phasey_step = mdp4_scale_phase_step(29, - pipe->src_h, pipe->dst_h); - } - - if (pipe->dst_w && pipe->src_w != pipe->dst_w) { - if (pipe->dst_w >= pipe->src_w * 8) /* too much */ - return; - pipe->op_mode |= MDP4_OP_SCALEX_EN; - - if (pipe->pipe_type == OVERLAY_TYPE_VG) { - if (pipe->dst_w <= (pipe->src_w / 4)) - pipe->op_mode |= MDP4_OP_SCALEY_MN_PHASE; - else - pipe->op_mode |= MDP4_OP_SCALEY_FIR; - } - - pipe->phasex_step = mdp4_scale_phase_step(29, - pipe->src_w, pipe->dst_w); - } -} - -void mdp4_overlay_rgb_setup(struct mdp4_overlay_pipe *pipe) -{ - char *rgb_base; - uint32 src_size, src_xy, dst_size, dst_xy; - uint32 format, pattern; - - rgb_base = MDP_BASE + MDP4_RGB_BASE; - rgb_base += (MDP4_RGB_OFF * pipe->pipe_num); - - src_size = ((pipe->src_h << 16) | pipe->src_w); - src_xy = ((pipe->src_y << 16) | pipe->src_x); - dst_size = ((pipe->dst_h << 16) | pipe->dst_w); - dst_xy = ((pipe->dst_y << 16) | pipe->dst_x); - - format = mdp4_overlay_format(pipe); - pattern = mdp4_overlay_unpack_pattern(pipe); - - pipe->op_mode |= MDP4_OP_IGC_LUT_EN; - - mdp4_scale_setup(pipe); - - outpdw(rgb_base + 0x0000, src_size); /* MDP_RGB_SRC_SIZE */ - outpdw(rgb_base + 0x0004, src_xy); /* MDP_RGB_SRC_XY */ - outpdw(rgb_base + 0x0008, dst_size); /* MDP_RGB_DST_SIZE */ - outpdw(rgb_base + 0x000c, dst_xy); /* MDP_RGB_DST_XY */ - - outpdw(rgb_base + 0x0010, pipe->srcp0_addr); - outpdw(rgb_base + 0x0040, pipe->srcp0_ystride); - - outpdw(rgb_base + 0x0050, format);/* MDP_RGB_SRC_FORMAT */ - outpdw(rgb_base + 0x0054, pattern);/* MDP_RGB_SRC_UNPACK_PATTERN */ - outpdw(rgb_base + 0x0058, pipe->op_mode);/* MDP_RGB_OP_MODE */ - outpdw(rgb_base + 0x005c, pipe->phasex_step); - outpdw(rgb_base + 0x0060, pipe->phasey_step); - - /* 16 bytes-burst x 3 req <= 48 bytes */ - outpdw(rgb_base + 0x1004, 0xc2); /* MDP_RGB_FETCH_CFG */ -} - -void mdp4_overlay_vg_setup(struct mdp4_overlay_pipe *pipe) -{ - char *vg_base; - uint32 frame_size, src_size, src_xy, dst_size, dst_xy; - uint32 format, pattern; - - vg_base = MDP_BASE + MDP4_VIDEO_BASE; - vg_base += (MDP4_VIDEO_OFF * pipe->pipe_num); - - frame_size = ((pipe->src_height << 16) | pipe->src_width); - src_size = ((pipe->src_h << 16) | pipe->src_w); - src_xy = ((pipe->src_y << 16) | pipe->src_x); - dst_size = ((pipe->dst_h << 16) | pipe->dst_w); - dst_xy = ((pipe->dst_y << 16) | pipe->dst_x); - - format = mdp4_overlay_format(pipe); - pattern = mdp4_overlay_unpack_pattern(pipe); - - pipe->op_mode |= (MDP4_OP_CSC_EN | MDP4_OP_SRC_DATA_YCBCR | - MDP4_OP_IGC_LUT_EN); - - mdp4_scale_setup(pipe); - - outpdw(vg_base + 0x0000, src_size); /* MDP_RGB_SRC_SIZE */ - outpdw(vg_base + 0x0004, src_xy); /* MDP_RGB_SRC_XY */ - outpdw(vg_base + 0x0008, dst_size); /* MDP_RGB_DST_SIZE */ - outpdw(vg_base + 0x000c, dst_xy); /* MDP_RGB_DST_XY */ - outpdw(vg_base + 0x0048, frame_size); /* TILE frame size */ - - /* luma component plane */ - outpdw(vg_base + 0x0010, pipe->srcp0_addr); - - /* chroma component plane */ - outpdw(vg_base + 0x0014, pipe->srcp1_addr); - - outpdw(vg_base + 0x0040, - pipe->srcp1_ystride << 16 | pipe->srcp0_ystride); - - outpdw(vg_base + 0x0050, format); /* MDP_RGB_SRC_FORMAT */ - outpdw(vg_base + 0x0054, pattern); /* MDP_RGB_SRC_UNPACK_PATTERN */ - outpdw(vg_base + 0x0058, pipe->op_mode);/* MDP_RGB_OP_MODE */ - outpdw(vg_base + 0x005c, pipe->phasex_step); - outpdw(vg_base + 0x0060, pipe->phasey_step); - - if (pipe->op_mode & MDP4_OP_DITHER_EN) { - outpdw(vg_base + 0x0068, - pipe->r_bit << 4 | pipe->b_bit << 2 | pipe->g_bit); - } - - /* 16 bytes-burst x 3 req <= 48 bytes */ - outpdw(vg_base + 0x1004, 0xc2); /* MDP_VG_FETCH_CFG */ -} - -int mdp4_overlay_format2type(uint32 format) -{ - switch (format) { - case MDP_RGB_565: - case MDP_RGB_888: - case MDP_BGR_565: - case MDP_ARGB_8888: - case MDP_RGBA_8888: - case MDP_BGRA_8888: - return OVERLAY_TYPE_RGB; - case MDP_YCRYCB_H2V1: - case MDP_Y_CRCB_H2V1: - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V2: - case MDP_Y_CBCR_H2V2: - case MDP_Y_CBCR_H2V2_TILE: - case MDP_Y_CRCB_H2V2_TILE: - return OVERLAY_TYPE_VG; - default: - return -ERANGE; - } - -} - -#define C3_ALPHA 3 /* alpha */ -#define C2_R_Cr 2 /* R/Cr */ -#define C1_B_Cb 1 /* B/Cb */ -#define C0_G_Y 0 /* G/luma */ - -int mdp4_overlay_format2pipe(struct mdp4_overlay_pipe *pipe) -{ - switch (pipe->src_format) { - case MDP_RGB_565: - pipe->frame_format = MDP4_FRAME_FORMAT_LINEAR; - pipe->fetch_plane = OVERLAY_PLANE_INTERLEAVED; - pipe->a_bit = 0; - pipe->r_bit = 1; /* R, 5 bits */ - pipe->b_bit = 1; /* B, 5 bits */ - pipe->g_bit = 2; /* G, 6 bits */ - pipe->alpha_enable = 0; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 2; - pipe->element2 = C2_R_Cr; /* R */ - pipe->element1 = C0_G_Y; /* G */ - pipe->element0 = C1_B_Cb; /* B */ - pipe->bpp = 2; /* 2 bpp */ - break; - case MDP_RGB_888: - pipe->frame_format = MDP4_FRAME_FORMAT_LINEAR; - pipe->fetch_plane = OVERLAY_PLANE_INTERLEAVED; - pipe->a_bit = 0; - pipe->r_bit = 3; /* R, 8 bits */ - pipe->b_bit = 3; /* B, 8 bits */ - pipe->g_bit = 3; /* G, 8 bits */ - pipe->alpha_enable = 0; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 2; - pipe->element2 = C2_R_Cr; /* R */ - pipe->element1 = C0_G_Y; /* G */ - pipe->element0 = C1_B_Cb; /* B */ - pipe->bpp = 3; /* 3 bpp */ - break; - case MDP_BGR_565: - pipe->frame_format = MDP4_FRAME_FORMAT_LINEAR; - pipe->fetch_plane = OVERLAY_PLANE_INTERLEAVED; - pipe->a_bit = 0; - pipe->r_bit = 1; /* R, 5 bits */ - pipe->b_bit = 1; /* B, 5 bits */ - pipe->g_bit = 2; /* G, 6 bits */ - pipe->alpha_enable = 0; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 2; - pipe->element2 = C1_B_Cb; /* B */ - pipe->element1 = C0_G_Y; /* G */ - pipe->element0 = C2_R_Cr; /* R */ - pipe->bpp = 2; /* 2 bpp */ - break; - case MDP_ARGB_8888: - pipe->frame_format = MDP4_FRAME_FORMAT_LINEAR; - pipe->fetch_plane = OVERLAY_PLANE_INTERLEAVED; - pipe->a_bit = 3; /* alpha, 4 bits */ - pipe->r_bit = 3; /* R, 8 bits */ - pipe->b_bit = 3; /* B, 8 bits */ - pipe->g_bit = 3; /* G, 8 bits */ - pipe->alpha_enable = 1; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 3; - pipe->element3 = C3_ALPHA; /* alpha */ - pipe->element2 = C2_R_Cr; /* R */ - pipe->element1 = C0_G_Y; /* G */ - pipe->element0 = C1_B_Cb; /* B */ - pipe->bpp = 4; /* 4 bpp */ - break; - case MDP_RGBA_8888: - pipe->frame_format = MDP4_FRAME_FORMAT_LINEAR; - pipe->fetch_plane = OVERLAY_PLANE_INTERLEAVED; - pipe->a_bit = 3; /* alpha, 4 bits */ - pipe->r_bit = 3; /* R, 8 bits */ - pipe->b_bit = 3; /* B, 8 bits */ - pipe->g_bit = 3; /* G, 8 bits */ - pipe->alpha_enable = 1; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 3; - pipe->element3 = C2_R_Cr; /* R */ - pipe->element2 = C0_G_Y; /* G */ - pipe->element1 = C1_B_Cb; /* B */ - pipe->element0 = C3_ALPHA; /* alpha */ - pipe->bpp = 4; /* 4 bpp */ - break; - case MDP_BGRA_8888: - pipe->frame_format = MDP4_FRAME_FORMAT_LINEAR; - pipe->fetch_plane = OVERLAY_PLANE_INTERLEAVED; - pipe->a_bit = 3; /* alpha, 4 bits */ - pipe->r_bit = 3; /* R, 8 bits */ - pipe->b_bit = 3; /* B, 8 bits */ - pipe->g_bit = 3; /* G, 8 bits */ - pipe->alpha_enable = 1; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 3; - pipe->element3 = C1_B_Cb; /* B */ - pipe->element2 = C0_G_Y; /* G */ - pipe->element1 = C2_R_Cr; /* R */ - pipe->element0 = C3_ALPHA; /* alpha */ - pipe->bpp = 4; /* 4 bpp */ - break; - case MDP_YCRYCB_H2V1: - pipe->frame_format = MDP4_FRAME_FORMAT_LINEAR; - pipe->fetch_plane = OVERLAY_PLANE_INTERLEAVED; - pipe->a_bit = 0; /* alpha, 4 bits */ - pipe->r_bit = 3; /* R, 8 bits */ - pipe->b_bit = 3; /* B, 8 bits */ - pipe->g_bit = 3; /* G, 8 bits */ - pipe->alpha_enable = 0; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 3; - pipe->element3 = C0_G_Y; /* G */ - pipe->element2 = C2_R_Cr; /* R */ - pipe->element1 = C0_G_Y; /* G */ - pipe->element0 = C1_B_Cb; /* B */ - pipe->bpp = 2; /* 2 bpp */ - pipe->chroma_sample = MDP4_CHROMA_H2V1; - break; - case MDP_Y_CRCB_H2V1: - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V2: - case MDP_Y_CBCR_H2V2: - pipe->frame_format = MDP4_FRAME_FORMAT_LINEAR; - pipe->fetch_plane = OVERLAY_PLANE_PSEUDO_PLANAR; - pipe->a_bit = 0; - pipe->r_bit = 3; /* R, 8 bits */ - pipe->b_bit = 3; /* B, 8 bits */ - pipe->g_bit = 3; /* G, 8 bits */ - pipe->alpha_enable = 0; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 1; /* 2 */ - pipe->element3 = C0_G_Y; /* not used */ - pipe->element2 = C0_G_Y; /* not used */ - if (pipe->src_format == MDP_Y_CRCB_H2V1) { - pipe->element1 = C2_R_Cr; /* R */ - pipe->element0 = C1_B_Cb; /* B */ - pipe->chroma_sample = MDP4_CHROMA_H2V1; - } else if (pipe->src_format == MDP_Y_CBCR_H2V1) { - pipe->element1 = C1_B_Cb; /* B */ - pipe->element0 = C2_R_Cr; /* R */ - pipe->chroma_sample = MDP4_CHROMA_H2V1; - } else if (pipe->src_format == MDP_Y_CRCB_H2V2) { - pipe->element1 = C2_R_Cr; /* R */ - pipe->element0 = C1_B_Cb; /* B */ - pipe->chroma_sample = MDP4_CHROMA_420; - } else if (pipe->src_format == MDP_Y_CBCR_H2V2) { - pipe->element1 = C1_B_Cb; /* B */ - pipe->element0 = C2_R_Cr; /* R */ - pipe->chroma_sample = MDP4_CHROMA_420; - } - pipe->bpp = 2; /* 2 bpp */ - break; - case MDP_Y_CBCR_H2V2_TILE: - case MDP_Y_CRCB_H2V2_TILE: - pipe->frame_format = MDP4_FRAME_FORMAT_VIDEO_SUPERTILE; - pipe->fetch_plane = OVERLAY_PLANE_PSEUDO_PLANAR; - pipe->a_bit = 0; - pipe->r_bit = 3; /* R, 8 bits */ - pipe->b_bit = 3; /* B, 8 bits */ - pipe->g_bit = 3; /* G, 8 bits */ - pipe->alpha_enable = 0; - pipe->unpack_tight = 1; - pipe->unpack_align_msb = 0; - pipe->unpack_count = 1; /* 2 */ - pipe->element3 = C0_G_Y; /* not used */ - pipe->element2 = C0_G_Y; /* not used */ - if (pipe->src_format == MDP_Y_CRCB_H2V2_TILE) { - pipe->element1 = C2_R_Cr; /* R */ - pipe->element0 = C1_B_Cb; /* B */ - pipe->chroma_sample = MDP4_CHROMA_420; - } else if (pipe->src_format == MDP_Y_CBCR_H2V2_TILE) { - pipe->element1 = C1_B_Cb; /* B */ - pipe->element0 = C2_R_Cr; /* R */ - pipe->chroma_sample = MDP4_CHROMA_420; - } - pipe->bpp = 2; /* 2 bpp */ - break; - default: - /* not likely */ - return -ERANGE; - } - - return 0; -} - -/* - * color_key_convert: output with 12 bits color key - */ -static uint32 color_key_convert(int start, int num, uint32 color) -{ - - uint32 data; - - data = (color >> start) & ((1 << num) - 1); - - if (num == 5) - data = (data << 7) + (data << 2) + (data >> 3); - else if (num == 6) - data = (data << 6) + data; - else /* 8 bits */ - data = (data << 4) + (data >> 4); - - return data; - -} - -void transp_color_key(int format, uint32 transp, - uint32 *c0, uint32 *c1, uint32 *c2) -{ - int b_start, g_start, r_start; - int b_num, g_num, r_num; - - switch (format) { - case MDP_RGB_565: - b_start = 0; - g_start = 5; - r_start = 11; - r_num = 5; - g_num = 6; - b_num = 5; - break; - case MDP_RGB_888: - case MDP_XRGB_8888: - case MDP_ARGB_8888: - b_start = 0; - g_start = 8; - r_start = 16; - r_num = 8; - g_num = 8; - b_num = 8; - break; - case MDP_BGR_565: - b_start = 11; - g_start = 5; - r_start = 0; - r_num = 5; - g_num = 6; - b_num = 5; - break; - case MDP_Y_CBCR_H2V2: - case MDP_Y_CBCR_H2V1: - b_start = 8; - g_start = 16; - r_start = 0; - r_num = 8; - g_num = 8; - b_num = 8; - break; - case MDP_Y_CRCB_H2V2: - case MDP_Y_CRCB_H2V1: - b_start = 0; - g_start = 16; - r_start = 8; - r_num = 8; - g_num = 8; - b_num = 8; - break; - default: - b_start = 0; - g_start = 8; - r_start = 16; - r_num = 8; - g_num = 8; - b_num = 8; - break; - } - - *c0 = color_key_convert(g_start, g_num, transp); - *c1 = color_key_convert(b_start, b_num, transp); - *c2 = color_key_convert(r_start, r_num, transp); -} - -uint32 mdp4_overlay_format(struct mdp4_overlay_pipe *pipe) -{ - uint32 format; - - format = 0; - - if (pipe->solid_fill) - format |= MDP4_FORMAT_SOLID_FILL; - - if (pipe->unpack_align_msb) - format |= MDP4_FORMAT_UNPACK_ALIGN_MSB; - - if (pipe->unpack_tight) - format |= MDP4_FORMAT_UNPACK_TIGHT; - - if (pipe->alpha_enable) - format |= MDP4_FORMAT_ALPHA_ENABLE; - - format |= (pipe->unpack_count << 13); - format |= ((pipe->bpp - 1) << 9); - format |= (pipe->a_bit << 6); - format |= (pipe->r_bit << 4); - format |= (pipe->b_bit << 2); - format |= pipe->g_bit; - - format |= (pipe->frame_format << 29); - - if (pipe->fetch_plane == OVERLAY_PLANE_PSEUDO_PLANAR) { - /* video/graphic */ - format |= (pipe->fetch_plane << 19); - format |= (pipe->chroma_site << 28); - format |= (pipe->chroma_sample << 26); - } - - return format; -} - -uint32 mdp4_overlay_unpack_pattern(struct mdp4_overlay_pipe *pipe) -{ - return (pipe->element3 << 24) | (pipe->element2 << 16) | - (pipe->element1 << 8) | pipe->element0; -} - -void mdp4_overlayproc_cfg(struct mdp4_overlay_pipe *pipe) -{ - uint32 data; - char *overlay_base; - - if (pipe->mixer_num == MDP4_MIXER1) - overlay_base = MDP_BASE + MDP4_OVERLAYPROC1_BASE;/* 0x18000 */ - else - overlay_base = MDP_BASE + MDP4_OVERLAYPROC0_BASE;/* 0x10000 */ - - /* MDP_OVERLAYPROC_CFG */ - outpdw(overlay_base + 0x0004, 0x01); /* directout */ - data = pipe->src_height; - data <<= 16; - data |= pipe->src_width; - outpdw(overlay_base + 0x0008, data); /* ROI, height + width */ - outpdw(overlay_base + 0x000c, pipe->srcp0_addr); - outpdw(overlay_base + 0x0010, pipe->srcp0_ystride); - outpdw(overlay_base + 0x0014, 0x4); /* GC_LUT_EN, 888 */ -} - -int mdp4_overlay_active(int mixer) -{ - uint32 data, mask, i; - int p1, p2; - - data = inpdw(MDP_BASE + 0x10100); - p1 = 0; - p2 = 0; - for (i = 0; i < 8; i++) { - mask = data & 0x0f; - if (mask) { - if (mask <= 4) - p1++; - else - p2++; - } - data >>= 4; - } - - if (mixer) - return p2; - else - return p1; -} - -void mdp4_mixer_stage_up(struct mdp4_overlay_pipe *pipe) -{ - uint32 data, mask, snum, stage, mixer; - - stage = pipe->mixer_stage; - mixer = pipe->mixer_num; - - /* MDP_LAYERMIXER_IN_CFG, shard by both mixer 0 and 1 */ - data = inpdw(MDP_BASE + 0x10100); - - if (mixer == MDP4_MIXER1) - stage += 8; - - if (pipe->pipe_type == OVERLAY_TYPE_VG) {/* VG1 and VG2 */ - snum = 0; - snum += (4 * pipe->pipe_num); - } else { - snum = 8; - snum += (4 * pipe->pipe_num); /* RGB1 and RGB2 */ - } - - mask = 0x0f; - mask <<= snum; - stage <<= snum; - data &= ~mask; /* clear old bits */ - - data |= stage; - - outpdw(MDP_BASE + 0x10100, data); /* MDP_LAYERMIXER_IN_CFG */ - - data = inpdw(MDP_BASE + 0x10100); - - ctrl->stage[pipe->mixer_num][pipe->mixer_stage] = pipe; /* keep it */ -} - -void mdp4_mixer_stage_down(struct mdp4_overlay_pipe *pipe) -{ - uint32 data, mask, snum, stage, mixer; - - stage = pipe->mixer_stage; - mixer = pipe->mixer_num; - - if (pipe != ctrl->stage[mixer][stage]) /* not running */ - return; - - /* MDP_LAYERMIXER_IN_CFG, shard by both mixer 0 and 1 */ - data = inpdw(MDP_BASE + 0x10100); - - if (mixer == MDP4_MIXER1) - stage += 8; - - if (pipe->pipe_type == OVERLAY_TYPE_VG) {/* VG1 and VG2 */ - snum = 0; - snum += (4 * pipe->pipe_num); - } else { - snum = 8; - snum += (4 * pipe->pipe_num); /* RGB1 and RGB2 */ - } - - mask = 0x0f; - mask <<= snum; - data &= ~mask; /* clear old bits */ - - outpdw(MDP_BASE + 0x10100, data); /* MDP_LAYERMIXER_IN_CFG */ - - data = inpdw(MDP_BASE + 0x10100); - - ctrl->stage[pipe->mixer_num][pipe->mixer_stage] = NULL; /* clear it */ -} - -void mdp4_mixer_blend_setup(struct mdp4_overlay_pipe *pipe) -{ - unsigned char *overlay_base; - uint32 c0, c1, c2, blend_op; - int off; - - if (pipe->mixer_num) /* mixer number, /dev/fb0, /dev/fb1 */ - overlay_base = MDP_BASE + MDP4_OVERLAYPROC1_BASE;/* 0x18000 */ - else - overlay_base = MDP_BASE + MDP4_OVERLAYPROC0_BASE;/* 0x10000 */ - - /* stage 0 to stage 2 */ - off = 0x20 * (pipe->mixer_stage - MDP4_MIXER_STAGE0); - - blend_op = 0; - if (pipe->alpha_enable) /* ARGB */ - blend_op = MDP4_BLEND_FG_ALPHA_FG_PIXEL | - MDP4_BLEND_BG_ALPHA_FG_PIXEL; - else - blend_op = (MDP4_BLEND_BG_ALPHA_BG_CONST | - MDP4_BLEND_FG_ALPHA_FG_CONST); - - - if (pipe->alpha_enable == 0) { /* not ARGB */ - if (pipe->is_fg) { - outpdw(overlay_base + off + 0x108, pipe->alpha); - outpdw(overlay_base + off + 0x10c, 0xff - pipe->alpha); - } else { - outpdw(overlay_base + off + 0x108, 0xff - pipe->alpha); - outpdw(overlay_base + off + 0x10c, pipe->alpha); - } - } - - if (pipe->transp != MDP_TRANSP_NOP) { - transp_color_key(pipe->src_format, pipe->transp, &c0, &c1, &c2); - if (pipe->is_fg) { - blend_op |= MDP4_BLEND_FG_TRANSP_EN; /* Fg blocked */ - /* lower limit */ - if (c0 > 0x10) - c0 -= 0x10; - if (c1 > 0x10) - c1 -= 0x10; - if (c2 > 0x10) - c2 -= 0x10; - outpdw(overlay_base + off + 0x110, - (c1 << 16 | c0));/* low */ - outpdw(overlay_base + off + 0x114, c2);/* low */ - /* upper limit */ - if ((c0 + 0x20) < 0x0fff) - c0 += 0x20; - else - c0 = 0x0fff; - if ((c1 + 0x20) < 0x0fff) - c1 += 0x20; - else - c1 = 0x0fff; - if ((c2 + 0x20) < 0x0fff) - c2 += 0x20; - else - c2 = 0x0fff; - outpdw(overlay_base + off + 0x118, - (c1 << 16 | c0));/* high */ - outpdw(overlay_base + off + 0x11c, c2);/* high */ - } else { - blend_op |= MDP4_BLEND_BG_TRANSP_EN; /* bg blocked */ - /* lower limit */ - if (c0 > 0x10) - c0 -= 0x10; - if (c1 > 0x10) - c1 -= 0x10; - if (c2 > 0x10) - c2 -= 0x10; - outpdw(overlay_base + 0x180, - (c1 << 16 | c0));/* low */ - outpdw(overlay_base + 0x184, c2);/* low */ - /* upper limit */ - if ((c0 + 0x20) < 0x0fff) - c0 += 0x20; - else - c0 = 0x0fff; - if ((c1 + 0x20) < 0x0fff) - c1 += 0x20; - else - c1 = 0x0fff; - if ((c2 + 0x20) < 0x0fff) - c2 += 0x20; - else - c2 = 0x0fff; - outpdw(overlay_base + 0x188, - (c1 << 16 | c0));/* high */ - outpdw(overlay_base + 0x18c, c2);/* high */ - } - } - outpdw(overlay_base + off + 0x104, blend_op); -} - -void mdp4_overlay_reg_flush(struct mdp4_overlay_pipe *pipe, int all) -{ - uint32 bits = 0; - - if (pipe->mixer_num == MDP4_MIXER1) - bits |= 0x02; - else - bits |= 0x01; - - if (all) { - if (pipe->pipe_type == OVERLAY_TYPE_RGB) { - if (pipe->pipe_num == OVERLAY_PIPE_RGB2) - bits |= 0x20; - else - bits |= 0x10; - } else { - if (pipe->pipe_num == OVERLAY_PIPE_VG2) - bits |= 0x08; - else - bits |= 0x04; - } - } - - outpdw(MDP_BASE + 0x18000, bits); /* MDP_OVERLAY_REG_FLUSH */ - - while (inpdw(MDP_BASE + 0x18000) & bits) /* self clear when complete */ - ; -} - -struct mdp4_overlay_pipe *mdp4_overlay_ndx2pipe(int ndx) -{ - struct mdp4_overlay_pipe *pipe; - - if (ndx == 0 || ndx >= MDP4_MAX_OVERLAY_PIPE) - return NULL; - - pipe = &ctrl->plist[ndx - 1]; /* ndx start from 1 */ - - if (pipe->pipe_ndx == 0) - return NULL; - - return pipe; -} - -struct mdp4_overlay_pipe *mdp4_overlay_pipe_alloc(void) -{ - int i; - struct mdp4_overlay_pipe *pipe; - - pipe = &ctrl->plist[0]; - for (i = 0; i < MDP4_MAX_OVERLAY_PIPE; i++) { - if (pipe->pipe_ndx == 0) { - pipe->pipe_ndx = i + 1; /* start from 1 */ - init_completion(&pipe->comp); - printk(KERN_INFO "mdp4_overlay_pipe_alloc: pipe=%p ndx=%d\n", - pipe, pipe->pipe_ndx); - return pipe; - } - pipe++; - } - - return NULL; -} - - -void mdp4_overlay_pipe_free(struct mdp4_overlay_pipe *pipe) -{ - printk(KERN_INFO "mdp4_overlay_pipe_free: pipe=%p ndx=%d\n", - pipe, pipe->pipe_ndx); - memset(pipe, 0, sizeof(*pipe)); -} - -static int get_pipe_num(int ptype, int stage) -{ - if (ptype == OVERLAY_TYPE_RGB) { - if (stage == MDP4_MIXER_STAGE_BASE) - return OVERLAY_PIPE_RGB1; - else - return OVERLAY_PIPE_RGB2; - } else { - if (stage == MDP4_MIXER_STAGE0) - return OVERLAY_PIPE_VG1; - else - return OVERLAY_PIPE_VG2; - } -} - -int mdp4_overlay_req_check(uint32 id, uint32 z_order, uint32 mixer) -{ - struct mdp4_overlay_pipe *pipe; - - pipe = ctrl->stage[mixer][z_order]; - - if (pipe == NULL) - return 0; - - if (pipe->pipe_ndx == id) /* same req, recycle */ - return 0; - - return -EPERM; -} - -static int mdp4_overlay_req2pipe(struct mdp_overlay *req, int mixer, - struct mdp4_overlay_pipe **ppipe) -{ - struct mdp4_overlay_pipe *pipe; - int ret, ptype; - - if (mixer >= MDP4_MAX_MIXER) { - printk(KERN_ERR "mpd_overlay_req2pipe: mixer out of range!\n"); - return -ERANGE; - } - - if (req->z_order < 0 || req->z_order > 2) { - printk(KERN_ERR "mpd_overlay_req2pipe: z_order=%d out of range!\n", - req->z_order); - return -ERANGE; - } - - if (req->src_rect.h == 0 || req->src_rect.w == 0) { - printk(KERN_ERR "mpd_overlay_req2pipe: src img of zero size!\n"); - return -EINVAL; - } - - ret = mdp4_overlay_req_check(req->id, req->z_order, mixer); - if (ret < 0) - return ret; - - ptype = mdp4_overlay_format2type(req->src.format); - if (ptype < 0) - return ptype; - - if (req->id == MSMFB_NEW_REQUEST) /* new request */ - pipe = mdp4_overlay_pipe_alloc(); - else - pipe = mdp4_overlay_ndx2pipe(req->id); - - if (pipe == NULL) - return -ENOMEM; - - pipe->src_format = req->src.format; - ret = mdp4_overlay_format2pipe(pipe); - - if (ret < 0) - return ret; - - /* - * base layer == 1, reserved for frame buffer - * zorder 0 == stage 0 == 2 - * zorder 1 == stage 1 == 3 - * zorder 2 == stage 2 == 4 - */ - if (req->id == MSMFB_NEW_REQUEST) { /* new request */ - pipe->mixer_stage = req->z_order + MDP4_MIXER_STAGE0; - pipe->pipe_type = ptype; - pipe->pipe_num = get_pipe_num(ptype, pipe->mixer_stage); - printk(KERN_INFO "mpd4_overlay_req2pipe: zorder=%d pipe_num=%d\n", - req->z_order, pipe->pipe_num); - } - - pipe->src_width = req->src.width & 0x07ff; /* source img width */ - pipe->src_height = req->src.height & 0x07ff; /* source img height */ - pipe->src_h = req->src_rect.h & 0x07ff; - pipe->src_w = req->src_rect.w & 0x07ff; - pipe->src_y = req->src_rect.y & 0x07ff; - pipe->src_x = req->src_rect.x & 0x07ff; - pipe->dst_h = req->dst_rect.h & 0x07ff; - pipe->dst_w = req->dst_rect.w & 0x07ff; - pipe->dst_y = req->dst_rect.y & 0x07ff; - pipe->dst_x = req->dst_rect.x & 0x07ff; - - if (req->flags & MDP_FLIP_LR) - pipe->op_mode |= MDP4_OP_FLIP_LR; - - if (req->flags & MDP_FLIP_UD) - pipe->op_mode |= MDP4_OP_FLIP_UD; - - if (req->flags & MDP_DITHER) - pipe->op_mode |= MDP4_OP_DITHER_EN; - - if (req->flags & MDP_DEINTERLACE) - pipe->op_mode |= MDP4_OP_DEINT_ODD_REF; - - pipe->is_fg = req->is_fg;/* control alpha and color key */ - - pipe->alpha = req->alpha & 0x0ff; - - pipe->transp = req->transp_mask; - - *ppipe = pipe; - - return 0; -} - -int get_img(struct msmfb_data *img, struct fb_info *info, - unsigned long *start, unsigned long *len, struct file **pp_file) -{ - int put_needed, ret = 0; - struct file *file; -#ifdef CONFIG_ANDROID_PMEM - unsigned long vstart; -#endif - -#ifdef CONFIG_ANDROID_PMEM - if (!get_pmem_file(img->memory_id, start, &vstart, len, pp_file)) - return 0; -#endif - file = fget_light(img->memory_id, &put_needed); - if (file == NULL) - return -1; - - if (MAJOR(file->f_dentry->d_inode->i_rdev) == FB_MAJOR) { - *start = info->fix.smem_start; - *len = info->fix.smem_len; - *pp_file = file; - } else { - ret = -1; - fput_light(file, put_needed); - } - return ret; -} -int mdp4_overlay_get(struct fb_info *info, struct mdp_overlay *req) -{ - struct mdp4_overlay_pipe *pipe; - - pipe = mdp4_overlay_ndx2pipe(req->id); - if (pipe == NULL) - return -ENODEV; - - *req = pipe->req_data; - - return 0; -} - -int mdp4_overlay_set(struct fb_info *info, struct mdp_overlay *req) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - int ret, mixer; - struct mdp4_overlay_pipe *pipe; - int lcdc; - - if (mfd == NULL) - return -ENODEV; - - if (req->src.format == MDP_FB_FORMAT) - req->src.format = mfd->fb_imgType; - - if (mutex_lock_interruptible(&mfd->dma->ov_mutex)) - return -EINTR; - - mixer = info->node; /* minor number of char device */ - - ret = mdp4_overlay_req2pipe(req, mixer, &pipe); - if (ret < 0) { - mutex_unlock(&mfd->dma->ov_mutex); - return ret; - } - - lcdc = inpdw(MDP_BASE + 0xc0000); - - if (lcdc == 0) { /* mddi */ - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - } - - /* return id back to user */ - req->id = pipe->pipe_ndx; /* pipe_ndx start from 1 */ - pipe->req_data = *req; /* keep original req */ - - mutex_unlock(&mfd->dma->ov_mutex); - - return 0; -} - -int mdp4_overlay_unset(struct fb_info *info, int ndx) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - struct mdp4_overlay_pipe *pipe; - int lcdc; - - if (mfd == NULL) - return -ENODEV; - - if (mutex_lock_interruptible(&mfd->dma->ov_mutex)) - return -EINTR; - - pipe = mdp4_overlay_ndx2pipe(ndx); - - if (pipe == NULL) { - mutex_unlock(&mfd->dma->ov_mutex); - return -ENODEV; - } - - lcdc = inpdw(MDP_BASE + 0xc0000); - - mdp4_mixer_stage_down(pipe); - - if (lcdc == 0) { /* mddi */ - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - } - - if (lcdc) /* LCDC mode */ - mdp4_overlay_reg_flush(pipe, 0); - - mdp4_overlay_pipe_free(pipe); - - if (lcdc == 0) { /* mddi */ - mdp4_mddi_overlay_restore(); - } - - mutex_unlock(&mfd->dma->ov_mutex); - - return 0; -} - -struct tile_desc { - uint32 width; /* tile's width */ - uint32 height; /* tile's height */ - uint32 row_tile_w; /* tiles per row's width */ - uint32 row_tile_h; /* tiles per row's height */ -}; - -void tile_samsung(struct tile_desc *tp) -{ - /* - * each row of samsung tile consists of two tiles in height - * and two tiles in width which means width should align to - * 64 x 2 bytes and height should align to 32 x 2 bytes. - * video decoder generate two tiles in width and one tile - * in height which ends up height align to 32 X 1 bytes. - */ - tp->width = 64; /* 64 bytes */ - tp->row_tile_w = 2; /* 2 tiles per row's width */ - tp->height = 32; /* 32 bytes */ - tp->row_tile_h = 1; /* 1 tiles per row's height */ -} - -uint32 tile_mem_size(struct mdp4_overlay_pipe *pipe, struct tile_desc *tp) -{ - uint32 tile_w, tile_h; - uint32 row_num_w, row_num_h; - - - tile_w = tp->width * tp->row_tile_w; - tile_h = tp->height * tp->row_tile_h; - - row_num_w = (pipe->src_width + tile_w - 1) / tile_w; - row_num_h = (pipe->src_height + tile_h - 1) / tile_h; - - return row_num_w * row_num_h * tile_w * tile_h; -} - -int mdp4_overlay_play(struct fb_info *info, struct msmfb_overlay_data *req, - struct file **pp_src_file) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - struct msmfb_data *img; - struct mdp4_overlay_pipe *pipe; - ulong start, addr; - ulong len = 0; - struct file *p_src_file = 0; - int lcdc; - - if (mfd == NULL) - return -ENODEV; - - pipe = mdp4_overlay_ndx2pipe(req->id); - if (pipe == NULL) - return -ENODEV; - - if (mutex_lock_interruptible(&mfd->dma->ov_mutex)) - return -EINTR; - - img = &req->data; - get_img(img, info, &start, &len, &p_src_file); - if (len == 0) { - mutex_unlock(&mfd->dma->ov_mutex); - printk(KERN_ERR "mdp_overlay_play: could not retrieve" - " image from memory\n"); - return -1; - } - *pp_src_file = p_src_file; - - addr = start + img->offset; - pipe->srcp0_addr = addr; - pipe->srcp0_ystride = pipe->src_width * pipe->bpp; - - if (pipe->fetch_plane == OVERLAY_PLANE_PSEUDO_PLANAR) { - if (pipe->frame_format == MDP4_FRAME_FORMAT_VIDEO_SUPERTILE) { - struct tile_desc tile; - - tile_samsung(&tile); - pipe->srcp1_addr = addr + tile_mem_size(pipe, &tile); - } else - pipe->srcp1_addr = addr + - pipe->src_width * pipe->src_height; - - pipe->srcp0_ystride = pipe->src_width; - pipe->srcp1_ystride = pipe->src_width; - } - - lcdc = inpdw(MDP_BASE + 0xc0000); - lcdc &= 0x01; /* LCDC mode */ - - if (pipe->pipe_type == OVERLAY_TYPE_VG) - mdp4_overlay_vg_setup(pipe); /* video/graphic pipe */ - else - mdp4_overlay_rgb_setup(pipe); /* rgb pipe */ - - mdp4_mixer_blend_setup(pipe); - mdp4_mixer_stage_up(pipe); - - if (lcdc) { /* LCDC mode */ - mdp4_overlay_reg_flush(pipe, 1); - } - - if (lcdc) { /* LCDC mode */ - if (pipe->mixer_stage != MDP4_MIXER_STAGE_BASE) { /* done */ - mutex_unlock(&mfd->dma->ov_mutex); - return 0; - } - } - - if (lcdc == 0) { /* MDDI mode */ -#ifdef MDP4_NONBLOCKING - if (mfd->panel_power_on) -#else - if (!mfd->dma->busy && mfd->panel_power_on) -#endif - mdp4_mddi_overlay_kickoff(mfd, pipe); - } - - mutex_unlock(&mfd->dma->ov_mutex); - - return 0; -} diff --git a/drivers/staging/msm/mdp4_overlay_lcdc.c b/drivers/staging/msm/mdp4_overlay_lcdc.c deleted file mode 100644 index a6ab8ec..0000000 --- a/drivers/staging/msm/mdp4_overlay_lcdc.c +++ /dev/null @@ -1,313 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/hrtimer.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/spinlock.h> - -#include <linux/fb.h> - -#include "mdp.h" -#include "msm_fb.h" -#include "mdp4.h" - -#ifdef CONFIG_FB_MSM_MDP40 -#define LCDC_BASE 0xC0000 -#else -#define LCDC_BASE 0xE0000 -#endif - -int first_pixel_start_x; -int first_pixel_start_y; - -static struct mdp4_overlay_pipe *lcdc_pipe; - -int mdp_lcdc_on(struct platform_device *pdev) -{ - int lcdc_width; - int lcdc_height; - int lcdc_bpp; - int lcdc_border_clr; - int lcdc_underflow_clr; - int lcdc_hsync_skew; - - int hsync_period; - int hsync_ctrl; - int vsync_period; - int display_hctl; - int display_v_start; - int display_v_end; - int active_hctl; - int active_h_start; - int active_h_end; - int active_v_start; - int active_v_end; - int ctrl_polarity; - int h_back_porch; - int h_front_porch; - int v_back_porch; - int v_front_porch; - int hsync_pulse_width; - int vsync_pulse_width; - int hsync_polarity; - int vsync_polarity; - int data_en_polarity; - int hsync_start_x; - int hsync_end_x; - uint8 *buf; - int bpp, ptype; - uint32 format; - struct fb_info *fbi; - struct fb_var_screeninfo *var; - struct msm_fb_data_type *mfd; - struct mdp4_overlay_pipe *pipe; - int ret; - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - fbi = mfd->fbi; - var = &fbi->var; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - bpp = fbi->var.bits_per_pixel / 8; - buf = (uint8 *) fbi->fix.smem_start; - buf += fbi->var.xoffset * bpp + - fbi->var.yoffset * fbi->fix.line_length; - - if (bpp == 2) - format = MDP_RGB_565; - else if (bpp == 3) - format = MDP_RGB_888; - else - format = MDP_ARGB_8888; - - - if (lcdc_pipe == NULL) { - ptype = mdp4_overlay_format2type(format); - pipe = mdp4_overlay_pipe_alloc(); - pipe->pipe_type = ptype; - /* use RGB1 pipe */ - pipe->pipe_num = OVERLAY_PIPE_RGB1; - pipe->mixer_stage = MDP4_MIXER_STAGE_BASE; - pipe->mixer_num = MDP4_MIXER0; - pipe->src_format = format; - mdp4_overlay_format2pipe(pipe); - - lcdc_pipe = pipe; /* keep it */ - } else { - pipe = lcdc_pipe; - } - - pipe->src_height = fbi->var.yres; - pipe->src_width = fbi->var.xres; - pipe->src_h = fbi->var.yres; - pipe->src_w = fbi->var.xres; - pipe->src_y = 0; - pipe->src_x = 0; - pipe->srcp0_addr = (uint32) buf; - pipe->srcp0_ystride = fbi->fix.line_length; - - mdp4_overlay_dmap_xy(pipe); - mdp4_overlay_dmap_cfg(mfd, 1); - - mdp4_overlay_rgb_setup(pipe); - - mdp4_mixer_stage_up(pipe); - - mdp4_overlayproc_cfg(pipe); - - /* - * LCDC timing setting - */ - h_back_porch = var->left_margin; - h_front_porch = var->right_margin; - v_back_porch = var->upper_margin; - v_front_porch = var->lower_margin; - hsync_pulse_width = var->hsync_len; - vsync_pulse_width = var->vsync_len; - lcdc_border_clr = mfd->panel_info.lcdc.border_clr; - lcdc_underflow_clr = mfd->panel_info.lcdc.underflow_clr; - lcdc_hsync_skew = mfd->panel_info.lcdc.hsync_skew; - - lcdc_width = mfd->panel_info.xres; - lcdc_height = mfd->panel_info.yres; - lcdc_bpp = mfd->panel_info.bpp; - - hsync_period = - hsync_pulse_width + h_back_porch + lcdc_width + h_front_porch; - hsync_ctrl = (hsync_period << 16) | hsync_pulse_width; - hsync_start_x = hsync_pulse_width + h_back_porch; - hsync_end_x = hsync_period - h_front_porch - 1; - display_hctl = (hsync_end_x << 16) | hsync_start_x; - - vsync_period = - (vsync_pulse_width + v_back_porch + lcdc_height + - v_front_porch) * hsync_period; - display_v_start = - (vsync_pulse_width + v_back_porch) * hsync_period + lcdc_hsync_skew; - display_v_end = - vsync_period - (v_front_porch * hsync_period) + lcdc_hsync_skew - 1; - - if (lcdc_width != var->xres) { - active_h_start = hsync_start_x + first_pixel_start_x; - active_h_end = active_h_start + var->xres - 1; - active_hctl = - ACTIVE_START_X_EN | (active_h_end << 16) | active_h_start; - } else { - active_hctl = 0; - } - - if (lcdc_height != var->yres) { - active_v_start = - display_v_start + first_pixel_start_y * hsync_period; - active_v_end = active_v_start + (var->yres) * hsync_period - 1; - active_v_start |= ACTIVE_START_Y_EN; - } else { - active_v_start = 0; - active_v_end = 0; - } - - -#ifdef CONFIG_FB_MSM_MDP40 - hsync_polarity = 1; - vsync_polarity = 1; - lcdc_underflow_clr |= 0x80000000; /* enable recovery */ -#else - hsync_polarity = 0; - vsync_polarity = 0; -#endif - data_en_polarity = 0; - - ctrl_polarity = - (data_en_polarity << 2) | (vsync_polarity << 1) | (hsync_polarity); - - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x4, hsync_ctrl); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x8, vsync_period); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0xc, vsync_pulse_width * hsync_period); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x10, display_hctl); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x14, display_v_start); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x18, display_v_end); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x28, lcdc_border_clr); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x2c, lcdc_underflow_clr); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x30, lcdc_hsync_skew); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x38, ctrl_polarity); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x1c, active_hctl); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x20, active_v_start); - MDP_OUTP(MDP_BASE + LCDC_BASE + 0x24, active_v_end); - - ret = panel_next_on(pdev); - if (ret == 0) { - /* enable LCDC block */ - MDP_OUTP(MDP_BASE + LCDC_BASE, 1); - mdp_pipe_ctrl(MDP_DMA2_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - } - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - - return ret; -} - -int mdp_lcdc_off(struct platform_device *pdev) -{ - int ret = 0; - struct mdp4_overlay_pipe *pipe; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - MDP_OUTP(MDP_BASE + LCDC_BASE, 0); - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - mdp_pipe_ctrl(MDP_DMA2_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - - ret = panel_next_off(pdev); - - /* delay to make sure the last frame finishes */ - mdelay(100); - - /* dis-engage rgb0 from mixer */ - pipe = lcdc_pipe; - mdp4_mixer_stage_down(pipe); - - return ret; -} - -/* - * mdp4_overlay0_done_lcdc: called from isr - */ -void mdp4_overlay0_done_lcdc() -{ - complete(&lcdc_pipe->comp); -} - -void mdp4_lcdc_overlay(struct msm_fb_data_type *mfd) -{ - struct fb_info *fbi = mfd->fbi; - uint8 *buf; - int bpp; - unsigned long flag; - struct mdp4_overlay_pipe *pipe; - - if (!mfd->panel_power_on) - return; - - /* no need to power on cmd block since it's lcdc mode */ - bpp = fbi->var.bits_per_pixel / 8; - buf = (uint8 *) fbi->fix.smem_start; - buf += fbi->var.xoffset * bpp + - fbi->var.yoffset * fbi->fix.line_length; - - mutex_lock(&mfd->dma->ov_mutex); - - pipe = lcdc_pipe; - pipe->srcp0_addr = (uint32) buf; - mdp4_overlay_rgb_setup(pipe); - mdp4_overlay_reg_flush(pipe, 1); /* rgb1 and mixer0 */ - - /* enable irq */ - spin_lock_irqsave(&mdp_spin_lock, flag); - mdp_enable_irq(MDP_OVERLAY0_TERM); - INIT_COMPLETION(lcdc_pipe->comp); - mfd->dma->waiting = TRUE; - outp32(MDP_INTR_CLEAR, INTR_OVERLAY0_DONE); - mdp_intr_mask |= INTR_OVERLAY0_DONE; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); - spin_unlock_irqrestore(&mdp_spin_lock, flag); - wait_for_completion_killable(&lcdc_pipe->comp); - mdp_disable_irq(MDP_OVERLAY0_TERM); - - mutex_unlock(&mfd->dma->ov_mutex); -} diff --git a/drivers/staging/msm/mdp4_overlay_mddi.c b/drivers/staging/msm/mdp4_overlay_mddi.c deleted file mode 100644 index be1b287..0000000 --- a/drivers/staging/msm/mdp4_overlay_mddi.c +++ /dev/null @@ -1,254 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/hrtimer.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/spinlock.h> - -#include <linux/fb.h> - -#include "mdp.h" -#include "msm_fb.h" -#include "mdp4.h" - -static struct mdp4_overlay_pipe *mddi_pipe; -static struct mdp4_overlay_pipe *pending_pipe; -static struct msm_fb_data_type *mddi_mfd; - -#define WHOLESCREEN - -void mdp4_overlay_update_lcd(struct msm_fb_data_type *mfd) -{ - MDPIBUF *iBuf = &mfd->ibuf; - uint8 *src; - int bpp, ptype; - uint32 format; - uint32 mddi_ld_param; - uint16 mddi_vdo_packet_reg; - struct mdp4_overlay_pipe *pipe; - - if (mfd->key != MFD_KEY) - return; - - mddi_mfd = mfd; /* keep it */ - - bpp = iBuf->bpp; - - if (bpp == 2) - format = MDP_RGB_565; - else if (bpp == 3) - format = MDP_RGB_888; - else - format = MDP_ARGB_8888; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - if (mddi_pipe == NULL) { - ptype = mdp4_overlay_format2type(format); - pipe = mdp4_overlay_pipe_alloc(); - pipe->pipe_type = ptype; - /* use RGB1 pipe */ - pipe->pipe_num = OVERLAY_PIPE_RGB1; - pipe->mixer_num = MDP4_MIXER0; - pipe->src_format = format; - mdp4_overlay_format2pipe(pipe); - - mddi_pipe = pipe; /* keep it */ - - mddi_ld_param = 0; - mddi_vdo_packet_reg = mfd->panel_info.mddi.vdopkt; - - if (mfd->panel_info.type == MDDI_PANEL) { - if (mfd->panel_info.pdest == DISPLAY_1) - mddi_ld_param = 0; - else - mddi_ld_param = 1; - } else { - mddi_ld_param = 2; - } - - MDP_OUTP(MDP_BASE + 0x00090, mddi_ld_param); - MDP_OUTP(MDP_BASE + 0x00094, - (MDDI_VDO_PACKET_DESC << 16) | mddi_vdo_packet_reg); - } else { - pipe = mddi_pipe; - } - - - src = (uint8 *) iBuf->buf; - -#ifdef WHOLESCREEN - { - struct fb_info *fbi; - - fbi = mfd->fbi; - pipe->src_height = fbi->var.yres; - pipe->src_width = fbi->var.xres; - pipe->src_h = fbi->var.yres; - pipe->src_w = fbi->var.xres; - pipe->src_y = 0; - pipe->src_x = 0; - pipe->dst_h = fbi->var.yres; - pipe->dst_w = fbi->var.xres; - pipe->dst_y = 0; - pipe->dst_x = 0; - pipe->srcp0_addr = (uint32)src; - pipe->srcp0_ystride = fbi->var.xres_virtual * bpp; - } - -#else - if (mdp4_overlay_active(MDP4_MIXER0)) { - struct fb_info *fbi; - - fbi = mfd->fbi; - pipe->src_height = fbi->var.yres; - pipe->src_width = fbi->var.xres; - pipe->src_h = fbi->var.yres; - pipe->src_w = fbi->var.xres; - pipe->src_y = 0; - pipe->src_x = 0; - pipe->dst_h = fbi->var.yres; - pipe->dst_w = fbi->var.xres; - pipe->dst_y = 0; - pipe->dst_x = 0; - pipe->srcp0_addr = (uint32) src; - pipe->srcp0_ystride = fbi->var.xres_virtual * bpp; - } else { - /* starting input address */ - src += (iBuf->dma_x + iBuf->dma_y * iBuf->ibuf_width) * bpp; - - pipe->src_height = iBuf->dma_h; - pipe->src_width = iBuf->dma_w; - pipe->src_h = iBuf->dma_h; - pipe->src_w = iBuf->dma_w; - pipe->src_y = 0; - pipe->src_x = 0; - pipe->dst_h = iBuf->dma_h; - pipe->dst_w = iBuf->dma_w; - pipe->dst_y = iBuf->dma_y; - pipe->dst_x = iBuf->dma_x; - pipe->srcp0_addr = (uint32) src; - pipe->srcp0_ystride = iBuf->ibuf_width * bpp; - } -#endif - - pipe->mixer_stage = MDP4_MIXER_STAGE_BASE; - - mdp4_overlay_rgb_setup(pipe); - - mdp4_mixer_stage_up(pipe); - - mdp4_overlayproc_cfg(pipe); - - mdp4_overlay_dmap_xy(pipe); - - mdp4_overlay_dmap_cfg(mfd, 0); - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - -} - -/* - * mdp4_overlay0_done_mddi: called from isr - */ -void mdp4_overlay0_done_mddi() -{ - if (pending_pipe) - complete(&pending_pipe->comp); -} - -void mdp4_mddi_overlay_restore(void) -{ - /* mutex holded by caller */ - mdp4_overlay_update_lcd(mddi_mfd); - mdp4_mddi_overlay_kickoff(mddi_mfd, mddi_pipe); -} - -void mdp4_mddi_overlay_kickoff(struct msm_fb_data_type *mfd, - struct mdp4_overlay_pipe *pipe) -{ -#ifdef MDP4_NONBLOCKING - unsigned long flag; - - spin_lock_irqsave(&mdp_spin_lock, flag); - if (mfd->dma->busy == TRUE) { - INIT_COMPLETION(pipe->comp); - pending_pipe = pipe; - } - spin_unlock_irqrestore(&mdp_spin_lock, flag); - - if (pending_pipe != NULL) { - /* wait until DMA finishes the current job */ - wait_for_completion_killable(&pipe->comp); - pending_pipe = NULL; - } - down(&mfd->sem); - mdp_enable_irq(MDP_OVERLAY0_TERM); - mfd->dma->busy = TRUE; - /* start OVERLAY pipe */ - mdp_pipe_kickoff(MDP_OVERLAY0_TERM, mfd); - up(&mfd->sem); -#else - down(&mfd->sem); - mdp_enable_irq(MDP_OVERLAY0_TERM); - mfd->dma->busy = TRUE; - INIT_COMPLETION(pipe->comp); - pending_pipe = pipe; - - /* start OVERLAY pipe */ - mdp_pipe_kickoff(MDP_OVERLAY0_TERM, mfd); - up(&mfd->sem); - - /* wait until DMA finishes the current job */ - wait_for_completion_killable(&pipe->comp); - mdp_disable_irq(MDP_OVERLAY0_TERM); -#endif - -} - -void mdp4_mddi_overlay(struct msm_fb_data_type *mfd) -{ - mutex_lock(&mfd->dma->ov_mutex); - - if ((mfd) && (!mfd->dma->busy) && (mfd->panel_power_on)) { - mdp4_overlay_update_lcd(mfd); - - mdp4_mddi_overlay_kickoff(mfd, mddi_pipe); - - /* signal if pan function is waiting for the update completion */ - if (mfd->pan_waiting) { - mfd->pan_waiting = FALSE; - complete(&mfd->pan_comp); - } - } - - mutex_unlock(&mfd->dma->ov_mutex); -} diff --git a/drivers/staging/msm/mdp4_util.c b/drivers/staging/msm/mdp4_util.c deleted file mode 100644 index fd97f52..0000000 --- a/drivers/staging/msm/mdp4_util.c +++ /dev/null @@ -1,1686 +0,0 @@ - -/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/hrtimer.h> -#include <linux/clk.h> -#include <mach/hardware.h> -#include <linux/io.h> -#include <linux/debugfs.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> - -#include "mdp.h" -#include "msm_fb.h" -#include "mdp4.h" - -void mdp4_sw_reset(ulong bits) -{ - bits &= 0x1f; /* 5 bits */ - outpdw(MDP_BASE + 0x001c, bits); /* MDP_SW_RESET */ - - while (inpdw(MDP_BASE + 0x001c) & bits) /* self clear when complete */ - ; - MSM_FB_INFO("mdp4_sw_reset: 0x%x\n", (int)bits); -} - -void mdp4_overlay_cfg(int overlayer, int blt_mode, int refresh, int direct_out) -{ - ulong bits = 0; - - if (blt_mode) - bits |= (1 << 3); - refresh &= 0x03; /* 2 bites */ - bits |= (refresh << 1); - direct_out &= 0x01; - bits |= direct_out; - - if (overlayer == MDP4_MIXER0) - outpdw(MDP_BASE + 0x10004, bits); /* MDP_OVERLAY0_CFG */ - else - outpdw(MDP_BASE + 0x18004, bits); /* MDP_OVERLAY1_CFG */ - - MSM_FB_INFO("mdp4_overlay_cfg: 0x%x\n", (int)inpdw(MDP_BASE + 0x10004)); -} - -void mdp4_display_intf_sel(int output, ulong intf) -{ - ulong bits, mask; - - bits = inpdw(MDP_BASE + 0x0038); /* MDP_DISP_INTF_SEL */ - - mask = 0x03; /* 2 bits */ - intf &= 0x03; /* 2 bits */ - - switch (output) { - case EXTERNAL_INTF_SEL: - intf <<= 4; - mask <<= 4; - break; - case SECONDARY_INTF_SEL: - intf &= 0x02; /* only MDDI and EBI2 support */ - intf <<= 2; - mask <<= 2; - break; - default: - break; - } - - - bits &= ~mask; - bits |= intf; - - outpdw(MDP_BASE + 0x0038, bits); /* MDP_DISP_INTF_SEL */ - - MSM_FB_INFO("mdp4_display_intf_sel: 0x%x\n", (int)inpdw(MDP_BASE + 0x0038)); -} - -unsigned long mdp4_display_status(void) -{ - return inpdw(MDP_BASE + 0x0018) & 0x3ff; /* MDP_DISPLAY_STATUS */ -} - -void mdp4_ebi2_lcd_setup(int lcd, ulong base, int ystride) -{ - /* always use memory map */ - ystride &= 0x01fff; /* 13 bits */ - if (lcd == EBI2_LCD0) { - outpdw(MDP_BASE + 0x0060, base);/* MDP_EBI2_LCD0 */ - outpdw(MDP_BASE + 0x0068, ystride);/* MDP_EBI2_LCD0_YSTRIDE */ - } else { - outpdw(MDP_BASE + 0x0064, base);/* MDP_EBI2_LCD1 */ - outpdw(MDP_BASE + 0x006c, ystride);/* MDP_EBI2_LCD1_YSTRIDE */ - } -} - -void mdp4_mddi_setup(int mddi, unsigned long id) -{ - ulong bits; - - if (mddi == MDDI_EXTERNAL_SET) - bits = 0x02; - else if (mddi == MDDI_SECONDARY_SET) - bits = 0x01; - else - bits = 0; /* PRIMARY_SET */ - - id <<= 16; - - bits |= id; - - outpdw(MDP_BASE + 0x0090, bits); /* MDP_MDDI_PARAM_WR_SEL */ -} - -int mdp_ppp_blit(struct fb_info *info, struct mdp_blit_req *req, - struct file **pp_src_file, struct file **pp_dst_file) -{ - - /* not implemented yet */ - return -1; -} - -void mdp4_hw_init(void) -{ - ulong bits; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - -#ifdef MDP4_ERROR - /* - * Issue software reset on DMA_P will casue DMA_P dma engine stall - * on LCDC mode. However DMA_P does not stall at MDDI mode. - * This need further investigation. - */ - mdp4_sw_reset(0x17); -#endif - - mdp4_clear_lcdc(); - - mdp4_mixer_blend_init(0); - mdp4_mixer_blend_init(1); - mdp4_vg_qseed_init(0); - mdp4_vg_qseed_init(1); - mdp4_vg_csc_mv_setup(0); - mdp4_vg_csc_mv_setup(1); - mdp4_vg_csc_pre_bv_setup(0); - mdp4_vg_csc_pre_bv_setup(1); - mdp4_vg_csc_post_bv_setup(0); - mdp4_vg_csc_post_bv_setup(1); - mdp4_vg_csc_pre_lv_setup(0); - mdp4_vg_csc_pre_lv_setup(1); - mdp4_vg_csc_post_lv_setup(0); - mdp4_vg_csc_post_lv_setup(1); - - mdp4_mixer_gc_lut_setup(0); - mdp4_mixer_gc_lut_setup(1); - - mdp4_vg_igc_lut_setup(0); - mdp4_vg_igc_lut_setup(1); - - mdp4_rgb_igc_lut_setup(0); - mdp4_rgb_igc_lut_setup(1); - - outp32(MDP_EBI2_PORTMAP_MODE, 0x3); - - /* system interrupts */ - - bits = mdp_intr_mask; - outpdw(MDP_BASE + 0x0050, bits);/* enable specififed interrupts */ - - /* histogram */ - MDP_OUTP(MDP_BASE + 0x95010, 1); /* auto clear HIST */ - - /* enable histogram interrupts */ - outpdw(MDP_BASE + 0x9501c, INTR_HIST_DONE); - - /* For the max read pending cmd config below, if the MDP clock */ - /* is less than the AXI clock, then we must use 3 pending */ - /* pending requests. Otherwise, we should use 8 pending requests. */ - /* In the future we should do this detection automatically. */ - - /* max read pending cmd config */ - outpdw(MDP_BASE + 0x004c, 0x02222); /* 3 pending requests */ - - /* dma_p fetch config */ - outpdw(MDP_BASE + 0x91004, 0x27); /* burst size of 8 */ - -#ifndef CONFIG_FB_MSM_OVERLAY - /* both REFRESH_MODE and DIRECT_OUT are ignored at BLT mode */ - mdp4_overlay_cfg(MDP4_MIXER0, OVERLAY_MODE_BLT, 0, 0); - mdp4_overlay_cfg(MDP4_MIXER1, OVERLAY_MODE_BLT, 0, 0); -#endif - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); -} - - -void mdp4_clear_lcdc(void) -{ - uint32 bits; - - bits = inpdw(MDP_BASE + 0xc0000); - if (bits & 0x01) /* enabled already */ - return; - - outpdw(MDP_BASE + 0xc0004, 0); /* vsync ctrl out */ - outpdw(MDP_BASE + 0xc0008, 0); /* vsync period */ - outpdw(MDP_BASE + 0xc000c, 0); /* vsync pusle width */ - outpdw(MDP_BASE + 0xc0010, 0); /* lcdc display HCTL */ - outpdw(MDP_BASE + 0xc0014, 0); /* lcdc display v start */ - outpdw(MDP_BASE + 0xc0018, 0); /* lcdc display v end */ - outpdw(MDP_BASE + 0xc001c, 0); /* lcdc active hctl */ - outpdw(MDP_BASE + 0xc0020, 0); /* lcdc active v start */ - outpdw(MDP_BASE + 0xc0024, 0); /* lcdc active v end */ - outpdw(MDP_BASE + 0xc0028, 0); /* lcdc board color */ - outpdw(MDP_BASE + 0xc002c, 0); /* lcdc underflow ctrl */ - outpdw(MDP_BASE + 0xc0030, 0); /* lcdc hsync skew */ - outpdw(MDP_BASE + 0xc0034, 0); /* lcdc test ctl */ - outpdw(MDP_BASE + 0xc0038, 0); /* lcdc ctl polarity */ -} - -static struct mdp_dma_data overlay1_data; -static int intr_dma_p; -static int intr_dma_s; -static int intr_dma_e; -static int intr_overlay0; -static int intr_overlay1; - -irqreturn_t mdp4_isr(int irq, void *ptr) -{ - uint32 isr, mask, lcdc; - struct mdp_dma_data *dma; - - mdp_is_in_isr = TRUE; - - while (1) { - isr = inpdw(MDP_INTR_STATUS); - if (isr == 0) - break; - - mask = inpdw(MDP_INTR_ENABLE); - outpdw(MDP_INTR_CLEAR, isr); - - isr &= mask; - - if (unlikely(isr == 0)) - break; - - if (isr & INTR_DMA_P_DONE) { - intr_dma_p++; - lcdc = inpdw(MDP_BASE + 0xc0000); - dma = &dma2_data; - if (lcdc & 0x01) { /* LCDC enable */ - /* disable LCDC interrupt */ - mdp_intr_mask &= ~INTR_DMA_P_DONE; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); - dma->waiting = FALSE; - } else { - dma->busy = FALSE; - mdp_pipe_ctrl(MDP_DMA2_BLOCK, - MDP_BLOCK_POWER_OFF, TRUE); - } - complete(&dma->comp); - } - if (isr & INTR_DMA_S_DONE) { - intr_dma_s++; - dma = &dma_s_data; - dma->busy = FALSE; - mdp_pipe_ctrl(MDP_DMA_S_BLOCK, - MDP_BLOCK_POWER_OFF, TRUE); - complete(&dma->comp); - } - if (isr & INTR_DMA_E_DONE) { - intr_dma_e++; - dma = &dma_e_data; - mdp_intr_mask &= ~INTR_DMA_E_DONE; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); - dma->busy = FALSE; - - if (dma->waiting) { - dma->waiting = FALSE; - complete(&dma->comp); - } - } - if (isr & INTR_OVERLAY0_DONE) { - intr_overlay0++; - lcdc = inpdw(MDP_BASE + 0xc0000); - dma = &dma2_data; - if (lcdc & 0x01) { /* LCDC enable */ - /* disable LCDC interrupt */ - mdp_intr_mask &= ~INTR_OVERLAY0_DONE; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); - dma->waiting = FALSE; - mdp4_overlay0_done_lcdc(); - } else { /* MDDI */ - dma->busy = FALSE; -#ifdef MDP4_NONBLOCKING - mdp_disable_irq_nolock(MDP_OVERLAY0_TERM); -#endif - mdp_pipe_ctrl(MDP_OVERLAY0_BLOCK, - MDP_BLOCK_POWER_OFF, TRUE); - mdp4_overlay0_done_mddi(); - } - } - if (isr & INTR_OVERLAY1_DONE) { - intr_overlay1++; - dma = &overlay1_data; - dma->busy = FALSE; - mdp_pipe_ctrl(MDP_OVERLAY1_BLOCK, - MDP_BLOCK_POWER_OFF, TRUE); - complete(&dma->comp); - } - if (isr & INTR_DMA_P_HISTOGRAM) { - isr = inpdw(MDP_DMA_P_HIST_INTR_STATUS); - mask = inpdw(MDP_DMA_P_HIST_INTR_ENABLE); - outpdw(MDP_DMA_P_HIST_INTR_CLEAR, isr); - isr &= mask; - if (isr & INTR_HIST_DONE) { - if (mdp_hist.r) - memcpy(mdp_hist.r, MDP_BASE + 0x95100, - mdp_hist.bin_cnt*4); - if (mdp_hist.g) - memcpy(mdp_hist.g, MDP_BASE + 0x95200, - mdp_hist.bin_cnt*4); - if (mdp_hist.b) - memcpy(mdp_hist.b, MDP_BASE + 0x95300, - mdp_hist.bin_cnt*4); - complete(&mdp_hist_comp); - } - } - } - - mdp_is_in_isr = FALSE; - - return IRQ_HANDLED; -} - - -/* - * QSEED tables - */ - -static uint32 vg_qseed_table0[] = { - 0x5556aaff, 0x00000000, 0x00000000, 0x00000000 -}; - -static uint32 vg_qseed_table1[] = { - 0x76543210, 0xfedcba98 -}; - -static uint32 vg_qseed_table2[] = { - 0x02000000, 0x00000000, 0x02060ff2, 0x00000008, - 0x02090fe4, 0x00000013, 0x020a0fd9, 0x0ffc0021, - 0x02080fce, 0x0ffa0030, 0x02030fc5, 0x0ff60042, - 0x01fd0fbe, 0x0ff10054, 0x01f50fb6, 0x0fed0068, - 0x01e90fb1, 0x0fe60080, 0x01dc0fae, 0x0fe10095, - 0x01ca0fae, 0x0fda00ae, 0x01b70fad, 0x0fd600c6, - 0x01a40fad, 0x0fcf00e0, 0x018f0faf, 0x0fc800fa, - 0x01780fb1, 0x0fc30114, 0x015f0fb5, 0x0fbf012d, - 0x01490fb7, 0x0fb70149, 0x012d0fbf, 0x0fb5015f, - 0x01140fc3, 0x0fb10178, 0x00fa0fc8, 0x0faf018f, - 0x00e00fcf, 0x0fad01a4, 0x00c60fd6, 0x0fad01b7, - 0x00ae0fda, 0x0fae01ca, 0x00950fe1, 0x0fae01dc, - 0x00800fe6, 0x0fb101e9, 0x00680fed, 0x0fb601f5, - 0x00540ff1, 0x0fbe01fd, 0x00420ff6, 0x0fc50203, - 0x00300ffa, 0x0fce0208, 0x00210ffc, 0x0fd9020a, - 0x00130000, 0x0fe40209, 0x00080000, 0x0ff20206, - 0x02000000, 0x00000000, 0x02040ff2, 0x0000000a, - 0x02040fe4, 0x00000018, 0x02010fda, 0x0ffc0029, - 0x01fc0fcf, 0x0ffa003b, 0x01f30fc7, 0x0ff60050, - 0x01e90fc0, 0x0ff20065, 0x01dc0fba, 0x0fee007c, - 0x01cc0fb6, 0x0fe80096, 0x01ba0fb4, 0x0fe400ae, - 0x01a70fb4, 0x0fdd00c8, 0x018f0fb5, 0x0fda00e2, - 0x017a0fb5, 0x0fd400fd, 0x01630fb8, 0x0fce0117, - 0x014c0fba, 0x0fca0130, 0x01320fbf, 0x0fc70148, - 0x011b0fc1, 0x0fc10163, 0x01010fc8, 0x0fc00177, - 0x00e90fcd, 0x0fbd018d, 0x00d10fd1, 0x0fbc01a2, - 0x00ba0fd7, 0x0fbb01b4, 0x00a30fdd, 0x0fbc01c4, - 0x008e0fe1, 0x0fbd01d4, 0x00790fe7, 0x0fbe01e2, - 0x00670feb, 0x0fc001ee, 0x00540ff1, 0x0fc501f6, - 0x00430ff4, 0x0fcb01fe, 0x00340ff8, 0x0fd10203, - 0x00260ffb, 0x0fd80207, 0x001a0ffd, 0x0fe10208, - 0x000f0000, 0x0fea0207, 0x00060000, 0x0ff50205, - 0x02000000, 0x00000000, 0x02020ff2, 0x0000000c, - 0x02000fe4, 0x0000001c, 0x01fa0fda, 0x0ffc0030, - 0x01f10fd0, 0x0ffa0045, 0x01e50fc8, 0x0ff6005d, - 0x01d60fc3, 0x0ff30074, 0x01c60fbd, 0x0fef008e, - 0x01b30fba, 0x0fe900aa, 0x019e0fb9, 0x0fe500c4, - 0x01870fba, 0x0fe000df, 0x016f0fbb, 0x0fdd00f9, - 0x01580fbc, 0x0fd80114, 0x01400fbf, 0x0fd3012e, - 0x01280fc2, 0x0fd00146, 0x010f0fc6, 0x0fce015d, - 0x00f90fc9, 0x0fc90175, 0x00e00fcf, 0x0fc90188, - 0x00ca0fd4, 0x0fc6019c, 0x00b40fd8, 0x0fc601ae, - 0x009f0fdd, 0x0fc501bf, 0x008b0fe3, 0x0fc601cc, - 0x00780fe6, 0x0fc701db, 0x00660feb, 0x0fc801e7, - 0x00560fef, 0x0fcb01f0, 0x00460ff3, 0x0fcf01f8, - 0x00380ff6, 0x0fd401fe, 0x002c0ff9, 0x0fd90202, - 0x00200ffc, 0x0fdf0205, 0x00160ffe, 0x0fe60206, - 0x000c0000, 0x0fed0207, 0x00050000, 0x0ff70204, - 0x02000000, 0x00000000, 0x01fe0ff3, 0x0000000f, - 0x01f60fe5, 0x00000025, 0x01ea0fdb, 0x0ffd003e, - 0x01db0fd2, 0x0ffb0058, 0x01c80fcc, 0x0ff70075, - 0x01b50fc7, 0x0ff40090, 0x01a00fc3, 0x0ff000ad, - 0x01880fc1, 0x0feb00cc, 0x01700fc1, 0x0fe800e7, - 0x01550fc3, 0x0fe40104, 0x013b0fc5, 0x0fe2011e, - 0x01240fc6, 0x0fde0138, 0x010c0fca, 0x0fda0150, - 0x00f40fcd, 0x0fd90166, 0x00dd0fd1, 0x0fd7017b, - 0x00c80fd4, 0x0fd40190, 0x00b20fd9, 0x0fd401a1, - 0x009f0fdd, 0x0fd301b1, 0x008c0fe1, 0x0fd301c0, - 0x007b0fe5, 0x0fd301cd, 0x006a0fea, 0x0fd401d8, - 0x005c0fec, 0x0fd501e3, 0x004d0ff0, 0x0fd601ed, - 0x00410ff3, 0x0fd801f4, 0x00340ff7, 0x0fdb01fa, - 0x002a0ff9, 0x0fdf01fe, 0x00200ffb, 0x0fe30202, - 0x00180ffd, 0x0fe70204, 0x00100ffe, 0x0fed0205, - 0x00090000, 0x0ff20205, 0x00040000, 0x0ff90203, - 0x02000000, 0x00000000, 0x02050ff5, 0x00000006, - 0x02070fea, 0x0000000f, 0x02080fe1, 0x0ffd001a, - 0x02070fd8, 0x0ffb0026, 0x02030fd1, 0x0ff80034, - 0x01fe0fcb, 0x0ff40043, 0x01f60fc5, 0x0ff10054, - 0x01ee0fc0, 0x0feb0067, 0x01e20fbe, 0x0fe70079, - 0x01d40fbd, 0x0fe1008e, 0x01c40fbc, 0x0fdd00a3, - 0x01b40fbb, 0x0fd700ba, 0x01a20fbc, 0x0fd100d1, - 0x018d0fbd, 0x0fcd00e9, 0x01770fc0, 0x0fc80101, - 0x01630fc1, 0x0fc1011b, 0x01480fc7, 0x0fbf0132, - 0x01300fca, 0x0fba014c, 0x01170fce, 0x0fb80163, - 0x00fd0fd4, 0x0fb5017a, 0x00e20fda, 0x0fb5018f, - 0x00c80fdd, 0x0fb401a7, 0x00ae0fe4, 0x0fb401ba, - 0x00960fe8, 0x0fb601cc, 0x007c0fee, 0x0fba01dc, - 0x00650ff2, 0x0fc001e9, 0x00500ff6, 0x0fc701f3, - 0x003b0ffa, 0x0fcf01fc, 0x00290ffc, 0x0fda0201, - 0x00180000, 0x0fe40204, 0x000a0000, 0x0ff20204, - 0x02000000, 0x00000000, 0x02030ff5, 0x00000008, - 0x02030fea, 0x00000013, 0x02020fe1, 0x0ffd0020, - 0x01fc0fd9, 0x0ffc002f, 0x01f60fd2, 0x0ff80040, - 0x01ed0fcd, 0x0ff50051, 0x01e30fc7, 0x0ff10065, - 0x01d70fc3, 0x0fec007a, 0x01c60fc2, 0x0fe9008f, - 0x01b60fc1, 0x0fe300a6, 0x01a20fc1, 0x0fe000bd, - 0x018f0fc1, 0x0fdb00d5, 0x017b0fc2, 0x0fd500ee, - 0x01640fc4, 0x0fd20106, 0x014d0fc8, 0x0fce011d, - 0x01370fc9, 0x0fc90137, 0x011d0fce, 0x0fc8014d, - 0x01060fd2, 0x0fc40164, 0x00ee0fd5, 0x0fc2017b, - 0x00d50fdb, 0x0fc1018f, 0x00bd0fe0, 0x0fc101a2, - 0x00a60fe3, 0x0fc101b6, 0x008f0fe9, 0x0fc201c6, - 0x007a0fec, 0x0fc301d7, 0x00650ff1, 0x0fc701e3, - 0x00510ff5, 0x0fcd01ed, 0x00400ff8, 0x0fd201f6, - 0x002f0ffc, 0x0fd901fc, 0x00200ffd, 0x0fe10202, - 0x00130000, 0x0fea0203, 0x00080000, 0x0ff50203, - 0x02000000, 0x00000000, 0x02020ff5, 0x00000009, - 0x01ff0fea, 0x00000017, 0x01fb0fe2, 0x0ffd0026, - 0x01f30fda, 0x0ffc0037, 0x01ea0fd3, 0x0ff8004b, - 0x01df0fce, 0x0ff5005e, 0x01d10fc9, 0x0ff20074, - 0x01c10fc6, 0x0fed008c, 0x01ae0fc5, 0x0fea00a3, - 0x019b0fc5, 0x0fe500bb, 0x01850fc6, 0x0fe200d3, - 0x01700fc6, 0x0fde00ec, 0x015a0fc8, 0x0fd90105, - 0x01430fca, 0x0fd6011d, 0x012b0fcd, 0x0fd30135, - 0x01150fcf, 0x0fcf014d, 0x00fc0fd4, 0x0fce0162, - 0x00e50fd8, 0x0fcc0177, 0x00cf0fdb, 0x0fca018c, - 0x00b80fe0, 0x0fc9019f, 0x00a20fe5, 0x0fca01af, - 0x008e0fe8, 0x0fcb01bf, 0x00790fec, 0x0fcb01d0, - 0x00670fef, 0x0fcd01dd, 0x00550ff4, 0x0fd001e7, - 0x00440ff7, 0x0fd501f0, 0x00350ffa, 0x0fda01f7, - 0x00270ffc, 0x0fdf01fe, 0x001b0ffe, 0x0fe70200, - 0x00100000, 0x0fee0202, 0x00060000, 0x0ff70203, - 0x02000000, 0x00000000, 0x01ff0ff5, 0x0000000c, - 0x01f80fea, 0x0000001e, 0x01ef0fe2, 0x0ffd0032, - 0x01e20fdb, 0x0ffc0047, 0x01d30fd5, 0x0ff9005f, - 0x01c20fd1, 0x0ff60077, 0x01b00fcd, 0x0ff30090, - 0x019b0fcb, 0x0fef00ab, 0x01850fcb, 0x0fec00c4, - 0x016e0fcc, 0x0fe800de, 0x01550fcd, 0x0fe600f8, - 0x013f0fce, 0x0fe20111, 0x01280fd0, 0x0fdf0129, - 0x01110fd2, 0x0fdd0140, 0x00f90fd6, 0x0fdb0156, - 0x00e40fd8, 0x0fd8016c, 0x00cd0fdd, 0x0fd8017e, - 0x00b80fe0, 0x0fd60192, 0x00a40fe3, 0x0fd601a3, - 0x00910fe7, 0x0fd501b3, 0x007f0feb, 0x0fd601c0, - 0x006e0fed, 0x0fd701ce, 0x005d0ff1, 0x0fd701db, - 0x004f0ff3, 0x0fd901e5, 0x00400ff7, 0x0fdc01ed, - 0x00330ff9, 0x0fe001f4, 0x00280ffb, 0x0fe301fa, - 0x001d0ffd, 0x0fe801fe, 0x00140ffe, 0x0fed0201, - 0x000c0000, 0x0ff20202, 0x00050000, 0x0ff90202, - 0x02000000, 0x00000000, 0x02040ff7, 0x00000005, - 0x02070fed, 0x0000000c, 0x02060fe6, 0x0ffe0016, - 0x02050fdf, 0x0ffc0020, 0x02020fd9, 0x0ff9002c, - 0x01fe0fd4, 0x0ff60038, 0x01f80fcf, 0x0ff30046, - 0x01f00fcb, 0x0fef0056, 0x01e70fc8, 0x0feb0066, - 0x01db0fc7, 0x0fe60078, 0x01cc0fc6, 0x0fe3008b, - 0x01bf0fc5, 0x0fdd009f, 0x01ae0fc6, 0x0fd800b4, - 0x019c0fc6, 0x0fd400ca, 0x01880fc9, 0x0fcf00e0, - 0x01750fc9, 0x0fc900f9, 0x015d0fce, 0x0fc6010f, - 0x01460fd0, 0x0fc20128, 0x012e0fd3, 0x0fbf0140, - 0x01140fd8, 0x0fbc0158, 0x00f90fdd, 0x0fbb016f, - 0x00df0fe0, 0x0fba0187, 0x00c40fe5, 0x0fb9019e, - 0x00aa0fe9, 0x0fba01b3, 0x008e0fef, 0x0fbd01c6, - 0x00740ff3, 0x0fc301d6, 0x005d0ff6, 0x0fc801e5, - 0x00450ffa, 0x0fd001f1, 0x00300ffc, 0x0fda01fa, - 0x001c0000, 0x0fe40200, 0x000c0000, 0x0ff20202, - 0x02000000, 0x00000000, 0x02030ff7, 0x00000006, - 0x02020fee, 0x00000010, 0x02000fe7, 0x0ffe001b, - 0x01fe0fdf, 0x0ffc0027, 0x01f70fda, 0x0ffa0035, - 0x01f00fd5, 0x0ff70044, 0x01e70fd0, 0x0ff40055, - 0x01dd0fcd, 0x0fef0067, 0x01d00fcb, 0x0fec0079, - 0x01bf0fcb, 0x0fe8008e, 0x01af0fca, 0x0fe500a2, - 0x019f0fc9, 0x0fe000b8, 0x018c0fca, 0x0fdb00cf, - 0x01770fcc, 0x0fd800e5, 0x01620fce, 0x0fd400fc, - 0x014d0fcf, 0x0fcf0115, 0x01350fd3, 0x0fcd012b, - 0x011d0fd6, 0x0fca0143, 0x01050fd9, 0x0fc8015a, - 0x00ec0fde, 0x0fc60170, 0x00d30fe2, 0x0fc60185, - 0x00bb0fe5, 0x0fc5019b, 0x00a30fea, 0x0fc501ae, - 0x008c0fed, 0x0fc601c1, 0x00740ff2, 0x0fc901d1, - 0x005e0ff5, 0x0fce01df, 0x004b0ff8, 0x0fd301ea, - 0x00370ffc, 0x0fda01f3, 0x00260ffd, 0x0fe201fb, - 0x00170000, 0x0fea01ff, 0x00090000, 0x0ff50202, - 0x02000000, 0x00000000, 0x02010ff7, 0x00000008, - 0x01ff0fee, 0x00000013, 0x01fb0fe7, 0x0ffe0020, - 0x01f60fe0, 0x0ffc002e, 0x01ed0fda, 0x0ffa003f, - 0x01e40fd6, 0x0ff7004f, 0x01d80fd2, 0x0ff40062, - 0x01ca0fcf, 0x0ff00077, 0x01bb0fcd, 0x0fed008b, - 0x01a90fcd, 0x0fe900a1, 0x01960fcd, 0x0fe600b7, - 0x01830fcd, 0x0fe200ce, 0x016d0fcf, 0x0fde00e6, - 0x01580fd0, 0x0fdb00fd, 0x01410fd3, 0x0fd80114, - 0x012c0fd4, 0x0fd4012c, 0x01140fd8, 0x0fd30141, - 0x00fd0fdb, 0x0fd00158, 0x00e60fde, 0x0fcf016d, - 0x00ce0fe2, 0x0fcd0183, 0x00b70fe6, 0x0fcd0196, - 0x00a10fe9, 0x0fcd01a9, 0x008b0fed, 0x0fcd01bb, - 0x00770ff0, 0x0fcf01ca, 0x00620ff4, 0x0fd201d8, - 0x004f0ff7, 0x0fd601e4, 0x003f0ffa, 0x0fda01ed, - 0x002e0ffc, 0x0fe001f6, 0x00200ffe, 0x0fe701fb, - 0x00130000, 0x0fee01ff, 0x00080000, 0x0ff70201, - 0x02000000, 0x00000000, 0x01ff0ff7, 0x0000000a, - 0x01f90fee, 0x00000019, 0x01f10fe7, 0x0ffe002a, - 0x01e60fe1, 0x0ffd003c, 0x01d90fdc, 0x0ffa0051, - 0x01cc0fd8, 0x0ff70065, 0x01bb0fd5, 0x0ff5007b, - 0x01a80fd3, 0x0ff10094, 0x01950fd2, 0x0fef00aa, - 0x01800fd2, 0x0feb00c3, 0x016a0fd3, 0x0fe900da, - 0x01540fd3, 0x0fe600f3, 0x013f0fd5, 0x0fe2010a, - 0x01280fd7, 0x0fe00121, 0x01100fda, 0x0fde0138, - 0x00fb0fdb, 0x0fdb014f, 0x00e40fdf, 0x0fdb0162, - 0x00ce0fe2, 0x0fd90177, 0x00b90fe4, 0x0fd8018b, - 0x00a50fe8, 0x0fd8019b, 0x00910fec, 0x0fd801ab, - 0x007e0fee, 0x0fd801bc, 0x006c0ff2, 0x0fd901c9, - 0x005c0ff4, 0x0fda01d6, 0x004b0ff7, 0x0fdd01e1, - 0x003c0ff9, 0x0fe001eb, 0x002f0ffb, 0x0fe401f2, - 0x00230ffd, 0x0fe801f8, 0x00180ffe, 0x0fed01fd, - 0x000e0000, 0x0ff20200, 0x00060000, 0x0ff90201, - 0x02000000, 0x00000000, 0x02030ff9, 0x00000004, - 0x02050ff2, 0x00000009, 0x02050fed, 0x0ffe0010, - 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0x013f0fce, 0x0fe20111, 0x01280fd0, 0x0fdf0129, - 0x01110fd2, 0x0fdd0140, 0x00f90fd6, 0x0fdb0156, - 0x00e40fd8, 0x0fd8016c, 0x00cd0fdd, 0x0fd8017e, - 0x00b80fe0, 0x0fd60192, 0x00a40fe3, 0x0fd601a3, - 0x00910fe7, 0x0fd501b3, 0x007f0feb, 0x0fd601c0, - 0x006e0fed, 0x0fd701ce, 0x005d0ff1, 0x0fd701db, - 0x004f0ff3, 0x0fd901e5, 0x00400ff7, 0x0fdc01ed, - 0x00330ff9, 0x0fe001f4, 0x00280ffb, 0x0fe301fa, - 0x001d0ffd, 0x0fe801fe, 0x00140ffe, 0x0fed0201, - 0x000c0000, 0x0ff20202, 0x00050000, 0x0ff90202, - 0x02000000, 0x00000000, 0x02040ff7, 0x00000005, - 0x02070fed, 0x0000000c, 0x02060fe6, 0x0ffe0016, - 0x02050fdf, 0x0ffc0020, 0x02020fd9, 0x0ff9002c, - 0x01fe0fd4, 0x0ff60038, 0x01f80fcf, 0x0ff30046, - 0x01f00fcb, 0x0fef0056, 0x01e70fc8, 0x0feb0066, - 0x01db0fc7, 0x0fe60078, 0x01cc0fc6, 0x0fe3008b, - 0x01bf0fc5, 0x0fdd009f, 0x01ae0fc6, 0x0fd800b4, - 0x019c0fc6, 0x0fd400ca, 0x01880fc9, 0x0fcf00e0, - 0x01750fc9, 0x0fc900f9, 0x015d0fce, 0x0fc6010f, - 0x01460fd0, 0x0fc20128, 0x012e0fd3, 0x0fbf0140, - 0x01140fd8, 0x0fbc0158, 0x00f90fdd, 0x0fbb016f, - 0x00df0fe0, 0x0fba0187, 0x00c40fe5, 0x0fb9019e, - 0x00aa0fe9, 0x0fba01b3, 0x008e0fef, 0x0fbd01c6, - 0x00740ff3, 0x0fc301d6, 0x005d0ff6, 0x0fc801e5, - 0x00450ffa, 0x0fd001f1, 0x00300ffc, 0x0fda01fa, - 0x001c0000, 0x0fe40200, 0x000c0000, 0x0ff20202, - 0x02000000, 0x00000000, 0x02030ff7, 0x00000006, - 0x02020fee, 0x00000010, 0x02000fe7, 0x0ffe001b, - 0x01fe0fdf, 0x0ffc0027, 0x01f70fda, 0x0ffa0035, - 0x01f00fd5, 0x0ff70044, 0x01e70fd0, 0x0ff40055, - 0x01dd0fcd, 0x0fef0067, 0x01d00fcb, 0x0fec0079, - 0x01bf0fcb, 0x0fe8008e, 0x01af0fca, 0x0fe500a2, - 0x019f0fc9, 0x0fe000b8, 0x018c0fca, 0x0fdb00cf, - 0x01770fcc, 0x0fd800e5, 0x01620fce, 0x0fd400fc, - 0x014d0fcf, 0x0fcf0115, 0x01350fd3, 0x0fcd012b, - 0x011d0fd6, 0x0fca0143, 0x01050fd9, 0x0fc8015a, - 0x00ec0fde, 0x0fc60170, 0x00d30fe2, 0x0fc60185, - 0x00bb0fe5, 0x0fc5019b, 0x00a30fea, 0x0fc501ae, - 0x008c0fed, 0x0fc601c1, 0x00740ff2, 0x0fc901d1, - 0x005e0ff5, 0x0fce01df, 0x004b0ff8, 0x0fd301ea, - 0x00370ffc, 0x0fda01f3, 0x00260ffd, 0x0fe201fb, - 0x00170000, 0x0fea01ff, 0x00090000, 0x0ff50202, - 0x02000000, 0x00000000, 0x02010ff7, 0x00000008, - 0x01ff0fee, 0x00000013, 0x01fb0fe7, 0x0ffe0020, - 0x01f60fe0, 0x0ffc002e, 0x01ed0fda, 0x0ffa003f, - 0x01e40fd6, 0x0ff7004f, 0x01d80fd2, 0x0ff40062, - 0x01ca0fcf, 0x0ff00077, 0x01bb0fcd, 0x0fed008b, - 0x01a90fcd, 0x0fe900a1, 0x01960fcd, 0x0fe600b7, - 0x01830fcd, 0x0fe200ce, 0x016d0fcf, 0x0fde00e6, - 0x01580fd0, 0x0fdb00fd, 0x01410fd3, 0x0fd80114, - 0x012c0fd4, 0x0fd4012c, 0x01140fd8, 0x0fd30141, - 0x00fd0fdb, 0x0fd00158, 0x00e60fde, 0x0fcf016d, - 0x00ce0fe2, 0x0fcd0183, 0x00b70fe6, 0x0fcd0196, - 0x00a10fe9, 0x0fcd01a9, 0x008b0fed, 0x0fcd01bb, - 0x00770ff0, 0x0fcf01ca, 0x00620ff4, 0x0fd201d8, - 0x004f0ff7, 0x0fd601e4, 0x003f0ffa, 0x0fda01ed, - 0x002e0ffc, 0x0fe001f6, 0x00200ffe, 0x0fe701fb, - 0x00130000, 0x0fee01ff, 0x00080000, 0x0ff70201, - 0x02000000, 0x00000000, 0x01ff0ff7, 0x0000000a, - 0x01f90fee, 0x00000019, 0x01f10fe7, 0x0ffe002a, - 0x01e60fe1, 0x0ffd003c, 0x01d90fdc, 0x0ffa0051, - 0x01cc0fd8, 0x0ff70065, 0x01bb0fd5, 0x0ff5007b, - 0x01a80fd3, 0x0ff10094, 0x01950fd2, 0x0fef00aa, - 0x01800fd2, 0x0feb00c3, 0x016a0fd3, 0x0fe900da, - 0x01540fd3, 0x0fe600f3, 0x013f0fd5, 0x0fe2010a, - 0x01280fd7, 0x0fe00121, 0x01100fda, 0x0fde0138, - 0x00fb0fdb, 0x0fdb014f, 0x00e40fdf, 0x0fdb0162, - 0x00ce0fe2, 0x0fd90177, 0x00b90fe4, 0x0fd8018b, - 0x00a50fe8, 0x0fd8019b, 0x00910fec, 0x0fd801ab, - 0x007e0fee, 0x0fd801bc, 0x006c0ff2, 0x0fd901c9, - 0x005c0ff4, 0x0fda01d6, 0x004b0ff7, 0x0fdd01e1, - 0x003c0ff9, 0x0fe001eb, 0x002f0ffb, 0x0fe401f2, - 0x00230ffd, 0x0fe801f8, 0x00180ffe, 0x0fed01fd, - 0x000e0000, 0x0ff20200, 0x00060000, 0x0ff90201, - 0x02000000, 0x00000000, 0x02030ff9, 0x00000004, - 0x02050ff2, 0x00000009, 0x02050fed, 0x0ffe0010, - 0x02040fe7, 0x0ffd0018, 0x02020fe3, 0x0ffb0020, - 0x01fe0fdf, 0x0ff9002a, 0x01fa0fdb, 0x0ff70034, - 0x01f40fd8, 0x0ff30041, 0x01ed0fd6, 0x0ff0004d, - 0x01e30fd5, 0x0fec005c, 0x01d80fd4, 0x0fea006a, - 0x01cd0fd3, 0x0fe5007b, 0x01c00fd3, 0x0fe1008c, - 0x01b10fd3, 0x0fdd009f, 0x01a10fd4, 0x0fd900b2, - 0x01900fd4, 0x0fd400c8, 0x017b0fd7, 0x0fd100dd, - 0x01660fd9, 0x0fcd00f4, 0x01500fda, 0x0fca010c, - 0x01380fde, 0x0fc60124, 0x011e0fe2, 0x0fc5013b, - 0x01040fe4, 0x0fc30155, 0x00e70fe8, 0x0fc10170, - 0x00cc0feb, 0x0fc10188, 0x00ad0ff0, 0x0fc301a0, - 0x00900ff4, 0x0fc701b5, 0x00750ff7, 0x0fcc01c8, - 0x00580ffb, 0x0fd201db, 0x003e0ffd, 0x0fdb01ea, - 0x00250000, 0x0fe501f6, 0x000f0000, 0x0ff301fe, - 0x02000000, 0x00000000, 0x02020ff9, 0x00000005, - 0x02020ff2, 0x0000000c, 0x02010fed, 0x0ffe0014, - 0x01fe0fe8, 0x0ffd001d, 0x01fa0fe3, 0x0ffb0028, - 0x01f40fe0, 0x0ff90033, 0x01ed0fdc, 0x0ff70040, - 0x01e50fd9, 0x0ff3004f, 0x01db0fd7, 0x0ff1005d, - 0x01ce0fd7, 0x0fed006e, 0x01c00fd6, 0x0feb007f, - 0x01b30fd5, 0x0fe70091, 0x01a30fd6, 0x0fe300a4, - 0x01920fd6, 0x0fe000b8, 0x017e0fd8, 0x0fdd00cd, - 0x016c0fd8, 0x0fd800e4, 0x01560fdb, 0x0fd600f9, - 0x01400fdd, 0x0fd20111, 0x01290fdf, 0x0fd00128, - 0x01110fe2, 0x0fce013f, 0x00f80fe6, 0x0fcd0155, - 0x00de0fe8, 0x0fcc016e, 0x00c40fec, 0x0fcb0185, - 0x00ab0fef, 0x0fcb019b, 0x00900ff3, 0x0fcd01b0, - 0x00770ff6, 0x0fd101c2, 0x005f0ff9, 0x0fd501d3, - 0x00470ffc, 0x0fdb01e2, 0x00320ffd, 0x0fe201ef, - 0x001e0000, 0x0fea01f8, 0x000c0000, 0x0ff501ff, - 0x02000000, 0x00000000, 0x02010ff9, 0x00000006, - 0x02000ff2, 0x0000000e, 0x01fd0fed, 0x0ffe0018, - 0x01f80fe8, 0x0ffd0023, 0x01f20fe4, 0x0ffb002f, - 0x01eb0fe0, 0x0ff9003c, 0x01e10fdd, 0x0ff7004b, - 0x01d60fda, 0x0ff4005c, 0x01c90fd9, 0x0ff2006c, - 0x01bc0fd8, 0x0fee007e, 0x01ab0fd8, 0x0fec0091, - 0x019b0fd8, 0x0fe800a5, 0x018b0fd8, 0x0fe400b9, - 0x01770fd9, 0x0fe200ce, 0x01620fdb, 0x0fdf00e4, - 0x014f0fdb, 0x0fdb00fb, 0x01380fde, 0x0fda0110, - 0x01210fe0, 0x0fd70128, 0x010a0fe2, 0x0fd5013f, - 0x00f30fe6, 0x0fd30154, 0x00da0fe9, 0x0fd3016a, - 0x00c30feb, 0x0fd20180, 0x00aa0fef, 0x0fd20195, - 0x00940ff1, 0x0fd301a8, 0x007b0ff5, 0x0fd501bb, - 0x00650ff7, 0x0fd801cc, 0x00510ffa, 0x0fdc01d9, - 0x003c0ffd, 0x0fe101e6, 0x002a0ffe, 0x0fe701f1, - 0x00190000, 0x0fee01f9, 0x000a0000, 0x0ff701ff, - 0x02000000, 0x00000000, 0x01ff0ff9, 0x00000008, - 0x01fb0ff2, 0x00000013, 0x01f50fed, 0x0ffe0020, - 0x01ed0fe8, 0x0ffd002e, 0x01e30fe4, 0x0ffb003e, - 0x01d80fe1, 0x0ff9004e, 0x01cb0fde, 0x0ff70060, - 0x01bc0fdc, 0x0ff40074, 0x01ac0fdb, 0x0ff20087, - 0x019a0fdb, 0x0fef009c, 0x01870fdb, 0x0fed00b1, - 0x01740fdb, 0x0fea00c7, 0x01600fdc, 0x0fe700dd, - 0x014b0fdd, 0x0fe500f3, 0x01350fdf, 0x0fe30109, - 0x01200fe0, 0x0fe00120, 0x01090fe3, 0x0fdf0135, - 0x00f30fe5, 0x0fdd014b, 0x00dd0fe7, 0x0fdc0160, - 0x00c70fea, 0x0fdb0174, 0x00b10fed, 0x0fdb0187, - 0x009c0fef, 0x0fdb019a, 0x00870ff2, 0x0fdb01ac, - 0x00740ff4, 0x0fdc01bc, 0x00600ff7, 0x0fde01cb, - 0x004e0ff9, 0x0fe101d8, 0x003e0ffb, 0x0fe401e3, - 0x002e0ffd, 0x0fe801ed, 0x00200ffe, 0x0fed01f5, - 0x00130000, 0x0ff201fb, 0x00080000, 0x0ff901ff -}; - - -#define MDP4_QSEED_TABLE0_OFF 0x8100 -#define MDP4_QSEED_TABLE1_OFF 0x8200 -#define MDP4_QSEED_TABLE2_OFF 0x9000 - -void mdp4_vg_qseed_init(int vp_num) -{ - uint32 *off; - int i, voff; - - voff = MDP4_VIDEO_OFF * vp_num; - off = (uint32 *)(MDP_BASE + MDP4_VIDEO_BASE + voff + - MDP4_QSEED_TABLE0_OFF); - for (i = 0; i < (sizeof(vg_qseed_table0) / sizeof(uint32)); i++) { - outpdw(off, vg_qseed_table0[i]); - off++; - } - - off = (uint32 *)(MDP_BASE + MDP4_VIDEO_BASE + voff + - MDP4_QSEED_TABLE1_OFF); - for (i = 0; i < (sizeof(vg_qseed_table1) / sizeof(uint32)); i++) { - outpdw(off, vg_qseed_table1[i]); - off++; - } - - off = (uint32 *)(MDP_BASE + MDP4_VIDEO_BASE + voff + - MDP4_QSEED_TABLE2_OFF); - for (i = 0; i < (sizeof(vg_qseed_table2) / sizeof(uint32)); i++) { - outpdw(off, vg_qseed_table2[i]); - off++; - } - -} - -void mdp4_mixer_blend_init(mixer_num) -{ - unsigned char *overlay_base; - int off; - - if (mixer_num) /* mixer number, /dev/fb0, /dev/fb1 */ - overlay_base = MDP_BASE + MDP4_OVERLAYPROC1_BASE;/* 0x18000 */ - else - overlay_base = MDP_BASE + MDP4_OVERLAYPROC0_BASE;/* 0x10000 */ - - /* stage 0 to stage 2 */ - off = 0; - outpdw(overlay_base + off + 0x104, 0x010); - outpdw(overlay_base + off + 0x108, 0xff);/* FG */ - outpdw(overlay_base + off + 0x10c, 0x00);/* BG */ - - off += 0x20; - outpdw(overlay_base + off + 0x104, 0x010); - outpdw(overlay_base + off + 0x108, 0xff);/* FG */ - outpdw(overlay_base + off + 0x10c, 0x00);/* BG */ - - off += 0x20; - outpdw(overlay_base + off + 0x104, 0x010); - outpdw(overlay_base + off + 0x108, 0xff);/* FG */ - outpdw(overlay_base + off + 0x10c, 0x00);/* BG */ -} - - -static uint32 csc_matrix_tab[9] = { - 0x0254, 0x0000, 0x0331, - 0x0254, 0xff37, 0xfe60, - 0x0254, 0x0409, 0x0000 -}; - -static uint32 csc_pre_bv_tab[3] = {0xfff0, 0xff80, 0xff80 }; -static uint32 csc_post_bv_tab[3] = {0, 0, 0 }; - -static uint32 csc_pre_lv_tab[6] = {0, 0xff, 0, 0xff, 0, 0xff }; -static uint32 csc_post_lv_tab[6] = {0, 0xff, 0, 0xff, 0, 0xff }; - -#define MDP4_CSC_MV_OFF 0x4400 -#define MDP4_CSC_PRE_BV_OFF 0x4500 -#define MDP4_CSC_POST_BV_OFF 0x4580 -#define MDP4_CSC_PRE_LV_OFF 0x4600 -#define MDP4_CSC_POST_LV_OFF 0x4680 - -void mdp4_vg_csc_mv_setup(int vp_num) -{ - uint32 *off; - int i, voff; - - voff = MDP4_VIDEO_OFF * vp_num; - off = (uint32 *)(MDP_BASE + MDP4_VIDEO_BASE + voff + - MDP4_CSC_MV_OFF); - for (i = 0; i < 9; i++) { - outpdw(off, csc_matrix_tab[i]); - off++; - } -} - -void mdp4_vg_csc_pre_bv_setup(int vp_num) -{ - uint32 *off; - int i, voff; - - voff = MDP4_VIDEO_OFF * vp_num; - off = (uint32 *)(MDP_BASE + MDP4_VIDEO_BASE + voff + - MDP4_CSC_PRE_BV_OFF); - for (i = 0; i < 3; i++) { - outpdw(off, csc_pre_bv_tab[i]); - off++; - } -} - -void mdp4_vg_csc_post_bv_setup(int vp_num) -{ - uint32 *off; - int i, voff; - - voff = MDP4_VIDEO_OFF * vp_num; - off = (uint32 *)(MDP_BASE + MDP4_VIDEO_BASE + voff + - MDP4_CSC_POST_BV_OFF); - for (i = 0; i < 3; i++) { - outpdw(off, csc_post_bv_tab[i]); - off++; - } -} - -void mdp4_vg_csc_pre_lv_setup(int vp_num) -{ - uint32 *off; - int i, voff; - - voff = MDP4_VIDEO_OFF * vp_num; - off = (uint32 *)(MDP_BASE + MDP4_VIDEO_BASE + voff + - MDP4_CSC_PRE_LV_OFF); - - for (i = 0; i < 6; i++) { - outpdw(off, csc_pre_lv_tab[i]); - off++; - } -} - -void mdp4_vg_csc_post_lv_setup(int vp_num) -{ - uint32 *off; - int i, voff; - - voff = MDP4_VIDEO_OFF * vp_num; - off = (uint32 *)(MDP_BASE + MDP4_VIDEO_BASE + voff + - MDP4_CSC_POST_LV_OFF); - - for (i = 0; i < 6; i++) { - outpdw(off, csc_post_lv_tab[i]); - off++; - } -} - -char gc_lut[] = { - 0x0, 0x1, 0x2, 0x2, 0x3, 0x4, 0x5, 0x6, - 0x6, 0x7, 0x8, 0x9, 0xA, 0xA, 0xB, 0xC, - 0xD, 0xD, 0xE, 0xF, 0xF, 0x10, 0x10, 0x11, - 0x12, 0x12, 0x13, 0x13, 0x14, 0x14, 0x15, 0x15, - 0x16, 0x16, 0x17, 0x17, 0x17, 0x18, 0x18, 0x19, - 0x19, 0x19, 0x1A, 0x1A, 0x1B, 0x1B, 0x1B, 0x1C, - 0x1C, 0x1D, 0x1D, 0x1D, 0x1E, 0x1E, 0x1E, 0x1F, - 0x1F, 0x1F, 0x20, 0x20, 0x20, 0x21, 0x21, 0x21, - 0x22, 0x22, 0x22, 0x22, 0x23, 0x23, 0x23, 0x24, - 0x24, 0x24, 0x25, 0x25, 0x25, 0x25, 0x26, 0x26, - 0x26, 0x26, 0x27, 0x27, 0x27, 0x28, 0x28, 0x28, - 0x28, 0x29, 0x29, 0x29, 0x29, 0x2A, 0x2A, 0x2A, - 0x2A, 0x2B, 0x2B, 0x2B, 0x2B, 0x2B, 0x2C, 0x2C, - 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0xED, 0xED, 0xED, 0xED, 0xED, 0xED, 0xED, 0xED, - 0xED, 0xED, 0xED, 0xED, 0xED, 0xED, 0xED, 0xED, - 0xED, 0xED, 0xED, 0xED, 0xED, 0xEE, 0xEE, 0xEE, - 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, - 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, - 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, - 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0xEF, 0xEF, - 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, - 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, - 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, - 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, 0xEF, - 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, - 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, - 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, - 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, - 0xF0, 0xF0, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, - 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, - 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, - 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, - 0xF1, 0xF1, 0xF1, 0xF1, 0xF2, 0xF2, 0xF2, 0xF2, - 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, - 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, - 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, - 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF2, 0xF3, 0xF3, - 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, - 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, - 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, - 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, 0xF3, - 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, - 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, - 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, - 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, 0xF4, - 0xF4, 0xF4, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, - 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, - 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, - 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, - 0xF5, 0xF5, 0xF5, 0xF5, 0xF5, 0xF6, 0xF6, 0xF6, - 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, - 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, - 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, - 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, 0xF6, - 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, - 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, - 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, - 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, 0xF7, - 0xF7, 0xF7, 0xF7, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, - 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, - 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, - 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, - 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF8, 0xF9, 0xF9, - 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, - 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, - 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, - 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, 0xF9, - 0xF9, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, - 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, - 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, - 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, - 0xFA, 0xFA, 0xFA, 0xFA, 0xFA, 0xFB, 0xFB, 0xFB, - 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, - 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, - 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, - 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, 0xFB, - 0xFB, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, - 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, - 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, - 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, - 0xFC, 0xFC, 0xFC, 0xFC, 0xFC, 0xFD, 0xFD, 0xFD, - 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, - 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, - 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, - 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, 0xFD, - 0xFD, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, - 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, - 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, - 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, - 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xFF, 0xFF, 0xFF, - 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, - 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, -}; - -void mdp4_mixer_gc_lut_setup(int mixer_num) -{ - unsigned char *base; - uint32 data; - char val; - int i, off; - - if (mixer_num) /* mixer number, /dev/fb0, /dev/fb1 */ - base = MDP_BASE + MDP4_OVERLAYPROC1_BASE;/* 0x18000 */ - else - base = MDP_BASE + MDP4_OVERLAYPROC0_BASE;/* 0x10000 */ - - base += 0x4000; /* GC_LUT offset */ - - off = 0; - for (i = 0; i < 4096; i++) { - val = gc_lut[i]; - data = (val << 16 | val << 8 | val); /* R, B, and G are same */ - outpdw(base + off, data); - off += 4; - } -} - -uint32 igc_video_lut[] = { /* non linear */ - 0x0, 0x1, 0x2, 0x4, 0x5, 0x6, 0x7, 0x9, - 0xA, 0xB, 0xC, 0xE, 0xF, 0x10, 0x12, 0x14, - 0x15, 0x17, 0x19, 0x1B, 0x1D, 0x1F, 0x21, 0x23, - 0x25, 0x28, 0x2A, 0x2D, 0x30, 0x32, 0x35, 0x38, - 0x3B, 0x3E, 0x42, 0x45, 0x48, 0x4C, 0x4F, 0x53, - 0x57, 0x5B, 0x5F, 0x63, 0x67, 0x6B, 0x70, 0x74, - 0x79, 0x7E, 0x83, 0x88, 0x8D, 0x92, 0x97, 0x9C, - 0xA2, 0xA8, 0xAD, 0xB3, 0xB9, 0xBF, 0xC5, 0xCC, - 0xD2, 0xD8, 0xDF, 0xE6, 0xED, 0xF4, 0xFB, 0x102, - 0x109, 0x111, 0x118, 0x120, 0x128, 0x130, 0x138, 0x140, - 0x149, 0x151, 0x15A, 0x162, 0x16B, 0x174, 0x17D, 0x186, - 0x190, 0x199, 0x1A3, 0x1AC, 0x1B6, 0x1C0, 0x1CA, 0x1D5, - 0x1DF, 0x1EA, 0x1F4, 0x1FF, 0x20A, 0x215, 0x220, 0x22B, - 0x237, 0x242, 0x24E, 0x25A, 0x266, 0x272, 0x27F, 0x28B, - 0x298, 0x2A4, 0x2B1, 0x2BE, 0x2CB, 0x2D8, 0x2E6, 0x2F3, - 0x301, 0x30F, 0x31D, 0x32B, 0x339, 0x348, 0x356, 0x365, - 0x374, 0x383, 0x392, 0x3A1, 0x3B1, 0x3C0, 0x3D0, 0x3E0, - 0x3F0, 0x400, 0x411, 0x421, 0x432, 0x443, 0x454, 0x465, - 0x476, 0x487, 0x499, 0x4AB, 0x4BD, 0x4CF, 0x4E1, 0x4F3, - 0x506, 0x518, 0x52B, 0x53E, 0x551, 0x565, 0x578, 0x58C, - 0x5A0, 0x5B3, 0x5C8, 0x5DC, 0x5F0, 0x605, 0x61A, 0x62E, - 0x643, 0x659, 0x66E, 0x684, 0x699, 0x6AF, 0x6C5, 0x6DB, - 0x6F2, 0x708, 0x71F, 0x736, 0x74D, 0x764, 0x77C, 0x793, - 0x7AB, 0x7C3, 0x7DB, 0x7F3, 0x80B, 0x824, 0x83D, 0x855, - 0x86F, 0x888, 0x8A1, 0x8BB, 0x8D4, 0x8EE, 0x908, 0x923, - 0x93D, 0x958, 0x973, 0x98E, 0x9A9, 0x9C4, 0x9DF, 0x9FB, - 0xA17, 0xA33, 0xA4F, 0xA6C, 0xA88, 0xAA5, 0xAC2, 0xADF, - 0xAFC, 0xB19, 0xB37, 0xB55, 0xB73, 0xB91, 0xBAF, 0xBCE, - 0xBEC, 0xC0B, 0xC2A, 0xC4A, 0xC69, 0xC89, 0xCA8, 0xCC8, - 0xCE8, 0xD09, 0xD29, 0xD4A, 0xD6B, 0xD8C, 0xDAD, 0xDCF, - 0xDF0, 0xE12, 0xE34, 0xE56, 0xE79, 0xE9B, 0xEBE, 0xEE1, - 0xF04, 0xF27, 0xF4B, 0xF6E, 0xF92, 0xFB6, 0xFDB, 0xFFF, -}; - -void mdp4_vg_igc_lut_setup(int vp_num) -{ - unsigned char *base; - int i, voff, off; - uint32 data, val; - - voff = MDP4_VIDEO_OFF * vp_num; - base = MDP_BASE + MDP4_VIDEO_BASE + voff + 0x5000; - - off = 0; - for (i = 0; i < 256; i++) { - val = igc_video_lut[i]; - data = (val << 16 | val); /* color 0 and 1 */ - outpdw(base + off, data); - outpdw(base + off + 0x800, val); /* color 2 */ - off += 4; - } -} - -uint32 igc_rgb_lut[] = { /* linear */ - 0x0, 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, - 0x80, 0x91, 0xA1, 0xB1, 0xC1, 0xD1, 0xE1, 0xF1, - 0x101, 0x111, 0x121, 0x131, 0x141, 0x151, 0x161, 0x171, - 0x181, 0x191, 0x1A2, 0x1B2, 0x1C2, 0x1D2, 0x1E2, 0x1F2, - 0x202, 0x212, 0x222, 0x232, 0x242, 0x252, 0x262, 0x272, - 0x282, 0x292, 0x2A2, 0x2B3, 0x2C3, 0x2D3, 0x2E3, 0x2F3, - 0x303, 0x313, 0x323, 0x333, 0x343, 0x353, 0x363, 0x373, - 0x383, 0x393, 0x3A3, 0x3B3, 0x3C4, 0x3D4, 0x3E4, 0x3F4, - 0x404, 0x414, 0x424, 0x434, 0x444, 0x454, 0x464, 0x474, - 0x484, 0x494, 0x4A4, 0x4B4, 0x4C4, 0x4D5, 0x4E5, 0x4F5, - 0x505, 0x515, 0x525, 0x535, 0x545, 0x555, 0x565, 0x575, - 0x585, 0x595, 0x5A5, 0x5B5, 0x5C5, 0x5D5, 0x5E6, 0x5F6, - 0x606, 0x616, 0x626, 0x636, 0x646, 0x656, 0x666, 0x676, - 0x686, 0x696, 0x6A6, 0x6B6, 0x6C6, 0x6D6, 0x6E6, 0x6F7, - 0x707, 0x717, 0x727, 0x737, 0x747, 0x757, 0x767, 0x777, - 0x787, 0x797, 0x7A7, 0x7B7, 0x7C7, 0x7D7, 0x7E7, 0x7F7, - 0x808, 0x818, 0x828, 0x838, 0x848, 0x858, 0x868, 0x878, - 0x888, 0x898, 0x8A8, 0x8B8, 0x8C8, 0x8D8, 0x8E8, 0x8F8, - 0x908, 0x919, 0x929, 0x939, 0x949, 0x959, 0x969, 0x979, - 0x989, 0x999, 0x9A9, 0x9B9, 0x9C9, 0x9D9, 0x9E9, 0x9F9, - 0xA09, 0xA19, 0xA2A, 0xA3A, 0xA4A, 0xA5A, 0xA6A, 0xA7A, - 0xA8A, 0xA9A, 0xAAA, 0xABA, 0xACA, 0xADA, 0xAEA, 0xAFA, - 0xB0A, 0xB1A, 0xB2A, 0xB3B, 0xB4B, 0xB5B, 0xB6B, 0xB7B, - 0xB8B, 0xB9B, 0xBAB, 0xBBB, 0xBCB, 0xBDB, 0xBEB, 0xBFB, - 0xC0B, 0xC1B, 0xC2B, 0xC3B, 0xC4C, 0xC5C, 0xC6C, 0xC7C, - 0xC8C, 0xC9C, 0xCAC, 0xCBC, 0xCCC, 0xCDC, 0xCEC, 0xCFC, - 0xD0C, 0xD1C, 0xD2C, 0xD3C, 0xD4C, 0xD5D, 0xD6D, 0xD7D, - 0xD8D, 0xD9D, 0xDAD, 0xDBD, 0xDCD, 0xDDD, 0xDED, 0xDFD, - 0xE0D, 0xE1D, 0xE2D, 0xE3D, 0xE4D, 0xE5D, 0xE6E, 0xE7E, - 0xE8E, 0xE9E, 0xEAE, 0xEBE, 0xECE, 0xEDE, 0xEEE, 0xEFE, - 0xF0E, 0xF1E, 0xF2E, 0xF3E, 0xF4E, 0xF5E, 0xF6E, 0xF7F, - 0xF8F, 0xF9F, 0xFAF, 0xFBF, 0xFCF, 0xFDF, 0xFEF, 0xFFF, -}; - -void mdp4_rgb_igc_lut_setup(int num) -{ - unsigned char *base; - int i, voff, off; - uint32 data, val; - - voff = MDP4_RGB_OFF * num; - base = MDP_BASE + MDP4_RGB_BASE + voff + 0x5000; - - off = 0; - for (i = 0; i < 256; i++) { - val = igc_rgb_lut[i]; - data = (val << 16 | val); /* color 0 and 1 */ - outpdw(base + off, data); - outpdw(base + off + 0x800, val); /* color 2 */ - off += 4; - } -} diff --git a/drivers/staging/msm/mdp_cursor.c b/drivers/staging/msm/mdp_cursor.c deleted file mode 100644 index 7d28f30..0000000 --- a/drivers/staging/msm/mdp_cursor.c +++ /dev/null @@ -1,104 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/hrtimer.h> - -#include <mach/hardware.h> -#include <asm/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/spinlock.h> - -#include <linux/fb.h> - -#include "mdp.h" -#include "msm_fb.h" - -static int cursor_enabled; - -int mdp_hw_cursor_update(struct fb_info *info, struct fb_cursor *cursor) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - struct fb_image *img = &cursor->image; - int calpha_en, transp_en; - int alpha; - int ret = 0; - - if ((img->width > MDP_CURSOR_WIDTH) || - (img->height > MDP_CURSOR_HEIGHT) || - (img->depth != 32)) - return -EINVAL; - - if (cursor->set & FB_CUR_SETPOS) - MDP_OUTP(MDP_BASE + 0x9004c, (img->dy << 16) | img->dx); - - if (cursor->set & FB_CUR_SETIMAGE) { - ret = copy_from_user(mfd->cursor_buf, img->data, - img->width*img->height*4); - if (ret) - return ret; - - if (img->bg_color == 0xffffffff) - transp_en = 0; - else - transp_en = 1; - - alpha = (img->fg_color & 0xff000000) >> 24; - - if (alpha) - calpha_en = 0x2; /* xrgb */ - else - calpha_en = 0x1; /* argb */ - - MDP_OUTP(MDP_BASE + 0x90044, (img->height << 16) | img->width); - MDP_OUTP(MDP_BASE + 0x90048, mfd->cursor_buf_phys); - /* order the writes the cursor_buf before updating the - * hardware */ -// dma_coherent_pre_ops(); - MDP_OUTP(MDP_BASE + 0x90060, - (transp_en << 3) | (calpha_en << 1) | - (inp32(MDP_BASE + 0x90060) & 0x1)); -#ifdef CONFIG_FB_MSM_MDP40 - MDP_OUTP(MDP_BASE + 0x90064, (alpha << 24)); - MDP_OUTP(MDP_BASE + 0x90068, (0xffffff & img->bg_color)); - MDP_OUTP(MDP_BASE + 0x9006C, (0xffffff & img->bg_color)); -#else - MDP_OUTP(MDP_BASE + 0x90064, - (alpha << 24) | (0xffffff & img->bg_color)); - MDP_OUTP(MDP_BASE + 0x90068, 0); -#endif - } - - if ((cursor->enable) && (!cursor_enabled)) { - cursor_enabled = 1; - MDP_OUTP(MDP_BASE + 0x90060, inp32(MDP_BASE + 0x90060) | 0x1); - } else if ((!cursor->enable) && (cursor_enabled)) { - cursor_enabled = 0; - MDP_OUTP(MDP_BASE + 0x90060, - inp32(MDP_BASE + 0x90060) & (~0x1)); - } - - return 0; -} diff --git a/drivers/staging/msm/mdp_dma.c b/drivers/staging/msm/mdp_dma.c deleted file mode 100644 index 639918b..0000000 --- a/drivers/staging/msm/mdp_dma.c +++ /dev/null @@ -1,561 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/hrtimer.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/spinlock.h> - -#include <linux/fb.h> - -#include "mdp.h" -#include "msm_fb.h" -#include "mddihost.h" - -static uint32 mdp_last_dma2_update_width; -static uint32 mdp_last_dma2_update_height; -static uint32 mdp_curr_dma2_update_width; -static uint32 mdp_curr_dma2_update_height; - -ktime_t mdp_dma2_last_update_time = { 0 }; - -int mdp_lcd_rd_cnt_offset_slow = 20; -int mdp_lcd_rd_cnt_offset_fast = 20; -int mdp_vsync_usec_wait_line_too_short = 5; -uint32 mdp_dma2_update_time_in_usec; -uint32 mdp_total_vdopkts; - -extern u32 msm_fb_debug_enabled; -extern struct workqueue_struct *mdp_dma_wq; - -int vsync_start_y_adjust = 4; - -static void mdp_dma2_update_lcd(struct msm_fb_data_type *mfd) -{ - MDPIBUF *iBuf = &mfd->ibuf; - int mddi_dest = FALSE; - uint32 outBpp = iBuf->bpp; - uint32 dma2_cfg_reg; - uint8 *src; - uint32 mddi_ld_param; - uint16 mddi_vdo_packet_reg; - struct msm_fb_panel_data *pdata = - (struct msm_fb_panel_data *)mfd->pdev->dev.platform_data; - uint32 ystride = mfd->fbi->fix.line_length; - - dma2_cfg_reg = DMA_PACK_TIGHT | DMA_PACK_ALIGN_LSB | - DMA_OUT_SEL_AHB | DMA_IBUF_NONCONTIGUOUS; - -#ifdef CONFIG_FB_MSM_MDP30 - /* - * Software workaround: On 7x25/7x27, the MDP will not - * respond if dma_w is 1 pixel. Set the update width to - * 2 pixels and adjust the x offset if needed. - */ - if (iBuf->dma_w == 1) { - iBuf->dma_w = 2; - if (iBuf->dma_x == (iBuf->ibuf_width - 2)) - iBuf->dma_x--; - } -#endif - - if (mfd->fb_imgType == MDP_BGR_565) - dma2_cfg_reg |= DMA_PACK_PATTERN_BGR; - else - dma2_cfg_reg |= DMA_PACK_PATTERN_RGB; - - if (outBpp == 4) - dma2_cfg_reg |= DMA_IBUF_C3ALPHA_EN; - - if (outBpp == 2) - dma2_cfg_reg |= DMA_IBUF_FORMAT_RGB565; - - mddi_ld_param = 0; - mddi_vdo_packet_reg = mfd->panel_info.mddi.vdopkt; - - if ((mfd->panel_info.type == MDDI_PANEL) || - (mfd->panel_info.type == EXT_MDDI_PANEL)) { - dma2_cfg_reg |= DMA_OUT_SEL_MDDI; - mddi_dest = TRUE; - - if (mfd->panel_info.type == MDDI_PANEL) { - mdp_total_vdopkts++; - if (mfd->panel_info.pdest == DISPLAY_1) { - dma2_cfg_reg |= DMA_MDDI_DMAOUT_LCD_SEL_PRIMARY; - mddi_ld_param = 0; -#ifdef MDDI_HOST_WINDOW_WORKAROUND - mddi_window_adjust(mfd, iBuf->dma_x, - iBuf->dma_w - 1, iBuf->dma_y, - iBuf->dma_h - 1); -#endif - } else { - dma2_cfg_reg |= - DMA_MDDI_DMAOUT_LCD_SEL_SECONDARY; - mddi_ld_param = 1; -#ifdef MDDI_HOST_WINDOW_WORKAROUND - mddi_window_adjust(mfd, iBuf->dma_x, - iBuf->dma_w - 1, iBuf->dma_y, - iBuf->dma_h - 1); -#endif - } - } else { - dma2_cfg_reg |= DMA_MDDI_DMAOUT_LCD_SEL_EXTERNAL; - mddi_ld_param = 2; - } - } else { - if (mfd->panel_info.pdest == DISPLAY_1) { - dma2_cfg_reg |= DMA_AHBM_LCD_SEL_PRIMARY; - outp32(MDP_EBI2_LCD0, mfd->data_port_phys); - } else { - dma2_cfg_reg |= DMA_AHBM_LCD_SEL_SECONDARY; - outp32(MDP_EBI2_LCD1, mfd->data_port_phys); - } - } - - dma2_cfg_reg |= DMA_DITHER_EN; - - src = (uint8 *) iBuf->buf; - /* starting input address */ - src += iBuf->dma_x * outBpp + iBuf->dma_y * ystride; - - mdp_curr_dma2_update_width = iBuf->dma_w; - mdp_curr_dma2_update_height = iBuf->dma_h; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - -#ifdef CONFIG_FB_MSM_MDP22 - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0184, - (iBuf->dma_h << 16 | iBuf->dma_w)); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0188, src); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x018C, ystride); -#else - MDP_OUTP(MDP_BASE + 0x90004, (iBuf->dma_h << 16 | iBuf->dma_w)); - MDP_OUTP(MDP_BASE + 0x90008, src); - MDP_OUTP(MDP_BASE + 0x9000c, ystride); -#endif - - if (mfd->panel_info.bpp == 18) { - dma2_cfg_reg |= DMA_DSTC0G_6BITS | /* 666 18BPP */ - DMA_DSTC1B_6BITS | DMA_DSTC2R_6BITS; - } else { - dma2_cfg_reg |= DMA_DSTC0G_6BITS | /* 565 16BPP */ - DMA_DSTC1B_5BITS | DMA_DSTC2R_5BITS; - } - - if (mddi_dest) { -#ifdef CONFIG_FB_MSM_MDP22 - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0194, - (iBuf->dma_y << 16) | iBuf->dma_x); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01a0, mddi_ld_param); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01a4, - (MDDI_VDO_PACKET_DESC << 16) | mddi_vdo_packet_reg); -#else - MDP_OUTP(MDP_BASE + 0x90010, (iBuf->dma_y << 16) | iBuf->dma_x); - MDP_OUTP(MDP_BASE + 0x00090, mddi_ld_param); - MDP_OUTP(MDP_BASE + 0x00094, - (MDDI_VDO_PACKET_DESC << 16) | mddi_vdo_packet_reg); -#endif - } else { - /* setting EBI2 LCDC write window */ - pdata->set_rect(iBuf->dma_x, iBuf->dma_y, iBuf->dma_w, - iBuf->dma_h); - } - - /* dma2 config register */ -#ifdef MDP_HW_VSYNC - MDP_OUTP(MDP_BASE + 0x90000, dma2_cfg_reg); - - if ((mfd->use_mdp_vsync) && - (mfd->ibuf.vsync_enable) && (mfd->panel_info.lcd.vsync_enable)) { - uint32 start_y; - - if (vsync_start_y_adjust <= iBuf->dma_y) - start_y = iBuf->dma_y - vsync_start_y_adjust; - else - start_y = - (mfd->total_lcd_lines - 1) - (vsync_start_y_adjust - - iBuf->dma_y); - - /* - * MDP VSYNC clock must be On by now so, we don't have to - * re-enable it - */ - MDP_OUTP(MDP_BASE + 0x210, start_y); - MDP_OUTP(MDP_BASE + 0x20c, 1); /* enable prim vsync */ - } else { - MDP_OUTP(MDP_BASE + 0x20c, 0); /* disable prim vsync */ - } -#else -#ifdef CONFIG_FB_MSM_MDP22 - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0180, dma2_cfg_reg); -#else - MDP_OUTP(MDP_BASE + 0x90000, dma2_cfg_reg); -#endif -#endif /* MDP_HW_VSYNC */ - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); -} - -static ktime_t vt = { 0 }; -int mdp_usec_diff_threshold = 100; -int mdp_expected_usec_wait; - -enum hrtimer_restart mdp_dma2_vsync_hrtimer_handler(struct hrtimer *ht) -{ - struct msm_fb_data_type *mfd = NULL; - - mfd = container_of(ht, struct msm_fb_data_type, dma_hrtimer); - - mdp_pipe_kickoff(MDP_DMA2_TERM, mfd); - - if (msm_fb_debug_enabled) { - ktime_t t; - int usec_diff; - int actual_wait; - - t = ktime_get_real(); - - actual_wait = - (t.tv.sec - vt.tv.sec) * 1000000 + (t.tv.nsec - - vt.tv.nsec) / 1000; - usec_diff = actual_wait - mdp_expected_usec_wait; - - if ((mdp_usec_diff_threshold < usec_diff) || (usec_diff < 0)) - MSM_FB_DEBUG - ("HRT Diff = %d usec Exp=%d usec Act=%d usec\n", - usec_diff, mdp_expected_usec_wait, actual_wait); - } - - return HRTIMER_NORESTART; -} - -static void mdp_dma_schedule(struct msm_fb_data_type *mfd, uint32 term) -{ - /* - * dma2 configure VSYNC block - * vsync supported on Primary LCD only for now - */ - int32 mdp_lcd_rd_cnt; - uint32 usec_wait_time; - uint32 start_y; - - /* - * ToDo: if we can move HRT timer callback to workqueue, we can - * move DMA2 power on under mdp_pipe_kickoff(). - * This will save a power for hrt time wait. - * However if the latency for context switch (hrt irq -> workqueue) - * is too big, we will miss the vsync timing. - */ - if (term == MDP_DMA2_TERM) - mdp_pipe_ctrl(MDP_DMA2_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - mdp_dma2_update_time_in_usec = - MDP_KTIME2USEC(mdp_dma2_last_update_time); - - if ((!mfd->ibuf.vsync_enable) || (!mfd->panel_info.lcd.vsync_enable) - || (mfd->use_mdp_vsync)) { - mdp_pipe_kickoff(term, mfd); - return; - } - /* SW vsync logic starts here */ - - /* get current rd counter */ - mdp_lcd_rd_cnt = mdp_get_lcd_line_counter(mfd); - if (mdp_dma2_update_time_in_usec != 0) { - uint32 num, den; - - /* - * roi width boundary calculation to know the size of pixel - * width that MDP can send faster or slower than LCD read - * pointer - */ - - num = mdp_last_dma2_update_width * mdp_last_dma2_update_height; - den = - (((mfd->panel_info.lcd.refx100 * mfd->total_lcd_lines) / - 1000) * (mdp_dma2_update_time_in_usec / 100)) / 1000; - - if (den == 0) - mfd->vsync_width_boundary[mdp_last_dma2_update_width] = - mfd->panel_info.xres + 1; - else - mfd->vsync_width_boundary[mdp_last_dma2_update_width] = - (int)(num / den); - } - - if (mfd->vsync_width_boundary[mdp_last_dma2_update_width] > - mdp_curr_dma2_update_width) { - /* MDP wrp is faster than LCD rdp */ - mdp_lcd_rd_cnt += mdp_lcd_rd_cnt_offset_fast; - } else { - /* MDP wrp is slower than LCD rdp */ - mdp_lcd_rd_cnt -= mdp_lcd_rd_cnt_offset_slow; - } - - if (mdp_lcd_rd_cnt < 0) - mdp_lcd_rd_cnt = mfd->total_lcd_lines + mdp_lcd_rd_cnt; - else if (mdp_lcd_rd_cnt > mfd->total_lcd_lines) - mdp_lcd_rd_cnt = mdp_lcd_rd_cnt - mfd->total_lcd_lines - 1; - - /* get wrt pointer position */ - start_y = mfd->ibuf.dma_y; - - /* measure line difference between start_y and rd counter */ - if (start_y > mdp_lcd_rd_cnt) { - /* - * *100 for lcd_ref_hzx100 was already multiplied by 100 - * *1000000 is for usec conversion - */ - - if ((start_y - mdp_lcd_rd_cnt) <= - mdp_vsync_usec_wait_line_too_short) - usec_wait_time = 0; - else - usec_wait_time = - ((start_y - - mdp_lcd_rd_cnt) * 1000000) / - ((mfd->total_lcd_lines * - mfd->panel_info.lcd.refx100) / 100); - } else { - if ((start_y + (mfd->total_lcd_lines - mdp_lcd_rd_cnt)) <= - mdp_vsync_usec_wait_line_too_short) - usec_wait_time = 0; - else - usec_wait_time = - ((start_y + - (mfd->total_lcd_lines - - mdp_lcd_rd_cnt)) * 1000000) / - ((mfd->total_lcd_lines * - mfd->panel_info.lcd.refx100) / 100); - } - - mdp_last_dma2_update_width = mdp_curr_dma2_update_width; - mdp_last_dma2_update_height = mdp_curr_dma2_update_height; - - if (usec_wait_time == 0) { - mdp_pipe_kickoff(term, mfd); - } else { - ktime_t wait_time; - - wait_time.tv.sec = 0; - wait_time.tv.nsec = usec_wait_time * 1000; - - if (msm_fb_debug_enabled) { - vt = ktime_get_real(); - mdp_expected_usec_wait = usec_wait_time; - } - hrtimer_start(&mfd->dma_hrtimer, wait_time, HRTIMER_MODE_REL); - } -} - -#ifdef MDDI_HOST_WINDOW_WORKAROUND -void mdp_dma2_update(struct msm_fb_data_type *mfd) -{ - MDPIBUF *iBuf; - uint32 upper_height; - - if (mfd->panel.type == EXT_MDDI_PANEL) { - mdp_dma2_update_sub(mfd); - return; - } - - iBuf = &mfd->ibuf; - - upper_height = - (uint32) mddi_assign_pkt_height((uint16) iBuf->dma_w, - (uint16) iBuf->dma_h, 18); - - if (upper_height >= iBuf->dma_h) { - mdp_dma2_update_sub(mfd); - } else { - MDPIBUF lower_height; - - /* sending the upper region first */ - lower_height = iBuf->dma_h - upper_height; - iBuf->dma_h = upper_height; - mdp_dma2_update_sub(mfd); - - /* sending the lower region second */ - iBuf->dma_h = lower_height; - iBuf->dma_y += lower_height; - iBuf->vsync_enable = FALSE; - mdp_dma2_update_sub(mfd); - } -} - -void mdp_dma2_update_sub(struct msm_fb_data_type *mfd) -#else -void mdp_dma2_update(struct msm_fb_data_type *mfd) -#endif -{ - down(&mfd->dma->mutex); - if ((mfd) && (!mfd->dma->busy) && (mfd->panel_power_on)) { - down(&mfd->sem); - mfd->ibuf_flushed = TRUE; - mdp_dma2_update_lcd(mfd); - - mdp_enable_irq(MDP_DMA2_TERM); - mfd->dma->busy = TRUE; - INIT_COMPLETION(mfd->dma->comp); - - /* schedule DMA to start */ - mdp_dma_schedule(mfd, MDP_DMA2_TERM); - up(&mfd->sem); - - /* wait until DMA finishes the current job */ - wait_for_completion_killable(&mfd->dma->comp); - mdp_disable_irq(MDP_DMA2_TERM); - - /* signal if pan function is waiting for the update completion */ - if (mfd->pan_waiting) { - mfd->pan_waiting = FALSE; - complete(&mfd->pan_comp); - } - } - up(&mfd->dma->mutex); -} - -void mdp_lcd_update_workqueue_handler(struct work_struct *work) -{ - struct msm_fb_data_type *mfd = NULL; - - mfd = container_of(work, struct msm_fb_data_type, dma_update_worker); - if (mfd) - mfd->dma_fnc(mfd); -} - -void mdp_set_dma_pan_info(struct fb_info *info, struct mdp_dirty_region *dirty, - boolean sync) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - MDPIBUF *iBuf; - int bpp = info->var.bits_per_pixel / 8; - - down(&mfd->sem); - iBuf = &mfd->ibuf; - iBuf->buf = (uint8 *) info->fix.smem_start; - iBuf->buf += info->var.xoffset * bpp + - info->var.yoffset * info->fix.line_length; - - iBuf->ibuf_width = info->var.xres_virtual; - iBuf->bpp = bpp; - - iBuf->vsync_enable = sync; - - if (dirty) { - /* - * ToDo: dirty region check inside var.xoffset+xres - * <-> var.yoffset+yres - */ - iBuf->dma_x = dirty->xoffset % info->var.xres; - iBuf->dma_y = dirty->yoffset % info->var.yres; - iBuf->dma_w = dirty->width; - iBuf->dma_h = dirty->height; - } else { - iBuf->dma_x = 0; - iBuf->dma_y = 0; - iBuf->dma_w = info->var.xres; - iBuf->dma_h = info->var.yres; - } - mfd->ibuf_flushed = FALSE; - up(&mfd->sem); -} - -void mdp_set_offset_info(struct fb_info *info, uint32 addr, uint32 sync) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - MDPIBUF *iBuf; - - int bpp = info->var.bits_per_pixel / 8; - - down(&mfd->sem); - iBuf = &mfd->ibuf; - iBuf->ibuf_width = info->var.xres_virtual; - iBuf->bpp = bpp; - iBuf->vsync_enable = sync; - iBuf->dma_x = 0; - iBuf->dma_y = 0; - iBuf->dma_w = info->var.xres; - iBuf->dma_h = info->var.yres; - iBuf->buf = (uint8 *) addr; - - mfd->ibuf_flushed = FALSE; - up(&mfd->sem); -} - -void mdp_dma_pan_update(struct fb_info *info) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - MDPIBUF *iBuf; - - iBuf = &mfd->ibuf; - - if (mfd->sw_currently_refreshing) { - /* we need to wait for the pending update */ - mfd->pan_waiting = TRUE; - if (!mfd->ibuf_flushed) { - wait_for_completion_killable(&mfd->pan_comp); - } - /* waiting for this update to complete */ - mfd->pan_waiting = TRUE; - wait_for_completion_killable(&mfd->pan_comp); - } else - mfd->dma_fnc(mfd); -} - -void mdp_refresh_screen(unsigned long data) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)data; - - if ((mfd->sw_currently_refreshing) && (mfd->sw_refreshing_enable)) { - init_timer(&mfd->refresh_timer); - mfd->refresh_timer.function = mdp_refresh_screen; - mfd->refresh_timer.data = data; - - if (mfd->dma->busy) - /* come back in 1 msec */ - mfd->refresh_timer.expires = jiffies + (HZ / 1000); - else - mfd->refresh_timer.expires = - jiffies + mfd->refresh_timer_duration; - - add_timer(&mfd->refresh_timer); - - if (!mfd->dma->busy) { - if (!queue_work(mdp_dma_wq, &mfd->dma_update_worker)) { - MSM_FB_DEBUG("mdp_dma: can't queue_work! -> \ - MDP/MDDI/LCD clock speed needs to be increased\n"); - } - } - } else { - if (!mfd->hw_refresh) - complete(&mfd->refresher_comp); - } -} diff --git a/drivers/staging/msm/mdp_dma_lcdc.c b/drivers/staging/msm/mdp_dma_lcdc.c deleted file mode 100644 index b57fa1a..0000000 --- a/drivers/staging/msm/mdp_dma_lcdc.c +++ /dev/null @@ -1,379 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/hrtimer.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/spinlock.h> - -#include <linux/fb.h> - -#include "mdp.h" -#include "msm_fb.h" -#include "mdp4.h" - -#ifdef CONFIG_FB_MSM_MDP40 -#define LCDC_BASE 0xC0000 -#define DTV_BASE 0xD0000 -#define DMA_E_BASE 0xB0000 -#else -#define LCDC_BASE 0xE0000 -#endif - -#define DMA_P_BASE 0x90000 - -extern spinlock_t mdp_spin_lock; -#ifndef CONFIG_FB_MSM_MDP40 -extern uint32 mdp_intr_mask; -#endif - -int first_pixel_start_x; -int first_pixel_start_y; - -int mdp_lcdc_on(struct platform_device *pdev) -{ - int lcdc_width; - int lcdc_height; - int lcdc_bpp; - int lcdc_border_clr; - int lcdc_underflow_clr; - int lcdc_hsync_skew; - - int hsync_period; - int hsync_ctrl; - int vsync_period; - int display_hctl; - int display_v_start; - int display_v_end; - int active_hctl; - int active_h_start; - int active_h_end; - int active_v_start; - int active_v_end; - int ctrl_polarity; - int h_back_porch; - int h_front_porch; - int v_back_porch; - int v_front_porch; - int hsync_pulse_width; - int vsync_pulse_width; - int hsync_polarity; - int vsync_polarity; - int data_en_polarity; - int hsync_start_x; - int hsync_end_x; - uint8 *buf; - int bpp; - uint32 dma2_cfg_reg; - struct fb_info *fbi; - struct fb_var_screeninfo *var; - struct msm_fb_data_type *mfd; - uint32 dma_base; - uint32 timer_base = LCDC_BASE; - uint32 block = MDP_DMA2_BLOCK; - int ret; - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - fbi = mfd->fbi; - var = &fbi->var; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - bpp = fbi->var.bits_per_pixel / 8; - buf = (uint8 *) fbi->fix.smem_start; - buf += fbi->var.xoffset * bpp + fbi->var.yoffset * fbi->fix.line_length; - - dma2_cfg_reg = DMA_PACK_ALIGN_LSB | DMA_DITHER_EN | DMA_OUT_SEL_LCDC; - - if (mfd->fb_imgType == MDP_BGR_565) - dma2_cfg_reg |= DMA_PACK_PATTERN_BGR; - else - dma2_cfg_reg |= DMA_PACK_PATTERN_RGB; - - if (bpp == 2) - dma2_cfg_reg |= DMA_IBUF_FORMAT_RGB565; - else if (bpp == 3) - dma2_cfg_reg |= DMA_IBUF_FORMAT_RGB888; - else - dma2_cfg_reg |= DMA_IBUF_FORMAT_xRGB8888_OR_ARGB8888; - - switch (mfd->panel_info.bpp) { - case 24: - dma2_cfg_reg |= DMA_DSTC0G_8BITS | - DMA_DSTC1B_8BITS | DMA_DSTC2R_8BITS; - break; - - case 18: - dma2_cfg_reg |= DMA_DSTC0G_6BITS | - DMA_DSTC1B_6BITS | DMA_DSTC2R_6BITS; - break; - - case 16: - dma2_cfg_reg |= DMA_DSTC0G_6BITS | - DMA_DSTC1B_5BITS | DMA_DSTC2R_5BITS; - break; - - default: - printk(KERN_ERR "mdp lcdc can't support format %d bpp!\n", - mfd->panel_info.bpp); - return -ENODEV; - } - - /* DMA register config */ - - dma_base = DMA_P_BASE; - -#ifdef CONFIG_FB_MSM_MDP40 - if (mfd->panel.type == HDMI_PANEL) - dma_base = DMA_E_BASE; -#endif - - /* starting address */ - MDP_OUTP(MDP_BASE + dma_base + 0x8, (uint32) buf); - /* active window width and height */ - MDP_OUTP(MDP_BASE + dma_base + 0x4, ((fbi->var.yres) << 16) | - (fbi->var.xres)); - /* buffer ystride */ - MDP_OUTP(MDP_BASE + dma_base + 0xc, fbi->fix.line_length); - /* x/y coordinate = always 0 for lcdc */ - MDP_OUTP(MDP_BASE + dma_base + 0x10, 0); - /* dma config */ - MDP_OUTP(MDP_BASE + dma_base, dma2_cfg_reg); - - /* - * LCDC timing setting - */ - h_back_porch = var->left_margin; - h_front_porch = var->right_margin; - v_back_porch = var->upper_margin; - v_front_porch = var->lower_margin; - hsync_pulse_width = var->hsync_len; - vsync_pulse_width = var->vsync_len; - lcdc_border_clr = mfd->panel_info.lcdc.border_clr; - lcdc_underflow_clr = mfd->panel_info.lcdc.underflow_clr; - lcdc_hsync_skew = mfd->panel_info.lcdc.hsync_skew; - - lcdc_width = mfd->panel_info.xres; - lcdc_height = mfd->panel_info.yres; - lcdc_bpp = mfd->panel_info.bpp; - - hsync_period = - hsync_pulse_width + h_back_porch + lcdc_width + h_front_porch; - hsync_ctrl = (hsync_period << 16) | hsync_pulse_width; - hsync_start_x = hsync_pulse_width + h_back_porch; - hsync_end_x = hsync_period - h_front_porch - 1; - display_hctl = (hsync_end_x << 16) | hsync_start_x; - - vsync_period = - (vsync_pulse_width + v_back_porch + lcdc_height + - v_front_porch) * hsync_period; - display_v_start = - (vsync_pulse_width + v_back_porch) * hsync_period + lcdc_hsync_skew; - display_v_end = - vsync_period - (v_front_porch * hsync_period) + lcdc_hsync_skew - 1; - - if (lcdc_width != var->xres) { - active_h_start = hsync_start_x + first_pixel_start_x; - active_h_end = active_h_start + var->xres - 1; - active_hctl = - ACTIVE_START_X_EN | (active_h_end << 16) | active_h_start; - } else { - active_hctl = 0; - } - - if (lcdc_height != var->yres) { - active_v_start = - display_v_start + first_pixel_start_y * hsync_period; - active_v_end = active_v_start + (var->yres) * hsync_period - 1; - active_v_start |= ACTIVE_START_Y_EN; - } else { - active_v_start = 0; - active_v_end = 0; - } - - -#ifdef CONFIG_FB_MSM_MDP40 - if (mfd->panel.type == HDMI_PANEL) { - block = MDP_DMA_E_BLOCK; - timer_base = DTV_BASE; - hsync_polarity = 0; - vsync_polarity = 0; - } else { - hsync_polarity = 1; - vsync_polarity = 1; - } - - lcdc_underflow_clr |= 0x80000000; /* enable recovery */ -#else - hsync_polarity = 0; - vsync_polarity = 0; -#endif - data_en_polarity = 0; - - ctrl_polarity = - (data_en_polarity << 2) | (vsync_polarity << 1) | (hsync_polarity); - - MDP_OUTP(MDP_BASE + timer_base + 0x4, hsync_ctrl); - MDP_OUTP(MDP_BASE + timer_base + 0x8, vsync_period); - MDP_OUTP(MDP_BASE + timer_base + 0xc, vsync_pulse_width * hsync_period); - if (timer_base == LCDC_BASE) { - MDP_OUTP(MDP_BASE + timer_base + 0x10, display_hctl); - MDP_OUTP(MDP_BASE + timer_base + 0x14, display_v_start); - MDP_OUTP(MDP_BASE + timer_base + 0x18, display_v_end); - MDP_OUTP(MDP_BASE + timer_base + 0x28, lcdc_border_clr); - MDP_OUTP(MDP_BASE + timer_base + 0x2c, lcdc_underflow_clr); - MDP_OUTP(MDP_BASE + timer_base + 0x30, lcdc_hsync_skew); - MDP_OUTP(MDP_BASE + timer_base + 0x38, ctrl_polarity); - MDP_OUTP(MDP_BASE + timer_base + 0x1c, active_hctl); - MDP_OUTP(MDP_BASE + timer_base + 0x20, active_v_start); - MDP_OUTP(MDP_BASE + timer_base + 0x24, active_v_end); - } else { - MDP_OUTP(MDP_BASE + timer_base + 0x18, display_hctl); - MDP_OUTP(MDP_BASE + timer_base + 0x1c, display_v_start); - MDP_OUTP(MDP_BASE + timer_base + 0x20, display_v_end); - MDP_OUTP(MDP_BASE + timer_base + 0x40, lcdc_border_clr); - MDP_OUTP(MDP_BASE + timer_base + 0x44, lcdc_underflow_clr); - MDP_OUTP(MDP_BASE + timer_base + 0x48, lcdc_hsync_skew); - MDP_OUTP(MDP_BASE + timer_base + 0x50, ctrl_polarity); - MDP_OUTP(MDP_BASE + timer_base + 0x2c, active_hctl); - MDP_OUTP(MDP_BASE + timer_base + 0x30, active_v_start); - MDP_OUTP(MDP_BASE + timer_base + 0x38, active_v_end); - } - - ret = panel_next_on(pdev); - if (ret == 0) { - /* enable LCDC block */ - MDP_OUTP(MDP_BASE + timer_base, 1); - mdp_pipe_ctrl(block, MDP_BLOCK_POWER_ON, FALSE); - } - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - - return ret; -} - -int mdp_lcdc_off(struct platform_device *pdev) -{ - int ret = 0; - struct msm_fb_data_type *mfd; - uint32 timer_base = LCDC_BASE; - uint32 block = MDP_DMA2_BLOCK; - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - -#ifdef CONFIG_FB_MSM_MDP40 - if (mfd->panel.type == HDMI_PANEL) { - block = MDP_DMA_E_BLOCK; - timer_base = DTV_BASE; - } -#endif - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - MDP_OUTP(MDP_BASE + timer_base, 0); - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - mdp_pipe_ctrl(block, MDP_BLOCK_POWER_OFF, FALSE); - - ret = panel_next_off(pdev); - - /* delay to make sure the last frame finishes */ - mdelay(100); - - return ret; -} - -void mdp_lcdc_update(struct msm_fb_data_type *mfd) -{ - struct fb_info *fbi = mfd->fbi; - uint8 *buf; - int bpp; - unsigned long flag; - uint32 dma_base; - int irq_block = MDP_DMA2_TERM; -#ifdef CONFIG_FB_MSM_MDP40 - int intr = INTR_DMA_P_DONE; -#endif - - if (!mfd->panel_power_on) - return; - - /* no need to power on cmd block since it's lcdc mode */ - - if (!mfd->ibuf.visible_swapped) { - bpp = fbi->var.bits_per_pixel / 8; - buf = (uint8 *) fbi->fix.smem_start; - buf += fbi->var.xoffset * bpp + - fbi->var.yoffset * fbi->fix.line_length; - } else { - /* we've done something to update the pointer. */ - bpp = mfd->ibuf.bpp; - buf = mfd->ibuf.buf; - } - - dma_base = DMA_P_BASE; - -#ifdef CONFIG_FB_MSM_MDP40 - if (mfd->panel.type == HDMI_PANEL) { - intr = INTR_DMA_E_DONE; - irq_block = MDP_DMA_E_TERM; - dma_base = DMA_E_BASE; - } -#endif - - /* starting address */ - MDP_OUTP(MDP_BASE + dma_base + 0x8, (uint32) buf); - - /* enable LCDC irq */ - spin_lock_irqsave(&mdp_spin_lock, flag); - mdp_enable_irq(irq_block); - INIT_COMPLETION(mfd->dma->comp); - mfd->dma->waiting = TRUE; -#ifdef CONFIG_FB_MSM_MDP40 - outp32(MDP_INTR_CLEAR, intr); - mdp_intr_mask |= intr; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); -#else - outp32(MDP_INTR_CLEAR, LCDC_FRAME_START); - mdp_intr_mask |= LCDC_FRAME_START; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); -#endif - spin_unlock_irqrestore(&mdp_spin_lock, flag); - - if (mfd->ibuf.vsync_enable) - wait_for_completion_killable(&mfd->dma->comp); - mdp_disable_irq(irq_block); -} diff --git a/drivers/staging/msm/mdp_dma_s.c b/drivers/staging/msm/mdp_dma_s.c deleted file mode 100644 index 0c34a10..0000000 --- a/drivers/staging/msm/mdp_dma_s.c +++ /dev/null @@ -1,139 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/hrtimer.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/spinlock.h> - -#include <linux/fb.h> - -#include "mdp.h" -#include "msm_fb.h" - -static void mdp_dma_s_update_lcd(struct msm_fb_data_type *mfd) -{ - MDPIBUF *iBuf = &mfd->ibuf; - int mddi_dest = FALSE; - uint32 outBpp = iBuf->bpp; - uint32 dma_s_cfg_reg; - uint8 *src; - struct msm_fb_panel_data *pdata = - (struct msm_fb_panel_data *)mfd->pdev->dev.platform_data; - - dma_s_cfg_reg = DMA_PACK_TIGHT | DMA_PACK_ALIGN_LSB | - DMA_OUT_SEL_AHB | DMA_IBUF_NONCONTIGUOUS; - - if (mfd->fb_imgType == MDP_BGR_565) - dma_s_cfg_reg |= DMA_PACK_PATTERN_BGR; - else - dma_s_cfg_reg |= DMA_PACK_PATTERN_RGB; - - if (outBpp == 4) - dma_s_cfg_reg |= DMA_IBUF_C3ALPHA_EN; - - if (outBpp == 2) - dma_s_cfg_reg |= DMA_IBUF_FORMAT_RGB565; - - if (mfd->panel_info.pdest != DISPLAY_2) { - printk(KERN_ERR "error: non-secondary type through dma_s!\n"); - return; - } - - if (mfd->panel_info.type == MDDI_PANEL) { - dma_s_cfg_reg |= DMA_OUT_SEL_MDDI; - mddi_dest = TRUE; - } else { - dma_s_cfg_reg |= DMA_AHBM_LCD_SEL_SECONDARY; - outp32(MDP_EBI2_LCD1, mfd->data_port_phys); - } - - dma_s_cfg_reg |= DMA_DITHER_EN; - - src = (uint8 *) iBuf->buf; - /* starting input address */ - src += (iBuf->dma_x + iBuf->dma_y * iBuf->ibuf_width) * outBpp; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - /* PIXELSIZE */ - MDP_OUTP(MDP_BASE + 0xa0004, (iBuf->dma_h << 16 | iBuf->dma_w)); - MDP_OUTP(MDP_BASE + 0xa0008, src); /* ibuf address */ - MDP_OUTP(MDP_BASE + 0xa000c, iBuf->ibuf_width * outBpp);/* ystride */ - - if (mfd->panel_info.bpp == 18) { - dma_s_cfg_reg |= DMA_DSTC0G_6BITS | /* 666 18BPP */ - DMA_DSTC1B_6BITS | DMA_DSTC2R_6BITS; - } else { - dma_s_cfg_reg |= DMA_DSTC0G_6BITS | /* 565 16BPP */ - DMA_DSTC1B_5BITS | DMA_DSTC2R_5BITS; - } - - if (mddi_dest) { - MDP_OUTP(MDP_BASE + 0xa0010, (iBuf->dma_y << 16) | iBuf->dma_x); - MDP_OUTP(MDP_BASE + 0x00090, 1); - MDP_OUTP(MDP_BASE + 0x00094, - (MDDI_VDO_PACKET_DESC << 16) | - mfd->panel_info.mddi.vdopkt); - } else { - /* setting LCDC write window */ - pdata->set_rect(iBuf->dma_x, iBuf->dma_y, iBuf->dma_w, - iBuf->dma_h); - } - - MDP_OUTP(MDP_BASE + 0xa0000, dma_s_cfg_reg); - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - mdp_pipe_kickoff(MDP_DMA_S_TERM, mfd); -} - -void mdp_dma_s_update(struct msm_fb_data_type *mfd) -{ - down(&mfd->dma->mutex); - if ((mfd) && (!mfd->dma->busy) && (mfd->panel_power_on)) { - down(&mfd->sem); - mdp_enable_irq(MDP_DMA_S_TERM); - mfd->dma->busy = TRUE; - INIT_COMPLETION(mfd->dma->comp); - mfd->ibuf_flushed = TRUE; - mdp_dma_s_update_lcd(mfd); - up(&mfd->sem); - - /* wait until DMA finishes the current job */ - wait_for_completion_killable(&mfd->dma->comp); - mdp_disable_irq(MDP_DMA_S_TERM); - - /* signal if pan function is waiting for the update completion */ - if (mfd->pan_waiting) { - mfd->pan_waiting = FALSE; - complete(&mfd->pan_comp); - } - } - up(&mfd->dma->mutex); -} diff --git a/drivers/staging/msm/mdp_dma_tv.c b/drivers/staging/msm/mdp_dma_tv.c deleted file mode 100644 index 70989fb..0000000 --- a/drivers/staging/msm/mdp_dma_tv.c +++ /dev/null @@ -1,142 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/hrtimer.h> -#include <linux/delay.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/spinlock.h> - -#include <linux/fb.h> - -#include "mdp.h" -#include "msm_fb.h" - -extern spinlock_t mdp_spin_lock; -extern uint32 mdp_intr_mask; - -int mdp_dma3_on(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - struct fb_info *fbi; - uint8 *buf; - int bpp; - int ret = 0; - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - fbi = mfd->fbi; - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - bpp = fbi->var.bits_per_pixel / 8; - buf = (uint8 *) fbi->fix.smem_start; - buf += fbi->var.xoffset * bpp + - fbi->var.yoffset * fbi->fix.line_length; - - /* starting address[31..8] of Video frame buffer is CS0 */ - MDP_OUTP(MDP_BASE + 0xC0008, (uint32) buf >> 3); - - mdp_pipe_ctrl(MDP_DMA3_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - MDP_OUTP(MDP_BASE + 0xC0004, 0x4c60674); /* flicker filter enabled */ - MDP_OUTP(MDP_BASE + 0xC0010, 0x20); /* sobel treshold */ - - MDP_OUTP(MDP_BASE + 0xC0018, 0xeb0010); /* Y Max, Y min */ - MDP_OUTP(MDP_BASE + 0xC001C, 0xf00010); /* Cb Max, Cb min */ - MDP_OUTP(MDP_BASE + 0xC0020, 0xf00010); /* Cb Max, Cb min */ - - MDP_OUTP(MDP_BASE + 0xC000C, 0x67686970); /* add a few chars for CC */ - MDP_OUTP(MDP_BASE + 0xC0000, 0x1); /* MDP tv out enable */ - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - - ret = panel_next_on(pdev); - - return ret; -} - -int mdp_dma3_off(struct platform_device *pdev) -{ - int ret = 0; - - ret = panel_next_off(pdev); - if (ret) - return ret; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - MDP_OUTP(MDP_BASE + 0xC0000, 0x0); - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - - mdp_pipe_ctrl(MDP_DMA3_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - - /* delay to make sure the last frame finishes */ - mdelay(100); - - return ret; -} - -void mdp_dma3_update(struct msm_fb_data_type *mfd) -{ - struct fb_info *fbi = mfd->fbi; - uint8 *buf; - int bpp; - unsigned long flag; - - if (!mfd->panel_power_on) - return; - - /* no need to power on cmd block since dma3 is running */ - bpp = fbi->var.bits_per_pixel / 8; - buf = (uint8 *) fbi->fix.smem_start; - buf += fbi->var.xoffset * bpp + - fbi->var.yoffset * fbi->fix.line_length; - MDP_OUTP(MDP_BASE + 0xC0008, (uint32) buf >> 3); - - spin_lock_irqsave(&mdp_spin_lock, flag); - mdp_enable_irq(MDP_DMA3_TERM); - INIT_COMPLETION(mfd->dma->comp); - mfd->dma->waiting = TRUE; - - outp32(MDP_INTR_CLEAR, TV_OUT_DMA3_START); - mdp_intr_mask |= TV_OUT_DMA3_START; - outp32(MDP_INTR_ENABLE, mdp_intr_mask); - spin_unlock_irqrestore(&mdp_spin_lock, flag); - - wait_for_completion_killable(&mfd->dma->comp); - mdp_disable_irq(MDP_DMA3_TERM); -} diff --git a/drivers/staging/msm/mdp_hw_init.c b/drivers/staging/msm/mdp_hw_init.c deleted file mode 100644 index 807362a..0000000 --- a/drivers/staging/msm/mdp_hw_init.c +++ /dev/null @@ -1,720 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "mdp.h" - -/* mdp primary csc limit vector */ -uint32 mdp_plv[] = { 0x10, 0xeb, 0x10, 0xf0 }; - -/* Color Coefficient matrix for YUV -> RGB */ -struct mdp_ccs mdp_ccs_yuv2rgb = { - MDP_CCS_YUV2RGB, - { - 0x254, - 0x000, - 0x331, - 0x254, - 0xff38, - 0xfe61, - 0x254, - 0x409, - 0x000, - }, - { -#ifdef CONFIG_FB_MSM_MDP31 - 0x1f0, - 0x180, - 0x180 -#else - 0x10, - 0x80, - 0x80 -#endif - } -}; - -/* Color Coefficient matrix for RGB -> YUV */ -struct mdp_ccs mdp_ccs_rgb2yuv = { - MDP_CCS_RGB2YUV, - { - 0x83, - 0x102, - 0x32, - 0xffb5, - 0xff6c, - 0xe1, - 0xe1, - 0xff45, - 0xffdc, - }, -#ifdef CONFIG_FB_MSM_MDP31 - { - 0x10, - 0x80, - 0x80 - } -#endif -}; - -static void mdp_load_lut_param(void) -{ - outpdw(MDP_BASE + 0x40800, 0x0); - outpdw(MDP_BASE + 0x40804, 0x151515); - outpdw(MDP_BASE + 0x40808, 0x1d1d1d); - outpdw(MDP_BASE + 0x4080c, 0x232323); - outpdw(MDP_BASE + 0x40810, 0x272727); - outpdw(MDP_BASE + 0x40814, 0x2b2b2b); - outpdw(MDP_BASE + 0x40818, 0x2f2f2f); - outpdw(MDP_BASE + 0x4081c, 0x333333); - outpdw(MDP_BASE + 0x40820, 0x363636); - outpdw(MDP_BASE + 0x40824, 0x393939); - outpdw(MDP_BASE + 0x40828, 0x3b3b3b); - outpdw(MDP_BASE + 0x4082c, 0x3e3e3e); - outpdw(MDP_BASE + 0x40830, 0x404040); - outpdw(MDP_BASE + 0x40834, 0x434343); - outpdw(MDP_BASE + 0x40838, 0x454545); - outpdw(MDP_BASE + 0x4083c, 0x474747); - outpdw(MDP_BASE + 0x40840, 0x494949); - outpdw(MDP_BASE + 0x40844, 0x4b4b4b); - outpdw(MDP_BASE + 0x40848, 0x4d4d4d); - outpdw(MDP_BASE + 0x4084c, 0x4f4f4f); - outpdw(MDP_BASE + 0x40850, 0x515151); - outpdw(MDP_BASE + 0x40854, 0x535353); - outpdw(MDP_BASE + 0x40858, 0x555555); - outpdw(MDP_BASE + 0x4085c, 0x565656); - outpdw(MDP_BASE + 0x40860, 0x585858); - outpdw(MDP_BASE + 0x40864, 0x5a5a5a); - outpdw(MDP_BASE + 0x40868, 0x5b5b5b); - outpdw(MDP_BASE + 0x4086c, 0x5d5d5d); - outpdw(MDP_BASE + 0x40870, 0x5e5e5e); - outpdw(MDP_BASE + 0x40874, 0x606060); - outpdw(MDP_BASE + 0x40878, 0x616161); - outpdw(MDP_BASE + 0x4087c, 0x636363); - outpdw(MDP_BASE + 0x40880, 0x646464); - outpdw(MDP_BASE + 0x40884, 0x666666); - outpdw(MDP_BASE + 0x40888, 0x676767); - outpdw(MDP_BASE + 0x4088c, 0x686868); - outpdw(MDP_BASE + 0x40890, 0x6a6a6a); - outpdw(MDP_BASE + 0x40894, 0x6b6b6b); - outpdw(MDP_BASE + 0x40898, 0x6c6c6c); - outpdw(MDP_BASE + 0x4089c, 0x6e6e6e); - outpdw(MDP_BASE + 0x408a0, 0x6f6f6f); - outpdw(MDP_BASE + 0x408a4, 0x707070); - outpdw(MDP_BASE + 0x408a8, 0x717171); - outpdw(MDP_BASE + 0x408ac, 0x727272); - outpdw(MDP_BASE + 0x408b0, 0x747474); - outpdw(MDP_BASE + 0x408b4, 0x757575); - outpdw(MDP_BASE + 0x408b8, 0x767676); - outpdw(MDP_BASE + 0x408bc, 0x777777); - outpdw(MDP_BASE + 0x408c0, 0x787878); - outpdw(MDP_BASE + 0x408c4, 0x797979); - outpdw(MDP_BASE + 0x408c8, 0x7a7a7a); - outpdw(MDP_BASE + 0x408cc, 0x7c7c7c); - outpdw(MDP_BASE + 0x408d0, 0x7d7d7d); - outpdw(MDP_BASE + 0x408d4, 0x7e7e7e); - outpdw(MDP_BASE + 0x408d8, 0x7f7f7f); - outpdw(MDP_BASE + 0x408dc, 0x808080); - outpdw(MDP_BASE + 0x408e0, 0x818181); - outpdw(MDP_BASE + 0x408e4, 0x828282); - outpdw(MDP_BASE + 0x408e8, 0x838383); - outpdw(MDP_BASE + 0x408ec, 0x848484); - outpdw(MDP_BASE + 0x408f0, 0x858585); - outpdw(MDP_BASE + 0x408f4, 0x868686); - outpdw(MDP_BASE + 0x408f8, 0x878787); - outpdw(MDP_BASE + 0x408fc, 0x888888); - outpdw(MDP_BASE + 0x40900, 0x898989); - outpdw(MDP_BASE + 0x40904, 0x8a8a8a); - outpdw(MDP_BASE + 0x40908, 0x8b8b8b); - outpdw(MDP_BASE + 0x4090c, 0x8c8c8c); - outpdw(MDP_BASE + 0x40910, 0x8d8d8d); - outpdw(MDP_BASE + 0x40914, 0x8e8e8e); - outpdw(MDP_BASE + 0x40918, 0x8f8f8f); - outpdw(MDP_BASE + 0x4091c, 0x8f8f8f); - outpdw(MDP_BASE + 0x40920, 0x909090); - outpdw(MDP_BASE + 0x40924, 0x919191); - outpdw(MDP_BASE + 0x40928, 0x929292); - outpdw(MDP_BASE + 0x4092c, 0x939393); - outpdw(MDP_BASE + 0x40930, 0x949494); - outpdw(MDP_BASE + 0x40934, 0x959595); - outpdw(MDP_BASE + 0x40938, 0x969696); - outpdw(MDP_BASE + 0x4093c, 0x969696); - outpdw(MDP_BASE + 0x40940, 0x979797); - outpdw(MDP_BASE + 0x40944, 0x989898); - outpdw(MDP_BASE + 0x40948, 0x999999); - outpdw(MDP_BASE + 0x4094c, 0x9a9a9a); - outpdw(MDP_BASE + 0x40950, 0x9b9b9b); - outpdw(MDP_BASE + 0x40954, 0x9c9c9c); - outpdw(MDP_BASE + 0x40958, 0x9c9c9c); - outpdw(MDP_BASE + 0x4095c, 0x9d9d9d); - outpdw(MDP_BASE + 0x40960, 0x9e9e9e); - outpdw(MDP_BASE + 0x40964, 0x9f9f9f); - outpdw(MDP_BASE + 0x40968, 0xa0a0a0); - outpdw(MDP_BASE + 0x4096c, 0xa0a0a0); - outpdw(MDP_BASE + 0x40970, 0xa1a1a1); - outpdw(MDP_BASE + 0x40974, 0xa2a2a2); - outpdw(MDP_BASE + 0x40978, 0xa3a3a3); - outpdw(MDP_BASE + 0x4097c, 0xa4a4a4); - outpdw(MDP_BASE + 0x40980, 0xa4a4a4); - outpdw(MDP_BASE + 0x40984, 0xa5a5a5); - outpdw(MDP_BASE + 0x40988, 0xa6a6a6); - outpdw(MDP_BASE + 0x4098c, 0xa7a7a7); - outpdw(MDP_BASE + 0x40990, 0xa7a7a7); - outpdw(MDP_BASE + 0x40994, 0xa8a8a8); - outpdw(MDP_BASE + 0x40998, 0xa9a9a9); - outpdw(MDP_BASE + 0x4099c, 0xaaaaaa); - outpdw(MDP_BASE + 0x409a0, 0xaaaaaa); - outpdw(MDP_BASE + 0x409a4, 0xababab); - outpdw(MDP_BASE + 0x409a8, 0xacacac); - outpdw(MDP_BASE + 0x409ac, 0xadadad); - outpdw(MDP_BASE + 0x409b0, 0xadadad); - outpdw(MDP_BASE + 0x409b4, 0xaeaeae); - outpdw(MDP_BASE + 0x409b8, 0xafafaf); - outpdw(MDP_BASE + 0x409bc, 0xafafaf); - outpdw(MDP_BASE + 0x409c0, 0xb0b0b0); - outpdw(MDP_BASE + 0x409c4, 0xb1b1b1); - outpdw(MDP_BASE + 0x409c8, 0xb2b2b2); - outpdw(MDP_BASE + 0x409cc, 0xb2b2b2); - outpdw(MDP_BASE + 0x409d0, 0xb3b3b3); - outpdw(MDP_BASE + 0x409d4, 0xb4b4b4); - outpdw(MDP_BASE + 0x409d8, 0xb4b4b4); - outpdw(MDP_BASE + 0x409dc, 0xb5b5b5); - outpdw(MDP_BASE + 0x409e0, 0xb6b6b6); - outpdw(MDP_BASE + 0x409e4, 0xb6b6b6); - outpdw(MDP_BASE + 0x409e8, 0xb7b7b7); - outpdw(MDP_BASE + 0x409ec, 0xb8b8b8); - outpdw(MDP_BASE + 0x409f0, 0xb8b8b8); - outpdw(MDP_BASE + 0x409f4, 0xb9b9b9); - outpdw(MDP_BASE + 0x409f8, 0xbababa); - outpdw(MDP_BASE + 0x409fc, 0xbababa); - outpdw(MDP_BASE + 0x40a00, 0xbbbbbb); - outpdw(MDP_BASE + 0x40a04, 0xbcbcbc); - outpdw(MDP_BASE + 0x40a08, 0xbcbcbc); - outpdw(MDP_BASE + 0x40a0c, 0xbdbdbd); - outpdw(MDP_BASE + 0x40a10, 0xbebebe); - outpdw(MDP_BASE + 0x40a14, 0xbebebe); - outpdw(MDP_BASE + 0x40a18, 0xbfbfbf); - outpdw(MDP_BASE + 0x40a1c, 0xc0c0c0); - outpdw(MDP_BASE + 0x40a20, 0xc0c0c0); - outpdw(MDP_BASE + 0x40a24, 0xc1c1c1); - outpdw(MDP_BASE + 0x40a28, 0xc1c1c1); - outpdw(MDP_BASE + 0x40a2c, 0xc2c2c2); - outpdw(MDP_BASE + 0x40a30, 0xc3c3c3); - outpdw(MDP_BASE + 0x40a34, 0xc3c3c3); - outpdw(MDP_BASE + 0x40a38, 0xc4c4c4); - outpdw(MDP_BASE + 0x40a3c, 0xc5c5c5); - outpdw(MDP_BASE + 0x40a40, 0xc5c5c5); - outpdw(MDP_BASE + 0x40a44, 0xc6c6c6); - outpdw(MDP_BASE + 0x40a48, 0xc6c6c6); - outpdw(MDP_BASE + 0x40a4c, 0xc7c7c7); - outpdw(MDP_BASE + 0x40a50, 0xc8c8c8); - outpdw(MDP_BASE + 0x40a54, 0xc8c8c8); - outpdw(MDP_BASE + 0x40a58, 0xc9c9c9); - outpdw(MDP_BASE + 0x40a5c, 0xc9c9c9); - outpdw(MDP_BASE + 0x40a60, 0xcacaca); - outpdw(MDP_BASE + 0x40a64, 0xcbcbcb); - outpdw(MDP_BASE + 0x40a68, 0xcbcbcb); - outpdw(MDP_BASE + 0x40a6c, 0xcccccc); - outpdw(MDP_BASE + 0x40a70, 0xcccccc); - outpdw(MDP_BASE + 0x40a74, 0xcdcdcd); - outpdw(MDP_BASE + 0x40a78, 0xcecece); - outpdw(MDP_BASE + 0x40a7c, 0xcecece); - outpdw(MDP_BASE + 0x40a80, 0xcfcfcf); - outpdw(MDP_BASE + 0x40a84, 0xcfcfcf); - outpdw(MDP_BASE + 0x40a88, 0xd0d0d0); - outpdw(MDP_BASE + 0x40a8c, 0xd0d0d0); - outpdw(MDP_BASE + 0x40a90, 0xd1d1d1); - outpdw(MDP_BASE + 0x40a94, 0xd2d2d2); - outpdw(MDP_BASE + 0x40a98, 0xd2d2d2); - outpdw(MDP_BASE + 0x40a9c, 0xd3d3d3); - outpdw(MDP_BASE + 0x40aa0, 0xd3d3d3); - outpdw(MDP_BASE + 0x40aa4, 0xd4d4d4); - outpdw(MDP_BASE + 0x40aa8, 0xd4d4d4); - outpdw(MDP_BASE + 0x40aac, 0xd5d5d5); - outpdw(MDP_BASE + 0x40ab0, 0xd6d6d6); - outpdw(MDP_BASE + 0x40ab4, 0xd6d6d6); - outpdw(MDP_BASE + 0x40ab8, 0xd7d7d7); - outpdw(MDP_BASE + 0x40abc, 0xd7d7d7); - outpdw(MDP_BASE + 0x40ac0, 0xd8d8d8); - outpdw(MDP_BASE + 0x40ac4, 0xd8d8d8); - outpdw(MDP_BASE + 0x40ac8, 0xd9d9d9); - outpdw(MDP_BASE + 0x40acc, 0xd9d9d9); - outpdw(MDP_BASE + 0x40ad0, 0xdadada); - outpdw(MDP_BASE + 0x40ad4, 0xdbdbdb); - outpdw(MDP_BASE + 0x40ad8, 0xdbdbdb); - outpdw(MDP_BASE + 0x40adc, 0xdcdcdc); - outpdw(MDP_BASE + 0x40ae0, 0xdcdcdc); - outpdw(MDP_BASE + 0x40ae4, 0xdddddd); - outpdw(MDP_BASE + 0x40ae8, 0xdddddd); - outpdw(MDP_BASE + 0x40aec, 0xdedede); - outpdw(MDP_BASE + 0x40af0, 0xdedede); - outpdw(MDP_BASE + 0x40af4, 0xdfdfdf); - outpdw(MDP_BASE + 0x40af8, 0xdfdfdf); - outpdw(MDP_BASE + 0x40afc, 0xe0e0e0); - outpdw(MDP_BASE + 0x40b00, 0xe0e0e0); - outpdw(MDP_BASE + 0x40b04, 0xe1e1e1); - outpdw(MDP_BASE + 0x40b08, 0xe1e1e1); - outpdw(MDP_BASE + 0x40b0c, 0xe2e2e2); - outpdw(MDP_BASE + 0x40b10, 0xe3e3e3); - outpdw(MDP_BASE + 0x40b14, 0xe3e3e3); - outpdw(MDP_BASE + 0x40b18, 0xe4e4e4); - outpdw(MDP_BASE + 0x40b1c, 0xe4e4e4); - outpdw(MDP_BASE + 0x40b20, 0xe5e5e5); - outpdw(MDP_BASE + 0x40b24, 0xe5e5e5); - outpdw(MDP_BASE + 0x40b28, 0xe6e6e6); - outpdw(MDP_BASE + 0x40b2c, 0xe6e6e6); - outpdw(MDP_BASE + 0x40b30, 0xe7e7e7); - outpdw(MDP_BASE + 0x40b34, 0xe7e7e7); - outpdw(MDP_BASE + 0x40b38, 0xe8e8e8); - outpdw(MDP_BASE + 0x40b3c, 0xe8e8e8); - outpdw(MDP_BASE + 0x40b40, 0xe9e9e9); - outpdw(MDP_BASE + 0x40b44, 0xe9e9e9); - outpdw(MDP_BASE + 0x40b48, 0xeaeaea); - outpdw(MDP_BASE + 0x40b4c, 0xeaeaea); - outpdw(MDP_BASE + 0x40b50, 0xebebeb); - outpdw(MDP_BASE + 0x40b54, 0xebebeb); - outpdw(MDP_BASE + 0x40b58, 0xececec); - outpdw(MDP_BASE + 0x40b5c, 0xececec); - outpdw(MDP_BASE + 0x40b60, 0xededed); - outpdw(MDP_BASE + 0x40b64, 0xededed); - outpdw(MDP_BASE + 0x40b68, 0xeeeeee); - outpdw(MDP_BASE + 0x40b6c, 0xeeeeee); - outpdw(MDP_BASE + 0x40b70, 0xefefef); - outpdw(MDP_BASE + 0x40b74, 0xefefef); - outpdw(MDP_BASE + 0x40b78, 0xf0f0f0); - outpdw(MDP_BASE + 0x40b7c, 0xf0f0f0); - outpdw(MDP_BASE + 0x40b80, 0xf1f1f1); - outpdw(MDP_BASE + 0x40b84, 0xf1f1f1); - outpdw(MDP_BASE + 0x40b88, 0xf2f2f2); - outpdw(MDP_BASE + 0x40b8c, 0xf2f2f2); - outpdw(MDP_BASE + 0x40b90, 0xf2f2f2); - outpdw(MDP_BASE + 0x40b94, 0xf3f3f3); - outpdw(MDP_BASE + 0x40b98, 0xf3f3f3); - outpdw(MDP_BASE + 0x40b9c, 0xf4f4f4); - outpdw(MDP_BASE + 0x40ba0, 0xf4f4f4); - outpdw(MDP_BASE + 0x40ba4, 0xf5f5f5); - outpdw(MDP_BASE + 0x40ba8, 0xf5f5f5); - outpdw(MDP_BASE + 0x40bac, 0xf6f6f6); - outpdw(MDP_BASE + 0x40bb0, 0xf6f6f6); - outpdw(MDP_BASE + 0x40bb4, 0xf7f7f7); - outpdw(MDP_BASE + 0x40bb8, 0xf7f7f7); - outpdw(MDP_BASE + 0x40bbc, 0xf8f8f8); - outpdw(MDP_BASE + 0x40bc0, 0xf8f8f8); - outpdw(MDP_BASE + 0x40bc4, 0xf9f9f9); - outpdw(MDP_BASE + 0x40bc8, 0xf9f9f9); - outpdw(MDP_BASE + 0x40bcc, 0xfafafa); - outpdw(MDP_BASE + 0x40bd0, 0xfafafa); - outpdw(MDP_BASE + 0x40bd4, 0xfafafa); - outpdw(MDP_BASE + 0x40bd8, 0xfbfbfb); - outpdw(MDP_BASE + 0x40bdc, 0xfbfbfb); - outpdw(MDP_BASE + 0x40be0, 0xfcfcfc); - outpdw(MDP_BASE + 0x40be4, 0xfcfcfc); - outpdw(MDP_BASE + 0x40be8, 0xfdfdfd); - outpdw(MDP_BASE + 0x40bec, 0xfdfdfd); - outpdw(MDP_BASE + 0x40bf0, 0xfefefe); - outpdw(MDP_BASE + 0x40bf4, 0xfefefe); - outpdw(MDP_BASE + 0x40bf8, 0xffffff); - outpdw(MDP_BASE + 0x40bfc, 0xffffff); - outpdw(MDP_BASE + 0x40c00, 0x0); - outpdw(MDP_BASE + 0x40c04, 0x0); - outpdw(MDP_BASE + 0x40c08, 0x0); - outpdw(MDP_BASE + 0x40c0c, 0x0); - outpdw(MDP_BASE + 0x40c10, 0x0); - outpdw(MDP_BASE + 0x40c14, 0x0); - outpdw(MDP_BASE + 0x40c18, 0x0); - outpdw(MDP_BASE + 0x40c1c, 0x0); - outpdw(MDP_BASE + 0x40c20, 0x0); - outpdw(MDP_BASE + 0x40c24, 0x0); - outpdw(MDP_BASE + 0x40c28, 0x0); - outpdw(MDP_BASE + 0x40c2c, 0x0); - outpdw(MDP_BASE + 0x40c30, 0x0); - outpdw(MDP_BASE + 0x40c34, 0x0); - outpdw(MDP_BASE + 0x40c38, 0x0); - outpdw(MDP_BASE + 0x40c3c, 0x0); - outpdw(MDP_BASE + 0x40c40, 0x10101); - outpdw(MDP_BASE + 0x40c44, 0x10101); - outpdw(MDP_BASE + 0x40c48, 0x10101); - outpdw(MDP_BASE + 0x40c4c, 0x10101); - outpdw(MDP_BASE + 0x40c50, 0x10101); - outpdw(MDP_BASE + 0x40c54, 0x10101); - outpdw(MDP_BASE + 0x40c58, 0x10101); - outpdw(MDP_BASE + 0x40c5c, 0x10101); - outpdw(MDP_BASE + 0x40c60, 0x10101); - outpdw(MDP_BASE + 0x40c64, 0x10101); - outpdw(MDP_BASE + 0x40c68, 0x20202); - outpdw(MDP_BASE + 0x40c6c, 0x20202); - outpdw(MDP_BASE + 0x40c70, 0x20202); - outpdw(MDP_BASE + 0x40c74, 0x20202); - outpdw(MDP_BASE + 0x40c78, 0x20202); - outpdw(MDP_BASE + 0x40c7c, 0x20202); - outpdw(MDP_BASE + 0x40c80, 0x30303); - outpdw(MDP_BASE + 0x40c84, 0x30303); - outpdw(MDP_BASE + 0x40c88, 0x30303); - outpdw(MDP_BASE + 0x40c8c, 0x30303); - outpdw(MDP_BASE + 0x40c90, 0x30303); - outpdw(MDP_BASE + 0x40c94, 0x40404); - outpdw(MDP_BASE + 0x40c98, 0x40404); - outpdw(MDP_BASE + 0x40c9c, 0x40404); - outpdw(MDP_BASE + 0x40ca0, 0x40404); - outpdw(MDP_BASE + 0x40ca4, 0x40404); - outpdw(MDP_BASE + 0x40ca8, 0x50505); - outpdw(MDP_BASE + 0x40cac, 0x50505); - outpdw(MDP_BASE + 0x40cb0, 0x50505); - outpdw(MDP_BASE + 0x40cb4, 0x50505); - outpdw(MDP_BASE + 0x40cb8, 0x60606); - outpdw(MDP_BASE + 0x40cbc, 0x60606); - outpdw(MDP_BASE + 0x40cc0, 0x60606); - outpdw(MDP_BASE + 0x40cc4, 0x70707); - outpdw(MDP_BASE + 0x40cc8, 0x70707); - outpdw(MDP_BASE + 0x40ccc, 0x70707); - outpdw(MDP_BASE + 0x40cd0, 0x70707); - outpdw(MDP_BASE + 0x40cd4, 0x80808); - outpdw(MDP_BASE + 0x40cd8, 0x80808); - outpdw(MDP_BASE + 0x40cdc, 0x80808); - outpdw(MDP_BASE + 0x40ce0, 0x90909); - outpdw(MDP_BASE + 0x40ce4, 0x90909); - outpdw(MDP_BASE + 0x40ce8, 0xa0a0a); - outpdw(MDP_BASE + 0x40cec, 0xa0a0a); - outpdw(MDP_BASE + 0x40cf0, 0xa0a0a); - outpdw(MDP_BASE + 0x40cf4, 0xb0b0b); - outpdw(MDP_BASE + 0x40cf8, 0xb0b0b); - outpdw(MDP_BASE + 0x40cfc, 0xb0b0b); - outpdw(MDP_BASE + 0x40d00, 0xc0c0c); - outpdw(MDP_BASE + 0x40d04, 0xc0c0c); - outpdw(MDP_BASE + 0x40d08, 0xd0d0d); - outpdw(MDP_BASE + 0x40d0c, 0xd0d0d); - outpdw(MDP_BASE + 0x40d10, 0xe0e0e); - outpdw(MDP_BASE + 0x40d14, 0xe0e0e); - outpdw(MDP_BASE + 0x40d18, 0xe0e0e); - outpdw(MDP_BASE + 0x40d1c, 0xf0f0f); - outpdw(MDP_BASE + 0x40d20, 0xf0f0f); - outpdw(MDP_BASE + 0x40d24, 0x101010); - outpdw(MDP_BASE + 0x40d28, 0x101010); - outpdw(MDP_BASE + 0x40d2c, 0x111111); - outpdw(MDP_BASE + 0x40d30, 0x111111); - outpdw(MDP_BASE + 0x40d34, 0x121212); - outpdw(MDP_BASE + 0x40d38, 0x121212); - outpdw(MDP_BASE + 0x40d3c, 0x131313); - outpdw(MDP_BASE + 0x40d40, 0x131313); - outpdw(MDP_BASE + 0x40d44, 0x141414); - outpdw(MDP_BASE + 0x40d48, 0x151515); - outpdw(MDP_BASE + 0x40d4c, 0x151515); - outpdw(MDP_BASE + 0x40d50, 0x161616); - outpdw(MDP_BASE + 0x40d54, 0x161616); - outpdw(MDP_BASE + 0x40d58, 0x171717); - outpdw(MDP_BASE + 0x40d5c, 0x171717); - outpdw(MDP_BASE + 0x40d60, 0x181818); - outpdw(MDP_BASE + 0x40d64, 0x191919); - outpdw(MDP_BASE + 0x40d68, 0x191919); - outpdw(MDP_BASE + 0x40d6c, 0x1a1a1a); - outpdw(MDP_BASE + 0x40d70, 0x1b1b1b); - outpdw(MDP_BASE + 0x40d74, 0x1b1b1b); - outpdw(MDP_BASE + 0x40d78, 0x1c1c1c); - outpdw(MDP_BASE + 0x40d7c, 0x1c1c1c); - outpdw(MDP_BASE + 0x40d80, 0x1d1d1d); - outpdw(MDP_BASE + 0x40d84, 0x1e1e1e); - outpdw(MDP_BASE + 0x40d88, 0x1f1f1f); - outpdw(MDP_BASE + 0x40d8c, 0x1f1f1f); - outpdw(MDP_BASE + 0x40d90, 0x202020); - outpdw(MDP_BASE + 0x40d94, 0x212121); - outpdw(MDP_BASE + 0x40d98, 0x212121); - outpdw(MDP_BASE + 0x40d9c, 0x222222); - outpdw(MDP_BASE + 0x40da0, 0x232323); - outpdw(MDP_BASE + 0x40da4, 0x242424); - outpdw(MDP_BASE + 0x40da8, 0x242424); - outpdw(MDP_BASE + 0x40dac, 0x252525); - outpdw(MDP_BASE + 0x40db0, 0x262626); - outpdw(MDP_BASE + 0x40db4, 0x272727); - outpdw(MDP_BASE + 0x40db8, 0x272727); - outpdw(MDP_BASE + 0x40dbc, 0x282828); - outpdw(MDP_BASE + 0x40dc0, 0x292929); - outpdw(MDP_BASE + 0x40dc4, 0x2a2a2a); - outpdw(MDP_BASE + 0x40dc8, 0x2b2b2b); - outpdw(MDP_BASE + 0x40dcc, 0x2c2c2c); - outpdw(MDP_BASE + 0x40dd0, 0x2c2c2c); - outpdw(MDP_BASE + 0x40dd4, 0x2d2d2d); - outpdw(MDP_BASE + 0x40dd8, 0x2e2e2e); - outpdw(MDP_BASE + 0x40ddc, 0x2f2f2f); - outpdw(MDP_BASE + 0x40de0, 0x303030); - outpdw(MDP_BASE + 0x40de4, 0x313131); - outpdw(MDP_BASE + 0x40de8, 0x323232); - outpdw(MDP_BASE + 0x40dec, 0x333333); - outpdw(MDP_BASE + 0x40df0, 0x333333); - outpdw(MDP_BASE + 0x40df4, 0x343434); - outpdw(MDP_BASE + 0x40df8, 0x353535); - outpdw(MDP_BASE + 0x40dfc, 0x363636); - outpdw(MDP_BASE + 0x40e00, 0x373737); - outpdw(MDP_BASE + 0x40e04, 0x383838); - outpdw(MDP_BASE + 0x40e08, 0x393939); - outpdw(MDP_BASE + 0x40e0c, 0x3a3a3a); - outpdw(MDP_BASE + 0x40e10, 0x3b3b3b); - outpdw(MDP_BASE + 0x40e14, 0x3c3c3c); - outpdw(MDP_BASE + 0x40e18, 0x3d3d3d); - outpdw(MDP_BASE + 0x40e1c, 0x3e3e3e); - outpdw(MDP_BASE + 0x40e20, 0x3f3f3f); - outpdw(MDP_BASE + 0x40e24, 0x404040); - outpdw(MDP_BASE + 0x40e28, 0x414141); - outpdw(MDP_BASE + 0x40e2c, 0x424242); - outpdw(MDP_BASE + 0x40e30, 0x434343); - outpdw(MDP_BASE + 0x40e34, 0x444444); - outpdw(MDP_BASE + 0x40e38, 0x464646); - outpdw(MDP_BASE + 0x40e3c, 0x474747); - outpdw(MDP_BASE + 0x40e40, 0x484848); - outpdw(MDP_BASE + 0x40e44, 0x494949); - outpdw(MDP_BASE + 0x40e48, 0x4a4a4a); - outpdw(MDP_BASE + 0x40e4c, 0x4b4b4b); - outpdw(MDP_BASE + 0x40e50, 0x4c4c4c); - outpdw(MDP_BASE + 0x40e54, 0x4d4d4d); - outpdw(MDP_BASE + 0x40e58, 0x4f4f4f); - outpdw(MDP_BASE + 0x40e5c, 0x505050); - outpdw(MDP_BASE + 0x40e60, 0x515151); - outpdw(MDP_BASE + 0x40e64, 0x525252); - outpdw(MDP_BASE + 0x40e68, 0x535353); - outpdw(MDP_BASE + 0x40e6c, 0x545454); - outpdw(MDP_BASE + 0x40e70, 0x565656); - outpdw(MDP_BASE + 0x40e74, 0x575757); - outpdw(MDP_BASE + 0x40e78, 0x585858); - outpdw(MDP_BASE + 0x40e7c, 0x595959); - outpdw(MDP_BASE + 0x40e80, 0x5b5b5b); - outpdw(MDP_BASE + 0x40e84, 0x5c5c5c); - outpdw(MDP_BASE + 0x40e88, 0x5d5d5d); - outpdw(MDP_BASE + 0x40e8c, 0x5e5e5e); - outpdw(MDP_BASE + 0x40e90, 0x606060); - outpdw(MDP_BASE + 0x40e94, 0x616161); - outpdw(MDP_BASE + 0x40e98, 0x626262); - outpdw(MDP_BASE + 0x40e9c, 0x646464); - outpdw(MDP_BASE + 0x40ea0, 0x656565); - outpdw(MDP_BASE + 0x40ea4, 0x666666); - outpdw(MDP_BASE + 0x40ea8, 0x686868); - outpdw(MDP_BASE + 0x40eac, 0x696969); - outpdw(MDP_BASE + 0x40eb0, 0x6a6a6a); - outpdw(MDP_BASE + 0x40eb4, 0x6c6c6c); - outpdw(MDP_BASE + 0x40eb8, 0x6d6d6d); - outpdw(MDP_BASE + 0x40ebc, 0x6f6f6f); - outpdw(MDP_BASE + 0x40ec0, 0x707070); - outpdw(MDP_BASE + 0x40ec4, 0x717171); - outpdw(MDP_BASE + 0x40ec8, 0x737373); - outpdw(MDP_BASE + 0x40ecc, 0x747474); - outpdw(MDP_BASE + 0x40ed0, 0x767676); - outpdw(MDP_BASE + 0x40ed4, 0x777777); - outpdw(MDP_BASE + 0x40ed8, 0x797979); - outpdw(MDP_BASE + 0x40edc, 0x7a7a7a); - outpdw(MDP_BASE + 0x40ee0, 0x7c7c7c); - outpdw(MDP_BASE + 0x40ee4, 0x7d7d7d); - outpdw(MDP_BASE + 0x40ee8, 0x7f7f7f); - outpdw(MDP_BASE + 0x40eec, 0x808080); - outpdw(MDP_BASE + 0x40ef0, 0x828282); - outpdw(MDP_BASE + 0x40ef4, 0x838383); - outpdw(MDP_BASE + 0x40ef8, 0x858585); - outpdw(MDP_BASE + 0x40efc, 0x868686); - outpdw(MDP_BASE + 0x40f00, 0x888888); - outpdw(MDP_BASE + 0x40f04, 0x898989); - outpdw(MDP_BASE + 0x40f08, 0x8b8b8b); - outpdw(MDP_BASE + 0x40f0c, 0x8d8d8d); - outpdw(MDP_BASE + 0x40f10, 0x8e8e8e); - outpdw(MDP_BASE + 0x40f14, 0x909090); - outpdw(MDP_BASE + 0x40f18, 0x919191); - outpdw(MDP_BASE + 0x40f1c, 0x939393); - outpdw(MDP_BASE + 0x40f20, 0x959595); - outpdw(MDP_BASE + 0x40f24, 0x969696); - outpdw(MDP_BASE + 0x40f28, 0x989898); - outpdw(MDP_BASE + 0x40f2c, 0x9a9a9a); - outpdw(MDP_BASE + 0x40f30, 0x9b9b9b); - outpdw(MDP_BASE + 0x40f34, 0x9d9d9d); - outpdw(MDP_BASE + 0x40f38, 0x9f9f9f); - outpdw(MDP_BASE + 0x40f3c, 0xa1a1a1); - outpdw(MDP_BASE + 0x40f40, 0xa2a2a2); - outpdw(MDP_BASE + 0x40f44, 0xa4a4a4); - outpdw(MDP_BASE + 0x40f48, 0xa6a6a6); - outpdw(MDP_BASE + 0x40f4c, 0xa7a7a7); - outpdw(MDP_BASE + 0x40f50, 0xa9a9a9); - outpdw(MDP_BASE + 0x40f54, 0xababab); - outpdw(MDP_BASE + 0x40f58, 0xadadad); - outpdw(MDP_BASE + 0x40f5c, 0xafafaf); - outpdw(MDP_BASE + 0x40f60, 0xb0b0b0); - outpdw(MDP_BASE + 0x40f64, 0xb2b2b2); - outpdw(MDP_BASE + 0x40f68, 0xb4b4b4); - outpdw(MDP_BASE + 0x40f6c, 0xb6b6b6); - outpdw(MDP_BASE + 0x40f70, 0xb8b8b8); - outpdw(MDP_BASE + 0x40f74, 0xbababa); - outpdw(MDP_BASE + 0x40f78, 0xbbbbbb); - outpdw(MDP_BASE + 0x40f7c, 0xbdbdbd); - outpdw(MDP_BASE + 0x40f80, 0xbfbfbf); - outpdw(MDP_BASE + 0x40f84, 0xc1c1c1); - outpdw(MDP_BASE + 0x40f88, 0xc3c3c3); - outpdw(MDP_BASE + 0x40f8c, 0xc5c5c5); - outpdw(MDP_BASE + 0x40f90, 0xc7c7c7); - outpdw(MDP_BASE + 0x40f94, 0xc9c9c9); - outpdw(MDP_BASE + 0x40f98, 0xcbcbcb); - outpdw(MDP_BASE + 0x40f9c, 0xcdcdcd); - outpdw(MDP_BASE + 0x40fa0, 0xcfcfcf); - outpdw(MDP_BASE + 0x40fa4, 0xd1d1d1); - outpdw(MDP_BASE + 0x40fa8, 0xd3d3d3); - outpdw(MDP_BASE + 0x40fac, 0xd5d5d5); - outpdw(MDP_BASE + 0x40fb0, 0xd7d7d7); - outpdw(MDP_BASE + 0x40fb4, 0xd9d9d9); - outpdw(MDP_BASE + 0x40fb8, 0xdbdbdb); - outpdw(MDP_BASE + 0x40fbc, 0xdddddd); - outpdw(MDP_BASE + 0x40fc0, 0xdfdfdf); - outpdw(MDP_BASE + 0x40fc4, 0xe1e1e1); - outpdw(MDP_BASE + 0x40fc8, 0xe3e3e3); - outpdw(MDP_BASE + 0x40fcc, 0xe5e5e5); - outpdw(MDP_BASE + 0x40fd0, 0xe7e7e7); - outpdw(MDP_BASE + 0x40fd4, 0xe9e9e9); - outpdw(MDP_BASE + 0x40fd8, 0xebebeb); - outpdw(MDP_BASE + 0x40fdc, 0xeeeeee); - outpdw(MDP_BASE + 0x40fe0, 0xf0f0f0); - outpdw(MDP_BASE + 0x40fe4, 0xf2f2f2); - outpdw(MDP_BASE + 0x40fe8, 0xf4f4f4); - outpdw(MDP_BASE + 0x40fec, 0xf6f6f6); - outpdw(MDP_BASE + 0x40ff0, 0xf8f8f8); - outpdw(MDP_BASE + 0x40ff4, 0xfbfbfb); - outpdw(MDP_BASE + 0x40ff8, 0xfdfdfd); - outpdw(MDP_BASE + 0x40ffc, 0xffffff); -} - -#define IRQ_EN_1__MDP_IRQ___M 0x00000800 - -void mdp_hw_init(void) -{ - int i; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - /* debug interface write access */ - outpdw(MDP_BASE + 0x60, 1); - - outp32(MDP_INTR_ENABLE, MDP_ANY_INTR_MASK); - outp32(MDP_EBI2_PORTMAP_MODE, 0x3); - outpdw(MDP_CMD_DEBUG_ACCESS_BASE + 0x01f8, 0x0); - outpdw(MDP_CMD_DEBUG_ACCESS_BASE + 0x01fc, 0x0); - outpdw(MDP_BASE + 0x60, 0x1); - mdp_load_lut_param(); - - /* - * clear up unused fg/main registers - */ - /* comp.plane 2&3 ystride */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0120, 0x0); - /* unpacked pattern */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x012c, 0x0); - /* unpacked pattern */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0130, 0x0); - /* unpacked pattern */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0134, 0x0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0158, 0x0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x15c, 0x0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0160, 0x0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0170, 0x0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0174, 0x0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x017c, 0x0); - - /* comp.plane 2 */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0114, 0x0); - /* comp.plane 3 */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0118, 0x0); - - /* clear up unused bg registers */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01c8, 0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01d0, 0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01dc, 0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01e0, 0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01e4, 0); - -#ifndef CONFIG_FB_MSM_MDP22 - MDP_OUTP(MDP_BASE + 0xE0000, 0); - MDP_OUTP(MDP_BASE + 0x100, 0xffffffff); - MDP_OUTP(MDP_BASE + 0x90070, 0); - MDP_OUTP(MDP_BASE + 0x94010, 1); - MDP_OUTP(MDP_BASE + 0x9401c, 2); -#endif - - /* - * limit vector - * pre gets applied before color matrix conversion - * post is after ccs - */ - writel(mdp_plv[0], MDP_CSC_PRE_LV1n(0)); - writel(mdp_plv[1], MDP_CSC_PRE_LV1n(1)); - writel(mdp_plv[2], MDP_CSC_PRE_LV1n(2)); - writel(mdp_plv[3], MDP_CSC_PRE_LV1n(3)); - -#ifdef CONFIG_FB_MSM_MDP31 - writel(mdp_plv[2], MDP_CSC_PRE_LV1n(4)); - writel(mdp_plv[3], MDP_CSC_PRE_LV1n(5)); - - writel(0, MDP_CSC_POST_LV1n(0)); - writel(0xff, MDP_CSC_POST_LV1n(1)); - writel(0, MDP_CSC_POST_LV1n(2)); - writel(0xff, MDP_CSC_POST_LV1n(3)); - writel(0, MDP_CSC_POST_LV1n(4)); - writel(0xff, MDP_CSC_POST_LV1n(5)); - - writel(0, MDP_CSC_PRE_LV2n(0)); - writel(0xff, MDP_CSC_PRE_LV2n(1)); - writel(0, MDP_CSC_PRE_LV2n(2)); - writel(0xff, MDP_CSC_PRE_LV2n(3)); - writel(0, MDP_CSC_PRE_LV2n(4)); - writel(0xff, MDP_CSC_PRE_LV2n(5)); - - writel(mdp_plv[0], MDP_CSC_POST_LV2n(0)); - writel(mdp_plv[1], MDP_CSC_POST_LV2n(1)); - writel(mdp_plv[2], MDP_CSC_POST_LV2n(2)); - writel(mdp_plv[3], MDP_CSC_POST_LV2n(3)); - writel(mdp_plv[2], MDP_CSC_POST_LV2n(4)); - writel(mdp_plv[3], MDP_CSC_POST_LV2n(5)); -#endif - - /* primary forward matrix */ - for (i = 0; i < MDP_CCS_SIZE; i++) - writel(mdp_ccs_rgb2yuv.ccs[i], MDP_CSC_PFMVn(i)); - -#ifdef CONFIG_FB_MSM_MDP31 - for (i = 0; i < MDP_BV_SIZE; i++) - writel(mdp_ccs_rgb2yuv.bv[i], MDP_CSC_POST_BV2n(i)); - - writel(0, MDP_CSC_PRE_BV2n(0)); - writel(0, MDP_CSC_PRE_BV2n(1)); - writel(0, MDP_CSC_PRE_BV2n(2)); -#endif - /* primary reverse matrix */ - for (i = 0; i < MDP_CCS_SIZE; i++) - writel(mdp_ccs_yuv2rgb.ccs[i], MDP_CSC_PRMVn(i)); - - for (i = 0; i < MDP_BV_SIZE; i++) - writel(mdp_ccs_yuv2rgb.bv[i], MDP_CSC_PRE_BV1n(i)); - -#ifdef CONFIG_FB_MSM_MDP31 - writel(0, MDP_CSC_POST_BV1n(0)); - writel(0, MDP_CSC_POST_BV1n(1)); - writel(0, MDP_CSC_POST_BV1n(2)); - - outpdw(MDP_BASE + 0x30010, 0x03e0); - outpdw(MDP_BASE + 0x30014, 0x0360); - outpdw(MDP_BASE + 0x30018, 0x0120); - outpdw(MDP_BASE + 0x3001c, 0x0140); -#endif - mdp_init_scale_table(); - -#ifndef CONFIG_FB_MSM_MDP31 - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0104, - ((16 << 6) << 16) | (16) << 6); -#endif - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); -}
\ No newline at end of file diff --git a/drivers/staging/msm/mdp_ppp.c b/drivers/staging/msm/mdp_ppp.c deleted file mode 100644 index 01b372f..0000000 --- a/drivers/staging/msm/mdp_ppp.c +++ /dev/null @@ -1,1502 +0,0 @@ -/* drivers/video/msm/src/drv/mdp/mdp_ppp.c - * - * Copyright (C) 2007 Google Incorporated - * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/fb.h> -#include <msm_mdp.h> -#include <linux/file.h> -#include <linux/major.h> - -#include <linux/proc_fs.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> - -#include "mdp.h" -#include "msm_fb.h" - -#define MDP_IS_IMGTYPE_BAD(x) (((x) >= MDP_IMGTYPE_LIMIT) && \ - (((x) < MDP_IMGTYPE2_START) || \ - ((x) >= MDP_IMGTYPE_LIMIT2))) - -static uint32_t bytes_per_pixel[] = { - [MDP_RGB_565] = 2, - [MDP_RGB_888] = 3, - [MDP_XRGB_8888] = 4, - [MDP_ARGB_8888] = 4, - [MDP_RGBA_8888] = 4, - [MDP_BGRA_8888] = 4, - [MDP_Y_CBCR_H2V1] = 1, - [MDP_Y_CBCR_H2V2] = 1, - [MDP_Y_CRCB_H2V1] = 1, - [MDP_Y_CRCB_H2V2] = 1, - [MDP_YCRYCB_H2V1] = 2, - [MDP_BGR_565] = 2 -}; - -extern uint32 mdp_plv[]; -extern struct semaphore mdp_ppp_mutex; - -uint32_t mdp_get_bytes_per_pixel(uint32_t format) -{ - uint32_t bpp = 0; - if (format < ARRAY_SIZE(bytes_per_pixel)) - bpp = bytes_per_pixel[format]; - - BUG_ON(!bpp); - return bpp; -} - -static uint32 mdp_conv_matx_rgb2yuv(uint32 input_pixel, - uint16 *matrix_and_bias_vector, - uint32 *clamp_vector, - uint32 *look_up_table) -{ - uint8 input_C2, input_C0, input_C1; - uint32 output; - int32 comp_C2, comp_C1, comp_C0, temp; - int32 temp1, temp2, temp3; - int32 matrix[9]; - int32 bias_vector[3]; - int32 Y_low_limit, Y_high_limit, C_low_limit, C_high_limit; - int32 i; - uint32 _is_lookup_table_enabled; - - input_C2 = (input_pixel >> 16) & 0xFF; - input_C1 = (input_pixel >> 8) & 0xFF; - input_C0 = (input_pixel >> 0) & 0xFF; - - comp_C0 = input_C0; - comp_C1 = input_C1; - comp_C2 = input_C2; - - for (i = 0; i < 9; i++) - matrix[i] = - ((int32) (((int32) matrix_and_bias_vector[i]) << 20)) >> 20; - - bias_vector[0] = (int32) (matrix_and_bias_vector[9] & 0xFF); - bias_vector[1] = (int32) (matrix_and_bias_vector[10] & 0xFF); - bias_vector[2] = (int32) (matrix_and_bias_vector[11] & 0xFF); - - Y_low_limit = (int32) clamp_vector[0]; - Y_high_limit = (int32) clamp_vector[1]; - C_low_limit = (int32) clamp_vector[2]; - C_high_limit = (int32) clamp_vector[3]; - - if (look_up_table == 0) /* check for NULL point */ - _is_lookup_table_enabled = 0; - else - _is_lookup_table_enabled = 1; - - if (_is_lookup_table_enabled == 1) { - comp_C2 = (look_up_table[comp_C2] >> 16) & 0xFF; - comp_C1 = (look_up_table[comp_C1] >> 8) & 0xFF; - comp_C0 = (look_up_table[comp_C0] >> 0) & 0xFF; - } - /* - * Color Conversion - * reorder input colors - */ - temp = comp_C2; - comp_C2 = comp_C1; - comp_C1 = comp_C0; - comp_C0 = temp; - - /* matrix multiplication */ - temp1 = comp_C0 * matrix[0] + comp_C1 * matrix[1] + comp_C2 * matrix[2]; - temp2 = comp_C0 * matrix[3] + comp_C1 * matrix[4] + comp_C2 * matrix[5]; - temp3 = comp_C0 * matrix[6] + comp_C1 * matrix[7] + comp_C2 * matrix[8]; - - comp_C0 = temp1 + 0x100; - comp_C1 = temp2 + 0x100; - comp_C2 = temp3 + 0x100; - - /* take interger part */ - comp_C0 >>= 9; - comp_C1 >>= 9; - comp_C2 >>= 9; - - /* post bias (+) */ - comp_C0 += bias_vector[0]; - comp_C1 += bias_vector[1]; - comp_C2 += bias_vector[2]; - - /* limit pixel to 8-bit */ - if (comp_C0 < 0) - comp_C0 = 0; - - if (comp_C0 > 255) - comp_C0 = 255; - - if (comp_C1 < 0) - comp_C1 = 0; - - if (comp_C1 > 255) - comp_C1 = 255; - - if (comp_C2 < 0) - comp_C2 = 0; - - if (comp_C2 > 255) - comp_C2 = 255; - - /* clamp */ - if (comp_C0 < Y_low_limit) - comp_C0 = Y_low_limit; - - if (comp_C0 > Y_high_limit) - comp_C0 = Y_high_limit; - - if (comp_C1 < C_low_limit) - comp_C1 = C_low_limit; - - if (comp_C1 > C_high_limit) - comp_C1 = C_high_limit; - - if (comp_C2 < C_low_limit) - comp_C2 = C_low_limit; - - if (comp_C2 > C_high_limit) - comp_C2 = C_high_limit; - - output = (comp_C2 << 16) | (comp_C1 << 8) | comp_C0; - return output; -} - -uint32 mdp_conv_matx_yuv2rgb(uint32 input_pixel, - uint16 *matrix_and_bias_vector, - uint32 *clamp_vector, uint32 *look_up_table) -{ - uint8 input_C2, input_C0, input_C1; - uint32 output; - int32 comp_C2, comp_C1, comp_C0, temp; - int32 temp1, temp2, temp3; - int32 matrix[9]; - int32 bias_vector[3]; - int32 Y_low_limit, Y_high_limit, C_low_limit, C_high_limit; - int32 i; - uint32 _is_lookup_table_enabled; - - input_C2 = (input_pixel >> 16) & 0xFF; - input_C1 = (input_pixel >> 8) & 0xFF; - input_C0 = (input_pixel >> 0) & 0xFF; - - comp_C0 = input_C0; - comp_C1 = input_C1; - comp_C2 = input_C2; - - for (i = 0; i < 9; i++) - matrix[i] = - ((int32) (((int32) matrix_and_bias_vector[i]) << 20)) >> 20; - - bias_vector[0] = (int32) (matrix_and_bias_vector[9] & 0xFF); - bias_vector[1] = (int32) (matrix_and_bias_vector[10] & 0xFF); - bias_vector[2] = (int32) (matrix_and_bias_vector[11] & 0xFF); - - Y_low_limit = (int32) clamp_vector[0]; - Y_high_limit = (int32) clamp_vector[1]; - C_low_limit = (int32) clamp_vector[2]; - C_high_limit = (int32) clamp_vector[3]; - - if (look_up_table == 0) /* check for NULL point */ - _is_lookup_table_enabled = 0; - else - _is_lookup_table_enabled = 1; - - /* clamp */ - if (comp_C0 < Y_low_limit) - comp_C0 = Y_low_limit; - - if (comp_C0 > Y_high_limit) - comp_C0 = Y_high_limit; - - if (comp_C1 < C_low_limit) - comp_C1 = C_low_limit; - - if (comp_C1 > C_high_limit) - comp_C1 = C_high_limit; - - if (comp_C2 < C_low_limit) - comp_C2 = C_low_limit; - - if (comp_C2 > C_high_limit) - comp_C2 = C_high_limit; - - /* - * Color Conversion - * pre bias (-) - */ - comp_C0 -= bias_vector[0]; - comp_C1 -= bias_vector[1]; - comp_C2 -= bias_vector[2]; - - /* matrix multiplication */ - temp1 = comp_C0 * matrix[0] + comp_C1 * matrix[1] + comp_C2 * matrix[2]; - temp2 = comp_C0 * matrix[3] + comp_C1 * matrix[4] + comp_C2 * matrix[5]; - temp3 = comp_C0 * matrix[6] + comp_C1 * matrix[7] + comp_C2 * matrix[8]; - - comp_C0 = temp1 + 0x100; - comp_C1 = temp2 + 0x100; - comp_C2 = temp3 + 0x100; - - /* take interger part */ - comp_C0 >>= 9; - comp_C1 >>= 9; - comp_C2 >>= 9; - - /* reorder output colors */ - temp = comp_C0; - comp_C0 = comp_C1; - comp_C1 = comp_C2; - comp_C2 = temp; - - /* limit pixel to 8-bit */ - if (comp_C0 < 0) - comp_C0 = 0; - - if (comp_C0 > 255) - comp_C0 = 255; - - if (comp_C1 < 0) - comp_C1 = 0; - - if (comp_C1 > 255) - comp_C1 = 255; - - if (comp_C2 < 0) - comp_C2 = 0; - - if (comp_C2 > 255) - comp_C2 = 255; - - /* Look-up table */ - if (_is_lookup_table_enabled == 1) { - comp_C2 = (look_up_table[comp_C2] >> 16) & 0xFF; - comp_C1 = (look_up_table[comp_C1] >> 8) & 0xFF; - comp_C0 = (look_up_table[comp_C0] >> 0) & 0xFF; - } - - output = (comp_C2 << 16) | (comp_C1 << 8) | comp_C0; - return output; -} - -static uint32 mdp_calc_tpval(MDPIMG *mdpImg) -{ - uint32 tpVal; - uint8 plane_tp; - - tpVal = 0; - if ((mdpImg->imgType == MDP_RGB_565) - || (mdpImg->imgType == MDP_BGR_565)) { - /* - * transparent color conversion into 24 bpp - * - * C2R_8BIT - * left shift the entire bit and or it with the upper most bits - */ - plane_tp = (uint8) ((mdpImg->tpVal & 0xF800) >> 11); - tpVal |= ((plane_tp << 3) | ((plane_tp & 0x1C) >> 2)) << 16; - - /* C1B_8BIT */ - plane_tp = (uint8) (mdpImg->tpVal & 0x1F); - tpVal |= ((plane_tp << 3) | ((plane_tp & 0x1C) >> 2)) << 8; - - /* C0G_8BIT */ - plane_tp = (uint8) ((mdpImg->tpVal & 0x7E0) >> 5); - tpVal |= ((plane_tp << 2) | ((plane_tp & 0x30) >> 4)); - } else { - /* 24bit RGB to RBG conversion */ - - tpVal = (mdpImg->tpVal & 0xFF00) >> 8; - tpVal |= (mdpImg->tpVal & 0xFF) << 8; - tpVal |= (mdpImg->tpVal & 0xFF0000); - } - - return tpVal; -} - -static uint8 *mdp_get_chroma_addr(MDPIBUF *iBuf) -{ - uint8 *dest1; - - dest1 = NULL; - switch (iBuf->ibuf_type) { - case MDP_Y_CBCR_H2V2: - case MDP_Y_CRCB_H2V2: - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V1: - dest1 = (uint8 *) iBuf->buf; - dest1 += iBuf->ibuf_width * iBuf->ibuf_height * iBuf->bpp; - break; - - default: - break; - } - - return dest1; -} - -static void mdp_ppp_setbg(MDPIBUF *iBuf) -{ - uint8 *bg0_addr; - uint8 *bg1_addr; - uint32 bg0_ystride, bg1_ystride; - uint32 ppp_src_cfg_reg, unpack_pattern; - int v_slice, h_slice; - - v_slice = h_slice = 1; - bg0_addr = (uint8 *) iBuf->buf; - bg1_addr = mdp_get_chroma_addr(iBuf); - - bg0_ystride = iBuf->ibuf_width * iBuf->bpp; - bg1_ystride = iBuf->ibuf_width * iBuf->bpp; - - switch (iBuf->ibuf_type) { - case MDP_BGR_565: - case MDP_RGB_565: - /* 888 = 3bytes - * RGB = 3Components - * RGB interleaved - */ - ppp_src_cfg_reg = PPP_SRC_C2R_5BITS | PPP_SRC_C0G_6BITS | - PPP_SRC_C1B_5BITS | PPP_SRC_BPP_INTERLVD_2BYTES | - PPP_SRC_INTERLVD_3COMPONENTS | PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | - PPP_SRC_FETCH_PLANES_INTERLVD; - - if (iBuf->ibuf_type == MDP_RGB_565) - unpack_pattern = - MDP_GET_PACK_PATTERN(0, CLR_R, CLR_G, CLR_B, 8); - else - unpack_pattern = - MDP_GET_PACK_PATTERN(0, CLR_B, CLR_G, CLR_R, 8); - break; - - case MDP_RGB_888: - /* - * 888 = 3bytes - * RGB = 3Components - * RGB interleaved - */ - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | PPP_SRC_BPP_INTERLVD_3BYTES | - PPP_SRC_INTERLVD_3COMPONENTS | PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | PPP_SRC_FETCH_PLANES_INTERLVD; - - unpack_pattern = - MDP_GET_PACK_PATTERN(0, CLR_R, CLR_G, CLR_B, 8); - break; - - case MDP_BGRA_8888: - case MDP_RGBA_8888: - case MDP_ARGB_8888: - case MDP_XRGB_8888: - /* - * 8888 = 4bytes - * ARGB = 4Components - * ARGB interleaved - */ - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | PPP_SRC_C3A_8BITS | PPP_SRC_C3_ALPHA_EN | - PPP_SRC_BPP_INTERLVD_4BYTES | PPP_SRC_INTERLVD_4COMPONENTS | - PPP_SRC_UNPACK_TIGHT | PPP_SRC_UNPACK_ALIGN_LSB | - PPP_SRC_FETCH_PLANES_INTERLVD; - - if (iBuf->ibuf_type == MDP_BGRA_8888) - unpack_pattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_R, CLR_G, CLR_B, - 8); - else if (iBuf->ibuf_type == MDP_RGBA_8888) - unpack_pattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_B, CLR_G, CLR_R, - 8); - else - unpack_pattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_R, CLR_G, CLR_B, - 8); - break; - - case MDP_Y_CBCR_H2V2: - case MDP_Y_CRCB_H2V2: - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | - PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | - PPP_SRC_C3A_8BITS | - PPP_SRC_BPP_INTERLVD_2BYTES | - PPP_SRC_INTERLVD_2COMPONENTS | - PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | PPP_SRC_FETCH_PLANES_PSEUDOPLNR; - - if (iBuf->ibuf_type == MDP_Y_CBCR_H2V1) - unpack_pattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CB, CLR_CR, 8); - else - unpack_pattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CR, CLR_CB, 8); - v_slice = h_slice = 2; - break; - - case MDP_YCRYCB_H2V1: - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | - PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | - PPP_SRC_C3A_8BITS | - PPP_SRC_BPP_INTERLVD_2BYTES | - PPP_SRC_INTERLVD_4COMPONENTS | - PPP_SRC_UNPACK_TIGHT | PPP_SRC_UNPACK_ALIGN_LSB; - - unpack_pattern = - MDP_GET_PACK_PATTERN(CLR_Y, CLR_CR, CLR_Y, CLR_CB, 8); - h_slice = 2; - break; - - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V1: - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | - PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | - PPP_SRC_C3A_8BITS | - PPP_SRC_BPP_INTERLVD_2BYTES | - PPP_SRC_INTERLVD_2COMPONENTS | - PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | PPP_SRC_FETCH_PLANES_PSEUDOPLNR; - - if (iBuf->ibuf_type == MDP_Y_CBCR_H2V1) - unpack_pattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CB, CLR_CR, 8); - else - unpack_pattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CR, CLR_CB, 8); - h_slice = 2; - break; - - default: - return; - } - - /* starting input address adjustment */ - mdp_adjust_start_addr(&bg0_addr, &bg1_addr, v_slice, h_slice, - iBuf->roi.lcd_x, iBuf->roi.lcd_y, - iBuf->ibuf_width, iBuf->ibuf_height, iBuf->bpp, - iBuf, 1); - - /* - * 0x01c0: background plane 0 addr - * 0x01c4: background plane 1 addr - * 0x01c8: background plane 2 addr - * 0x01cc: bg y stride for plane 0 and 1 - * 0x01d0: bg y stride for plane 2 - * 0x01d4: bg src PPP config - * 0x01d8: unpack pattern - */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01c0, bg0_addr); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01c4, bg1_addr); - - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01cc, - (bg1_ystride << 16) | bg0_ystride); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01d4, ppp_src_cfg_reg); - - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01d8, unpack_pattern); -} - -#define IS_PSEUDOPLNR(img) ((img == MDP_Y_CRCB_H2V2) | \ - (img == MDP_Y_CBCR_H2V2) | \ - (img == MDP_Y_CRCB_H2V1) | \ - (img == MDP_Y_CBCR_H2V1)) - -#define IMG_LEN(rect_h, w, rect_w, bpp) (((rect_h) * w) * bpp) - -#define Y_TO_CRCB_RATIO(format) \ - ((format == MDP_Y_CBCR_H2V2 || format == MDP_Y_CRCB_H2V2) ? 2 :\ - (format == MDP_Y_CBCR_H2V1 || format == MDP_Y_CRCB_H2V1) ? 1 : 1) - -static void get_len(struct mdp_img *img, struct mdp_rect *rect, uint32_t bpp, - uint32_t *len0, uint32_t *len1) -{ - *len0 = IMG_LEN(rect->h, img->width, rect->w, bpp); - if (IS_PSEUDOPLNR(img->format)) - *len1 = *len0/Y_TO_CRCB_RATIO(img->format); - else - *len1 = 0; -} - -static void flush_imgs(struct mdp_blit_req *req, int src_bpp, int dst_bpp, - struct file *p_src_file, struct file *p_dst_file) -{ -#ifdef CONFIG_ANDROID_PMEM - uint32_t src0_len, src1_len, dst0_len, dst1_len; - - /* flush src images to memory before dma to mdp */ - get_len(&req->src, &req->src_rect, src_bpp, - &src0_len, &src1_len); - - flush_pmem_file(p_src_file, - req->src.offset, src0_len); - - if (IS_PSEUDOPLNR(req->src.format)) - flush_pmem_file(p_src_file, - req->src.offset + src0_len, src1_len); - - get_len(&req->dst, &req->dst_rect, dst_bpp, &dst0_len, &dst1_len); - flush_pmem_file(p_dst_file, req->dst.offset, dst0_len); - - if (IS_PSEUDOPLNR(req->dst.format)) - flush_pmem_file(p_dst_file, - req->dst.offset + dst0_len, dst1_len); -#endif -} - -static void mdp_start_ppp(struct msm_fb_data_type *mfd, MDPIBUF *iBuf, -struct mdp_blit_req *req, struct file *p_src_file, struct file *p_dst_file) -{ - uint8 *src0, *src1; - uint8 *dest0, *dest1; - uint16 inpBpp; - uint32 dest0_ystride; - uint32 src_width; - uint32 src_height; - uint32 src0_ystride; - uint32 dst_roi_width; - uint32 dst_roi_height; - uint32 ppp_src_cfg_reg, ppp_operation_reg, ppp_dst_cfg_reg; - uint32 alpha, tpVal; - uint32 packPattern; - uint32 dst_packPattern; - boolean inputRGB, outputRGB, pseudoplanr_output; - int sv_slice, sh_slice; - int dv_slice, dh_slice; - boolean perPixelAlpha = FALSE; - boolean ppp_lookUp_enable = FALSE; - - sv_slice = sh_slice = dv_slice = dh_slice = 1; - alpha = tpVal = 0; - src_width = iBuf->mdpImg.width; - src_height = iBuf->roi.y + iBuf->roi.height; - src1 = NULL; - dest1 = NULL; - - inputRGB = outputRGB = TRUE; - pseudoplanr_output = FALSE; - ppp_operation_reg = 0; - ppp_dst_cfg_reg = 0; - ppp_src_cfg_reg = 0; - - /* Wait for the pipe to clear */ - do { } while (mdp_ppp_pipe_wait() <= 0); - - /* - * destination config - */ - switch (iBuf->ibuf_type) { - case MDP_RGB_888: - dst_packPattern = - MDP_GET_PACK_PATTERN(0, CLR_R, CLR_G, CLR_B, 8); - ppp_dst_cfg_reg = - PPP_DST_C0G_8BIT | PPP_DST_C1B_8BIT | PPP_DST_C2R_8BIT | - PPP_DST_PACKET_CNT_INTERLVD_3ELEM | PPP_DST_PACK_TIGHT | - PPP_DST_PACK_ALIGN_LSB | PPP_DST_OUT_SEL_AXI | - PPP_DST_BPP_3BYTES | PPP_DST_PLANE_INTERLVD; - break; - - case MDP_XRGB_8888: - case MDP_ARGB_8888: - case MDP_RGBA_8888: - if (iBuf->ibuf_type == MDP_BGRA_8888) - dst_packPattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_R, CLR_G, CLR_B, - 8); - else if (iBuf->ibuf_type == MDP_RGBA_8888) - dst_packPattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_B, CLR_G, CLR_R, - 8); - else - dst_packPattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_R, CLR_G, CLR_B, - 8); - - ppp_dst_cfg_reg = PPP_DST_C0G_8BIT | - PPP_DST_C1B_8BIT | - PPP_DST_C2R_8BIT | - PPP_DST_C3A_8BIT | - PPP_DST_C3ALPHA_EN | - PPP_DST_PACKET_CNT_INTERLVD_4ELEM | - PPP_DST_PACK_TIGHT | - PPP_DST_PACK_ALIGN_LSB | - PPP_DST_OUT_SEL_AXI | - PPP_DST_BPP_4BYTES | PPP_DST_PLANE_INTERLVD; - break; - - case MDP_Y_CBCR_H2V2: - case MDP_Y_CRCB_H2V2: - if (iBuf->ibuf_type == MDP_Y_CBCR_H2V2) - dst_packPattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CB, CLR_CR, 8); - else - dst_packPattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CR, CLR_CB, 8); - - ppp_dst_cfg_reg = PPP_DST_C2R_8BIT | - PPP_DST_C0G_8BIT | - PPP_DST_C1B_8BIT | - PPP_DST_C3A_8BIT | - PPP_DST_PACKET_CNT_INTERLVD_2ELEM | - PPP_DST_PACK_TIGHT | - PPP_DST_PACK_ALIGN_LSB | - PPP_DST_OUT_SEL_AXI | PPP_DST_BPP_2BYTES; - - ppp_operation_reg |= PPP_OP_DST_CHROMA_420; - outputRGB = FALSE; - pseudoplanr_output = TRUE; - /* - * vertically (y direction) and horizontally (x direction) - * sample reduction by 2 - */ - - /* - * H2V2(YUV420) Cosite - * - * Y Y Y Y - * CbCr CbCr - * Y Y Y Y - * Y Y Y Y - * CbCr CbCr - * Y Y Y Y - */ - dv_slice = dh_slice = 2; - - /* (x,y) and (width,height) must be even numbern */ - iBuf->roi.lcd_x = (iBuf->roi.lcd_x / 2) * 2; - iBuf->roi.dst_width = (iBuf->roi.dst_width / 2) * 2; - iBuf->roi.x = (iBuf->roi.x / 2) * 2; - iBuf->roi.width = (iBuf->roi.width / 2) * 2; - - iBuf->roi.lcd_y = (iBuf->roi.lcd_y / 2) * 2; - iBuf->roi.dst_height = (iBuf->roi.dst_height / 2) * 2; - iBuf->roi.y = (iBuf->roi.y / 2) * 2; - iBuf->roi.height = (iBuf->roi.height / 2) * 2; - break; - - case MDP_YCRYCB_H2V1: - dst_packPattern = - MDP_GET_PACK_PATTERN(CLR_Y, CLR_CR, CLR_Y, CLR_CB, 8); - ppp_dst_cfg_reg = - PPP_DST_C2R_8BIT | PPP_DST_C0G_8BIT | PPP_DST_C1B_8BIT | - PPP_DST_C3A_8BIT | PPP_DST_PACKET_CNT_INTERLVD_4ELEM | - PPP_DST_PACK_TIGHT | PPP_DST_PACK_ALIGN_LSB | - PPP_DST_OUT_SEL_AXI | PPP_DST_BPP_2BYTES | - PPP_DST_PLANE_INTERLVD; - - ppp_operation_reg |= PPP_OP_DST_CHROMA_H2V1; - outputRGB = FALSE; - /* - * horizontally (x direction) sample reduction by 2 - * - * H2V1(YUV422) Cosite - * - * YCbCr Y YCbCr Y - * YCbCr Y YCbCr Y - * YCbCr Y YCbCr Y - * YCbCr Y YCbCr Y - */ - dh_slice = 2; - - /* - * if it's TV-Out/MDP_YCRYCB_H2V1, let's go through the - * preloaded gamma setting of 2.2 when the content is - * non-linear ppp_lookUp_enable = TRUE; - */ - - /* x and width must be even number */ - iBuf->roi.lcd_x = (iBuf->roi.lcd_x / 2) * 2; - iBuf->roi.dst_width = (iBuf->roi.dst_width / 2) * 2; - iBuf->roi.x = (iBuf->roi.x / 2) * 2; - iBuf->roi.width = (iBuf->roi.width / 2) * 2; - break; - - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V1: - if (iBuf->ibuf_type == MDP_Y_CBCR_H2V1) - dst_packPattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CB, CLR_CR, 8); - else - dst_packPattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CR, CLR_CB, 8); - - ppp_dst_cfg_reg = PPP_DST_C2R_8BIT | - PPP_DST_C0G_8BIT | - PPP_DST_C1B_8BIT | - PPP_DST_C3A_8BIT | - PPP_DST_PACKET_CNT_INTERLVD_2ELEM | - PPP_DST_PACK_TIGHT | - PPP_DST_PACK_ALIGN_LSB | - PPP_DST_OUT_SEL_AXI | PPP_DST_BPP_2BYTES; - - ppp_operation_reg |= PPP_OP_DST_CHROMA_H2V1; - outputRGB = FALSE; - pseudoplanr_output = TRUE; - /* horizontally (x direction) sample reduction by 2 */ - dh_slice = 2; - - /* x and width must be even number */ - iBuf->roi.lcd_x = (iBuf->roi.lcd_x / 2) * 2; - iBuf->roi.dst_width = (iBuf->roi.dst_width / 2) * 2; - iBuf->roi.x = (iBuf->roi.x / 2) * 2; - iBuf->roi.width = (iBuf->roi.width / 2) * 2; - break; - - case MDP_BGR_565: - case MDP_RGB_565: - default: - if (iBuf->ibuf_type == MDP_RGB_565) - dst_packPattern = - MDP_GET_PACK_PATTERN(0, CLR_R, CLR_G, CLR_B, 8); - else - dst_packPattern = - MDP_GET_PACK_PATTERN(0, CLR_B, CLR_G, CLR_R, 8); - - ppp_dst_cfg_reg = PPP_DST_C0G_6BIT | - PPP_DST_C1B_5BIT | - PPP_DST_C2R_5BIT | - PPP_DST_PACKET_CNT_INTERLVD_3ELEM | - PPP_DST_PACK_TIGHT | - PPP_DST_PACK_ALIGN_LSB | - PPP_DST_OUT_SEL_AXI | - PPP_DST_BPP_2BYTES | PPP_DST_PLANE_INTERLVD; - break; - } - - /* source config */ - switch (iBuf->mdpImg.imgType) { - case MDP_RGB_888: - inpBpp = 3; - /* - * 565 = 2bytes - * RGB = 3Components - * RGB interleaved - */ - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | PPP_SRC_BPP_INTERLVD_3BYTES | - PPP_SRC_INTERLVD_3COMPONENTS | PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | - PPP_SRC_FETCH_PLANES_INTERLVD; - - packPattern = MDP_GET_PACK_PATTERN(0, CLR_R, CLR_G, CLR_B, 8); - - ppp_operation_reg |= PPP_OP_COLOR_SPACE_RGB | - PPP_OP_SRC_CHROMA_RGB | PPP_OP_DST_CHROMA_RGB; - break; - - case MDP_BGRA_8888: - case MDP_RGBA_8888: - case MDP_ARGB_8888: - perPixelAlpha = TRUE; - case MDP_XRGB_8888: - inpBpp = 4; - /* - * 8888 = 4bytes - * ARGB = 4Components - * ARGB interleaved - */ - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | PPP_SRC_C3A_8BITS | - PPP_SRC_C3_ALPHA_EN | PPP_SRC_BPP_INTERLVD_4BYTES | - PPP_SRC_INTERLVD_4COMPONENTS | PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | - PPP_SRC_FETCH_PLANES_INTERLVD; - - if (iBuf->mdpImg.imgType == MDP_BGRA_8888) - packPattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_R, CLR_G, CLR_B, - 8); - else if (iBuf->mdpImg.imgType == MDP_RGBA_8888) - packPattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_B, CLR_G, CLR_R, - 8); - else - packPattern = - MDP_GET_PACK_PATTERN(CLR_ALPHA, CLR_R, CLR_G, CLR_B, - 8); - - ppp_operation_reg |= PPP_OP_COLOR_SPACE_RGB | - PPP_OP_SRC_CHROMA_RGB | PPP_OP_DST_CHROMA_RGB; - break; - - case MDP_Y_CBCR_H2V2: - case MDP_Y_CRCB_H2V2: - inpBpp = 1; - src1 = (uint8 *) iBuf->mdpImg.cbcr_addr; - - /* - * CbCr = 2bytes - * CbCr = 2Components - * Y+CbCr - */ - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | PPP_SRC_BPP_INTERLVD_2BYTES | - PPP_SRC_INTERLVD_2COMPONENTS | PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | - PPP_SRC_FETCH_PLANES_PSEUDOPLNR; - - if (iBuf->mdpImg.imgType == MDP_Y_CRCB_H2V2) - packPattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CR, CLR_CB, 8); - else - packPattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CB, CLR_CR, 8); - - ppp_operation_reg |= PPP_OP_COLOR_SPACE_YCBCR | - PPP_OP_SRC_CHROMA_420 | - PPP_OP_SRC_CHROMA_COSITE | - PPP_OP_DST_CHROMA_RGB | PPP_OP_DST_CHROMA_COSITE; - - inputRGB = FALSE; - sh_slice = sv_slice = 2; - break; - - case MDP_YCRYCB_H2V1: - inpBpp = 2; - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | - PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | - PPP_SRC_C3A_8BITS | - PPP_SRC_BPP_INTERLVD_2BYTES | - PPP_SRC_INTERLVD_4COMPONENTS | - PPP_SRC_UNPACK_TIGHT | PPP_SRC_UNPACK_ALIGN_LSB; - - packPattern = - MDP_GET_PACK_PATTERN(CLR_Y, CLR_CR, CLR_Y, CLR_CB, 8); - - ppp_operation_reg |= PPP_OP_SRC_CHROMA_H2V1 | - PPP_OP_SRC_CHROMA_COSITE | PPP_OP_DST_CHROMA_COSITE; - - /* - * if it's TV-Out/MDP_YCRYCB_H2V1, let's go through the - * preloaded inverse gamma setting of 2.2 since they're - * symetric when the content is non-linear - * ppp_lookUp_enable = TRUE; - */ - - /* x and width must be even number */ - iBuf->roi.lcd_x = (iBuf->roi.lcd_x / 2) * 2; - iBuf->roi.dst_width = (iBuf->roi.dst_width / 2) * 2; - iBuf->roi.x = (iBuf->roi.x / 2) * 2; - iBuf->roi.width = (iBuf->roi.width / 2) * 2; - - inputRGB = FALSE; - sh_slice = 2; - break; - - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V1: - inpBpp = 1; - src1 = (uint8 *) iBuf->mdpImg.cbcr_addr; - - ppp_src_cfg_reg = PPP_SRC_C2R_8BITS | - PPP_SRC_C0G_8BITS | - PPP_SRC_C1B_8BITS | - PPP_SRC_C3A_8BITS | - PPP_SRC_BPP_INTERLVD_2BYTES | - PPP_SRC_INTERLVD_2COMPONENTS | - PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | PPP_SRC_FETCH_PLANES_PSEUDOPLNR; - - if (iBuf->mdpImg.imgType == MDP_Y_CBCR_H2V1) - packPattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CB, CLR_CR, 8); - else - packPattern = - MDP_GET_PACK_PATTERN(0, 0, CLR_CR, CLR_CB, 8); - - ppp_operation_reg |= PPP_OP_SRC_CHROMA_H2V1 | - PPP_OP_SRC_CHROMA_COSITE | PPP_OP_DST_CHROMA_COSITE; - inputRGB = FALSE; - sh_slice = 2; - break; - - case MDP_BGR_565: - case MDP_RGB_565: - default: - inpBpp = 2; - /* - * 565 = 2bytes - * RGB = 3Components - * RGB interleaved - */ - ppp_src_cfg_reg = PPP_SRC_C2R_5BITS | PPP_SRC_C0G_6BITS | - PPP_SRC_C1B_5BITS | PPP_SRC_BPP_INTERLVD_2BYTES | - PPP_SRC_INTERLVD_3COMPONENTS | PPP_SRC_UNPACK_TIGHT | - PPP_SRC_UNPACK_ALIGN_LSB | - PPP_SRC_FETCH_PLANES_INTERLVD; - - if (iBuf->mdpImg.imgType == MDP_RGB_565) - packPattern = - MDP_GET_PACK_PATTERN(0, CLR_R, CLR_G, CLR_B, 8); - else - packPattern = - MDP_GET_PACK_PATTERN(0, CLR_B, CLR_G, CLR_R, 8); - - ppp_operation_reg |= PPP_OP_COLOR_SPACE_RGB | - PPP_OP_SRC_CHROMA_RGB | PPP_OP_DST_CHROMA_RGB; - break; - - } - - if (pseudoplanr_output) - ppp_dst_cfg_reg |= PPP_DST_PLANE_PSEUDOPLN; - - /* YCbCr to RGB color conversion flag */ - if ((!inputRGB) && (outputRGB)) { - ppp_operation_reg |= PPP_OP_CONVERT_YCBCR2RGB | - PPP_OP_CONVERT_ON; - - /* - * primary/secondary is sort of misleading term...but - * in mdp2.2/3.0 we only use primary matrix (forward/rev) - * in mdp3.1 we use set1(prim) and set2(secd) - */ -#ifdef CONFIG_FB_MSM_MDP31 - ppp_operation_reg |= PPP_OP_CONVERT_MATRIX_SECONDARY | - PPP_OP_DST_RGB; - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0240, 0); -#endif - - if (ppp_lookUp_enable) { - ppp_operation_reg |= PPP_OP_LUT_C0_ON | - PPP_OP_LUT_C1_ON | PPP_OP_LUT_C2_ON; - } - } - /* RGB to YCbCr color conversion flag */ - if ((inputRGB) && (!outputRGB)) { - ppp_operation_reg |= PPP_OP_CONVERT_RGB2YCBCR | - PPP_OP_CONVERT_ON; - -#ifdef CONFIG_FB_MSM_MDP31 - ppp_operation_reg |= PPP_OP_CONVERT_MATRIX_PRIMARY | - PPP_OP_DST_YCBCR; - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0240, 0x1e); -#endif - - if (ppp_lookUp_enable) { - ppp_operation_reg |= PPP_OP_LUT_C0_ON | - PPP_OP_LUT_C1_ON | PPP_OP_LUT_C2_ON; - } - } - /* YCbCr to YCbCr color conversion flag */ - if ((!inputRGB) && (!outputRGB)) { - if ((ppp_lookUp_enable) && - (iBuf->mdpImg.imgType != iBuf->ibuf_type)) { - ppp_operation_reg |= PPP_OP_LUT_C0_ON; - } - } - - ppp_src_cfg_reg |= (iBuf->roi.x % 2) ? PPP_SRC_BPP_ROI_ODD_X : 0; - ppp_src_cfg_reg |= (iBuf->roi.y % 2) ? PPP_SRC_BPP_ROI_ODD_Y : 0; - - if (req->flags & MDP_DEINTERLACE) - ppp_operation_reg |= PPP_OP_DEINT_EN; - - /* Dither at DMA side only since iBuf format is RGB888 */ - if (iBuf->mdpImg.mdpOp & MDPOP_DITHER) - ppp_operation_reg |= PPP_OP_DITHER_EN; - - if (iBuf->mdpImg.mdpOp & MDPOP_ROTATION) { - ppp_operation_reg |= PPP_OP_ROT_ON; - - if (iBuf->mdpImg.mdpOp & MDPOP_ROT90) { - ppp_operation_reg |= PPP_OP_ROT_90; - } - if (iBuf->mdpImg.mdpOp & MDPOP_LR) { - ppp_operation_reg |= PPP_OP_FLIP_LR; - } - if (iBuf->mdpImg.mdpOp & MDPOP_UD) { - ppp_operation_reg |= PPP_OP_FLIP_UD; - } - } - - src0_ystride = src_width * inpBpp; - dest0_ystride = iBuf->ibuf_width * iBuf->bpp; - - /* no need to care about rotation since it's the real-XY. */ - dst_roi_width = iBuf->roi.dst_width; - dst_roi_height = iBuf->roi.dst_height; - - src0 = (uint8 *) iBuf->mdpImg.bmy_addr; - dest0 = (uint8 *) iBuf->buf; - - /* Jumping from Y-Plane to Chroma Plane */ - dest1 = mdp_get_chroma_addr(iBuf); - - /* first pixel addr calculation */ - mdp_adjust_start_addr(&src0, &src1, sv_slice, sh_slice, iBuf->roi.x, - iBuf->roi.y, src_width, src_height, inpBpp, iBuf, - 0); - mdp_adjust_start_addr(&dest0, &dest1, dv_slice, dh_slice, - iBuf->roi.lcd_x, iBuf->roi.lcd_y, - iBuf->ibuf_width, iBuf->ibuf_height, iBuf->bpp, - iBuf, 2); - - /* set scale operation */ - mdp_set_scale(iBuf, dst_roi_width, dst_roi_height, - inputRGB, outputRGB, &ppp_operation_reg); - - /* - * setting background source for blending - */ - mdp_set_blend_attr(iBuf, &alpha, &tpVal, perPixelAlpha, - &ppp_operation_reg); - - if (ppp_operation_reg & PPP_OP_BLEND_ON) { - mdp_ppp_setbg(iBuf); - - if (iBuf->ibuf_type == MDP_YCRYCB_H2V1) { - ppp_operation_reg |= PPP_OP_BG_CHROMA_H2V1; - - if (iBuf->mdpImg.mdpOp & MDPOP_TRANSP) { - tpVal = mdp_conv_matx_rgb2yuv(tpVal, - (uint16 *) & - mdp_ccs_rgb2yuv, - &mdp_plv[0], NULL); - } - } - } - - /* - * 0x0004: enable dbg bus - * 0x0100: "don't care" Edge Condit until scaling is on - * 0x0104: xrc tile x&y size u7.6 format = 7bit.6bit - * 0x0108: src pixel size - * 0x010c: component plane 0 starting address - * 0x011c: component plane 0 ystride - * 0x0124: PPP source config register - * 0x0128: unpacked pattern from lsb to msb (eg. RGB->BGR) - */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0108, (iBuf->roi.height << 16 | - iBuf->roi.width)); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x010c, src0); /* comp.plane 0 */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0110, src1); /* comp.plane 1 */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x011c, - (src0_ystride << 16 | src0_ystride)); - - /* setup for rgb 565 */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0124, ppp_src_cfg_reg); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0128, packPattern); - /* - * 0x0138: PPP destination operation register - * 0x014c: constant_alpha|transparent_color - * 0x0150: PPP destination config register - * 0x0154: PPP packing pattern - */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0138, ppp_operation_reg); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x014c, alpha << 24 | tpVal); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0150, ppp_dst_cfg_reg); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0154, dst_packPattern); - - /* - * 0x0164: ROI height and width - * 0x0168: Component Plane 0 starting addr - * 0x016c: Component Plane 1 starting addr - * 0x0178: Component Plane 1/0 y stride - */ - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0164, - (dst_roi_height << 16 | dst_roi_width)); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0168, dest0); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x016c, dest1); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0178, - (dest0_ystride << 16 | dest0_ystride)); - - flush_imgs(req, inpBpp, iBuf->bpp, p_src_file, p_dst_file); -#ifdef CONFIG_MDP_PPP_ASYNC_OP - mdp_ppp_process_curr_djob(); -#else - mdp_pipe_kickoff(MDP_PPP_TERM, mfd); -#endif -} - -static int mdp_ppp_verify_req(struct mdp_blit_req *req) -{ - u32 src_width, src_height, dst_width, dst_height; - - if (req == NULL) - return -1; - - if (MDP_IS_IMGTYPE_BAD(req->src.format) || - MDP_IS_IMGTYPE_BAD(req->dst.format)) - return -1; - - if ((req->src.width == 0) || (req->src.height == 0) || - (req->src_rect.w == 0) || (req->src_rect.h == 0) || - (req->dst.width == 0) || (req->dst.height == 0) || - (req->dst_rect.w == 0) || (req->dst_rect.h == 0)) - - return -1; - - if (((req->src_rect.x + req->src_rect.w) > req->src.width) || - ((req->src_rect.y + req->src_rect.h) > req->src.height)) - return -1; - - if (((req->dst_rect.x + req->dst_rect.w) > req->dst.width) || - ((req->dst_rect.y + req->dst_rect.h) > req->dst.height)) - return -1; - - /* - * scaling range check - */ - src_width = req->src_rect.w; - src_height = req->src_rect.h; - - if (req->flags & MDP_ROT_90) { - dst_width = req->dst_rect.h; - dst_height = req->dst_rect.w; - } else { - dst_width = req->dst_rect.w; - dst_height = req->dst_rect.h; - } - - switch (req->dst.format) { - case MDP_Y_CRCB_H2V2: - case MDP_Y_CBCR_H2V2: - src_width = (src_width / 2) * 2; - src_height = (src_height / 2) * 2; - dst_width = (src_width / 2) * 2; - dst_height = (src_height / 2) * 2; - break; - - case MDP_Y_CRCB_H2V1: - case MDP_Y_CBCR_H2V1: - case MDP_YCRYCB_H2V1: - src_width = (src_width / 2) * 2; - dst_width = (src_width / 2) * 2; - break; - - default: - break; - } - - if (((MDP_SCALE_Q_FACTOR * dst_width) / src_width > - MDP_MAX_X_SCALE_FACTOR) - || ((MDP_SCALE_Q_FACTOR * dst_width) / src_width < - MDP_MIN_X_SCALE_FACTOR)) - return -1; - - if (((MDP_SCALE_Q_FACTOR * dst_height) / src_height > - MDP_MAX_Y_SCALE_FACTOR) - || ((MDP_SCALE_Q_FACTOR * dst_height) / src_height < - MDP_MIN_Y_SCALE_FACTOR)) - return -1; - - return 0; -} - -/** - * get_gem_img() - retrieve drm obj's start address and size - * @img: contains drm file descriptor and gem handle - * @start: repository of starting address of drm obj allocated memory - * @len: repository of size of drm obj alloacted memory - * - **/ -int get_gem_img(struct mdp_img *img, unsigned long *start, unsigned long *len) -{ - panic("waaaaaaaah"); - //return kgsl_gem_obj_addr(img->memory_id, (int)img->priv, start, len); -} - -int get_img(struct mdp_img *img, struct fb_info *info, unsigned long *start, - unsigned long *len, struct file **pp_file) -{ - int put_needed, ret = 0; - struct file *file; - unsigned long vstart; -#ifdef CONFIG_ANDROID_PMEM - if (!get_pmem_file(img->memory_id, start, &vstart, len, pp_file)) - return 0; -#endif - file = fget_light(img->memory_id, &put_needed); - if (file == NULL) - return -1; - - if (MAJOR(file->f_dentry->d_inode->i_rdev) == FB_MAJOR) { - *start = info->fix.smem_start; - *len = info->fix.smem_len; - *pp_file = file; - } else { - ret = -1; - fput_light(file, put_needed); - } - return ret; -} - -int mdp_ppp_blit(struct fb_info *info, struct mdp_blit_req *req, - struct file **pp_src_file, struct file **pp_dst_file) -{ - unsigned long src_start, dst_start; - unsigned long src_len = 0; - unsigned long dst_len = 0; - MDPIBUF iBuf; - u32 dst_width, dst_height; - struct file *p_src_file = 0 , *p_dst_file = 0; - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - if (req->dst.format == MDP_FB_FORMAT) - req->dst.format = mfd->fb_imgType; - if (req->src.format == MDP_FB_FORMAT) - req->src.format = mfd->fb_imgType; - - if (req->flags & MDP_BLIT_SRC_GEM) { - if (get_gem_img(&req->src, &src_start, &src_len) < 0) - return -1; - } else { - get_img(&req->src, info, &src_start, &src_len, &p_src_file); - } - if (src_len == 0) { - printk(KERN_ERR "mdp_ppp: could not retrieve image from " - "memory\n"); - return -1; - } - - if (req->flags & MDP_BLIT_DST_GEM) { - if (get_gem_img(&req->dst, &dst_start, &dst_len) < 0) - return -1; - } else { - get_img(&req->dst, info, &dst_start, &dst_len, &p_dst_file); - } - if (dst_len == 0) { - printk(KERN_ERR "mdp_ppp: could not retrieve image from " - "memory\n"); - return -1; - } - *pp_src_file = p_src_file; - *pp_dst_file = p_dst_file; - if (mdp_ppp_verify_req(req)) { - printk(KERN_ERR "mdp_ppp: invalid image!\n"); - return -1; - } - - iBuf.ibuf_width = req->dst.width; - iBuf.ibuf_height = req->dst.height; - iBuf.bpp = bytes_per_pixel[req->dst.format]; - - iBuf.ibuf_type = req->dst.format; - iBuf.buf = (uint8 *) dst_start; - iBuf.buf += req->dst.offset; - - iBuf.roi.lcd_x = req->dst_rect.x; - iBuf.roi.lcd_y = req->dst_rect.y; - iBuf.roi.dst_width = req->dst_rect.w; - iBuf.roi.dst_height = req->dst_rect.h; - - iBuf.roi.x = req->src_rect.x; - iBuf.roi.width = req->src_rect.w; - iBuf.roi.y = req->src_rect.y; - iBuf.roi.height = req->src_rect.h; - - iBuf.mdpImg.width = req->src.width; - iBuf.mdpImg.imgType = req->src.format; - - iBuf.mdpImg.bmy_addr = (uint32 *) (src_start + req->src.offset); - iBuf.mdpImg.cbcr_addr = - (uint32 *) ((uint32) iBuf.mdpImg.bmy_addr + - req->src.width * req->src.height); - - iBuf.mdpImg.mdpOp = MDPOP_NOP; - - /* blending check */ - if (req->transp_mask != MDP_TRANSP_NOP) { - iBuf.mdpImg.mdpOp |= MDPOP_TRANSP; - iBuf.mdpImg.tpVal = req->transp_mask; - iBuf.mdpImg.tpVal = mdp_calc_tpval(&iBuf.mdpImg); - } - - req->alpha &= 0xff; - if (req->alpha < MDP_ALPHA_NOP) { - iBuf.mdpImg.mdpOp |= MDPOP_ALPHAB; - iBuf.mdpImg.alpha = req->alpha; - } - - /* rotation check */ - if (req->flags & MDP_FLIP_LR) - iBuf.mdpImg.mdpOp |= MDPOP_LR; - if (req->flags & MDP_FLIP_UD) - iBuf.mdpImg.mdpOp |= MDPOP_UD; - if (req->flags & MDP_ROT_90) - iBuf.mdpImg.mdpOp |= MDPOP_ROT90; - if (req->flags & MDP_DITHER) - iBuf.mdpImg.mdpOp |= MDPOP_DITHER; - - if (req->flags & MDP_BLEND_FG_PREMULT) { -#ifdef CONFIG_FB_MSM_MDP31 - iBuf.mdpImg.mdpOp |= MDPOP_FG_PM_ALPHA; -#else - return -EINVAL; -#endif - } - - if (req->flags & MDP_DEINTERLACE) { -#ifdef CONFIG_FB_MSM_MDP31 - if ((req->src.format != MDP_Y_CBCR_H2V2) && - (req->src.format != MDP_Y_CRCB_H2V2)) -#endif - return -EINVAL; - } - - /* scale check */ - if (req->flags & MDP_ROT_90) { - dst_width = req->dst_rect.h; - dst_height = req->dst_rect.w; - } else { - dst_width = req->dst_rect.w; - dst_height = req->dst_rect.h; - } - - if ((iBuf.roi.width != dst_width) || (iBuf.roi.height != dst_height)) - iBuf.mdpImg.mdpOp |= MDPOP_ASCALE; - - if (req->flags & MDP_BLUR) { -#ifdef CONFIG_FB_MSM_MDP31 - if (req->flags & MDP_SHARPENING) - printk(KERN_WARNING - "mdp: MDP_SHARPENING is set with MDP_BLUR!\n"); - req->flags |= MDP_SHARPENING; - req->sharpening_strength = -127; -#else - iBuf.mdpImg.mdpOp |= MDPOP_ASCALE | MDPOP_BLUR; - -#endif - } - - if (req->flags & MDP_SHARPENING) { -#ifdef CONFIG_FB_MSM_MDP31 - if ((req->sharpening_strength > 127) || - (req->sharpening_strength < -127)) { - printk(KERN_ERR - "%s: sharpening strength out of range\n", - __func__); - return -EINVAL; - } - - iBuf.mdpImg.mdpOp |= MDPOP_ASCALE | MDPOP_SHARPENING; - iBuf.mdpImg.sp_value = req->sharpening_strength & 0xff; -#else - return -EINVAL; -#endif - } - - down(&mdp_ppp_mutex); - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - -#ifdef CONFIG_FB_MSM_MDP31 - mdp_start_ppp(mfd, &iBuf, req, p_src_file, p_dst_file); -#else - /* bg tile fetching HW workaround */ - if (((iBuf.mdpImg.mdpOp & (MDPOP_TRANSP | MDPOP_ALPHAB)) || - (req->src.format == MDP_ARGB_8888) || - (req->src.format == MDP_BGRA_8888) || - (req->src.format == MDP_RGBA_8888)) && - (iBuf.mdpImg.mdpOp & MDPOP_ROT90) && (req->dst_rect.w <= 16)) { - int dst_h, src_w, i; - - src_w = req->src_rect.w; - dst_h = iBuf.roi.dst_height; - - for (i = 0; i < (req->dst_rect.h / 16); i++) { - /* this tile size */ - iBuf.roi.dst_height = 16; - iBuf.roi.width = - (16 * req->src_rect.w) / req->dst_rect.h; - - /* if it's out of scale range... */ - if (((MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) / - iBuf.roi.width) > MDP_MAX_X_SCALE_FACTOR) - iBuf.roi.width = - (MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) / - MDP_MAX_X_SCALE_FACTOR; - else if (((MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) / - iBuf.roi.width) < MDP_MIN_X_SCALE_FACTOR) - iBuf.roi.width = - (MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) / - MDP_MIN_X_SCALE_FACTOR; - - mdp_start_ppp(mfd, &iBuf, req, p_src_file, p_dst_file); - - /* next tile location */ - iBuf.roi.lcd_y += 16; - iBuf.roi.x += iBuf.roi.width; - - /* this is for a remainder update */ - dst_h -= 16; - src_w -= iBuf.roi.width; - } - - if ((dst_h < 0) || (src_w < 0)) - printk - ("msm_fb: mdp_blt_ex() unexpected result! line:%d\n", - __LINE__); - - /* remainder update */ - if ((dst_h > 0) && (src_w > 0)) { - u32 tmp_v; - - iBuf.roi.dst_height = dst_h; - iBuf.roi.width = src_w; - - if (((MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) / - iBuf.roi.width) > MDP_MAX_X_SCALE_FACTOR) { - tmp_v = - (MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) / - MDP_MAX_X_SCALE_FACTOR + - (MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) % - MDP_MAX_X_SCALE_FACTOR ? 1 : 0; - - /* move x location as roi width gets bigger */ - iBuf.roi.x -= tmp_v - iBuf.roi.width; - iBuf.roi.width = tmp_v; - } else - if (((MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) / - iBuf.roi.width) < MDP_MIN_X_SCALE_FACTOR) { - tmp_v = - (MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) / - MDP_MIN_X_SCALE_FACTOR + - (MDP_SCALE_Q_FACTOR * iBuf.roi.dst_height) % - MDP_MIN_X_SCALE_FACTOR ? 1 : 0; - - /* - * we don't move x location for continuity of - * source image - */ - iBuf.roi.width = tmp_v; - } - - mdp_start_ppp(mfd, &iBuf, req, p_src_file, p_dst_file); - } - } else { - mdp_start_ppp(mfd, &iBuf, req, p_src_file, p_dst_file); - } -#endif - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - up(&mdp_ppp_mutex); - - return 0; -} diff --git a/drivers/staging/msm/mdp_ppp_dq.c b/drivers/staging/msm/mdp_ppp_dq.c deleted file mode 100644 index 3a687c7..0000000 --- a/drivers/staging/msm/mdp_ppp_dq.c +++ /dev/null @@ -1,347 +0,0 @@ -/* Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include "mdp.h" - -static boolean mdp_ppp_intr_flag = FALSE; -static boolean mdp_ppp_busy_flag = FALSE; - -/* Queue to keep track of the completed jobs for cleaning */ -static LIST_HEAD(mdp_ppp_djob_clnrq); -static DEFINE_SPINLOCK(mdp_ppp_djob_clnrq_lock); - -/* Worker to cleanup Display Jobs */ -static struct workqueue_struct *mdp_ppp_djob_clnr; - -/* Display Queue (DQ) for MDP PPP Block */ -static LIST_HEAD(mdp_ppp_dq); -static DEFINE_SPINLOCK(mdp_ppp_dq_lock); - -/* Current Display Job for MDP PPP */ -static struct mdp_ppp_djob *curr_djob; - -/* Track ret code for the last opeartion */ -static int mdp_ppp_ret_code; - -inline int mdp_ppp_get_ret_code(void) -{ - return mdp_ppp_ret_code; -} - -/* Push <Reg, Val> pair into DQ (if available) to later - * program the MDP PPP Block */ -inline void mdp_ppp_outdw(uint32_t addr, uint32_t data) -{ - if (curr_djob) { - - /* get the last node of the list. */ - struct mdp_ppp_roi_cmd_set *node = - list_entry(curr_djob->roi_cmd_list.prev, - struct mdp_ppp_roi_cmd_set, node); - - /* If a node is already full, create a new one and add it to - * the list (roi_cmd_list). - */ - if (node->ncmds == MDP_PPP_ROI_NODE_SIZE) { - node = kmalloc(sizeof(struct mdp_ppp_roi_cmd_set), - GFP_KERNEL); - if (!node) { - printk(KERN_ERR - "MDP_PPP: not enough memory.\n"); - mdp_ppp_ret_code = -EINVAL; - return; - } - - /* no ROI commands initially */ - node->ncmds = 0; - - /* add one node to roi_cmd_list. */ - list_add_tail(&node->node, &curr_djob->roi_cmd_list); - } - - /* register ROI commands */ - node->cmd[node->ncmds].reg = addr; - node->cmd[node->ncmds].val = data; - node->ncmds++; - } else - /* program MDP PPP block now */ - outpdw((addr), (data)); -} - -/* Initialize DQ */ -inline void mdp_ppp_dq_init(void) -{ - mdp_ppp_djob_clnr = create_singlethread_workqueue("MDPDJobClnrThrd"); -} - -/* Release resources of a job (DJob). */ -static void mdp_ppp_del_djob(struct mdp_ppp_djob *job) -{ - struct mdp_ppp_roi_cmd_set *node, *tmp; - - /* release mem */ - mdp_ppp_put_img(job->p_src_file, job->p_dst_file); - - /* release roi_cmd_list */ - list_for_each_entry_safe(node, tmp, &job->roi_cmd_list, node) { - list_del(&node->node); - kfree(node); - } - - /* release job struct */ - kfree(job); -} - -/* Worker thread to reclaim resources once a display job is done */ -static void mdp_ppp_djob_cleaner(struct work_struct *work) -{ - struct mdp_ppp_djob *job; - - MDP_PPP_DEBUG_MSG("mdp ppp display job cleaner started \n"); - - /* cleanup display job */ - job = container_of(work, struct mdp_ppp_djob, cleaner.work); - if (likely(work && job)) - mdp_ppp_del_djob(job); -} - -/* Create a new Display Job (DJob) */ -inline struct mdp_ppp_djob *mdp_ppp_new_djob(void) -{ - struct mdp_ppp_djob *job; - struct mdp_ppp_roi_cmd_set *node; - - /* create a new djob */ - job = kmalloc(sizeof(struct mdp_ppp_djob), GFP_KERNEL); - if (!job) - return NULL; - - /* add the first node to curr_djob->roi_cmd_list */ - node = kmalloc(sizeof(struct mdp_ppp_roi_cmd_set), GFP_KERNEL); - if (!node) { - kfree(job); - return NULL; - } - - /* make this current djob container to keep track of the curr djob not - * used in the async path i.e. no sync needed - * - * Should not contain any references from the past djob - */ - BUG_ON(curr_djob); - curr_djob = job; - INIT_LIST_HEAD(&curr_djob->roi_cmd_list); - - /* no ROI commands initially */ - node->ncmds = 0; - INIT_LIST_HEAD(&node->node); - list_add_tail(&node->node, &curr_djob->roi_cmd_list); - - /* register this djob with the djob cleaner - * initializes 'work' data struct - */ - INIT_DELAYED_WORK(&curr_djob->cleaner, mdp_ppp_djob_cleaner); - INIT_LIST_HEAD(&curr_djob->entry); - - curr_djob->p_src_file = 0; - curr_djob->p_dst_file = 0; - - return job; -} - -/* Undo the effect of mdp_ppp_new_djob() */ -inline void mdp_ppp_clear_curr_djob(void) -{ - if (likely(curr_djob)) { - mdp_ppp_del_djob(curr_djob); - curr_djob = NULL; - } -} - -/* Cleanup dirty djobs */ -static void mdp_ppp_flush_dirty_djobs(void *cond) -{ - unsigned long flags; - struct mdp_ppp_djob *job; - - /* Flush the jobs from the djob clnr queue */ - while (cond && test_bit(0, (unsigned long *)cond)) { - - /* Until we are done with the cleanup queue */ - spin_lock_irqsave(&mdp_ppp_djob_clnrq_lock, flags); - if (list_empty(&mdp_ppp_djob_clnrq)) { - spin_unlock_irqrestore(&mdp_ppp_djob_clnrq_lock, flags); - break; - } - - MDP_PPP_DEBUG_MSG("flushing djobs ... loop \n"); - - /* Retrieve the job that needs to be cleaned */ - job = list_entry(mdp_ppp_djob_clnrq.next, - struct mdp_ppp_djob, entry); - list_del_init(&job->entry); - spin_unlock_irqrestore(&mdp_ppp_djob_clnrq_lock, flags); - - /* Keep mem state coherent */ - msm_fb_ensure_mem_coherency_after_dma(job->info, &job->req, 1); - - /* Schedule jobs for cleanup - * A separate worker thread does this */ - queue_delayed_work(mdp_ppp_djob_clnr, &job->cleaner, - mdp_timer_duration); - } -} - -/* If MDP PPP engine is busy, wait until it is available again */ -void mdp_ppp_wait(void) -{ - unsigned long flags; - int cond = 1; - - /* keep flushing dirty djobs as long as MDP PPP engine is busy */ - mdp_ppp_flush_dirty_djobs(&mdp_ppp_busy_flag); - - /* block if MDP PPP engine is still busy */ - spin_lock_irqsave(&mdp_ppp_dq_lock, flags); - if (test_bit(0, (unsigned long *)&mdp_ppp_busy_flag)) { - - /* prepare for the wakeup event */ - test_and_set_bit(0, (unsigned long *)&mdp_ppp_waiting); - INIT_COMPLETION(mdp_ppp_comp); - spin_unlock_irqrestore(&mdp_ppp_dq_lock, flags); - - /* block uninterruptibly until available */ - MDP_PPP_DEBUG_MSG("waiting for mdp... \n"); - wait_for_completion_killable(&mdp_ppp_comp); - - /* if MDP PPP engine is still free, - * disable INT_MDP if enabled - */ - spin_lock_irqsave(&mdp_ppp_dq_lock, flags); - if (!test_bit(0, (unsigned long *)&mdp_ppp_busy_flag) && - test_and_clear_bit(0, (unsigned long *)&mdp_ppp_intr_flag)) - mdp_disable_irq(MDP_PPP_TERM); - } - spin_unlock_irqrestore(&mdp_ppp_dq_lock, flags); - - /* flush remaining dirty djobs, if any */ - mdp_ppp_flush_dirty_djobs(&cond); -} - -/* Program MDP PPP block to process this ROI */ -static void mdp_ppp_process_roi(struct list_head *roi_cmd_list) -{ - - /* program PPP engine with registered ROI commands */ - struct mdp_ppp_roi_cmd_set *node; - list_for_each_entry(node, roi_cmd_list, node) { - int i = 0; - for (; i < node->ncmds; i++) { - MDP_PPP_DEBUG_MSG("%d: reg: 0x%x val: 0x%x \n", - i, node->cmd[i].reg, node->cmd[i].val); - outpdw(node->cmd[i].reg, node->cmd[i].val); - } - } - - /* kickoff MDP PPP engine */ - MDP_PPP_DEBUG_MSG("kicking off mdp \n"); - outpdw(MDP_BASE + 0x30, 0x1000); -} - -/* Submit this display job to MDP PPP engine */ -static void mdp_ppp_dispatch_djob(struct mdp_ppp_djob *job) -{ - /* enable INT_MDP if disabled */ - if (!test_and_set_bit(0, (unsigned long *)&mdp_ppp_intr_flag)) - mdp_enable_irq(MDP_PPP_TERM); - - /* turn on PPP and CMD blocks */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - mdp_pipe_ctrl(MDP_PPP_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - /* process this ROI */ - mdp_ppp_process_roi(&job->roi_cmd_list); -} - -/* Enqueue this display job to be cleaned up later in "mdp_ppp_djob_done" */ -static inline void mdp_ppp_enqueue_djob(struct mdp_ppp_djob *job) -{ - unsigned long flags; - - spin_lock_irqsave(&mdp_ppp_dq_lock, flags); - list_add_tail(&job->entry, &mdp_ppp_dq); - spin_unlock_irqrestore(&mdp_ppp_dq_lock, flags); -} - -/* First enqueue display job for cleanup and dispatch immediately - * if MDP PPP engine is free */ -void mdp_ppp_process_curr_djob(void) -{ - /* enqueue djob */ - mdp_ppp_enqueue_djob(curr_djob); - - /* dispatch now if MDP PPP engine is free */ - if (!test_and_set_bit(0, (unsigned long *)&mdp_ppp_busy_flag)) - mdp_ppp_dispatch_djob(curr_djob); - - /* done with the current djob */ - curr_djob = NULL; -} - -/* Called from mdp_isr - cleanup finished job and start with next - * if available else set MDP PPP engine free */ -void mdp_ppp_djob_done(void) -{ - struct mdp_ppp_djob *curr, *next; - unsigned long flags; - - /* dequeue current */ - spin_lock_irqsave(&mdp_ppp_dq_lock, flags); - curr = list_entry(mdp_ppp_dq.next, struct mdp_ppp_djob, entry); - list_del_init(&curr->entry); - spin_unlock_irqrestore(&mdp_ppp_dq_lock, flags); - - /* cleanup current - enqueue in the djob clnr queue */ - spin_lock_irqsave(&mdp_ppp_djob_clnrq_lock, flags); - list_add_tail(&curr->entry, &mdp_ppp_djob_clnrq); - spin_unlock_irqrestore(&mdp_ppp_djob_clnrq_lock, flags); - - /* grab next pending */ - spin_lock_irqsave(&mdp_ppp_dq_lock, flags); - if (!list_empty(&mdp_ppp_dq)) { - next = list_entry(mdp_ppp_dq.next, struct mdp_ppp_djob, - entry); - spin_unlock_irqrestore(&mdp_ppp_dq_lock, flags); - - /* process next in the queue */ - mdp_ppp_process_roi(&next->roi_cmd_list); - } else { - /* no pending display job */ - spin_unlock_irqrestore(&mdp_ppp_dq_lock, flags); - - /* turn off PPP and CMD blocks - "in_isr" is TRUE */ - mdp_pipe_ctrl(MDP_PPP_BLOCK, MDP_BLOCK_POWER_OFF, TRUE); - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, TRUE); - - /* notify if waiting */ - if (test_and_clear_bit(0, (unsigned long *)&mdp_ppp_waiting)) - complete(&mdp_ppp_comp); - - /* set free */ - test_and_clear_bit(0, (unsigned long *)&mdp_ppp_busy_flag); - } -} diff --git a/drivers/staging/msm/mdp_ppp_dq.h b/drivers/staging/msm/mdp_ppp_dq.h deleted file mode 100644 index 759abc2..0000000 --- a/drivers/staging/msm/mdp_ppp_dq.h +++ /dev/null @@ -1,69 +0,0 @@ -/* Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MDP_PPP_DQ_H -#define MDP_PPP_DQ_H - -#include "msm_fb_def.h" - -#define MDP_PPP_DEBUG_MSG MSM_FB_DEBUG - -/* The maximum number of <Reg,Val> pairs in an mdp_ppp_roi_cmd_set structure (a - * node) - */ -#define MDP_PPP_ROI_NODE_SIZE 32 - -/* ROI config command (<Reg,Val> pair) for MDP PPP block */ -struct mdp_ppp_roi_cmd { - uint32_t reg; - uint32_t val; -}; - -/* ROI config commands for MDP PPP block are stored in a list of - * mdp_ppp_roi_cmd_set structures (nodes). - */ -struct mdp_ppp_roi_cmd_set { - struct list_head node; - uint32_t ncmds; /* number of commands in this set (node). */ - struct mdp_ppp_roi_cmd cmd[MDP_PPP_ROI_NODE_SIZE]; -}; - -/* MDP PPP Display Job (DJob) */ -struct mdp_ppp_djob { - struct list_head entry; - /* One ROI per MDP PPP DJob */ - struct list_head roi_cmd_list; - struct mdp_blit_req req; - struct fb_info *info; - struct delayed_work cleaner; - struct file *p_src_file, *p_dst_file; -}; - -extern struct completion mdp_ppp_comp; -extern boolean mdp_ppp_waiting; -extern unsigned long mdp_timer_duration; - -unsigned int mdp_ppp_async_op_get(void); -void mdp_ppp_async_op_set(unsigned int flag); -void msm_fb_ensure_mem_coherency_after_dma(struct fb_info *info, - struct mdp_blit_req *req_list, int req_list_count); -void mdp_ppp_put_img(struct file *p_src_file, struct file *p_dst_file); -void mdp_ppp_dq_init(void); -void mdp_ppp_outdw(uint32_t addr, uint32_t data); -struct mdp_ppp_djob *mdp_ppp_new_djob(void); -void mdp_ppp_clear_curr_djob(void); -void mdp_ppp_process_curr_djob(void); -int mdp_ppp_get_ret_code(void); -void mdp_ppp_djob_done(void); -void mdp_ppp_wait(void); - -#endif /* MDP_PPP_DQ_H */ diff --git a/drivers/staging/msm/mdp_ppp_v20.c b/drivers/staging/msm/mdp_ppp_v20.c deleted file mode 100644 index 3bc02a1..0000000 --- a/drivers/staging/msm/mdp_ppp_v20.c +++ /dev/null @@ -1,2486 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/fb.h> -#include <linux/proc_fs.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <asm/div64.h> - -#include "mdp.h" -#include "msm_fb.h" - -static MDP_SCALE_MODE mdp_curr_up_scale_xy; -static MDP_SCALE_MODE mdp_curr_down_scale_x; -static MDP_SCALE_MODE mdp_curr_down_scale_y; - -static long long mdp_do_div(long long num, long long den) -{ - do_div(num, den); - return num; -} - -struct mdp_table_entry mdp_gaussian_blur_table[] = { - /* max variance */ - { 0x5fffc, 0x20000080 }, - { 0x50280, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50284, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50288, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5028c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50290, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50294, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50298, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5029c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502a0, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502a4, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502a8, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502ac, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502b0, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502b4, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502b8, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502bc, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502c0, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502c4, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502c8, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502cc, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502d0, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502d4, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502d8, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502dc, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502e0, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502e4, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502e8, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502ec, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502f0, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502f4, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502f8, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x502fc, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50300, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50304, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50308, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5030c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50310, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50314, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50318, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5031c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50320, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50324, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50328, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5032c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50330, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50334, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50338, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5033c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50340, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50344, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50348, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5034c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50350, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50354, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50358, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5035c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50360, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50364, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50368, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5036c, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50370, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50374, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x50378, 0x20000080 }, - { 0x5fffc, 0x20000080 }, - { 0x5037c, 0x20000080 }, -}; - -static void load_scale_table( - struct mdp_table_entry *table, int len) -{ - int i; - for (i = 0; i < len; i++) - MDP_OUTP(MDP_BASE + table[i].reg, table[i].val); -} - -static void mdp_load_pr_upscale_table(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50200, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50204, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50208, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5020c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50210, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50214, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50218, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5021c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50220, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50224, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50228, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5022c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50230, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50234, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50238, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5023c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50240, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50244, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50248, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5024c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50250, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50254, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50258, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5025c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50260, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50264, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50268, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5026c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50270, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50274, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50278, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5027c, 0x0); -} - -static void mdp_load_pr_downscale_table_x_point2TOpoint4(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50280, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50284, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50288, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5028c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50290, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50294, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50298, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5029c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a0, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a4, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a8, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502ac, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b0, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b4, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b8, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502bc, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502cc, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502dc, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502ec, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502fc, 0x0); -} - -static void mdp_load_pr_downscale_table_y_point2TOpoint4(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50300, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50304, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50308, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5030c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50310, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50314, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50318, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5031c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50320, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50324, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50328, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5032c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50330, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50334, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50338, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5033c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50340, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50344, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50348, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5034c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50350, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50354, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50358, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5035c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50360, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50364, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50368, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5036c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50370, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50374, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50378, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5037c, 0x0); -} - -static void mdp_load_pr_downscale_table_x_point4TOpoint6(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50280, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50284, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50288, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5028c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50290, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50294, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50298, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5029c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a0, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a4, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a8, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502ac, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b0, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b4, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b8, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502bc, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502cc, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502dc, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502ec, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502fc, 0x0); -} - -static void mdp_load_pr_downscale_table_y_point4TOpoint6(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50300, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50304, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50308, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5030c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50310, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50314, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50318, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5031c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50320, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50324, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50328, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5032c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50330, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50334, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50338, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5033c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50340, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50344, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50348, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5034c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50350, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50354, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50358, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5035c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50360, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50364, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50368, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5036c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50370, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50374, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50378, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5037c, 0x0); -} - -static void mdp_load_pr_downscale_table_x_point6TOpoint8(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50280, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50284, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50288, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5028c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50290, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50294, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50298, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5029c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a0, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a4, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a8, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502ac, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b0, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b4, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b8, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502bc, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502cc, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502dc, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502ec, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502fc, 0x0); -} - -static void mdp_load_pr_downscale_table_y_point6TOpoint8(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50300, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50304, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50308, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5030c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50310, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50314, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50318, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5031c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50320, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50324, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50328, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5032c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50330, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50334, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50338, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5033c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50340, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50344, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50348, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5034c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50350, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50354, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50358, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5035c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50360, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50364, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50368, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5036c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50370, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50374, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50378, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5037c, 0x0); -} - -static void mdp_load_pr_downscale_table_x_point8TO1(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50280, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50284, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50288, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5028c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50290, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50294, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50298, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5029c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a0, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a4, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502a8, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502ac, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b0, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b4, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502b8, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x502bc, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502c8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502cc, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502d8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502dc, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502e8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502ec, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f0, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f4, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502f8, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x502fc, 0x0); -} - -static void mdp_load_pr_downscale_table_y_point8TO1(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50300, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50304, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50308, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5030c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50310, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50314, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50318, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5031c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50320, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50324, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50328, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5032c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50330, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50334, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50338, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x5033c, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50340, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50344, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50348, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5034c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50350, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50354, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50358, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5035c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50360, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50364, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50368, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5036c, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50370, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50374, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x50378, 0x0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ff); - MDP_OUTP(MDP_BASE + 0x5037c, 0x0); -} - -static void mdp_load_bc_upscale_table(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50200, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xff80000d); - MDP_OUTP(MDP_BASE + 0x50204, 0x7ec003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfec0001c); - MDP_OUTP(MDP_BASE + 0x50208, 0x7d4003f3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe40002b); - MDP_OUTP(MDP_BASE + 0x5020c, 0x7b8003ed); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfd80003c); - MDP_OUTP(MDP_BASE + 0x50210, 0x794003e8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfcc0004d); - MDP_OUTP(MDP_BASE + 0x50214, 0x76c003e4); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfc40005f); - MDP_OUTP(MDP_BASE + 0x50218, 0x73c003e0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfb800071); - MDP_OUTP(MDP_BASE + 0x5021c, 0x708003de); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfac00085); - MDP_OUTP(MDP_BASE + 0x50220, 0x6d0003db); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfa000098); - MDP_OUTP(MDP_BASE + 0x50224, 0x698003d9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf98000ac); - MDP_OUTP(MDP_BASE + 0x50228, 0x654003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf8c000c1); - MDP_OUTP(MDP_BASE + 0x5022c, 0x610003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf84000d5); - MDP_OUTP(MDP_BASE + 0x50230, 0x5c8003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf7c000e9); - MDP_OUTP(MDP_BASE + 0x50234, 0x580003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf74000fd); - MDP_OUTP(MDP_BASE + 0x50238, 0x534003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6c00112); - MDP_OUTP(MDP_BASE + 0x5023c, 0x4e8003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6800126); - MDP_OUTP(MDP_BASE + 0x50240, 0x494003da); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf600013a); - MDP_OUTP(MDP_BASE + 0x50244, 0x448003db); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf600014d); - MDP_OUTP(MDP_BASE + 0x50248, 0x3f4003dd); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00160); - MDP_OUTP(MDP_BASE + 0x5024c, 0x3a4003df); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00172); - MDP_OUTP(MDP_BASE + 0x50250, 0x354003e1); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00184); - MDP_OUTP(MDP_BASE + 0x50254, 0x304003e3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6000195); - MDP_OUTP(MDP_BASE + 0x50258, 0x2b0003e6); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf64001a6); - MDP_OUTP(MDP_BASE + 0x5025c, 0x260003e8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6c001b4); - MDP_OUTP(MDP_BASE + 0x50260, 0x214003eb); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf78001c2); - MDP_OUTP(MDP_BASE + 0x50264, 0x1c4003ee); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf80001cf); - MDP_OUTP(MDP_BASE + 0x50268, 0x17c003f1); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf90001db); - MDP_OUTP(MDP_BASE + 0x5026c, 0x134003f3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfa0001e5); - MDP_OUTP(MDP_BASE + 0x50270, 0xf0003f6); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfb4001ee); - MDP_OUTP(MDP_BASE + 0x50274, 0xac003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfcc001f5); - MDP_OUTP(MDP_BASE + 0x50278, 0x70003fb); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe4001fb); - MDP_OUTP(MDP_BASE + 0x5027c, 0x34003fe); -} - -static void mdp_load_bc_downscale_table_x_point2TOpoint4(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ac00084); - MDP_OUTP(MDP_BASE + 0x50280, 0x23400083); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1b000084); - MDP_OUTP(MDP_BASE + 0x50284, 0x23000083); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1b400084); - MDP_OUTP(MDP_BASE + 0x50288, 0x23000082); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1b400085); - MDP_OUTP(MDP_BASE + 0x5028c, 0x23000081); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1b800085); - MDP_OUTP(MDP_BASE + 0x50290, 0x23000080); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1bc00086); - MDP_OUTP(MDP_BASE + 0x50294, 0x22c0007f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1c000086); - MDP_OUTP(MDP_BASE + 0x50298, 0x2280007f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1c400086); - MDP_OUTP(MDP_BASE + 0x5029c, 0x2280007e); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1c800086); - MDP_OUTP(MDP_BASE + 0x502a0, 0x2280007d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1cc00086); - MDP_OUTP(MDP_BASE + 0x502a4, 0x2240007d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1cc00087); - MDP_OUTP(MDP_BASE + 0x502a8, 0x2240007c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1d000087); - MDP_OUTP(MDP_BASE + 0x502ac, 0x2240007b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1d400087); - MDP_OUTP(MDP_BASE + 0x502b0, 0x2200007b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1d400088); - MDP_OUTP(MDP_BASE + 0x502b4, 0x22400079); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1d800088); - MDP_OUTP(MDP_BASE + 0x502b8, 0x22400078); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1dc00088); - MDP_OUTP(MDP_BASE + 0x502bc, 0x22400077); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1dc00089); - MDP_OUTP(MDP_BASE + 0x502c0, 0x22000077); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1e000089); - MDP_OUTP(MDP_BASE + 0x502c4, 0x22000076); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1e400089); - MDP_OUTP(MDP_BASE + 0x502c8, 0x22000075); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ec00088); - MDP_OUTP(MDP_BASE + 0x502cc, 0x21c00075); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ec00089); - MDP_OUTP(MDP_BASE + 0x502d0, 0x21c00074); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1f000089); - MDP_OUTP(MDP_BASE + 0x502d4, 0x21c00073); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1f400089); - MDP_OUTP(MDP_BASE + 0x502d8, 0x21800073); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1f40008a); - MDP_OUTP(MDP_BASE + 0x502dc, 0x21800072); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1f80008a); - MDP_OUTP(MDP_BASE + 0x502e0, 0x21800071); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1fc0008a); - MDP_OUTP(MDP_BASE + 0x502e4, 0x21800070); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1fc0008b); - MDP_OUTP(MDP_BASE + 0x502e8, 0x2180006f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x2000008c); - MDP_OUTP(MDP_BASE + 0x502ec, 0x2140006e); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x2040008c); - MDP_OUTP(MDP_BASE + 0x502f0, 0x2140006d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x2080008c); - MDP_OUTP(MDP_BASE + 0x502f4, 0x2100006d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x20c0008c); - MDP_OUTP(MDP_BASE + 0x502f8, 0x2100006c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x20c0008d); - MDP_OUTP(MDP_BASE + 0x502fc, 0x2100006b); -} - -static void mdp_load_bc_downscale_table_y_point2TOpoint4(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ac00084); - MDP_OUTP(MDP_BASE + 0x50300, 0x23400083); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1b000084); - MDP_OUTP(MDP_BASE + 0x50304, 0x23000083); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1b400084); - MDP_OUTP(MDP_BASE + 0x50308, 0x23000082); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1b400085); - MDP_OUTP(MDP_BASE + 0x5030c, 0x23000081); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1b800085); - MDP_OUTP(MDP_BASE + 0x50310, 0x23000080); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1bc00086); - MDP_OUTP(MDP_BASE + 0x50314, 0x22c0007f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1c000086); - MDP_OUTP(MDP_BASE + 0x50318, 0x2280007f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1c400086); - MDP_OUTP(MDP_BASE + 0x5031c, 0x2280007e); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1c800086); - MDP_OUTP(MDP_BASE + 0x50320, 0x2280007d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1cc00086); - MDP_OUTP(MDP_BASE + 0x50324, 0x2240007d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1cc00087); - MDP_OUTP(MDP_BASE + 0x50328, 0x2240007c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1d000087); - MDP_OUTP(MDP_BASE + 0x5032c, 0x2240007b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1d400087); - MDP_OUTP(MDP_BASE + 0x50330, 0x2200007b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1d400088); - MDP_OUTP(MDP_BASE + 0x50334, 0x22400079); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1d800088); - MDP_OUTP(MDP_BASE + 0x50338, 0x22400078); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1dc00088); - MDP_OUTP(MDP_BASE + 0x5033c, 0x22400077); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1dc00089); - MDP_OUTP(MDP_BASE + 0x50340, 0x22000077); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1e000089); - MDP_OUTP(MDP_BASE + 0x50344, 0x22000076); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1e400089); - MDP_OUTP(MDP_BASE + 0x50348, 0x22000075); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ec00088); - MDP_OUTP(MDP_BASE + 0x5034c, 0x21c00075); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ec00089); - MDP_OUTP(MDP_BASE + 0x50350, 0x21c00074); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1f000089); - MDP_OUTP(MDP_BASE + 0x50354, 0x21c00073); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1f400089); - MDP_OUTP(MDP_BASE + 0x50358, 0x21800073); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1f40008a); - MDP_OUTP(MDP_BASE + 0x5035c, 0x21800072); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1f80008a); - MDP_OUTP(MDP_BASE + 0x50360, 0x21800071); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1fc0008a); - MDP_OUTP(MDP_BASE + 0x50364, 0x21800070); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1fc0008b); - MDP_OUTP(MDP_BASE + 0x50368, 0x2180006f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x2000008c); - MDP_OUTP(MDP_BASE + 0x5036c, 0x2140006e); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x2040008c); - MDP_OUTP(MDP_BASE + 0x50370, 0x2140006d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x2080008c); - MDP_OUTP(MDP_BASE + 0x50374, 0x2100006d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x20c0008c); - MDP_OUTP(MDP_BASE + 0x50378, 0x2100006c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x20c0008d); - MDP_OUTP(MDP_BASE + 0x5037c, 0x2100006b); -} - -static void mdp_load_bc_downscale_table_x_point4TOpoint6(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x740008c); - MDP_OUTP(MDP_BASE + 0x50280, 0x33800088); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x800008e); - MDP_OUTP(MDP_BASE + 0x50284, 0x33400084); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x8400092); - MDP_OUTP(MDP_BASE + 0x50288, 0x33000080); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x9000094); - MDP_OUTP(MDP_BASE + 0x5028c, 0x3300007b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x9c00098); - MDP_OUTP(MDP_BASE + 0x50290, 0x32400077); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xa40009b); - MDP_OUTP(MDP_BASE + 0x50294, 0x32000073); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xb00009d); - MDP_OUTP(MDP_BASE + 0x50298, 0x31c0006f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xbc000a0); - MDP_OUTP(MDP_BASE + 0x5029c, 0x3140006b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xc8000a2); - MDP_OUTP(MDP_BASE + 0x502a0, 0x31000067); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xd8000a5); - MDP_OUTP(MDP_BASE + 0x502a4, 0x30800062); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xe4000a8); - MDP_OUTP(MDP_BASE + 0x502a8, 0x2fc0005f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xec000aa); - MDP_OUTP(MDP_BASE + 0x502ac, 0x2fc0005b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf8000ad); - MDP_OUTP(MDP_BASE + 0x502b0, 0x2f400057); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x108000b0); - MDP_OUTP(MDP_BASE + 0x502b4, 0x2e400054); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x114000b2); - MDP_OUTP(MDP_BASE + 0x502b8, 0x2e000050); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x124000b4); - MDP_OUTP(MDP_BASE + 0x502bc, 0x2d80004c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x130000b6); - MDP_OUTP(MDP_BASE + 0x502c0, 0x2d000049); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x140000b8); - MDP_OUTP(MDP_BASE + 0x502c4, 0x2c800045); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x150000b9); - MDP_OUTP(MDP_BASE + 0x502c8, 0x2c000042); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x15c000bd); - MDP_OUTP(MDP_BASE + 0x502cc, 0x2b40003e); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x16c000bf); - MDP_OUTP(MDP_BASE + 0x502d0, 0x2a80003b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x17c000bf); - MDP_OUTP(MDP_BASE + 0x502d4, 0x2a000039); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x188000c2); - MDP_OUTP(MDP_BASE + 0x502d8, 0x29400036); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x19c000c4); - MDP_OUTP(MDP_BASE + 0x502dc, 0x28800032); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ac000c5); - MDP_OUTP(MDP_BASE + 0x502e0, 0x2800002f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1bc000c7); - MDP_OUTP(MDP_BASE + 0x502e4, 0x2740002c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1cc000c8); - MDP_OUTP(MDP_BASE + 0x502e8, 0x26c00029); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1dc000c9); - MDP_OUTP(MDP_BASE + 0x502ec, 0x26000027); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ec000cc); - MDP_OUTP(MDP_BASE + 0x502f0, 0x25000024); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x200000cc); - MDP_OUTP(MDP_BASE + 0x502f4, 0x24800021); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x210000cd); - MDP_OUTP(MDP_BASE + 0x502f8, 0x23800020); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x220000ce); - MDP_OUTP(MDP_BASE + 0x502fc, 0x2300001d); -} - -static void mdp_load_bc_downscale_table_y_point4TOpoint6(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x740008c); - MDP_OUTP(MDP_BASE + 0x50300, 0x33800088); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x800008e); - MDP_OUTP(MDP_BASE + 0x50304, 0x33400084); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x8400092); - MDP_OUTP(MDP_BASE + 0x50308, 0x33000080); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x9000094); - MDP_OUTP(MDP_BASE + 0x5030c, 0x3300007b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x9c00098); - MDP_OUTP(MDP_BASE + 0x50310, 0x32400077); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xa40009b); - MDP_OUTP(MDP_BASE + 0x50314, 0x32000073); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xb00009d); - MDP_OUTP(MDP_BASE + 0x50318, 0x31c0006f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xbc000a0); - MDP_OUTP(MDP_BASE + 0x5031c, 0x3140006b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xc8000a2); - MDP_OUTP(MDP_BASE + 0x50320, 0x31000067); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xd8000a5); - MDP_OUTP(MDP_BASE + 0x50324, 0x30800062); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xe4000a8); - MDP_OUTP(MDP_BASE + 0x50328, 0x2fc0005f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xec000aa); - MDP_OUTP(MDP_BASE + 0x5032c, 0x2fc0005b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf8000ad); - MDP_OUTP(MDP_BASE + 0x50330, 0x2f400057); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x108000b0); - MDP_OUTP(MDP_BASE + 0x50334, 0x2e400054); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x114000b2); - MDP_OUTP(MDP_BASE + 0x50338, 0x2e000050); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x124000b4); - MDP_OUTP(MDP_BASE + 0x5033c, 0x2d80004c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x130000b6); - MDP_OUTP(MDP_BASE + 0x50340, 0x2d000049); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x140000b8); - MDP_OUTP(MDP_BASE + 0x50344, 0x2c800045); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x150000b9); - MDP_OUTP(MDP_BASE + 0x50348, 0x2c000042); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x15c000bd); - MDP_OUTP(MDP_BASE + 0x5034c, 0x2b40003e); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x16c000bf); - MDP_OUTP(MDP_BASE + 0x50350, 0x2a80003b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x17c000bf); - MDP_OUTP(MDP_BASE + 0x50354, 0x2a000039); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x188000c2); - MDP_OUTP(MDP_BASE + 0x50358, 0x29400036); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x19c000c4); - MDP_OUTP(MDP_BASE + 0x5035c, 0x28800032); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ac000c5); - MDP_OUTP(MDP_BASE + 0x50360, 0x2800002f); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1bc000c7); - MDP_OUTP(MDP_BASE + 0x50364, 0x2740002c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1cc000c8); - MDP_OUTP(MDP_BASE + 0x50368, 0x26c00029); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1dc000c9); - MDP_OUTP(MDP_BASE + 0x5036c, 0x26000027); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1ec000cc); - MDP_OUTP(MDP_BASE + 0x50370, 0x25000024); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x200000cc); - MDP_OUTP(MDP_BASE + 0x50374, 0x24800021); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x210000cd); - MDP_OUTP(MDP_BASE + 0x50378, 0x23800020); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x220000ce); - MDP_OUTP(MDP_BASE + 0x5037c, 0x2300001d); -} - -static void mdp_load_bc_downscale_table_x_point6TOpoint8(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe000070); - MDP_OUTP(MDP_BASE + 0x50280, 0x4bc00068); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe000078); - MDP_OUTP(MDP_BASE + 0x50284, 0x4bc00060); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe000080); - MDP_OUTP(MDP_BASE + 0x50288, 0x4b800059); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe000089); - MDP_OUTP(MDP_BASE + 0x5028c, 0x4b000052); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe400091); - MDP_OUTP(MDP_BASE + 0x50290, 0x4a80004b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe40009a); - MDP_OUTP(MDP_BASE + 0x50294, 0x4a000044); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe8000a3); - MDP_OUTP(MDP_BASE + 0x50298, 0x4940003d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfec000ac); - MDP_OUTP(MDP_BASE + 0x5029c, 0x48400037); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xff0000b4); - MDP_OUTP(MDP_BASE + 0x502a0, 0x47800031); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xff8000bd); - MDP_OUTP(MDP_BASE + 0x502a4, 0x4640002b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xc5); - MDP_OUTP(MDP_BASE + 0x502a8, 0x45000026); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x8000ce); - MDP_OUTP(MDP_BASE + 0x502ac, 0x43800021); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x10000d6); - MDP_OUTP(MDP_BASE + 0x502b0, 0x4240001c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x18000df); - MDP_OUTP(MDP_BASE + 0x502b4, 0x40800018); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x24000e6); - MDP_OUTP(MDP_BASE + 0x502b8, 0x3f000014); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x30000ee); - MDP_OUTP(MDP_BASE + 0x502bc, 0x3d400010); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x40000f5); - MDP_OUTP(MDP_BASE + 0x502c0, 0x3b80000c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x50000fc); - MDP_OUTP(MDP_BASE + 0x502c4, 0x39800009); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x6000102); - MDP_OUTP(MDP_BASE + 0x502c8, 0x37c00006); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x7000109); - MDP_OUTP(MDP_BASE + 0x502cc, 0x35800004); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x840010e); - MDP_OUTP(MDP_BASE + 0x502d0, 0x33800002); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x9800114); - MDP_OUTP(MDP_BASE + 0x502d4, 0x31400000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xac00119); - MDP_OUTP(MDP_BASE + 0x502d8, 0x2f4003fe); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xc40011e); - MDP_OUTP(MDP_BASE + 0x502dc, 0x2d0003fc); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xdc00121); - MDP_OUTP(MDP_BASE + 0x502e0, 0x2b0003fb); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf400125); - MDP_OUTP(MDP_BASE + 0x502e4, 0x28c003fa); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x11000128); - MDP_OUTP(MDP_BASE + 0x502e8, 0x268003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x12c0012a); - MDP_OUTP(MDP_BASE + 0x502ec, 0x244003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1480012c); - MDP_OUTP(MDP_BASE + 0x502f0, 0x224003f8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1640012e); - MDP_OUTP(MDP_BASE + 0x502f4, 0x200003f8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1800012f); - MDP_OUTP(MDP_BASE + 0x502f8, 0x1e0003f8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1a00012f); - MDP_OUTP(MDP_BASE + 0x502fc, 0x1c0003f8); -} - -static void mdp_load_bc_downscale_table_y_point6TOpoint8(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe000070); - MDP_OUTP(MDP_BASE + 0x50300, 0x4bc00068); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe000078); - MDP_OUTP(MDP_BASE + 0x50304, 0x4bc00060); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe000080); - MDP_OUTP(MDP_BASE + 0x50308, 0x4b800059); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe000089); - MDP_OUTP(MDP_BASE + 0x5030c, 0x4b000052); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe400091); - MDP_OUTP(MDP_BASE + 0x50310, 0x4a80004b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe40009a); - MDP_OUTP(MDP_BASE + 0x50314, 0x4a000044); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe8000a3); - MDP_OUTP(MDP_BASE + 0x50318, 0x4940003d); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfec000ac); - MDP_OUTP(MDP_BASE + 0x5031c, 0x48400037); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xff0000b4); - MDP_OUTP(MDP_BASE + 0x50320, 0x47800031); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xff8000bd); - MDP_OUTP(MDP_BASE + 0x50324, 0x4640002b); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xc5); - MDP_OUTP(MDP_BASE + 0x50328, 0x45000026); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x8000ce); - MDP_OUTP(MDP_BASE + 0x5032c, 0x43800021); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x10000d6); - MDP_OUTP(MDP_BASE + 0x50330, 0x4240001c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x18000df); - MDP_OUTP(MDP_BASE + 0x50334, 0x40800018); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x24000e6); - MDP_OUTP(MDP_BASE + 0x50338, 0x3f000014); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x30000ee); - MDP_OUTP(MDP_BASE + 0x5033c, 0x3d400010); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x40000f5); - MDP_OUTP(MDP_BASE + 0x50340, 0x3b80000c); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x50000fc); - MDP_OUTP(MDP_BASE + 0x50344, 0x39800009); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x6000102); - MDP_OUTP(MDP_BASE + 0x50348, 0x37c00006); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x7000109); - MDP_OUTP(MDP_BASE + 0x5034c, 0x35800004); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x840010e); - MDP_OUTP(MDP_BASE + 0x50350, 0x33800002); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x9800114); - MDP_OUTP(MDP_BASE + 0x50354, 0x31400000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xac00119); - MDP_OUTP(MDP_BASE + 0x50358, 0x2f4003fe); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xc40011e); - MDP_OUTP(MDP_BASE + 0x5035c, 0x2d0003fc); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xdc00121); - MDP_OUTP(MDP_BASE + 0x50360, 0x2b0003fb); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf400125); - MDP_OUTP(MDP_BASE + 0x50364, 0x28c003fa); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x11000128); - MDP_OUTP(MDP_BASE + 0x50368, 0x268003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x12c0012a); - MDP_OUTP(MDP_BASE + 0x5036c, 0x244003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1480012c); - MDP_OUTP(MDP_BASE + 0x50370, 0x224003f8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1640012e); - MDP_OUTP(MDP_BASE + 0x50374, 0x200003f8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1800012f); - MDP_OUTP(MDP_BASE + 0x50378, 0x1e0003f8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0x1a00012f); - MDP_OUTP(MDP_BASE + 0x5037c, 0x1c0003f8); -} - -static void mdp_load_bc_downscale_table_x_point8TO1(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50280, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xff80000d); - MDP_OUTP(MDP_BASE + 0x50284, 0x7ec003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfec0001c); - MDP_OUTP(MDP_BASE + 0x50288, 0x7d4003f3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe40002b); - MDP_OUTP(MDP_BASE + 0x5028c, 0x7b8003ed); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfd80003c); - MDP_OUTP(MDP_BASE + 0x50290, 0x794003e8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfcc0004d); - MDP_OUTP(MDP_BASE + 0x50294, 0x76c003e4); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfc40005f); - MDP_OUTP(MDP_BASE + 0x50298, 0x73c003e0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfb800071); - MDP_OUTP(MDP_BASE + 0x5029c, 0x708003de); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfac00085); - MDP_OUTP(MDP_BASE + 0x502a0, 0x6d0003db); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfa000098); - MDP_OUTP(MDP_BASE + 0x502a4, 0x698003d9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf98000ac); - MDP_OUTP(MDP_BASE + 0x502a8, 0x654003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf8c000c1); - MDP_OUTP(MDP_BASE + 0x502ac, 0x610003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf84000d5); - MDP_OUTP(MDP_BASE + 0x502b0, 0x5c8003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf7c000e9); - MDP_OUTP(MDP_BASE + 0x502b4, 0x580003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf74000fd); - MDP_OUTP(MDP_BASE + 0x502b8, 0x534003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6c00112); - MDP_OUTP(MDP_BASE + 0x502bc, 0x4e8003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6800126); - MDP_OUTP(MDP_BASE + 0x502c0, 0x494003da); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf600013a); - MDP_OUTP(MDP_BASE + 0x502c4, 0x448003db); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf600014d); - MDP_OUTP(MDP_BASE + 0x502c8, 0x3f4003dd); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00160); - MDP_OUTP(MDP_BASE + 0x502cc, 0x3a4003df); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00172); - MDP_OUTP(MDP_BASE + 0x502d0, 0x354003e1); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00184); - MDP_OUTP(MDP_BASE + 0x502d4, 0x304003e3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6000195); - MDP_OUTP(MDP_BASE + 0x502d8, 0x2b0003e6); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf64001a6); - MDP_OUTP(MDP_BASE + 0x502dc, 0x260003e8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6c001b4); - MDP_OUTP(MDP_BASE + 0x502e0, 0x214003eb); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf78001c2); - MDP_OUTP(MDP_BASE + 0x502e4, 0x1c4003ee); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf80001cf); - MDP_OUTP(MDP_BASE + 0x502e8, 0x17c003f1); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf90001db); - MDP_OUTP(MDP_BASE + 0x502ec, 0x134003f3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfa0001e5); - MDP_OUTP(MDP_BASE + 0x502f0, 0xf0003f6); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfb4001ee); - MDP_OUTP(MDP_BASE + 0x502f4, 0xac003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfcc001f5); - MDP_OUTP(MDP_BASE + 0x502f8, 0x70003fb); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe4001fb); - MDP_OUTP(MDP_BASE + 0x502fc, 0x34003fe); -} - -static void mdp_load_bc_downscale_table_y_point8TO1(void) -{ - MDP_OUTP(MDP_BASE + 0x5fffc, 0x0); - MDP_OUTP(MDP_BASE + 0x50300, 0x7fc00000); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xff80000d); - MDP_OUTP(MDP_BASE + 0x50304, 0x7ec003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfec0001c); - MDP_OUTP(MDP_BASE + 0x50308, 0x7d4003f3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe40002b); - MDP_OUTP(MDP_BASE + 0x5030c, 0x7b8003ed); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfd80003c); - MDP_OUTP(MDP_BASE + 0x50310, 0x794003e8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfcc0004d); - MDP_OUTP(MDP_BASE + 0x50314, 0x76c003e4); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfc40005f); - MDP_OUTP(MDP_BASE + 0x50318, 0x73c003e0); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfb800071); - MDP_OUTP(MDP_BASE + 0x5031c, 0x708003de); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfac00085); - MDP_OUTP(MDP_BASE + 0x50320, 0x6d0003db); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfa000098); - MDP_OUTP(MDP_BASE + 0x50324, 0x698003d9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf98000ac); - MDP_OUTP(MDP_BASE + 0x50328, 0x654003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf8c000c1); - MDP_OUTP(MDP_BASE + 0x5032c, 0x610003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf84000d5); - MDP_OUTP(MDP_BASE + 0x50330, 0x5c8003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf7c000e9); - MDP_OUTP(MDP_BASE + 0x50334, 0x580003d7); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf74000fd); - MDP_OUTP(MDP_BASE + 0x50338, 0x534003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6c00112); - MDP_OUTP(MDP_BASE + 0x5033c, 0x4e8003d8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6800126); - MDP_OUTP(MDP_BASE + 0x50340, 0x494003da); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf600013a); - MDP_OUTP(MDP_BASE + 0x50344, 0x448003db); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf600014d); - MDP_OUTP(MDP_BASE + 0x50348, 0x3f4003dd); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00160); - MDP_OUTP(MDP_BASE + 0x5034c, 0x3a4003df); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00172); - MDP_OUTP(MDP_BASE + 0x50350, 0x354003e1); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf5c00184); - MDP_OUTP(MDP_BASE + 0x50354, 0x304003e3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6000195); - MDP_OUTP(MDP_BASE + 0x50358, 0x2b0003e6); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf64001a6); - MDP_OUTP(MDP_BASE + 0x5035c, 0x260003e8); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf6c001b4); - MDP_OUTP(MDP_BASE + 0x50360, 0x214003eb); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf78001c2); - MDP_OUTP(MDP_BASE + 0x50364, 0x1c4003ee); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf80001cf); - MDP_OUTP(MDP_BASE + 0x50368, 0x17c003f1); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xf90001db); - MDP_OUTP(MDP_BASE + 0x5036c, 0x134003f3); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfa0001e5); - MDP_OUTP(MDP_BASE + 0x50370, 0xf0003f6); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfb4001ee); - MDP_OUTP(MDP_BASE + 0x50374, 0xac003f9); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfcc001f5); - MDP_OUTP(MDP_BASE + 0x50378, 0x70003fb); - MDP_OUTP(MDP_BASE + 0x5fffc, 0xfe4001fb); - MDP_OUTP(MDP_BASE + 0x5037c, 0x34003fe); -} - -static int mdp_get_edge_cond(MDPIBUF *iBuf, uint32 *dup, uint32 *dup2) -{ - uint32 reg; - uint32 dst_roi_width; /* Dimensions of DST ROI. */ - uint32 dst_roi_height; /* Used to calculate scaling ratios. */ - - /* - * positions of the luma pixel(relative to the image ) required for - * scaling the ROI - */ - int32 luma_interp_point_left = 0; /* left-most luma pixel needed */ - int32 luma_interp_point_right = 0; /* right-most luma pixel needed */ - int32 luma_interp_point_top = 0; /* top-most luma pixel needed */ - int32 luma_interp_point_bottom = 0; /* bottom-most luma pixel needed */ - - /* - * positions of the chroma pixel(relative to the image ) required for - * interpolating a chroma value at all required luma positions - */ - /* left-most chroma pixel needed */ - int32 chroma_interp_point_left = 0; - /* right-most chroma pixel needed */ - int32 chroma_interp_point_right = 0; - /* top-most chroma pixel needed */ - int32 chroma_interp_point_top = 0; - /* bottom-most chroma pixel needed */ - int32 chroma_interp_point_bottom = 0; - - /* - * a rectangular region within the chroma plane of the "image". - * Chroma pixels falling inside of this rectangle belongs to the ROI - */ - int32 chroma_bound_left = 0; - int32 chroma_bound_right = 0; - int32 chroma_bound_top = 0; - int32 chroma_bound_bottom = 0; - - /* - * number of chroma pixels to replicate on the left, right, - * top and bottom edge of the ROI. - */ - int32 chroma_repeat_left = 0; - int32 chroma_repeat_right = 0; - int32 chroma_repeat_top = 0; - int32 chroma_repeat_bottom = 0; - - /* - * number of luma pixels to replicate on the left, right, - * top and bottom edge of the ROI. - */ - int32 luma_repeat_left = 0; - int32 luma_repeat_right = 0; - int32 luma_repeat_top = 0; - int32 luma_repeat_bottom = 0; - - boolean chroma_edge_enable; - - uint32 _is_scale_enabled = 0; - uint32 _is_yuv_offsite_vertical = 0; - - /* fg edge duplicate */ - reg = 0x0; - - if (iBuf->mdpImg.mdpOp & MDPOP_ASCALE) { /* if scaling enabled */ - - _is_scale_enabled = 1; - - /* - * if rotation mode involves a 90 deg rotation, flip - * dst_roi_width with dst_roi_height. - * Scaling ratios is based on source ROI dimensions, and - * dst ROI dimensions before rotation. - */ - if (iBuf->mdpImg.mdpOp & MDPOP_ROT90) { - dst_roi_width = iBuf->roi.dst_height; - dst_roi_height = iBuf->roi.dst_width; - } else { - dst_roi_width = iBuf->roi.dst_width; - dst_roi_height = iBuf->roi.dst_height; - } - - /* - * Find out the luma pixels needed for scaling in the - * x direction (LEFT and RIGHT). Locations of pixels are - * relative to the ROI. Upper-left corner of ROI corresponds - * to coordinates (0,0). Also set the number of luma pixel - * to repeat. - */ - if (iBuf->roi.width > 3 * dst_roi_width) { - /* scale factor < 1/3 */ - luma_interp_point_left = 0; - luma_interp_point_right = (iBuf->roi.width - 1); - luma_repeat_left = 0; - luma_repeat_right = 0; - } else if (iBuf->roi.width == 3 * dst_roi_width) { - /* scale factor == 1/3 */ - luma_interp_point_left = 0; - luma_interp_point_right = (iBuf->roi.width - 1) + 1; - luma_repeat_left = 0; - luma_repeat_right = 1; - } else if ((iBuf->roi.width > dst_roi_width) && - (iBuf->roi.width < 3 * dst_roi_width)) { - /* 1/3 < scale factor < 1 */ - luma_interp_point_left = -1; - luma_interp_point_right = (iBuf->roi.width - 1) + 1; - luma_repeat_left = 1; - luma_repeat_right = 1; - } - - else if (iBuf->roi.width == dst_roi_width) { - /* scale factor == 1 */ - luma_interp_point_left = -1; - luma_interp_point_right = (iBuf->roi.width - 1) + 2; - luma_repeat_left = 1; - luma_repeat_right = 2; - } else { /* (iBuf->roi.width < dst_roi_width) */ - /* scale factor > 1 */ - luma_interp_point_left = -2; - luma_interp_point_right = (iBuf->roi.width - 1) + 2; - luma_repeat_left = 2; - luma_repeat_right = 2; - } - - /* - * Find out the number of pixels needed for scaling in the - * y direction (TOP and BOTTOM). Locations of pixels are - * relative to the ROI. Upper-left corner of ROI corresponds - * to coordinates (0,0). Also set the number of luma pixel - * to repeat. - */ - if (iBuf->roi.height > 3 * dst_roi_height) { - /* scale factor < 1/3 */ - luma_interp_point_top = 0; - luma_interp_point_bottom = (iBuf->roi.height - 1); - luma_repeat_top = 0; - luma_repeat_bottom = 0; - } else if (iBuf->roi.height == 3 * dst_roi_height) { - /* scale factor == 1/3 */ - luma_interp_point_top = 0; - luma_interp_point_bottom = (iBuf->roi.height - 1) + 1; - luma_repeat_top = 0; - luma_repeat_bottom = 1; - } else if ((iBuf->roi.height > dst_roi_height) && - (iBuf->roi.height < 3 * dst_roi_height)) { - /* 1/3 < scale factor < 1 */ - luma_interp_point_top = -1; - luma_interp_point_bottom = (iBuf->roi.height - 1) + 1; - luma_repeat_top = 1; - luma_repeat_bottom = 1; - } else if (iBuf->roi.height == dst_roi_height) { - /* scale factor == 1 */ - luma_interp_point_top = -1; - luma_interp_point_bottom = (iBuf->roi.height - 1) + 2; - luma_repeat_top = 1; - luma_repeat_bottom = 2; - } else { /* (iBuf->roi.height < dst_roi_height) */ - /* scale factor > 1 */ - luma_interp_point_top = -2; - luma_interp_point_bottom = (iBuf->roi.height - 1) + 2; - luma_repeat_top = 2; - luma_repeat_bottom = 2; - } - } /* if (iBuf->scale.scale_flag) */ - else { /* scaling disabled */ - /* - * Since no scaling needed, Tile Fetch does not require any - * more luma pixel than what the ROI contains. - */ - luma_interp_point_left = (int32) 0; - luma_interp_point_right = (int32) (iBuf->roi.width - 1); - luma_interp_point_top = (int32) 0; - luma_interp_point_bottom = (int32) (iBuf->roi.height - 1); - - luma_repeat_left = 0; - luma_repeat_right = 0; - luma_repeat_top = 0; - luma_repeat_bottom = 0; - } - - /* After adding the ROI offsets, we have locations of - * luma_interp_points relative to the image. - */ - luma_interp_point_left += (int32) (iBuf->roi.x); - luma_interp_point_right += (int32) (iBuf->roi.x); - luma_interp_point_top += (int32) (iBuf->roi.y); - luma_interp_point_bottom += (int32) (iBuf->roi.y); - - /* - * After adding the ROI offsets, we have locations of - * chroma_interp_points relative to the image. - */ - chroma_interp_point_left = luma_interp_point_left; - chroma_interp_point_right = luma_interp_point_right; - chroma_interp_point_top = luma_interp_point_top; - chroma_interp_point_bottom = luma_interp_point_bottom; - - chroma_edge_enable = TRUE; - /* find out which chroma pixels are needed for chroma upsampling. */ - switch (iBuf->mdpImg.imgType) { - /* - * cosite in horizontal axis - * fully sampled in vertical axis - */ - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V1: - case MDP_YCRYCB_H2V1: - /* floor( luma_interp_point_left / 2 ); */ - chroma_interp_point_left = luma_interp_point_left >> 1; - /* floor( ( luma_interp_point_right + 1 ) / 2 ); */ - chroma_interp_point_right = (luma_interp_point_right + 1) >> 1; - - chroma_interp_point_top = luma_interp_point_top; - chroma_interp_point_bottom = luma_interp_point_bottom; - break; - - /* - * cosite in horizontal axis - * offsite in vertical axis - */ - case MDP_Y_CBCR_H2V2: - case MDP_Y_CRCB_H2V2: - /* floor( luma_interp_point_left / 2) */ - chroma_interp_point_left = luma_interp_point_left >> 1; - - /* floor( ( luma_interp_point_right + 1 )/ 2 ) */ - chroma_interp_point_right = (luma_interp_point_right + 1) >> 1; - - /* floor( (luma_interp_point_top - 1 ) / 2 ) */ - chroma_interp_point_top = (luma_interp_point_top - 1) >> 1; - - /* floor( ( luma_interp_point_bottom + 1 ) / 2 ) */ - chroma_interp_point_bottom = - (luma_interp_point_bottom + 1) >> 1; - - _is_yuv_offsite_vertical = 1; - break; - - default: - chroma_edge_enable = FALSE; - chroma_interp_point_left = luma_interp_point_left; - chroma_interp_point_right = luma_interp_point_right; - chroma_interp_point_top = luma_interp_point_top; - chroma_interp_point_bottom = luma_interp_point_bottom; - - break; - } - - /* only if the image type is in YUV domain, we calculate chroma edge */ - if (chroma_edge_enable) { - /* Defines which chroma pixels belongs to the roi */ - switch (iBuf->mdpImg.imgType) { - /* - * Cosite in horizontal direction, and fully sampled - * in vertical direction. - */ - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V1: - case MDP_YCRYCB_H2V1: - /* - * width of chroma ROI is 1/2 of size of luma ROI - * height of chroma ROI same as size of luma ROI - */ - chroma_bound_left = iBuf->roi.x / 2; - - /* there are half as many chroma pixel as luma pixels */ - chroma_bound_right = - (iBuf->roi.width + iBuf->roi.x - 1) / 2; - chroma_bound_top = iBuf->roi.y; - chroma_bound_bottom = - (iBuf->roi.height + iBuf->roi.y - 1); - break; - - case MDP_Y_CBCR_H2V2: - case MDP_Y_CRCB_H2V2: - /* - * cosite in horizontal dir, and offsite in vertical dir - * width of chroma ROI is 1/2 of size of luma ROI - * height of chroma ROI is 1/2 of size of luma ROI - */ - - chroma_bound_left = iBuf->roi.x / 2; - chroma_bound_right = - (iBuf->roi.width + iBuf->roi.x - 1) / 2; - chroma_bound_top = iBuf->roi.y / 2; - chroma_bound_bottom = - (iBuf->roi.height + iBuf->roi.y - 1) / 2; - break; - - default: - /* - * If no valid chroma sub-sampling format specified, - * assume 4:4:4 ( i.e. fully sampled). Set ROI - * boundaries for chroma same as ROI boundaries for - * luma. - */ - chroma_bound_left = iBuf->roi.x; - chroma_bound_right = iBuf->roi.width + iBuf->roi.x - 1; - chroma_bound_top = iBuf->roi.y; - chroma_bound_bottom = - (iBuf->roi.height + iBuf->roi.y - 1); - break; - } - - /* - * Knowing which chroma pixels are needed, and which chroma - * pixels belong to the ROI (i.e. available for fetching ), - * calculate how many chroma pixels Tile Fetch needs to - * duplicate. If any required chroma pixels falls outside - * of the ROI, Tile Fetch must obtain them by replicating - * pixels. - */ - if (chroma_bound_left > chroma_interp_point_left) - chroma_repeat_left = - chroma_bound_left - chroma_interp_point_left; - else - chroma_repeat_left = 0; - - if (chroma_interp_point_right > chroma_bound_right) - chroma_repeat_right = - chroma_interp_point_right - chroma_bound_right; - else - chroma_repeat_right = 0; - - if (chroma_bound_top > chroma_interp_point_top) - chroma_repeat_top = - chroma_bound_top - chroma_interp_point_top; - else - chroma_repeat_top = 0; - - if (chroma_interp_point_bottom > chroma_bound_bottom) - chroma_repeat_bottom = - chroma_interp_point_bottom - chroma_bound_bottom; - else - chroma_repeat_bottom = 0; - - if (_is_scale_enabled && (iBuf->roi.height == 1) - && _is_yuv_offsite_vertical) { - chroma_repeat_bottom = 3; - chroma_repeat_top = 0; - } - } - /* make sure chroma repeats are non-negative */ - if ((chroma_repeat_left < 0) || (chroma_repeat_right < 0) || - (chroma_repeat_top < 0) || (chroma_repeat_bottom < 0)) - return -1; - - /* make sure chroma repeats are no larger than 3 pixels */ - if ((chroma_repeat_left > 3) || (chroma_repeat_right > 3) || - (chroma_repeat_top > 3) || (chroma_repeat_bottom > 3)) - return -1; - - /* make sure luma repeats are non-negative */ - if ((luma_repeat_left < 0) || (luma_repeat_right < 0) || - (luma_repeat_top < 0) || (luma_repeat_bottom < 0)) - return -1; - - /* make sure luma repeats are no larger than 3 pixels */ - if ((luma_repeat_left > 3) || (luma_repeat_right > 3) || - (luma_repeat_top > 3) || (luma_repeat_bottom > 3)) - return -1; - - /* write chroma_repeat_left to register */ - reg |= (chroma_repeat_left & 3) << MDP_LEFT_CHROMA; - - /* write chroma_repeat_right to register */ - reg |= (chroma_repeat_right & 3) << MDP_RIGHT_CHROMA; - - /* write chroma_repeat_top to register */ - reg |= (chroma_repeat_top & 3) << MDP_TOP_CHROMA; - - /* write chroma_repeat_bottom to register */ - reg |= (chroma_repeat_bottom & 3) << MDP_BOTTOM_CHROMA; - - /* write luma_repeat_left to register */ - reg |= (luma_repeat_left & 3) << MDP_LEFT_LUMA; - - /* write luma_repeat_right to register */ - reg |= (luma_repeat_right & 3) << MDP_RIGHT_LUMA; - - /* write luma_repeat_top to register */ - reg |= (luma_repeat_top & 3) << MDP_TOP_LUMA; - - /* write luma_repeat_bottom to register */ - reg |= (luma_repeat_bottom & 3) << MDP_BOTTOM_LUMA; - - /* done with reg */ - *dup = reg; - - /* bg edge duplicate */ - reg = 0x0; - - switch (iBuf->ibuf_type) { - case MDP_Y_CBCR_H2V2: - case MDP_Y_CRCB_H2V2: - /* - * Edge condition for MDP_Y_CRCB/CBCR_H2V2 cosite only. - * For 420 cosite, 1 chroma replicated on all sides except - * left, so reg 101b8 should be 0x0209. For 420 offsite, - * 1 chroma replicated all sides. - */ - if (iBuf->roi.lcd_y == 0) { - reg |= BIT(MDP_TOP_CHROMA); - } - - if ((iBuf->roi.lcd_y + iBuf->roi.dst_height) == - iBuf->ibuf_height) { - reg |= BIT(MDP_BOTTOM_CHROMA); - } - - if (((iBuf->roi.lcd_x + iBuf->roi.dst_width) == - iBuf->ibuf_width) && ((iBuf->roi.dst_width % 2) == 0)) { - reg |= BIT(MDP_RIGHT_CHROMA); - } - - break; - - case MDP_Y_CBCR_H2V1: - case MDP_Y_CRCB_H2V1: - case MDP_YCRYCB_H2V1: - if (((iBuf->roi.lcd_x + iBuf->roi.dst_width) == - iBuf->ibuf_width) && ((iBuf->roi.dst_width % 2) == 0)) { - reg |= BIT(MDP_RIGHT_CHROMA); - } - break; - default: - break; - } - - *dup2 = reg; - - return 0; -} - -#define ADJUST_IP /* for 1/3 scale factor fix */ - -static int mdp_calc_scale_params( -/* ROI origin coordinate for the dimension */ - uint32 org, -/* src ROI dimension */ - uint32 dim_in, -/* scaled ROI dimension*/ - uint32 dim_out, -/* is this ROI width dimension? */ - boolean is_W, -/* initial phase location address */ - int32 *phase_init_ptr, -/* phase increment location address */ - uint32 *phase_step_ptr, -/* ROI start over-fetch location address */ - uint32 *num_repl_beg_ptr, -/* ROI end over-fetch location address */ - uint32 *num_repl_end_ptr) -{ - boolean rpa_on = FALSE; - int init_phase = 0; - uint32 beg_of = 0; - uint32 end_of = 0; - uint64 numer = 0; - uint64 denom = 0; - /*uint64 inverter = 1; */ - int64 point5 = 1; - int64 one = 1; - int64 k1, k2, k3, k4; /* linear equation coefficients */ - uint64 int_mask; - uint64 fract_mask; - uint64 Os; - int64 Osprime; - int64 Od; - int64 Odprime; - int64 Oreq; - uint64 Es; - uint64 Ed; - uint64 Ereq; -#ifdef ADJUST_IP - int64 IP64; - int64 delta; -#endif - uint32 mult; - - /* - * The phase accumulator should really be rational for all cases in a - * general purpose polyphase scaler for a tiled architecture with - * non-zero * origin capability because there is no way to represent - * certain scale factors in fixed point regardless of precision. - * The error incurred in attempting to use fixed point is most - * eggregious for SF where 1/SF is an integral multiple of 1/3. - * - * However, since the MDP2 has already been committed to HW, we - * only use the rational phase accumulator (RPA) when 1/SF is an - * integral multiple of 1/3. This will help minimize regressions in - * matching the HW to the C-Sim. - */ - /* - * Set the RPA flag for this dimension. - * - * In order for 1/SF (dim_in/dim_out) to be an integral multiple of - * 1/3, dim_out must be an integral multiple of 3. - */ - if (!(dim_out % 3)) { - mult = dim_out / 3; - rpa_on = (!(dim_in % mult)); - } - - numer = dim_out; - denom = dim_in; - - /* - * convert to U30.34 before division - * - * The K vectors carry 4 extra bits of precision - * and are rounded. - * - * We initially go 5 bits over then round by adding - * 1 and right shifting by 1 - * so final result is U31.33 - */ - numer <<= PQF_PLUS_5; - - /* now calculate the scale factor (aka k3) */ - k3 = ((mdp_do_div(numer, denom) + 1) >> 1); - - /* check scale factor for legal range [0.25 - 4.0] */ - if (((k3 >> 4) < (1LL << PQF_MINUS_2)) || - ((k3 >> 4) > (1LL << PQF_PLUS_2))) { - return -1; - } - - /* calculate inverse scale factor (aka k1) for phase init */ - numer = dim_in; - denom = dim_out; - numer <<= PQF_PLUS_5; - k1 = ((mdp_do_div(numer, denom) + 1) >> 1); - - /* - * calculate initial phase and ROI overfetch - */ - /* convert point5 & one to S39.24 (will always be positive) */ - point5 <<= (PQF_PLUS_4 - 1); - one <<= PQF_PLUS_4; - k2 = ((k1 - one) >> 1); - init_phase = (int)(k2 >> 4); - k4 = ((k3 - one) >> 1); - if (k3 == one) { - /* the simple case; SF = 1.0 */ - beg_of = 1; - end_of = 2; - } else { - /* calculate the masks */ - fract_mask = one - 1; - int_mask = ~fract_mask; - - if (!rpa_on) { - /* - * FIXED POINT IMPLEMENTATION - */ - if (!org) { - /* A fairly simple case; ROI origin = 0 */ - if (k1 < one) { - /* upscaling */ - beg_of = end_of = 2; - } - /* 0.33 <= SF < 1.0 */ - else if (k1 < (3LL << PQF_PLUS_4)) - beg_of = end_of = 1; - /* 0.33 == SF */ - else if (k1 == (3LL << PQF_PLUS_4)) { - beg_of = 0; - end_of = 1; - } - /* 0.25 <= SF < 0.33 */ - else - beg_of = end_of = 0; - } else { - /* - * The complicated case; ROI origin != 0 - * init_phase needs to be adjusted - * OF is also position dependent - */ - - /* map (org - .5) into destination space */ - Os = ((uint64) org << 1) - 1; - Od = ((k3 * Os) >> 1) + k4; - - /* take the ceiling */ - Odprime = (Od & int_mask); - if (Odprime != Od) - Odprime += one; - - /* now map that back to source space */ - Osprime = (k1 * (Odprime >> PQF_PLUS_4)) + k2; - - /* then floor & decrement to calculate the required - starting coordinate */ - Oreq = (Osprime & int_mask) - one; - - /* calculate end coord in destination space then map to - source space */ - Ed = Odprime + - ((uint64) dim_out << PQF_PLUS_4) - one; - Es = (k1 * (Ed >> PQF_PLUS_4)) + k2; - - /* now floor & increment by 2 to calculate the required - ending coordinate */ - Ereq = (Es & int_mask) + (one << 1); - - /* calculate initial phase */ -#ifdef ADJUST_IP - - IP64 = Osprime - Oreq; - delta = ((int64) (org) << PQF_PLUS_4) - Oreq; - IP64 -= delta; - - /* limit to valid range before the left shift */ - delta = (IP64 & (1LL << 63)) ? 4 : -4; - delta <<= PQF_PLUS_4; - while (abs((int)(IP64 >> PQF_PLUS_4)) > 4) - IP64 += delta; - - /* right shift to account for extra bits of precision */ - init_phase = (int)(IP64 >> 4); - -#else /* ADJUST_IP */ - - /* just calculate the real initial phase */ - init_phase = (int)((Osprime - Oreq) >> 4); - -#endif /* ADJUST_IP */ - - /* calculate the overfetch */ - beg_of = org - (uint32) (Oreq >> PQF_PLUS_4); - end_of = - (uint32) (Ereq >> PQF_PLUS_4) - (org + - dim_in - - 1); - } - } else { - /* - * RPA IMPLEMENTATION - * - * init_phase needs to be calculated in all RPA_on cases - * because it's a numerator, not a fixed point value. - */ - - /* map (org - .5) into destination space */ - Os = ((uint64) org << PQF_PLUS_4) - point5; - Od = mdp_do_div((dim_out * (Os + point5)), - dim_in) - point5; - - /* take the ceiling */ - Odprime = (Od & int_mask); - if (Odprime != Od) - Odprime += one; - - /* now map that back to source space */ - Osprime = - mdp_do_div((dim_in * (Odprime + point5)), - dim_out) - point5; - - /* then floor & decrement to calculate the required - starting coordinate */ - Oreq = (Osprime & int_mask) - one; - - /* calculate end coord in destination space then map to - source space */ - Ed = Odprime + ((uint64) dim_out << PQF_PLUS_4) - one; - Es = mdp_do_div((dim_in * (Ed + point5)), - dim_out) - point5; - - /* now floor & increment by 2 to calculate the required - ending coordinate */ - Ereq = (Es & int_mask) + (one << 1); - - /* calculate initial phase */ - -#ifdef ADJUST_IP - - IP64 = Osprime - Oreq; - delta = ((int64) (org) << PQF_PLUS_4) - Oreq; - IP64 -= delta; - - /* limit to valid range before the left shift */ - delta = (IP64 & (1LL << 63)) ? 4 : -4; - delta <<= PQF_PLUS_4; - while (abs((int)(IP64 >> PQF_PLUS_4)) > 4) - IP64 += delta; - - /* right shift to account for extra bits of precision */ - init_phase = (int)(IP64 >> 4); - -#else /* ADJUST_IP */ - - /* just calculate the real initial phase */ - init_phase = (int)((Osprime - Oreq) >> 4); - -#endif /* ADJUST_IP */ - - /* calculate the overfetch */ - beg_of = org - (uint32) (Oreq >> PQF_PLUS_4); - end_of = - (uint32) (Ereq >> PQF_PLUS_4) - (org + dim_in - 1); - } - } - - /* return the scale parameters */ - *phase_init_ptr = init_phase; - *phase_step_ptr = (uint32) (k1 >> 4); - *num_repl_beg_ptr = beg_of; - *num_repl_end_ptr = end_of; - - return 0; -} - -static uint8 *mdp_adjust_rot_addr(MDPIBUF *iBuf, uint8 *addr, uint32 uv) -{ - uint32 dest_ystride = iBuf->ibuf_width * iBuf->bpp; - uint32 h_slice = 1; - - if (uv && ((iBuf->ibuf_type == MDP_Y_CBCR_H2V2) || - (iBuf->ibuf_type == MDP_Y_CRCB_H2V2))) - h_slice = 2; - - if (MDP_CHKBIT(iBuf->mdpImg.mdpOp, MDPOP_ROT90) ^ - MDP_CHKBIT(iBuf->mdpImg.mdpOp, MDPOP_LR)) { - addr = - addr + (iBuf->roi.dst_width - - MIN(16, iBuf->roi.dst_width)) * iBuf->bpp; - } - if (MDP_CHKBIT(iBuf->mdpImg.mdpOp, MDPOP_UD)) { - addr = - addr + ((iBuf->roi.dst_height - - MIN(16, iBuf->roi.dst_height))/h_slice) * dest_ystride; - } - - return addr; -} - -void mdp_set_scale(MDPIBUF *iBuf, - uint32 dst_roi_width, - uint32 dst_roi_height, - boolean inputRGB, boolean outputRGB, uint32 *pppop_reg_ptr) -{ - uint32 dst_roi_width_scale; - uint32 dst_roi_height_scale; - boolean use_pr; - uint32 phasex_step = 0; - uint32 phasey_step = 0; - int32 phasex_init = 0; - int32 phasey_init = 0; - uint32 lines_dup = 0; - uint32 lines_dup_bg = 0; - uint32 dummy; - uint32 mdp_blur = 0; - - if (iBuf->mdpImg.mdpOp & MDPOP_ASCALE) { - if (iBuf->mdpImg.mdpOp & MDPOP_ROT90) { - dst_roi_width_scale = dst_roi_height; - dst_roi_height_scale = dst_roi_width; - } else { - dst_roi_width_scale = dst_roi_width; - dst_roi_height_scale = dst_roi_height; - } - - mdp_blur = iBuf->mdpImg.mdpOp & MDPOP_BLUR; - - if ((dst_roi_width_scale != iBuf->roi.width) || - (dst_roi_height_scale != iBuf->roi.height) || - mdp_blur) { - *pppop_reg_ptr |= - (PPP_OP_SCALE_Y_ON | PPP_OP_SCALE_X_ON); - - /* let's use SHIM logic to calculate the partial ROI scaling */ -#if 0 - phasex_step = - (uint32) mdp_do_div(0x20000000 * iBuf->roi.width, - dst_roi_width_scale); - phasey_step = - (uint32) mdp_do_div(0x20000000 * iBuf->roi.height, - dst_roi_height_scale); - -/* - phasex_step= ((long long) iBuf->roi.width * 0x20000000)/dst_roi_width_scale; - phasey_step= ((long long)iBuf->roi.height * 0x20000000)/dst_roi_height_scale; -*/ - - phasex_init = - (((long long)phasex_step - 0x20000000) >> 1); - phasey_init = - (((long long)phasey_step - 0x20000000) >> 1); - -#else - mdp_calc_scale_params(iBuf->roi.x, iBuf->roi.width, - dst_roi_width_scale, 1, - &phasex_init, &phasex_step, - &dummy, &dummy); - mdp_calc_scale_params(iBuf->roi.y, iBuf->roi.height, - dst_roi_height_scale, 0, - &phasey_init, &phasey_step, - &dummy, &dummy); -#endif - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x013c, - phasex_init); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0140, - phasey_init); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0144, - phasex_step); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0148, - phasey_step); - - use_pr = (inputRGB) && (outputRGB); - - if ((dst_roi_width_scale > iBuf->roi.width) || - (dst_roi_height_scale > iBuf->roi.height)) { - if ((use_pr) - && (mdp_curr_up_scale_xy != - MDP_PR_SCALE_UP)) { - mdp_load_pr_upscale_table(); - mdp_curr_up_scale_xy = MDP_PR_SCALE_UP; - } else if ((!use_pr) - && (mdp_curr_up_scale_xy != - MDP_BC_SCALE_UP)) { - mdp_load_bc_upscale_table(); - mdp_curr_up_scale_xy = MDP_BC_SCALE_UP; - } - } - - if (mdp_blur) { - load_scale_table(mdp_gaussian_blur_table, - ARRAY_SIZE(mdp_gaussian_blur_table)); - mdp_curr_down_scale_x = MDP_SCALE_BLUR; - mdp_curr_down_scale_y = MDP_SCALE_BLUR; - } - - /* 0.2 < x <= 1 scaling factor */ - if ((dst_roi_width_scale <= iBuf->roi.width) && - !mdp_blur) { - if (((dst_roi_width_scale * 10) / - iBuf->roi.width) > 8) { - if ((use_pr) - && (mdp_curr_down_scale_x != - MDP_PR_SCALE_POINT8_1)) { - mdp_load_pr_downscale_table_x_point8TO1 - (); - mdp_curr_down_scale_x = - MDP_PR_SCALE_POINT8_1; - } else if ((!use_pr) - && (mdp_curr_down_scale_x != - MDP_BC_SCALE_POINT8_1)) { - mdp_load_bc_downscale_table_x_point8TO1 - (); - mdp_curr_down_scale_x = - MDP_BC_SCALE_POINT8_1; - } - } else - if (((dst_roi_width_scale * 10) / - iBuf->roi.width) > 6) { - if ((use_pr) - && (mdp_curr_down_scale_x != - MDP_PR_SCALE_POINT6_POINT8)) { - mdp_load_pr_downscale_table_x_point6TOpoint8 - (); - mdp_curr_down_scale_x = - MDP_PR_SCALE_POINT6_POINT8; - } else if ((!use_pr) - && (mdp_curr_down_scale_x != - MDP_BC_SCALE_POINT6_POINT8)) - { - mdp_load_bc_downscale_table_x_point6TOpoint8 - (); - mdp_curr_down_scale_x = - MDP_BC_SCALE_POINT6_POINT8; - } - } else - if (((dst_roi_width_scale * 10) / - iBuf->roi.width) > 4) { - if ((use_pr) - && (mdp_curr_down_scale_x != - MDP_PR_SCALE_POINT4_POINT6)) { - mdp_load_pr_downscale_table_x_point4TOpoint6 - (); - mdp_curr_down_scale_x = - MDP_PR_SCALE_POINT4_POINT6; - } else if ((!use_pr) - && (mdp_curr_down_scale_x != - MDP_BC_SCALE_POINT4_POINT6)) - { - mdp_load_bc_downscale_table_x_point4TOpoint6 - (); - mdp_curr_down_scale_x = - MDP_BC_SCALE_POINT4_POINT6; - } - } else { - if ((use_pr) - && (mdp_curr_down_scale_x != - MDP_PR_SCALE_POINT2_POINT4)) { - mdp_load_pr_downscale_table_x_point2TOpoint4 - (); - mdp_curr_down_scale_x = - MDP_PR_SCALE_POINT2_POINT4; - } else if ((!use_pr) - && (mdp_curr_down_scale_x != - MDP_BC_SCALE_POINT2_POINT4)) - { - mdp_load_bc_downscale_table_x_point2TOpoint4 - (); - mdp_curr_down_scale_x = - MDP_BC_SCALE_POINT2_POINT4; - } - } - } - /* 0.2 < y <= 1 scaling factor */ - if ((dst_roi_height_scale <= iBuf->roi.height) && - !mdp_blur) { - if (((dst_roi_height_scale * 10) / - iBuf->roi.height) > 8) { - if ((use_pr) - && (mdp_curr_down_scale_y != - MDP_PR_SCALE_POINT8_1)) { - mdp_load_pr_downscale_table_y_point8TO1 - (); - mdp_curr_down_scale_y = - MDP_PR_SCALE_POINT8_1; - } else if ((!use_pr) - && (mdp_curr_down_scale_y != - MDP_BC_SCALE_POINT8_1)) { - mdp_load_bc_downscale_table_y_point8TO1 - (); - mdp_curr_down_scale_y = - MDP_BC_SCALE_POINT8_1; - } - } else - if (((dst_roi_height_scale * 10) / - iBuf->roi.height) > 6) { - if ((use_pr) - && (mdp_curr_down_scale_y != - MDP_PR_SCALE_POINT6_POINT8)) { - mdp_load_pr_downscale_table_y_point6TOpoint8 - (); - mdp_curr_down_scale_y = - MDP_PR_SCALE_POINT6_POINT8; - } else if ((!use_pr) - && (mdp_curr_down_scale_y != - MDP_BC_SCALE_POINT6_POINT8)) - { - mdp_load_bc_downscale_table_y_point6TOpoint8 - (); - mdp_curr_down_scale_y = - MDP_BC_SCALE_POINT6_POINT8; - } - } else - if (((dst_roi_height_scale * 10) / - iBuf->roi.height) > 4) { - if ((use_pr) - && (mdp_curr_down_scale_y != - MDP_PR_SCALE_POINT4_POINT6)) { - mdp_load_pr_downscale_table_y_point4TOpoint6 - (); - mdp_curr_down_scale_y = - MDP_PR_SCALE_POINT4_POINT6; - } else if ((!use_pr) - && (mdp_curr_down_scale_y != - MDP_BC_SCALE_POINT4_POINT6)) - { - mdp_load_bc_downscale_table_y_point4TOpoint6 - (); - mdp_curr_down_scale_y = - MDP_BC_SCALE_POINT4_POINT6; - } - } else { - if ((use_pr) - && (mdp_curr_down_scale_y != - MDP_PR_SCALE_POINT2_POINT4)) { - mdp_load_pr_downscale_table_y_point2TOpoint4 - (); - mdp_curr_down_scale_y = - MDP_PR_SCALE_POINT2_POINT4; - } else if ((!use_pr) - && (mdp_curr_down_scale_y != - MDP_BC_SCALE_POINT2_POINT4)) - { - mdp_load_bc_downscale_table_y_point2TOpoint4 - (); - mdp_curr_down_scale_y = - MDP_BC_SCALE_POINT2_POINT4; - } - } - } - } else { - iBuf->mdpImg.mdpOp &= ~(MDPOP_ASCALE); - } - } - /* setting edge condition here after scaling check */ - if (mdp_get_edge_cond(iBuf, &lines_dup, &lines_dup_bg)) - printk(KERN_ERR "msm_fb: mdp_get_edge_cond() error!\n"); - - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01b8, lines_dup); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x01bc, lines_dup_bg); -} - -void mdp_init_scale_table(void) -{ - mdp_curr_up_scale_xy = MDP_INIT_SCALE; - mdp_curr_down_scale_x = MDP_INIT_SCALE; - mdp_curr_down_scale_y = MDP_INIT_SCALE; -} - -void mdp_adjust_start_addr(uint8 **src0, - uint8 **src1, - int v_slice, - int h_slice, - int x, - int y, - uint32 width, - uint32 height, int bpp, MDPIBUF *iBuf, int layer) -{ - *src0 += (x + y * width) * bpp; - - /* if it's dest/bg buffer, we need to adjust it for rotation */ - if (layer != 0) - *src0 = mdp_adjust_rot_addr(iBuf, *src0, 0); - - if (*src1) { - /* - * MDP_Y_CBCR_H2V2/MDP_Y_CRCB_H2V2 cosite for now - * we need to shift x direction same as y dir for offsite - */ - *src1 += - ((x / h_slice) * h_slice + - ((y == 0) ? 0 : ((y + 1) / v_slice - 1) * width)) * bpp; - - /* if it's dest/bg buffer, we need to adjust it for rotation */ - if (layer != 0) - *src1 = mdp_adjust_rot_addr(iBuf, *src1, 1); - } -} - -void mdp_set_blend_attr(MDPIBUF *iBuf, - uint32 *alpha, - uint32 *tpVal, - uint32 perPixelAlpha, uint32 *pppop_reg_ptr) -{ - if (perPixelAlpha) { - *pppop_reg_ptr |= PPP_OP_ROT_ON | - PPP_OP_BLEND_ON | PPP_OP_BLEND_SRCPIXEL_ALPHA; - } else { - if ((iBuf->mdpImg.mdpOp & MDPOP_ALPHAB) - && (iBuf->mdpImg.alpha == 0xff)) { - iBuf->mdpImg.mdpOp &= ~(MDPOP_ALPHAB); - } - - if ((iBuf->mdpImg.mdpOp & MDPOP_ALPHAB) - && (iBuf->mdpImg.mdpOp & MDPOP_TRANSP)) { - *pppop_reg_ptr |= - PPP_OP_ROT_ON | PPP_OP_BLEND_ON | - PPP_OP_BLEND_CONSTANT_ALPHA | - PPP_OP_BLEND_ALPHA_BLEND_NORMAL | - PPP_BLEND_CALPHA_TRNASP; - - *alpha = iBuf->mdpImg.alpha; - *tpVal = iBuf->mdpImg.tpVal; - } else { - if (iBuf->mdpImg.mdpOp & MDPOP_TRANSP) { - *pppop_reg_ptr |= PPP_OP_ROT_ON | - PPP_OP_BLEND_ON | - PPP_OP_BLEND_SRCPIXEL_TRANSP; - *tpVal = iBuf->mdpImg.tpVal; - } else if (iBuf->mdpImg.mdpOp & MDPOP_ALPHAB) { - *pppop_reg_ptr |= PPP_OP_ROT_ON | - PPP_OP_BLEND_ON | - PPP_OP_BLEND_ALPHA_BLEND_NORMAL | - PPP_OP_BLEND_CONSTANT_ALPHA; - *alpha = iBuf->mdpImg.alpha; - } - } - } -} diff --git a/drivers/staging/msm/mdp_ppp_v31.c b/drivers/staging/msm/mdp_ppp_v31.c deleted file mode 100644 index d8b7953..0000000 --- a/drivers/staging/msm/mdp_ppp_v31.c +++ /dev/null @@ -1,828 +0,0 @@ -/* Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/fb.h> -#include <linux/proc_fs.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <asm/div64.h> - -#include "mdp.h" -#include "msm_fb.h" - -#define MDP_SCALE_COEFF_NUM 32 -#define MDP_SCALE_0P2_TO_0P4_INDEX 0 -#define MDP_SCALE_0P4_TO_0P6_INDEX 32 -#define MDP_SCALE_0P6_TO_0P8_INDEX 64 -#define MDP_SCALE_0P8_TO_8P0_INDEX 96 -#define MDP_SCALE_COEFF_MASK 0x3ff - -#define MDP_SCALE_PR 0 -#define MDP_SCALE_FIR 1 - -static uint32 mdp_scale_0p8_to_8p0_mode; -static uint32 mdp_scale_0p6_to_0p8_mode; -static uint32 mdp_scale_0p4_to_0p6_mode; -static uint32 mdp_scale_0p2_to_0p4_mode; - -/* -------- All scaling range, "pixel repeat" -------- */ -static int16 mdp_scale_pixel_repeat_C0[MDP_SCALE_COEFF_NUM] = { - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 -}; - -static int16 mdp_scale_pixel_repeat_C1[MDP_SCALE_COEFF_NUM] = { - 511, 511, 511, 511, 511, 511, 511, 511, - 511, 511, 511, 511, 511, 511, 511, 511, - 511, 511, 511, 511, 511, 511, 511, 511, - 511, 511, 511, 511, 511, 511, 511, 511 -}; - -static int16 mdp_scale_pixel_repeat_C2[MDP_SCALE_COEFF_NUM] = { - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 -}; - -static int16 mdp_scale_pixel_repeat_C3[MDP_SCALE_COEFF_NUM] = { - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 -}; - -/* --------------------------- FIR ------------------------------------- */ -/* -------- Downscale, ranging from 0.8x to 8.0x of original size -------- */ - -static int16 mdp_scale_0p8_to_8p0_C0[MDP_SCALE_COEFF_NUM] = { - 0, -7, -13, -19, -24, -28, -32, -34, -37, -39, - -40, -41, -41, -41, -40, -40, -38, -37, -35, -33, - -31, -29, -26, -24, -21, -18, -15, -13, -10, -7, - -5, -2 -}; - -static int16 mdp_scale_0p8_to_8p0_C1[MDP_SCALE_COEFF_NUM] = { - 511, 507, 501, 494, 485, 475, 463, 450, 436, 422, - 405, 388, 370, 352, 333, 314, 293, 274, 253, 233, - 213, 193, 172, 152, 133, 113, 95, 77, 60, 43, - 28, 13 -}; - -static int16 mdp_scale_0p8_to_8p0_C2[MDP_SCALE_COEFF_NUM] = { - 0, 13, 28, 43, 60, 77, 95, 113, 133, 152, - 172, 193, 213, 233, 253, 274, 294, 314, 333, 352, - 370, 388, 405, 422, 436, 450, 463, 475, 485, 494, - 501, 507, -}; - -static int16 mdp_scale_0p8_to_8p0_C3[MDP_SCALE_COEFF_NUM] = { - 0, -2, -5, -7, -10, -13, -15, -18, -21, -24, - -26, -29, -31, -33, -35, -37, -38, -40, -40, -41, - -41, -41, -40, -39, -37, -34, -32, -28, -24, -19, - -13, -7 -}; - -/* -------- Downscale, ranging from 0.6x to 0.8x of original size -------- */ - -static int16 mdp_scale_0p6_to_0p8_C0[MDP_SCALE_COEFF_NUM] = { - 104, 96, 89, 82, 75, 68, 61, 55, 49, 43, - 38, 33, 28, 24, 20, 16, 12, 9, 6, 4, - 2, 0, -2, -4, -5, -6, -7, -7, -8, -8, - -8, -8 -}; - -static int16 mdp_scale_0p6_to_0p8_C1[MDP_SCALE_COEFF_NUM] = { - 303, 303, 302, 300, 298, 296, 293, 289, 286, 281, - 276, 270, 265, 258, 252, 245, 238, 230, 223, 214, - 206, 197, 189, 180, 172, 163, 154, 145, 137, 128, - 120, 112 -}; - -static int16 mdp_scale_0p6_to_0p8_C2[MDP_SCALE_COEFF_NUM] = { - 112, 120, 128, 137, 145, 154, 163, 172, 180, 189, - 197, 206, 214, 223, 230, 238, 245, 252, 258, 265, - 270, 276, 281, 286, 289, 293, 296, 298, 300, 302, - 303, 303 -}; - -static int16 mdp_scale_0p6_to_0p8_C3[MDP_SCALE_COEFF_NUM] = { - -8, -8, -8, -8, -7, -7, -6, -5, -4, -2, - 0, 2, 4, 6, 9, 12, 16, 20, 24, 28, - 33, 38, 43, 49, 55, 61, 68, 75, 82, 89, - 96, 104 -}; - -/* -------- Downscale, ranging from 0.4x to 0.6x of original size -------- */ - -static int16 mdp_scale_0p4_to_0p6_C0[MDP_SCALE_COEFF_NUM] = { - 136, 132, 128, 123, 119, 115, 111, 107, 103, 98, - 95, 91, 87, 84, 80, 76, 73, 69, 66, 62, - 59, 57, 54, 50, 47, 44, 41, 39, 36, 33, - 32, 29 -}; - -static int16 mdp_scale_0p4_to_0p6_C1[MDP_SCALE_COEFF_NUM] = { - 206, 205, 204, 204, 201, 200, 199, 197, 196, 194, - 191, 191, 189, 185, 184, 182, 180, 178, 176, 173, - 170, 168, 165, 162, 160, 157, 155, 152, 148, 146, - 142, 140 -}; - -static int16 mdp_scale_0p4_to_0p6_C2[MDP_SCALE_COEFF_NUM] = { - 140, 142, 146, 148, 152, 155, 157, 160, 162, 165, - 168, 170, 173, 176, 178, 180, 182, 184, 185, 189, - 191, 191, 194, 196, 197, 199, 200, 201, 204, 204, - 205, 206 -}; - -static int16 mdp_scale_0p4_to_0p6_C3[MDP_SCALE_COEFF_NUM] = { - 29, 32, 33, 36, 39, 41, 44, 47, 50, 54, - 57, 59, 62, 66, 69, 73, 76, 80, 84, 87, - 91, 95, 98, 103, 107, 111, 115, 119, 123, 128, - 132, 136 -}; - -/* -------- Downscale, ranging from 0.2x to 0.4x of original size -------- */ - -static int16 mdp_scale_0p2_to_0p4_C0[MDP_SCALE_COEFF_NUM] = { - 131, 131, 130, 129, 128, 127, 127, 126, 125, 125, - 124, 123, 123, 121, 120, 119, 119, 118, 117, 117, - 116, 115, 115, 114, 113, 112, 111, 110, 109, 109, - 108, 107 -}; - -static int16 mdp_scale_0p2_to_0p4_C1[MDP_SCALE_COEFF_NUM] = { - 141, 140, 140, 140, 140, 139, 138, 138, 138, 137, - 137, 137, 136, 137, 137, 137, 136, 136, 136, 135, - 135, 135, 134, 134, 134, 134, 134, 133, 133, 132, - 132, 132 -}; - -static int16 mdp_scale_0p2_to_0p4_C2[MDP_SCALE_COEFF_NUM] = { - 132, 132, 132, 133, 133, 134, 134, 134, 134, 134, - 135, 135, 135, 136, 136, 136, 137, 137, 137, 136, - 137, 137, 137, 138, 138, 138, 139, 140, 140, 140, - 140, 141 -}; - -static int16 mdp_scale_0p2_to_0p4_C3[MDP_SCALE_COEFF_NUM] = { - 107, 108, 109, 109, 110, 111, 112, 113, 114, 115, - 115, 116, 117, 117, 118, 119, 119, 120, 121, 123, - 123, 124, 125, 125, 126, 127, 127, 128, 129, 130, - 131, 131 -}; - -static void mdp_update_scale_table(int index, int16 *c0, int16 *c1, - int16 *c2, int16 *c3) -{ - int i, val; - - for (i = 0; i < MDP_SCALE_COEFF_NUM; i++) { - val = - ((MDP_SCALE_COEFF_MASK & c1[i]) << 16) | - (MDP_SCALE_COEFF_MASK & c0[i]); - MDP_OUTP(MDP_PPP_SCALE_COEFF_LSBn(index), val); - val = - ((MDP_SCALE_COEFF_MASK & c3[i]) << 16) | - (MDP_SCALE_COEFF_MASK & c2[i]); - MDP_OUTP(MDP_PPP_SCALE_COEFF_MSBn(index), val); - index++; - } -} - -void mdp_init_scale_table(void) -{ - mdp_scale_0p2_to_0p4_mode = MDP_SCALE_FIR; - mdp_update_scale_table(MDP_SCALE_0P2_TO_0P4_INDEX, - mdp_scale_0p2_to_0p4_C0, - mdp_scale_0p2_to_0p4_C1, - mdp_scale_0p2_to_0p4_C2, - mdp_scale_0p2_to_0p4_C3); - - mdp_scale_0p4_to_0p6_mode = MDP_SCALE_FIR; - mdp_update_scale_table(MDP_SCALE_0P4_TO_0P6_INDEX, - mdp_scale_0p4_to_0p6_C0, - mdp_scale_0p4_to_0p6_C1, - mdp_scale_0p4_to_0p6_C2, - mdp_scale_0p4_to_0p6_C3); - - mdp_scale_0p6_to_0p8_mode = MDP_SCALE_FIR; - mdp_update_scale_table(MDP_SCALE_0P6_TO_0P8_INDEX, - mdp_scale_0p6_to_0p8_C0, - mdp_scale_0p6_to_0p8_C1, - mdp_scale_0p6_to_0p8_C2, - mdp_scale_0p6_to_0p8_C3); - - mdp_scale_0p8_to_8p0_mode = MDP_SCALE_FIR; - mdp_update_scale_table(MDP_SCALE_0P8_TO_8P0_INDEX, - mdp_scale_0p8_to_8p0_C0, - mdp_scale_0p8_to_8p0_C1, - mdp_scale_0p8_to_8p0_C2, - mdp_scale_0p8_to_8p0_C3); -} - -static long long mdp_do_div(long long num, long long den) -{ - do_div(num, den); - return num; -} - -#define SCALER_PHASE_BITS 29 -#define HAL_MDP_PHASE_STEP_2P50 0x50000000 -#define HAL_MDP_PHASE_STEP_1P66 0x35555555 -#define HAL_MDP_PHASE_STEP_1P25 0x28000000 - -struct phase_val { - int phase_init_x; - int phase_init_y; - int phase_step_x; - int phase_step_y; -}; - -static void mdp_calc_scaleInitPhase_3p1(uint32 in_w, - uint32 in_h, - uint32 out_w, - uint32 out_h, - boolean is_rotate, - boolean is_pp_x, - boolean is_pp_y, struct phase_val *pval) -{ - uint64 dst_ROI_width; - uint64 dst_ROI_height; - uint64 src_ROI_width; - uint64 src_ROI_height; - - /* - * phase_step_x, phase_step_y, phase_init_x and phase_init_y - * are represented in fixed-point, unsigned 3.29 format - */ - uint32 phase_step_x = 0; - uint32 phase_step_y = 0; - uint32 phase_init_x = 0; - uint32 phase_init_y = 0; - uint32 yscale_filter_sel, xscale_filter_sel; - uint32 scale_unit_sel_x, scale_unit_sel_y; - - uint64 numerator, denominator; - uint64 temp_dim; - - src_ROI_width = in_w; - src_ROI_height = in_h; - dst_ROI_width = out_w; - dst_ROI_height = out_h; - - /* if there is a 90 degree rotation */ - if (is_rotate) { - /* decide whether to use FIR or M/N for scaling */ - - /* if down-scaling by a factor smaller than 1/4 */ - if (src_ROI_width > (4 * dst_ROI_height)) - scale_unit_sel_x = 1; /* use M/N scalar */ - else - scale_unit_sel_x = 0; /* use FIR scalar */ - - /* if down-scaling by a factor smaller than 1/4 */ - if (src_ROI_height > (4 * dst_ROI_width)) - scale_unit_sel_y = 1; /* use M/N scalar */ - else - scale_unit_sel_y = 0; /* use FIR scalar */ - } else { - /* decide whether to use FIR or M/N for scaling */ - - if (src_ROI_width > (4 * dst_ROI_width)) - scale_unit_sel_x = 1; /* use M/N scalar */ - else - scale_unit_sel_x = 0; /* use FIR scalar */ - - if (src_ROI_height > (4 * dst_ROI_height)) - scale_unit_sel_y = 1; /* use M/N scalar */ - else - scale_unit_sel_y = 0; /* use FIR scalar */ - - } - - /* if there is a 90 degree rotation */ - if (is_rotate) { - /* swap the width and height of dst ROI */ - temp_dim = dst_ROI_width; - dst_ROI_width = dst_ROI_height; - dst_ROI_height = temp_dim; - } - - /* calculate phase step for the x direction */ - - /* if destination is only 1 pixel wide, the value of phase_step_x - is unimportant. Assigning phase_step_x to src ROI width - as an arbitrary value. */ - if (dst_ROI_width == 1) - phase_step_x = (uint32) ((src_ROI_width) << SCALER_PHASE_BITS); - - /* if using FIR scalar */ - else if (scale_unit_sel_x == 0) { - - /* Calculate the quotient ( src_ROI_width - 1 ) / ( dst_ROI_width - 1) - with u3.29 precision. Quotient is rounded up to the larger - 29th decimal point. */ - numerator = (src_ROI_width - 1) << SCALER_PHASE_BITS; - denominator = (dst_ROI_width - 1); /* never equals to 0 because of the "( dst_ROI_width == 1 ) case" */ - phase_step_x = (uint32) mdp_do_div((numerator + denominator - 1), denominator); /* divide and round up to the larger 29th decimal point. */ - - } - - /* if M/N scalar */ - else if (scale_unit_sel_x == 1) { - /* Calculate the quotient ( src_ROI_width ) / ( dst_ROI_width) - with u3.29 precision. Quotient is rounded down to the - smaller 29th decimal point. */ - numerator = (src_ROI_width) << SCALER_PHASE_BITS; - denominator = (dst_ROI_width); - phase_step_x = (uint32) mdp_do_div(numerator, denominator); - } - /* calculate phase step for the y direction */ - - /* if destination is only 1 pixel wide, the value of - phase_step_x is unimportant. Assigning phase_step_x - to src ROI width as an arbitrary value. */ - if (dst_ROI_height == 1) - phase_step_y = (uint32) ((src_ROI_height) << SCALER_PHASE_BITS); - - /* if FIR scalar */ - else if (scale_unit_sel_y == 0) { - /* Calculate the quotient ( src_ROI_height - 1 ) / ( dst_ROI_height - 1) - with u3.29 precision. Quotient is rounded up to the larger - 29th decimal point. */ - numerator = (src_ROI_height - 1) << SCALER_PHASE_BITS; - denominator = (dst_ROI_height - 1); /* never equals to 0 because of the "( dst_ROI_height == 1 )" case */ - phase_step_y = (uint32) mdp_do_div((numerator + denominator - 1), denominator); /* Quotient is rounded up to the larger 29th decimal point. */ - - } - - /* if M/N scalar */ - else if (scale_unit_sel_y == 1) { - /* Calculate the quotient ( src_ROI_height ) / ( dst_ROI_height) - with u3.29 precision. Quotient is rounded down to the smaller - 29th decimal point. */ - numerator = (src_ROI_height) << SCALER_PHASE_BITS; - denominator = (dst_ROI_height); - phase_step_y = (uint32) mdp_do_div(numerator, denominator); - } - - /* decide which set of FIR coefficients to use */ - if (phase_step_x > HAL_MDP_PHASE_STEP_2P50) - xscale_filter_sel = 0; - else if (phase_step_x > HAL_MDP_PHASE_STEP_1P66) - xscale_filter_sel = 1; - else if (phase_step_x > HAL_MDP_PHASE_STEP_1P25) - xscale_filter_sel = 2; - else - xscale_filter_sel = 3; - - if (phase_step_y > HAL_MDP_PHASE_STEP_2P50) - yscale_filter_sel = 0; - else if (phase_step_y > HAL_MDP_PHASE_STEP_1P66) - yscale_filter_sel = 1; - else if (phase_step_y > HAL_MDP_PHASE_STEP_1P25) - yscale_filter_sel = 2; - else - yscale_filter_sel = 3; - - /* calculate phase init for the x direction */ - - /* if using FIR scalar */ - if (scale_unit_sel_x == 0) { - if (dst_ROI_width == 1) - phase_init_x = - (uint32) ((src_ROI_width - 1) << SCALER_PHASE_BITS); - else - phase_init_x = 0; - - } - /* M over N scalar */ - else if (scale_unit_sel_x == 1) - phase_init_x = 0; - - /* calculate phase init for the y direction - if using FIR scalar */ - if (scale_unit_sel_y == 0) { - if (dst_ROI_height == 1) - phase_init_y = - (uint32) ((src_ROI_height - - 1) << SCALER_PHASE_BITS); - else - phase_init_y = 0; - - } - /* M over N scalar */ - else if (scale_unit_sel_y == 1) - phase_init_y = 0; - - /* write registers */ - pval->phase_step_x = (uint32) phase_step_x; - pval->phase_step_y = (uint32) phase_step_y; - pval->phase_init_x = (uint32) phase_init_x; - pval->phase_init_y = (uint32) phase_init_y; - - return; -} - -void mdp_set_scale(MDPIBUF *iBuf, - uint32 dst_roi_width, - uint32 dst_roi_height, - boolean inputRGB, boolean outputRGB, uint32 *pppop_reg_ptr) -{ - uint32 dst_roi_width_scale; - uint32 dst_roi_height_scale; - struct phase_val pval; - boolean use_pr; - uint32 ppp_scale_config = 0; - - if (!inputRGB) - ppp_scale_config |= BIT(6); - - if (iBuf->mdpImg.mdpOp & MDPOP_ASCALE) { - if (iBuf->mdpImg.mdpOp & MDPOP_ROT90) { - dst_roi_width_scale = dst_roi_height; - dst_roi_height_scale = dst_roi_width; - } else { - dst_roi_width_scale = dst_roi_width; - dst_roi_height_scale = dst_roi_height; - } - - if ((dst_roi_width_scale != iBuf->roi.width) || - (dst_roi_height_scale != iBuf->roi.height) || - (iBuf->mdpImg.mdpOp & MDPOP_SHARPENING)) { - *pppop_reg_ptr |= - (PPP_OP_SCALE_Y_ON | PPP_OP_SCALE_X_ON); - - mdp_calc_scaleInitPhase_3p1(iBuf->roi.width, - iBuf->roi.height, - dst_roi_width, - dst_roi_height, - iBuf->mdpImg. - mdpOp & MDPOP_ROT90, 1, 1, - &pval); - - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x013c, - pval.phase_init_x); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0140, - pval.phase_init_y); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0144, - pval.phase_step_x); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0148, - pval.phase_step_y); - - use_pr = (inputRGB) && (outputRGB); - - /* x-direction */ - if ((dst_roi_width_scale == iBuf->roi.width) && - !(iBuf->mdpImg.mdpOp & MDPOP_SHARPENING)) { - *pppop_reg_ptr &= ~PPP_OP_SCALE_X_ON; - } else - if (((dst_roi_width_scale * 10) / iBuf->roi.width) > - 8) { - if ((use_pr) - && (mdp_scale_0p8_to_8p0_mode != - MDP_SCALE_PR)) { - mdp_scale_0p8_to_8p0_mode = - MDP_SCALE_PR; - mdp_update_scale_table - (MDP_SCALE_0P8_TO_8P0_INDEX, - mdp_scale_pixel_repeat_C0, - mdp_scale_pixel_repeat_C1, - mdp_scale_pixel_repeat_C2, - mdp_scale_pixel_repeat_C3); - } else if ((!use_pr) - && (mdp_scale_0p8_to_8p0_mode != - MDP_SCALE_FIR)) { - mdp_scale_0p8_to_8p0_mode = - MDP_SCALE_FIR; - mdp_update_scale_table - (MDP_SCALE_0P8_TO_8P0_INDEX, - mdp_scale_0p8_to_8p0_C0, - mdp_scale_0p8_to_8p0_C1, - mdp_scale_0p8_to_8p0_C2, - mdp_scale_0p8_to_8p0_C3); - } - ppp_scale_config |= (SCALE_U1_SET << 2); - } else - if (((dst_roi_width_scale * 10) / iBuf->roi.width) > - 6) { - if ((use_pr) - && (mdp_scale_0p6_to_0p8_mode != - MDP_SCALE_PR)) { - mdp_scale_0p6_to_0p8_mode = - MDP_SCALE_PR; - mdp_update_scale_table - (MDP_SCALE_0P6_TO_0P8_INDEX, - mdp_scale_pixel_repeat_C0, - mdp_scale_pixel_repeat_C1, - mdp_scale_pixel_repeat_C2, - mdp_scale_pixel_repeat_C3); - } else if ((!use_pr) - && (mdp_scale_0p6_to_0p8_mode != - MDP_SCALE_FIR)) { - mdp_scale_0p6_to_0p8_mode = - MDP_SCALE_FIR; - mdp_update_scale_table - (MDP_SCALE_0P6_TO_0P8_INDEX, - mdp_scale_0p6_to_0p8_C0, - mdp_scale_0p6_to_0p8_C1, - mdp_scale_0p6_to_0p8_C2, - mdp_scale_0p6_to_0p8_C3); - } - ppp_scale_config |= (SCALE_D2_SET << 2); - } else - if (((dst_roi_width_scale * 10) / iBuf->roi.width) > - 4) { - if ((use_pr) - && (mdp_scale_0p4_to_0p6_mode != - MDP_SCALE_PR)) { - mdp_scale_0p4_to_0p6_mode = - MDP_SCALE_PR; - mdp_update_scale_table - (MDP_SCALE_0P4_TO_0P6_INDEX, - mdp_scale_pixel_repeat_C0, - mdp_scale_pixel_repeat_C1, - mdp_scale_pixel_repeat_C2, - mdp_scale_pixel_repeat_C3); - } else if ((!use_pr) - && (mdp_scale_0p4_to_0p6_mode != - MDP_SCALE_FIR)) { - mdp_scale_0p4_to_0p6_mode = - MDP_SCALE_FIR; - mdp_update_scale_table - (MDP_SCALE_0P4_TO_0P6_INDEX, - mdp_scale_0p4_to_0p6_C0, - mdp_scale_0p4_to_0p6_C1, - mdp_scale_0p4_to_0p6_C2, - mdp_scale_0p4_to_0p6_C3); - } - ppp_scale_config |= (SCALE_D1_SET << 2); - } else - if (((dst_roi_width_scale * 4) / iBuf->roi.width) >= - 1) { - if ((use_pr) - && (mdp_scale_0p2_to_0p4_mode != - MDP_SCALE_PR)) { - mdp_scale_0p2_to_0p4_mode = - MDP_SCALE_PR; - mdp_update_scale_table - (MDP_SCALE_0P2_TO_0P4_INDEX, - mdp_scale_pixel_repeat_C0, - mdp_scale_pixel_repeat_C1, - mdp_scale_pixel_repeat_C2, - mdp_scale_pixel_repeat_C3); - } else if ((!use_pr) - && (mdp_scale_0p2_to_0p4_mode != - MDP_SCALE_FIR)) { - mdp_scale_0p2_to_0p4_mode = - MDP_SCALE_FIR; - mdp_update_scale_table - (MDP_SCALE_0P2_TO_0P4_INDEX, - mdp_scale_0p2_to_0p4_C0, - mdp_scale_0p2_to_0p4_C1, - mdp_scale_0p2_to_0p4_C2, - mdp_scale_0p2_to_0p4_C3); - } - ppp_scale_config |= (SCALE_D0_SET << 2); - } else - ppp_scale_config |= BIT(0); - - /* y-direction */ - if ((dst_roi_height_scale == iBuf->roi.height) && - !(iBuf->mdpImg.mdpOp & MDPOP_SHARPENING)) { - *pppop_reg_ptr &= ~PPP_OP_SCALE_Y_ON; - } else if (((dst_roi_height_scale * 10) / - iBuf->roi.height) > 8) { - if ((use_pr) - && (mdp_scale_0p8_to_8p0_mode != - MDP_SCALE_PR)) { - mdp_scale_0p8_to_8p0_mode = - MDP_SCALE_PR; - mdp_update_scale_table - (MDP_SCALE_0P8_TO_8P0_INDEX, - mdp_scale_pixel_repeat_C0, - mdp_scale_pixel_repeat_C1, - mdp_scale_pixel_repeat_C2, - mdp_scale_pixel_repeat_C3); - } else if ((!use_pr) - && (mdp_scale_0p8_to_8p0_mode != - MDP_SCALE_FIR)) { - mdp_scale_0p8_to_8p0_mode = - MDP_SCALE_FIR; - mdp_update_scale_table - (MDP_SCALE_0P8_TO_8P0_INDEX, - mdp_scale_0p8_to_8p0_C0, - mdp_scale_0p8_to_8p0_C1, - mdp_scale_0p8_to_8p0_C2, - mdp_scale_0p8_to_8p0_C3); - } - ppp_scale_config |= (SCALE_U1_SET << 4); - } else - if (((dst_roi_height_scale * 10) / - iBuf->roi.height) > 6) { - if ((use_pr) - && (mdp_scale_0p6_to_0p8_mode != - MDP_SCALE_PR)) { - mdp_scale_0p6_to_0p8_mode = - MDP_SCALE_PR; - mdp_update_scale_table - (MDP_SCALE_0P6_TO_0P8_INDEX, - mdp_scale_pixel_repeat_C0, - mdp_scale_pixel_repeat_C1, - mdp_scale_pixel_repeat_C2, - mdp_scale_pixel_repeat_C3); - } else if ((!use_pr) - && (mdp_scale_0p6_to_0p8_mode != - MDP_SCALE_FIR)) { - mdp_scale_0p6_to_0p8_mode = - MDP_SCALE_FIR; - mdp_update_scale_table - (MDP_SCALE_0P6_TO_0P8_INDEX, - mdp_scale_0p6_to_0p8_C0, - mdp_scale_0p6_to_0p8_C1, - mdp_scale_0p6_to_0p8_C2, - mdp_scale_0p6_to_0p8_C3); - } - ppp_scale_config |= (SCALE_D2_SET << 4); - } else - if (((dst_roi_height_scale * 10) / - iBuf->roi.height) > 4) { - if ((use_pr) - && (mdp_scale_0p4_to_0p6_mode != - MDP_SCALE_PR)) { - mdp_scale_0p4_to_0p6_mode = - MDP_SCALE_PR; - mdp_update_scale_table - (MDP_SCALE_0P4_TO_0P6_INDEX, - mdp_scale_pixel_repeat_C0, - mdp_scale_pixel_repeat_C1, - mdp_scale_pixel_repeat_C2, - mdp_scale_pixel_repeat_C3); - } else if ((!use_pr) - && (mdp_scale_0p4_to_0p6_mode != - MDP_SCALE_FIR)) { - mdp_scale_0p4_to_0p6_mode = - MDP_SCALE_FIR; - mdp_update_scale_table - (MDP_SCALE_0P4_TO_0P6_INDEX, - mdp_scale_0p4_to_0p6_C0, - mdp_scale_0p4_to_0p6_C1, - mdp_scale_0p4_to_0p6_C2, - mdp_scale_0p4_to_0p6_C3); - } - ppp_scale_config |= (SCALE_D1_SET << 4); - } else - if (((dst_roi_height_scale * 4) / - iBuf->roi.height) >= 1) { - if ((use_pr) - && (mdp_scale_0p2_to_0p4_mode != - MDP_SCALE_PR)) { - mdp_scale_0p2_to_0p4_mode = - MDP_SCALE_PR; - mdp_update_scale_table - (MDP_SCALE_0P2_TO_0P4_INDEX, - mdp_scale_pixel_repeat_C0, - mdp_scale_pixel_repeat_C1, - mdp_scale_pixel_repeat_C2, - mdp_scale_pixel_repeat_C3); - } else if ((!use_pr) - && (mdp_scale_0p2_to_0p4_mode != - MDP_SCALE_FIR)) { - mdp_scale_0p2_to_0p4_mode = - MDP_SCALE_FIR; - mdp_update_scale_table - (MDP_SCALE_0P2_TO_0P4_INDEX, - mdp_scale_0p2_to_0p4_C0, - mdp_scale_0p2_to_0p4_C1, - mdp_scale_0p2_to_0p4_C2, - mdp_scale_0p2_to_0p4_C3); - } - ppp_scale_config |= (SCALE_D0_SET << 4); - } else - ppp_scale_config |= BIT(1); - - if (iBuf->mdpImg.mdpOp & MDPOP_SHARPENING) { - ppp_scale_config |= BIT(7); - MDP_OUTP(MDP_BASE + 0x50020, - iBuf->mdpImg.sp_value); - } - - MDP_OUTP(MDP_BASE + 0x10230, ppp_scale_config); - } else { - iBuf->mdpImg.mdpOp &= ~(MDPOP_ASCALE); - } - } -} - -void mdp_adjust_start_addr(uint8 **src0, - uint8 **src1, - int v_slice, - int h_slice, - int x, - int y, - uint32 width, - uint32 height, int bpp, MDPIBUF *iBuf, int layer) -{ - switch (layer) { - case 0: - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0200, (y << 16) | (x)); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0208, - (height << 16) | (width)); - break; - - case 1: - /* MDP 3.1 HW bug workaround */ - if (iBuf->ibuf_type == MDP_YCRYCB_H2V1) { - *src0 += (x + y * width) * bpp; - x = y = 0; - width = iBuf->roi.dst_width; - height = iBuf->roi.dst_height; - } - - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x0204, (y << 16) | (x)); - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x020c, - (height << 16) | (width)); - break; - - case 2: - MDP_OUTP(MDP_CMD_DEBUG_ACCESS_BASE + 0x019c, (y << 16) | (x)); - break; - } -} - -void mdp_set_blend_attr(MDPIBUF *iBuf, - uint32 *alpha, - uint32 *tpVal, - uint32 perPixelAlpha, uint32 *pppop_reg_ptr) -{ - int bg_alpha; - - *alpha = iBuf->mdpImg.alpha; - *tpVal = iBuf->mdpImg.tpVal; - - if (iBuf->mdpImg.mdpOp & MDPOP_FG_PM_ALPHA) { - *pppop_reg_ptr |= PPP_OP_ROT_ON | - PPP_OP_BLEND_ON | PPP_OP_BLEND_CONSTANT_ALPHA; - - bg_alpha = PPP_BLEND_BG_USE_ALPHA_SEL | - PPP_BLEND_BG_ALPHA_REVERSE; - - if (perPixelAlpha) - bg_alpha |= PPP_BLEND_BG_SRCPIXEL_ALPHA; - else - bg_alpha |= PPP_BLEND_BG_CONSTANT_ALPHA; - - outpdw(MDP_BASE + 0x70010, bg_alpha); - - if (iBuf->mdpImg.mdpOp & MDPOP_TRANSP) - *pppop_reg_ptr |= PPP_BLEND_CALPHA_TRNASP; - } else if (perPixelAlpha) { - *pppop_reg_ptr |= PPP_OP_ROT_ON | - PPP_OP_BLEND_ON | PPP_OP_BLEND_SRCPIXEL_ALPHA; - } else { - if ((iBuf->mdpImg.mdpOp & MDPOP_ALPHAB) - && (iBuf->mdpImg.alpha == 0xff)) { - iBuf->mdpImg.mdpOp &= ~(MDPOP_ALPHAB); - } - - if ((iBuf->mdpImg.mdpOp & MDPOP_ALPHAB) - || (iBuf->mdpImg.mdpOp & MDPOP_TRANSP)) { - *pppop_reg_ptr |= - PPP_OP_ROT_ON | PPP_OP_BLEND_ON | - PPP_OP_BLEND_CONSTANT_ALPHA | - PPP_OP_BLEND_ALPHA_BLEND_NORMAL; - } - - if (iBuf->mdpImg.mdpOp & MDPOP_TRANSP) - *pppop_reg_ptr |= PPP_BLEND_CALPHA_TRNASP; - } -} diff --git a/drivers/staging/msm/mdp_vsync.c b/drivers/staging/msm/mdp_vsync.c deleted file mode 100644 index bbd4560..0000000 --- a/drivers/staging/msm/mdp_vsync.c +++ /dev/null @@ -1,389 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/hrtimer.h> -#include <linux/vmalloc.h> -#include <linux/clk.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <mach/gpio.h> - -#include "mdp.h" -#include "msm_fb.h" -#include "mddihost.h" - -#ifdef CONFIG_FB_MSM_MDP40 -#define MDP_SYNC_CFG_0 0x100 -#define MDP_SYNC_STATUS_0 0x10c -#define MDP_PRIM_VSYNC_OUT_CTRL 0x118 -#define MDP_PRIM_VSYNC_INIT_VAL 0x128 -#else -#define MDP_SYNC_CFG_0 0x300 -#define MDP_SYNC_STATUS_0 0x30c -#define MDP_PRIM_VSYNC_OUT_CTRL 0x318 -#define MDP_PRIM_VSYNC_INIT_VAL 0x328 -#endif - -extern mddi_lcd_type mddi_lcd_idx; -extern spinlock_t mdp_spin_lock; -extern struct workqueue_struct *mdp_vsync_wq; -extern int lcdc_mode; -extern int vsync_mode; - -#ifdef MDP_HW_VSYNC -int vsync_above_th = 4; -int vsync_start_th = 1; -int vsync_load_cnt; - -struct clk *mdp_vsync_clk; - -void mdp_hw_vsync_clk_enable(struct msm_fb_data_type *mfd) -{ - if (mfd->use_mdp_vsync) - clk_enable(mdp_vsync_clk); -} - -void mdp_hw_vsync_clk_disable(struct msm_fb_data_type *mfd) -{ - if (mfd->use_mdp_vsync) - clk_disable(mdp_vsync_clk); -} -#endif - -static void mdp_set_vsync(unsigned long data) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)data; - struct msm_fb_panel_data *pdata = NULL; - - pdata = (struct msm_fb_panel_data *)mfd->pdev->dev.platform_data; - - if ((pdata) && (pdata->set_vsync_notifier == NULL)) - return; - - init_timer(&mfd->vsync_resync_timer); - mfd->vsync_resync_timer.function = mdp_set_vsync; - mfd->vsync_resync_timer.data = data; - mfd->vsync_resync_timer.expires = - jiffies + mfd->panel_info.lcd.vsync_notifier_period; - add_timer(&mfd->vsync_resync_timer); - - if ((mfd->panel_info.lcd.vsync_enable) && (mfd->panel_power_on) - && (!mfd->vsync_handler_pending)) { - mfd->vsync_handler_pending = TRUE; - if (!queue_work(mdp_vsync_wq, &mfd->vsync_resync_worker)) { - MSM_FB_INFO - ("mdp_set_vsync: can't queue_work! -> needs to increase vsync_resync_timer_duration\n"); - } - } else { - MSM_FB_DEBUG - ("mdp_set_vsync failed! EN:%d PWR:%d PENDING:%d\n", - mfd->panel_info.lcd.vsync_enable, mfd->panel_power_on, - mfd->vsync_handler_pending); - } -} - -static void mdp_vsync_handler(void *data) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)data; - - if (mfd->use_mdp_vsync) { -#ifdef MDP_HW_VSYNC - if (mfd->panel_power_on) - MDP_OUTP(MDP_BASE + MDP_SYNC_STATUS_0, vsync_load_cnt); - - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, TRUE); -#endif - } else { - mfd->last_vsync_timetick = ktime_get_real(); - } - - mfd->vsync_handler_pending = FALSE; -} - -irqreturn_t mdp_hw_vsync_handler_proxy(int irq, void *data) -{ - /* - * ToDo: tried enabling/disabling GPIO MDP HW VSYNC interrupt - * but getting inaccurate timing in mdp_vsync_handler() - * disable_irq(MDP_HW_VSYNC_IRQ); - */ - mdp_vsync_handler(data); - - return IRQ_HANDLED; -} - -#ifdef MDP_HW_VSYNC -static void mdp_set_sync_cfg_0(struct msm_fb_data_type *mfd, int vsync_cnt) -{ - unsigned long cfg; - - cfg = mfd->total_lcd_lines - 1; - cfg <<= MDP_SYNCFG_HGT_LOC; - if (mfd->panel_info.lcd.hw_vsync_mode) - cfg |= MDP_SYNCFG_VSYNC_EXT_EN; - cfg |= (MDP_SYNCFG_VSYNC_INT_EN | vsync_cnt); - - MDP_OUTP(MDP_BASE + MDP_SYNC_CFG_0, cfg); -} -#endif - -void mdp_config_vsync(struct msm_fb_data_type *mfd) -{ - - /* vsync on primary lcd only for now */ - if ((mfd->dest != DISPLAY_LCD) || (mfd->panel_info.pdest != DISPLAY_1) - || (!vsync_mode)) { - goto err_handle; - } - - if (mfd->panel_info.lcd.vsync_enable) { - mfd->total_porch_lines = mfd->panel_info.lcd.v_back_porch + - mfd->panel_info.lcd.v_front_porch + - mfd->panel_info.lcd.v_pulse_width; - mfd->total_lcd_lines = - mfd->panel_info.yres + mfd->total_porch_lines; - mfd->lcd_ref_usec_time = - 100000000 / mfd->panel_info.lcd.refx100; - mfd->vsync_handler_pending = FALSE; - mfd->last_vsync_timetick.tv.sec = 0; - mfd->last_vsync_timetick.tv.nsec = 0; - -#ifdef MDP_HW_VSYNC - if (mdp_vsync_clk == NULL) - mdp_vsync_clk = clk_get(NULL, "mdp_vsync_clk"); - - if (IS_ERR(mdp_vsync_clk)) { - printk(KERN_ERR "error: can't get mdp_vsync_clk!\n"); - mfd->use_mdp_vsync = 0; - } else - mfd->use_mdp_vsync = 1; - - if (mfd->use_mdp_vsync) { - uint32 vsync_cnt_cfg, vsync_cnt_cfg_dem; - uint32 mdp_vsync_clk_speed_hz; - - mdp_vsync_clk_speed_hz = clk_get_rate(mdp_vsync_clk); - - if (mdp_vsync_clk_speed_hz == 0) { - mfd->use_mdp_vsync = 0; - } else { - /* - * Do this calculation in 2 steps for - * rounding uint32 properly. - */ - vsync_cnt_cfg_dem = - (mfd->panel_info.lcd.refx100 * - mfd->total_lcd_lines) / 100; - vsync_cnt_cfg = - (mdp_vsync_clk_speed_hz) / - vsync_cnt_cfg_dem; - - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, - FALSE); - mdp_hw_vsync_clk_enable(mfd); - - mdp_set_sync_cfg_0(mfd, vsync_cnt_cfg); - - /* - * load the last line + 1 to be in the - * safety zone - */ - vsync_load_cnt = mfd->panel_info.yres; - - /* line counter init value at the next pulse */ - MDP_OUTP(MDP_BASE + MDP_PRIM_VSYNC_INIT_VAL, - vsync_load_cnt); - - /* - * external vsync source pulse width and - * polarity flip - */ - MDP_OUTP(MDP_BASE + MDP_PRIM_VSYNC_OUT_CTRL, - BIT(30) | BIT(0)); - - - /* threshold */ - MDP_OUTP(MDP_BASE + 0x200, - (vsync_above_th << 16) | - (vsync_start_th)); - - mdp_hw_vsync_clk_disable(mfd); - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, - MDP_BLOCK_POWER_OFF, FALSE); - } - } -#else - mfd->use_mdp_vsync = 0; - hrtimer_init(&mfd->dma_hrtimer, CLOCK_MONOTONIC, - HRTIMER_MODE_REL); - mfd->dma_hrtimer.function = mdp_dma2_vsync_hrtimer_handler; - mfd->vsync_width_boundary = vmalloc(mfd->panel_info.xres * 4); -#endif - - mfd->channel_irq = 0; - if (mfd->panel_info.lcd.hw_vsync_mode) { - u32 vsync_gpio = mfd->vsync_gpio; - u32 ret; - - if (vsync_gpio == -1) { - MSM_FB_INFO("vsync_gpio not defined!\n"); - goto err_handle; - } - - ret = gpio_tlmm_config(GPIO_CFG - (vsync_gpio, - (mfd->use_mdp_vsync) ? 1 : 0, - GPIO_INPUT, - GPIO_PULL_DOWN, - GPIO_2MA), - GPIO_ENABLE); - if (ret) - goto err_handle; - - if (!mfd->use_mdp_vsync) { - mfd->channel_irq = MSM_GPIO_TO_INT(vsync_gpio); - if (request_irq - (mfd->channel_irq, - &mdp_hw_vsync_handler_proxy, - IRQF_TRIGGER_FALLING, "VSYNC_GPIO", - (void *)mfd)) { - MSM_FB_INFO - ("irq=%d failed! vsync_gpio=%d\n", - mfd->channel_irq, - vsync_gpio); - goto err_handle; - } - } - } - - mdp_set_vsync((unsigned long)mfd); - } - - return; - -err_handle: - if (mfd->vsync_width_boundary) - vfree(mfd->vsync_width_boundary); - mfd->panel_info.lcd.vsync_enable = FALSE; - printk(KERN_ERR "%s: failed!\n", __func__); -} - -void mdp_vsync_resync_workqueue_handler(struct work_struct *work) -{ - struct msm_fb_data_type *mfd = NULL; - int vsync_fnc_enabled = FALSE; - struct msm_fb_panel_data *pdata = NULL; - - mfd = container_of(work, struct msm_fb_data_type, vsync_resync_worker); - - if (mfd) { - if (mfd->panel_power_on) { - pdata = - (struct msm_fb_panel_data *)mfd->pdev->dev. - platform_data; - - /* - * we need to turn on MDP power if it uses MDP vsync - * HW block in SW mode - */ - if ((!mfd->panel_info.lcd.hw_vsync_mode) && - (mfd->use_mdp_vsync) && - (pdata) && (pdata->set_vsync_notifier != NULL)) { - /* - * enable pwr here since we can't enable it in - * vsync callback in isr mode - */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, - FALSE); - } - - if (pdata->set_vsync_notifier != NULL) { - vsync_fnc_enabled = TRUE; - pdata->set_vsync_notifier(mdp_vsync_handler, - (void *)mfd); - } - } - } - - if ((mfd) && (!vsync_fnc_enabled)) - mfd->vsync_handler_pending = FALSE; -} - -boolean mdp_hw_vsync_set_handler(msm_fb_vsync_handler_type handler, void *data) -{ - /* - * ToDo: tried enabling/disabling GPIO MDP HW VSYNC interrupt - * but getting inaccurate timing in mdp_vsync_handler() - * enable_irq(MDP_HW_VSYNC_IRQ); - */ - - return TRUE; -} - -uint32 mdp_get_lcd_line_counter(struct msm_fb_data_type *mfd) -{ - uint32 elapsed_usec_time; - uint32 lcd_line; - ktime_t last_vsync_timetick_local; - ktime_t curr_time; - unsigned long flag; - - if ((!mfd->panel_info.lcd.vsync_enable) || (!vsync_mode)) - return 0; - - spin_lock_irqsave(&mdp_spin_lock, flag); - last_vsync_timetick_local = mfd->last_vsync_timetick; - spin_unlock_irqrestore(&mdp_spin_lock, flag); - - curr_time = ktime_get_real(); - elapsed_usec_time = - ((curr_time.tv.sec - last_vsync_timetick_local.tv.sec) * 1000000) + - ((curr_time.tv.nsec - last_vsync_timetick_local.tv.nsec) / 1000); - - elapsed_usec_time = elapsed_usec_time % mfd->lcd_ref_usec_time; - - /* lcd line calculation referencing to line counter = 0 */ - lcd_line = - (elapsed_usec_time * mfd->total_lcd_lines) / mfd->lcd_ref_usec_time; - - /* lcd line adjusment referencing to the actual line counter at vsync */ - lcd_line = - (mfd->total_lcd_lines - mfd->panel_info.lcd.v_back_porch + - lcd_line) % (mfd->total_lcd_lines + 1); - - if (lcd_line > mfd->total_lcd_lines) { - MSM_FB_INFO - ("mdp_get_lcd_line_counter: mdp_lcd_rd_cnt >= mfd->total_lcd_lines error!\n"); - } - - return lcd_line; -} diff --git a/drivers/staging/msm/memory.c b/drivers/staging/msm/memory.c deleted file mode 100644 index cc80fdf..0000000 --- a/drivers/staging/msm/memory.c +++ /dev/null @@ -1,214 +0,0 @@ -/* arch/arm/mach-msm/memory.c - * - * Copyright (C) 2007 Google, Inc. - * Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#include <linux/mm.h> -#include <linux/mm_types.h> -#include <linux/bootmem.h> -#include <linux/module.h> -#include <asm/pgtable.h> -#include <asm/io.h> -#include <asm/mach/map.h> -#include "memory_ll.h" -#include <asm/cacheflush.h> -#if defined(CONFIG_MSM_NPA_REMOTE) -#include "npa_remote.h" -#include <linux/completion.h> -#include <linux/err.h> -#endif - -int arch_io_remap_pfn_range(struct vm_area_struct *vma, unsigned long addr, - unsigned long pfn, unsigned long size, pgprot_t prot) -{ - unsigned long pfn_addr = pfn << PAGE_SHIFT; -/* - if ((pfn_addr >= 0x88000000) && (pfn_addr < 0xD0000000)) { - prot = pgprot_device(prot); - printk("remapping device %lx\n", prot); - } -*/ - panic("Memory remap PFN stuff not done\n"); - return remap_pfn_range(vma, addr, pfn, size, prot); -} - -void *zero_page_strongly_ordered; - -static void map_zero_page_strongly_ordered(void) -{ - if (zero_page_strongly_ordered) - return; -/* - zero_page_strongly_ordered = - ioremap_strongly_ordered(page_to_pfn(empty_zero_page) - << PAGE_SHIFT, PAGE_SIZE); -*/ - panic("Strongly ordered memory functions not implemented\n"); -} - -void write_to_strongly_ordered_memory(void) -{ - map_zero_page_strongly_ordered(); - *(int *)zero_page_strongly_ordered = 0; -} -EXPORT_SYMBOL(write_to_strongly_ordered_memory); - -void flush_axi_bus_buffer(void) -{ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 5" \ - : : "r" (0) : "memory"); - write_to_strongly_ordered_memory(); -} - -#define CACHE_LINE_SIZE 32 - -/* These cache related routines make the assumption that the associated - * physical memory is contiguous. They will operate on all (L1 - * and L2 if present) caches. - */ -void clean_and_invalidate_caches(unsigned long vstart, - unsigned long length, unsigned long pstart) -{ - unsigned long vaddr; - - for (vaddr = vstart; vaddr < vstart + length; vaddr += CACHE_LINE_SIZE) - asm ("mcr p15, 0, %0, c7, c14, 1" : : "r" (vaddr)); -#ifdef CONFIG_OUTER_CACHE - outer_flush_range(pstart, pstart + length); -#endif - asm ("mcr p15, 0, %0, c7, c10, 4" : : "r" (0)); - asm ("mcr p15, 0, %0, c7, c5, 0" : : "r" (0)); - - flush_axi_bus_buffer(); -} - -void clean_caches(unsigned long vstart, - unsigned long length, unsigned long pstart) -{ - unsigned long vaddr; - - for (vaddr = vstart; vaddr < vstart + length; vaddr += CACHE_LINE_SIZE) - asm ("mcr p15, 0, %0, c7, c10, 1" : : "r" (vaddr)); -#ifdef CONFIG_OUTER_CACHE - outer_clean_range(pstart, pstart + length); -#endif - asm ("mcr p15, 0, %0, c7, c10, 4" : : "r" (0)); - asm ("mcr p15, 0, %0, c7, c5, 0" : : "r" (0)); - - flush_axi_bus_buffer(); -} - -void invalidate_caches(unsigned long vstart, - unsigned long length, unsigned long pstart) -{ - unsigned long vaddr; - - for (vaddr = vstart; vaddr < vstart + length; vaddr += CACHE_LINE_SIZE) - asm ("mcr p15, 0, %0, c7, c6, 1" : : "r" (vaddr)); -#ifdef CONFIG_OUTER_CACHE - outer_inv_range(pstart, pstart + length); -#endif - asm ("mcr p15, 0, %0, c7, c10, 4" : : "r" (0)); - asm ("mcr p15, 0, %0, c7, c5, 0" : : "r" (0)); - - flush_axi_bus_buffer(); -} - -void *alloc_bootmem_aligned(unsigned long size, unsigned long alignment) -{ - void *unused_addr = NULL; - unsigned long addr, tmp_size, unused_size; - - /* Allocate maximum size needed, see where it ends up. - * Then free it -- in this path there are no other allocators - * so we can depend on getting the same address back - * when we allocate a smaller piece that is aligned - * at the end (if necessary) and the piece we really want, - * then free the unused first piece. - */ - - tmp_size = size + alignment - PAGE_SIZE; - addr = (unsigned long)alloc_bootmem(tmp_size); - free_bootmem(__pa(addr), tmp_size); - - unused_size = alignment - (addr % alignment); - if (unused_size) - unused_addr = alloc_bootmem(unused_size); - - addr = (unsigned long)alloc_bootmem(size); - if (unused_size) - free_bootmem(__pa(unused_addr), unused_size); - - return (void *)addr; -} - -#if defined(CONFIG_MSM_NPA_REMOTE) -struct npa_client *npa_memory_client; -#endif - -static int change_memory_power_state(unsigned long start_pfn, - unsigned long nr_pages, int state) -{ -#if defined(CONFIG_MSM_NPA_REMOTE) - static atomic_t node_created_flag = ATOMIC_INIT(1); -#else - unsigned long start; - unsigned long size; - unsigned long virtual; -#endif - int rc = 0; - -#if defined(CONFIG_MSM_NPA_REMOTE) - if (atomic_dec_and_test(&node_created_flag)) { - /* Create NPA 'required' client. */ - npa_memory_client = npa_create_sync_client(NPA_MEMORY_NODE_NAME, - "memory node", NPA_CLIENT_REQUIRED); - if (IS_ERR(npa_memory_client)) { - rc = PTR_ERR(npa_memory_client); - return rc; - } - } - - rc = npa_issue_required_request(npa_memory_client, state); -#else - if (state == MEMORY_DEEP_POWERDOWN) { - /* simulate turning off memory by writing bit pattern into it */ - start = start_pfn << PAGE_SHIFT; - size = nr_pages << PAGE_SHIFT; - virtual = __phys_to_virt(start); - memset((void *)virtual, 0x27, size); - } -#endif - return rc; -} - -int platform_physical_remove_pages(unsigned long start_pfn, - unsigned long nr_pages) -{ - return change_memory_power_state(start_pfn, nr_pages, - MEMORY_DEEP_POWERDOWN); -} - -int platform_physical_add_pages(unsigned long start_pfn, - unsigned long nr_pages) -{ - return change_memory_power_state(start_pfn, nr_pages, MEMORY_ACTIVE); -} - -int platform_physical_low_power_pages(unsigned long start_pfn, - unsigned long nr_pages) -{ - return change_memory_power_state(start_pfn, nr_pages, - MEMORY_SELF_REFRESH); -} diff --git a/drivers/staging/msm/memory_ll.h b/drivers/staging/msm/memory_ll.h deleted file mode 100644 index 18a239a..0000000 --- a/drivers/staging/msm/memory_ll.h +++ /dev/null @@ -1,61 +0,0 @@ -/* - * Copyright (C) 2007 Google, Inc. - * Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ -#ifndef __ASM_ARCH_MEMORY_LL_H -#define __ASM_ARCH_MEMORY_LL_H - -#define MAX_PHYSMEM_BITS 32 -#define SECTION_SIZE_BITS 25 - -#define HAS_ARCH_IO_REMAP_PFN_RANGE - -#ifndef __ASSEMBLY__ -void *alloc_bootmem_aligned(unsigned long size, unsigned long alignment); -void clean_and_invalidate_caches(unsigned long, unsigned long, unsigned long); -void clean_caches(unsigned long, unsigned long, unsigned long); -void invalidate_caches(unsigned long, unsigned long, unsigned long); -int platform_physical_remove_pages(unsigned long, unsigned long); -int platform_physical_add_pages(unsigned long, unsigned long); -int platform_physical_low_power_pages(unsigned long, unsigned long); - -#ifdef CONFIG_ARCH_MSM_ARM11 -void write_to_strongly_ordered_memory(void); - -#include <asm/mach-types.h> - -#define arch_barrier_extra() do \ - { if (machine_is_msm7x27_surf() || machine_is_msm7x27_ffa()) \ - write_to_strongly_ordered_memory(); \ - } while (0) -#endif - -#ifdef CONFIG_CACHE_L2X0 -extern void l2x0_cache_sync(void); -#define finish_arch_switch(prev) do { l2x0_cache_sync(); } while (0) -#endif - -#endif - -#ifdef CONFIG_ARCH_MSM_SCORPION -#define arch_has_speculative_dfetch() 1 -#endif - -#endif - -/* these correspond to values known by the modem */ -#define MEMORY_DEEP_POWERDOWN 0 -#define MEMORY_SELF_REFRESH 1 -#define MEMORY_ACTIVE 2 - -#define NPA_MEMORY_NODE_NAME "/mem/ebi1/cs1" diff --git a/drivers/staging/msm/msm_fb.c b/drivers/staging/msm/msm_fb.c deleted file mode 100644 index e60f8f9..0000000 --- a/drivers/staging/msm/msm_fb.c +++ /dev/null @@ -1,2353 +0,0 @@ -/* - * - * Core MSM framebuffer driver. - * - * Copyright (C) 2007 Google Incorporated - * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/delay.h> -#include <linux/mm.h> -#include <linux/fb.h> -#include "msm_mdp.h" -#include <linux/init.h> -#include <linux/ioport.h> -#include <linux/device.h> -#include <linux/dma-mapping.h> -#include <mach/board.h> -#include <linux/uaccess.h> - -#include <linux/workqueue.h> -#include <linux/string.h> -#include <linux/proc_fs.h> -#include <linux/vmalloc.h> -#include <linux/debugfs.h> -#include <linux/console.h> -#include <linux/leds.h> -#include <asm/dma-mapping.h> - - -#define MSM_FB_C -#include "msm_fb.h" -#include "mddihosti.h" -#include "tvenc.h" -#include "mdp.h" -#include "mdp4.h" - -#ifdef CONFIG_FB_MSM_LOGO -#define INIT_IMAGE_FILE "/logo.rle" -extern int load_565rle_image(char *filename); -#endif - - -#define pgprot_noncached(prot) \ - __pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_UNCACHED) -#define pgprot_writecombine(prot) \ - __pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_BUFFERABLE) -#define pgprot_device(prot) \ - __pgprot_modify(prot, L_PTE_MT_MASK|L_PTE_EXEC, L_PTE_MT_DEV_NONSHARED) -#define pgprot_writethroughcache(prot) \ - __pgprot((pgprot_val(prot) & ~L_PTE_MT_MASK) | L_PTE_MT_WRITETHROUGH) -#define pgprot_writebackcache(prot) \ - __pgprot((pgprot_val(prot) & ~L_PTE_MT_MASK) | L_PTE_MT_WRITEBACK) -#define pgprot_writebackwacache(prot) \ - __pgprot((pgprot_val(prot) & ~L_PTE_MT_MASK) | L_PTE_MT_WRITEALLOC) - -static unsigned char *fbram; -static unsigned char *fbram_phys; -static int fbram_size; - -static struct platform_device *pdev_list[MSM_FB_MAX_DEV_LIST]; -static int pdev_list_cnt; - -int vsync_mode = 1; - -#define MAX_FBI_LIST 32 -static struct fb_info *fbi_list[MAX_FBI_LIST]; -static int fbi_list_index; - -static struct msm_fb_data_type *mfd_list[MAX_FBI_LIST]; -static int mfd_list_index; - -static u32 msm_fb_pseudo_palette[16] = { - 0x00000000, 0xffffffff, 0xffffffff, 0xffffffff, - 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, - 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, - 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff -}; - -u32 msm_fb_debug_enabled; -/* Setting msm_fb_msg_level to 8 prints out ALL messages */ -u32 msm_fb_msg_level = 7; - -/* Setting mddi_msg_level to 8 prints out ALL messages */ -u32 mddi_msg_level = 5; - -extern int32 mdp_block_power_cnt[MDP_MAX_BLOCK]; -extern unsigned long mdp_timer_duration; - -static int msm_fb_register(struct msm_fb_data_type *mfd); -static int msm_fb_open(struct fb_info *info, int user); -static int msm_fb_release(struct fb_info *info, int user); -static int msm_fb_pan_display(struct fb_var_screeninfo *var, - struct fb_info *info); -static int msm_fb_stop_sw_refresher(struct msm_fb_data_type *mfd); -int msm_fb_resume_sw_refresher(struct msm_fb_data_type *mfd); -static int msm_fb_check_var(struct fb_var_screeninfo *var, - struct fb_info *info); -static int msm_fb_set_par(struct fb_info *info); -static int msm_fb_blank_sub(int blank_mode, struct fb_info *info, - boolean op_enable); -static int msm_fb_suspend_sub(struct msm_fb_data_type *mfd); -static int msm_fb_resume_sub(struct msm_fb_data_type *mfd); -static int msm_fb_ioctl(struct fb_info *info, unsigned int cmd, - unsigned long arg); -static int msm_fb_mmap(struct fb_info *info, struct vm_area_struct * vma); - -#ifdef MSM_FB_ENABLE_DBGFS - -#define MSM_FB_MAX_DBGFS 1024 -#define MAX_BACKLIGHT_BRIGHTNESS 255 - -int msm_fb_debugfs_file_index; -struct dentry *msm_fb_debugfs_root; -struct dentry *msm_fb_debugfs_file[MSM_FB_MAX_DBGFS]; - -struct dentry *msm_fb_get_debugfs_root(void) -{ - if (msm_fb_debugfs_root == NULL) - msm_fb_debugfs_root = debugfs_create_dir("msm_fb", NULL); - - return msm_fb_debugfs_root; -} - -void msm_fb_debugfs_file_create(struct dentry *root, const char *name, - u32 *var) -{ - if (msm_fb_debugfs_file_index >= MSM_FB_MAX_DBGFS) - return; - - msm_fb_debugfs_file[msm_fb_debugfs_file_index++] = - debugfs_create_u32(name, S_IRUGO | S_IWUSR, root, var); -} -#endif - -int msm_fb_cursor(struct fb_info *info, struct fb_cursor *cursor) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - if (!mfd->cursor_update) - return -ENODEV; - - return mfd->cursor_update(info, cursor); -} - -static int msm_fb_resource_initialized; - -#ifndef CONFIG_FB_BACKLIGHT -static int lcd_backlight_registered; - -static void msm_fb_set_bl_brightness(struct led_classdev *led_cdev, - enum led_brightness value) -{ - struct msm_fb_data_type *mfd = dev_get_drvdata(led_cdev->dev->parent); - int bl_lvl; - - if (value > MAX_BACKLIGHT_BRIGHTNESS) - value = MAX_BACKLIGHT_BRIGHTNESS; - - /* This maps android backlight level 0 to 255 into - driver backlight level 0 to bl_max with rounding */ - bl_lvl = (2 * value * mfd->panel_info.bl_max + MAX_BACKLIGHT_BRIGHTNESS) - /(2 * MAX_BACKLIGHT_BRIGHTNESS); - - if (!bl_lvl && value) - bl_lvl = 1; - - msm_fb_set_backlight(mfd, bl_lvl, 1); -} - -static struct led_classdev backlight_led = { - .name = "lcd-backlight", - .brightness = MAX_BACKLIGHT_BRIGHTNESS, - .brightness_set = msm_fb_set_bl_brightness, -}; -#endif - -static struct msm_fb_platform_data *msm_fb_pdata; - -int msm_fb_detect_client(const char *name) -{ - int ret = -EPERM; -#ifdef CONFIG_FB_MSM_MDDI_AUTO_DETECT - u32 id; -#endif - - if (msm_fb_pdata && msm_fb_pdata->detect_client) { - ret = msm_fb_pdata->detect_client(name); - - /* if it's non mddi panel, we need to pre-scan - mddi client to see if we can disable mddi host */ - -#ifdef CONFIG_FB_MSM_MDDI_AUTO_DETECT - if (!ret && msm_fb_pdata->mddi_prescan) - id = mddi_get_client_id(); -#endif - } - - return ret; -} - -static int msm_fb_probe(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - int rc; - - MSM_FB_DEBUG("msm_fb_probe\n"); - - if ((pdev->id == 0) && (pdev->num_resources > 0)) { - msm_fb_pdata = pdev->dev.platform_data; - fbram_size = - pdev->resource[0].end - pdev->resource[0].start + 1; - fbram_phys = (char *)pdev->resource[0].start; - fbram = ioremap((unsigned long)fbram_phys, fbram_size); - - if (!fbram) { - printk(KERN_ERR "fbram ioremap failed!\n"); - return -ENOMEM; - } - MSM_FB_INFO("msm_fb_probe: phy_Addr = 0x%x virt = 0x%x\n", - (int)fbram_phys, (int)fbram); - - msm_fb_resource_initialized = 1; - return 0; - } - - if (!msm_fb_resource_initialized) - return -EPERM; - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (pdev_list_cnt >= MSM_FB_MAX_DEV_LIST) - return -ENOMEM; - - mfd->panel_info.frame_count = 0; - mfd->bl_level = mfd->panel_info.bl_max; - - if (mfd->panel_info.type == LCDC_PANEL) - mfd->allow_set_offset = - msm_fb_pdata->allow_set_offset != NULL ? - msm_fb_pdata->allow_set_offset() : 0; - else - mfd->allow_set_offset = 0; - - rc = msm_fb_register(mfd); - if (rc) - return rc; - -#ifdef CONFIG_FB_BACKLIGHT - msm_fb_config_backlight(mfd); -#else - /* android supports only one lcd-backlight/lcd for now */ - if (!lcd_backlight_registered) { - if (led_classdev_register(&pdev->dev, &backlight_led)) - printk(KERN_ERR "led_classdev_register failed\n"); - else - lcd_backlight_registered = 1; - } -#endif - - pdev_list[pdev_list_cnt++] = pdev; - return 0; -} - -static int msm_fb_remove(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - - MSM_FB_DEBUG("msm_fb_remove\n"); - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (msm_fb_suspend_sub(mfd)) - printk(KERN_ERR "msm_fb_remove: can't stop the device %d\n", mfd->index); - - if (mfd->channel_irq != 0) - free_irq(mfd->channel_irq, (void *)mfd); - - if (mfd->vsync_width_boundary) - vfree(mfd->vsync_width_boundary); - - if (mfd->vsync_resync_timer.function) - del_timer(&mfd->vsync_resync_timer); - - if (mfd->refresh_timer.function) - del_timer(&mfd->refresh_timer); - - if (mfd->dma_hrtimer.function) - hrtimer_cancel(&mfd->dma_hrtimer); - - /* remove /dev/fb* */ - unregister_framebuffer(mfd->fbi); - -#ifdef CONFIG_FB_BACKLIGHT - /* remove /sys/class/backlight */ - backlight_device_unregister(mfd->fbi->bl_dev); -#else - if (lcd_backlight_registered) { - lcd_backlight_registered = 0; - led_classdev_unregister(&backlight_led); - } -#endif - -#ifdef MSM_FB_ENABLE_DBGFS - if (mfd->sub_dir) - debugfs_remove(mfd->sub_dir); -#endif - - return 0; -} - -#if defined(CONFIG_PM) && !defined(CONFIG_HAS_EARLYSUSPEND) -static int msm_fb_suspend(struct platform_device *pdev, pm_message_t state) -{ - struct msm_fb_data_type *mfd; - int ret = 0; - - MSM_FB_DEBUG("msm_fb_suspend\n"); - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - - if ((!mfd) || (mfd->key != MFD_KEY)) - return 0; - - console_lock(); - fb_set_suspend(mfd->fbi, 1); - - ret = msm_fb_suspend_sub(mfd); - if (ret != 0) { - printk(KERN_ERR "msm_fb: failed to suspend! %d\n", ret); - fb_set_suspend(mfd->fbi, 0); - } else { - pdev->dev.power.power_state = state; - } - - console_unlock(); - return ret; -} -#else -#define msm_fb_suspend NULL -#endif - -static int msm_fb_suspend_sub(struct msm_fb_data_type *mfd) -{ - int ret = 0; - - if ((!mfd) || (mfd->key != MFD_KEY)) - return 0; - - /* - * suspend this channel - */ - mfd->suspend.sw_refreshing_enable = mfd->sw_refreshing_enable; - mfd->suspend.op_enable = mfd->op_enable; - mfd->suspend.panel_power_on = mfd->panel_power_on; - - if (mfd->op_enable) { - ret = - msm_fb_blank_sub(FB_BLANK_POWERDOWN, mfd->fbi, - mfd->suspend.op_enable); - if (ret) { - MSM_FB_INFO - ("msm_fb_suspend: can't turn off display!\n"); - return ret; - } - mfd->op_enable = FALSE; - } - /* - * try to power down - */ - mdp_pipe_ctrl(MDP_MASTER_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - - /* - * detach display channel irq if there's any - * or wait until vsync-resync completes - */ - if ((mfd->dest == DISPLAY_LCD)) { - if (mfd->panel_info.lcd.vsync_enable) { - if (mfd->panel_info.lcd.hw_vsync_mode) { - if (mfd->channel_irq != 0) - disable_irq(mfd->channel_irq); - } else { - volatile boolean vh_pending; - do { - vh_pending = mfd->vsync_handler_pending; - } while (vh_pending); - } - } - } - - return 0; -} - -#if defined(CONFIG_PM) && !defined(CONFIG_HAS_EARLYSUSPEND) -static int msm_fb_resume(struct platform_device *pdev) -{ - /* This resume function is called when interrupt is enabled. - */ - int ret = 0; - struct msm_fb_data_type *mfd; - - MSM_FB_DEBUG("msm_fb_resume\n"); - - mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev); - - if ((!mfd) || (mfd->key != MFD_KEY)) - return 0; - - console_lock(); - ret = msm_fb_resume_sub(mfd); - pdev->dev.power.power_state = PMSG_ON; - fb_set_suspend(mfd->fbi, 1); - console_unlock(); - - return ret; -} -#else -#define msm_fb_resume NULL -#endif - -static int msm_fb_resume_sub(struct msm_fb_data_type *mfd) -{ - int ret = 0; - - if ((!mfd) || (mfd->key != MFD_KEY)) - return 0; - - /* attach display channel irq if there's any */ - if (mfd->channel_irq != 0) - enable_irq(mfd->channel_irq); - - /* resume state var recover */ - mfd->sw_refreshing_enable = mfd->suspend.sw_refreshing_enable; - mfd->op_enable = mfd->suspend.op_enable; - - if (mfd->suspend.panel_power_on) { - ret = - msm_fb_blank_sub(FB_BLANK_UNBLANK, mfd->fbi, - mfd->op_enable); - if (ret) - MSM_FB_INFO("msm_fb_resume: can't turn on display!\n"); - } - - return ret; -} - -static struct platform_driver msm_fb_driver = { - .probe = msm_fb_probe, - .remove = msm_fb_remove, -#ifndef CONFIG_HAS_EARLYSUSPEND - .suspend = msm_fb_suspend, - .resume = msm_fb_resume, -#endif - .shutdown = NULL, - .driver = { - /* Driver name must match the device name added in platform.c. */ - .name = "msm_fb", - }, -}; - -#ifdef CONFIG_HAS_EARLYSUSPEND -static void msmfb_early_suspend(struct early_suspend *h) -{ - struct msm_fb_data_type *mfd = container_of(h, struct msm_fb_data_type, - early_suspend); - msm_fb_suspend_sub(mfd); -} - -static void msmfb_early_resume(struct early_suspend *h) -{ - struct msm_fb_data_type *mfd = container_of(h, struct msm_fb_data_type, - early_suspend); - msm_fb_resume_sub(mfd); -} -#endif - -void msm_fb_set_backlight(struct msm_fb_data_type *mfd, __u32 bkl_lvl, u32 save) -{ - struct msm_fb_panel_data *pdata; - - pdata = (struct msm_fb_panel_data *)mfd->pdev->dev.platform_data; - - if ((pdata) && (pdata->set_backlight)) { - down(&mfd->sem); - if ((bkl_lvl != mfd->bl_level) || (!save)) { - u32 old_lvl; - - old_lvl = mfd->bl_level; - mfd->bl_level = bkl_lvl; - pdata->set_backlight(mfd); - - if (!save) - mfd->bl_level = old_lvl; - } - up(&mfd->sem); - } -} - -static int msm_fb_blank_sub(int blank_mode, struct fb_info *info, - boolean op_enable) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - struct msm_fb_panel_data *pdata = NULL; - int ret = 0; - - if (!op_enable) - return -EPERM; - - pdata = (struct msm_fb_panel_data *)mfd->pdev->dev.platform_data; - if ((!pdata) || (!pdata->on) || (!pdata->off)) { - printk(KERN_ERR "msm_fb_blank_sub: no panel operation detected!\n"); - return -ENODEV; - } - - switch (blank_mode) { - case FB_BLANK_UNBLANK: - if (!mfd->panel_power_on) { - mdelay(100); - ret = pdata->on(mfd->pdev); - if (ret == 0) { - mfd->panel_power_on = TRUE; - - msm_fb_set_backlight(mfd, - mfd->bl_level, 0); - -/* ToDo: possible conflict with android which doesn't expect sw refresher */ -/* - if (!mfd->hw_refresh) - { - if ((ret = msm_fb_resume_sw_refresher(mfd)) != 0) - { - MSM_FB_INFO("msm_fb_blank_sub: msm_fb_resume_sw_refresher failed = %d!\n",ret); - } - } -*/ - } - } - break; - - case FB_BLANK_VSYNC_SUSPEND: - case FB_BLANK_HSYNC_SUSPEND: - case FB_BLANK_NORMAL: - case FB_BLANK_POWERDOWN: - default: - if (mfd->panel_power_on) { - int curr_pwr_state; - - mfd->op_enable = FALSE; - curr_pwr_state = mfd->panel_power_on; - mfd->panel_power_on = FALSE; - - mdelay(100); - ret = pdata->off(mfd->pdev); - if (ret) - mfd->panel_power_on = curr_pwr_state; - - msm_fb_set_backlight(mfd, 0, 0); - mfd->op_enable = TRUE; - } - break; - } - - return ret; -} - -static void msm_fb_fillrect(struct fb_info *info, - const struct fb_fillrect *rect) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - cfb_fillrect(info, rect); - if (!mfd->hw_refresh && (info->var.yoffset == 0) && - !mfd->sw_currently_refreshing) { - struct fb_var_screeninfo var; - - var = info->var; - var.reserved[0] = 0x54445055; - var.reserved[1] = (rect->dy << 16) | (rect->dx); - var.reserved[2] = ((rect->dy + rect->height) << 16) | - (rect->dx + rect->width); - - msm_fb_pan_display(&var, info); - } -} - -static void msm_fb_copyarea(struct fb_info *info, - const struct fb_copyarea *area) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - cfb_copyarea(info, area); - if (!mfd->hw_refresh && (info->var.yoffset == 0) && - !mfd->sw_currently_refreshing) { - struct fb_var_screeninfo var; - - var = info->var; - var.reserved[0] = 0x54445055; - var.reserved[1] = (area->dy << 16) | (area->dx); - var.reserved[2] = ((area->dy + area->height) << 16) | - (area->dx + area->width); - - msm_fb_pan_display(&var, info); - } -} - -static void msm_fb_imageblit(struct fb_info *info, const struct fb_image *image) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - cfb_imageblit(info, image); - if (!mfd->hw_refresh && (info->var.yoffset == 0) && - !mfd->sw_currently_refreshing) { - struct fb_var_screeninfo var; - - var = info->var; - var.reserved[0] = 0x54445055; - var.reserved[1] = (image->dy << 16) | (image->dx); - var.reserved[2] = ((image->dy + image->height) << 16) | - (image->dx + image->width); - - msm_fb_pan_display(&var, info); - } -} - -static int msm_fb_blank(int blank_mode, struct fb_info *info) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - return msm_fb_blank_sub(blank_mode, info, mfd->op_enable); -} - -static int msm_fb_set_lut(struct fb_cmap *cmap, struct fb_info *info) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - if (!mfd->lut_update) - return -ENODEV; - - mfd->lut_update(info, cmap); - return 0; -} - -/* - * Custom Framebuffer mmap() function for MSM driver. - * Differs from standard mmap() function by allowing for customized - * page-protection. - */ -static int msm_fb_mmap(struct fb_info *info, struct vm_area_struct * vma) -{ - /* Get frame buffer memory range. */ - unsigned long start = info->fix.smem_start; - u32 len = PAGE_ALIGN((start & ~PAGE_MASK) + info->fix.smem_len); - unsigned long off = vma->vm_pgoff << PAGE_SHIFT; - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - if (off >= len) { - /* memory mapped io */ - off -= len; - if (info->var.accel_flags) { - mutex_unlock(&info->lock); - return -EINVAL; - } - start = info->fix.mmio_start; - len = PAGE_ALIGN((start & ~PAGE_MASK) + info->fix.mmio_len); - } - - /* Set VM flags. */ - start &= PAGE_MASK; - if ((vma->vm_end - vma->vm_start + off) > len) - return -EINVAL; - off += start; - vma->vm_pgoff = off >> PAGE_SHIFT; - /* This is an IO map - tell maydump to skip this VMA */ - vma->vm_flags |= VM_IO | VM_RESERVED; - - /* Set VM page protection */ - if (mfd->mdp_fb_page_protection == MDP_FB_PAGE_PROTECTION_WRITECOMBINE) - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); - else if (mfd->mdp_fb_page_protection == - MDP_FB_PAGE_PROTECTION_WRITETHROUGHCACHE) - vma->vm_page_prot = pgprot_writethroughcache(vma->vm_page_prot); - else if (mfd->mdp_fb_page_protection == - MDP_FB_PAGE_PROTECTION_WRITEBACKCACHE) - vma->vm_page_prot = pgprot_writebackcache(vma->vm_page_prot); - else if (mfd->mdp_fb_page_protection == - MDP_FB_PAGE_PROTECTION_WRITEBACKWACACHE) - vma->vm_page_prot = pgprot_writebackwacache(vma->vm_page_prot); - else - vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); - - /* Remap the frame buffer I/O range */ - if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT, - vma->vm_end - vma->vm_start, - vma->vm_page_prot)) - return -EAGAIN; - - return 0; -} - -static struct fb_ops msm_fb_ops = { - .owner = THIS_MODULE, - .fb_open = msm_fb_open, - .fb_release = msm_fb_release, - .fb_read = NULL, - .fb_write = NULL, - .fb_cursor = NULL, - .fb_check_var = msm_fb_check_var, /* vinfo check */ - .fb_set_par = msm_fb_set_par, /* set the video mode according to info->var */ - .fb_setcolreg = NULL, /* set color register */ - .fb_blank = msm_fb_blank, /* blank display */ - .fb_pan_display = msm_fb_pan_display, /* pan display */ - .fb_fillrect = msm_fb_fillrect, /* Draws a rectangle */ - .fb_copyarea = msm_fb_copyarea, /* Copy data from area to another */ - .fb_imageblit = msm_fb_imageblit, /* Draws a image to the display */ - .fb_rotate = NULL, - .fb_sync = NULL, /* wait for blit idle, optional */ - .fb_ioctl = msm_fb_ioctl, /* perform fb specific ioctl (optional) */ - .fb_mmap = msm_fb_mmap, -}; - -static int msm_fb_register(struct msm_fb_data_type *mfd) -{ - int ret = -ENODEV; - int bpp; - struct msm_panel_info *panel_info = &mfd->panel_info; - struct fb_info *fbi = mfd->fbi; - struct fb_fix_screeninfo *fix; - struct fb_var_screeninfo *var; - int *id; - int fbram_offset; - - /* - * fb info initialization - */ - fix = &fbi->fix; - var = &fbi->var; - - fix->type_aux = 0; /* if type == FB_TYPE_INTERLEAVED_PLANES */ - fix->visual = FB_VISUAL_TRUECOLOR; /* True Color */ - fix->ywrapstep = 0; /* No support */ - fix->mmio_start = 0; /* No MMIO Address */ - fix->mmio_len = 0; /* No MMIO Address */ - fix->accel = FB_ACCEL_NONE;/* FB_ACCEL_MSM needes to be added in fb.h */ - - var->xoffset = 0, /* Offset from virtual to visible */ - var->yoffset = 0, /* resolution */ - var->grayscale = 0, /* No graylevels */ - var->nonstd = 0, /* standard pixel format */ - var->activate = FB_ACTIVATE_VBL, /* activate it at vsync */ - var->height = -1, /* height of picture in mm */ - var->width = -1, /* width of picture in mm */ - var->accel_flags = 0, /* acceleration flags */ - var->sync = 0, /* see FB_SYNC_* */ - var->rotate = 0, /* angle we rotate counter clockwise */ - mfd->op_enable = FALSE; - - switch (mfd->fb_imgType) { - case MDP_RGB_565: - fix->type = FB_TYPE_PACKED_PIXELS; - fix->xpanstep = 1; - fix->ypanstep = 1; - var->vmode = FB_VMODE_NONINTERLACED; - var->blue.offset = 0; - var->green.offset = 5; - var->red.offset = 11; - var->blue.length = 5; - var->green.length = 6; - var->red.length = 5; - var->blue.msb_right = 0; - var->green.msb_right = 0; - var->red.msb_right = 0; - var->transp.offset = 0; - var->transp.length = 0; - bpp = 2; - break; - - case MDP_RGB_888: - fix->type = FB_TYPE_PACKED_PIXELS; - fix->xpanstep = 1; - fix->ypanstep = 1; - var->vmode = FB_VMODE_NONINTERLACED; - var->blue.offset = 0; - var->green.offset = 8; - var->red.offset = 16; - var->blue.length = 8; - var->green.length = 8; - var->red.length = 8; - var->blue.msb_right = 0; - var->green.msb_right = 0; - var->red.msb_right = 0; - var->transp.offset = 0; - var->transp.length = 0; - bpp = 3; - break; - - case MDP_ARGB_8888: - fix->type = FB_TYPE_PACKED_PIXELS; - fix->xpanstep = 1; - fix->ypanstep = 1; - var->vmode = FB_VMODE_NONINTERLACED; - var->blue.offset = 0; - var->green.offset = 8; - var->red.offset = 16; - var->blue.length = 8; - var->green.length = 8; - var->red.length = 8; - var->blue.msb_right = 0; - var->green.msb_right = 0; - var->red.msb_right = 0; - var->transp.offset = 24; - var->transp.length = 8; - bpp = 3; - break; - - case MDP_YCRYCB_H2V1: - /* ToDo: need to check TV-Out YUV422i framebuffer format */ - /* we might need to create new type define */ - fix->type = FB_TYPE_INTERLEAVED_PLANES; - fix->xpanstep = 2; - fix->ypanstep = 1; - var->vmode = FB_VMODE_NONINTERLACED; - - /* how about R/G/B offset? */ - var->blue.offset = 0; - var->green.offset = 5; - var->red.offset = 11; - var->blue.length = 5; - var->green.length = 6; - var->red.length = 5; - var->blue.msb_right = 0; - var->green.msb_right = 0; - var->red.msb_right = 0; - var->transp.offset = 0; - var->transp.length = 0; - bpp = 2; - break; - - default: - MSM_FB_ERR("msm_fb_init: fb %d unknown image type!\n", - mfd->index); - return ret; - } - - /* The adreno GPU hardware requires that the pitch be aligned to - 32 pixels for color buffers, so for the cases where the GPU - is writing directly to fb0, the framebuffer pitch - also needs to be 32 pixel aligned */ - - if (mfd->index == 0) - fix->line_length = ALIGN(panel_info->xres * bpp, 32); - else - fix->line_length = panel_info->xres * bpp; - - fix->smem_len = fix->line_length * panel_info->yres * mfd->fb_page; - - mfd->var_xres = panel_info->xres; - mfd->var_yres = panel_info->yres; - - var->pixclock = mfd->panel_info.clk_rate; - mfd->var_pixclock = var->pixclock; - - var->xres = panel_info->xres; - var->yres = panel_info->yres; - var->xres_virtual = panel_info->xres; - var->yres_virtual = panel_info->yres * mfd->fb_page; - var->bits_per_pixel = bpp * 8, /* FrameBuffer color depth */ - /* - * id field for fb app - */ - id = (int *)&mfd->panel; - -#if defined(CONFIG_FB_MSM_MDP22) - snprintf(fix->id, sizeof(fix->id), "msmfb22_%x", (__u32) *id); -#elif defined(CONFIG_FB_MSM_MDP30) - snprintf(fix->id, sizeof(fix->id), "msmfb30_%x", (__u32) *id); -#elif defined(CONFIG_FB_MSM_MDP31) - snprintf(fix->id, sizeof(fix->id), "msmfb31_%x", (__u32) *id); -#elif defined(CONFIG_FB_MSM_MDP40) - snprintf(fix->id, sizeof(fix->id), "msmfb40_%x", (__u32) *id); -#else - error CONFIG_FB_MSM_MDP undefined ! -#endif - fbi->fbops = &msm_fb_ops; - fbi->flags = FBINFO_FLAG_DEFAULT; - fbi->pseudo_palette = msm_fb_pseudo_palette; - - mfd->ref_cnt = 0; - mfd->sw_currently_refreshing = FALSE; - mfd->sw_refreshing_enable = TRUE; - mfd->panel_power_on = FALSE; - - mfd->pan_waiting = FALSE; - init_completion(&mfd->pan_comp); - init_completion(&mfd->refresher_comp); - sema_init(&mfd->sem, 1); - - fbram_offset = PAGE_ALIGN((int)fbram)-(int)fbram; - fbram += fbram_offset; - fbram_phys += fbram_offset; - fbram_size -= fbram_offset; - - if (fbram_size < fix->smem_len) { - printk(KERN_ERR "error: no more framebuffer memory!\n"); - return -ENOMEM; - } - - fbi->screen_base = fbram; - fbi->fix.smem_start = (unsigned long)fbram_phys; - - memset(fbi->screen_base, 0x0, fix->smem_len); - - mfd->op_enable = TRUE; - mfd->panel_power_on = FALSE; - - /* cursor memory allocation */ - if (mfd->cursor_update) { - mfd->cursor_buf = dma_alloc_coherent(NULL, - MDP_CURSOR_SIZE, - (dma_addr_t *) &mfd->cursor_buf_phys, - GFP_KERNEL); - if (!mfd->cursor_buf) - mfd->cursor_update = 0; - } - - if (mfd->lut_update) { - ret = fb_alloc_cmap(&fbi->cmap, 256, 0); - if (ret) - printk(KERN_ERR "%s: fb_alloc_cmap() failed!\n", - __func__); - } - - if (register_framebuffer(fbi) < 0) { - if (mfd->lut_update) - fb_dealloc_cmap(&fbi->cmap); - - if (mfd->cursor_buf) - dma_free_coherent(NULL, - MDP_CURSOR_SIZE, - mfd->cursor_buf, - (dma_addr_t) mfd->cursor_buf_phys); - - mfd->op_enable = FALSE; - return -EPERM; - } - - fbram += fix->smem_len; - fbram_phys += fix->smem_len; - fbram_size -= fix->smem_len; - - MSM_FB_INFO - ("FrameBuffer[%d] %dx%d size=%d bytes is registered successfully!\n", - mfd->index, fbi->var.xres, fbi->var.yres, fbi->fix.smem_len); - -#ifdef CONFIG_FB_MSM_LOGO - if (!load_565rle_image(INIT_IMAGE_FILE)) ; /* Flip buffer */ -#endif - ret = 0; - -#ifdef CONFIG_HAS_EARLYSUSPEND - mfd->early_suspend.suspend = msmfb_early_suspend; - mfd->early_suspend.resume = msmfb_early_resume; - mfd->early_suspend.level = EARLY_SUSPEND_LEVEL_DISABLE_FB - 2; - register_early_suspend(&mfd->early_suspend); -#endif - -#ifdef MSM_FB_ENABLE_DBGFS - { - struct dentry *root; - struct dentry *sub_dir; - char sub_name[2]; - - root = msm_fb_get_debugfs_root(); - if (root != NULL) { - sub_name[0] = (char)(mfd->index + 0x30); - sub_name[1] = '\0'; - sub_dir = debugfs_create_dir(sub_name, root); - } else { - sub_dir = NULL; - } - - mfd->sub_dir = sub_dir; - - if (sub_dir) { - msm_fb_debugfs_file_create(sub_dir, "op_enable", - (u32 *) &mfd->op_enable); - msm_fb_debugfs_file_create(sub_dir, "panel_power_on", - (u32 *) &mfd-> - panel_power_on); - msm_fb_debugfs_file_create(sub_dir, "ref_cnt", - (u32 *) &mfd->ref_cnt); - msm_fb_debugfs_file_create(sub_dir, "fb_imgType", - (u32 *) &mfd->fb_imgType); - msm_fb_debugfs_file_create(sub_dir, - "sw_currently_refreshing", - (u32 *) &mfd-> - sw_currently_refreshing); - msm_fb_debugfs_file_create(sub_dir, - "sw_refreshing_enable", - (u32 *) &mfd-> - sw_refreshing_enable); - - msm_fb_debugfs_file_create(sub_dir, "xres", - (u32 *) &mfd->panel_info. - xres); - msm_fb_debugfs_file_create(sub_dir, "yres", - (u32 *) &mfd->panel_info. - yres); - msm_fb_debugfs_file_create(sub_dir, "bpp", - (u32 *) &mfd->panel_info. - bpp); - msm_fb_debugfs_file_create(sub_dir, "type", - (u32 *) &mfd->panel_info. - type); - msm_fb_debugfs_file_create(sub_dir, "wait_cycle", - (u32 *) &mfd->panel_info. - wait_cycle); - msm_fb_debugfs_file_create(sub_dir, "pdest", - (u32 *) &mfd->panel_info. - pdest); - msm_fb_debugfs_file_create(sub_dir, "backbuff", - (u32 *) &mfd->panel_info. - fb_num); - msm_fb_debugfs_file_create(sub_dir, "clk_rate", - (u32 *) &mfd->panel_info. - clk_rate); - msm_fb_debugfs_file_create(sub_dir, "frame_count", - (u32 *) &mfd->panel_info. - frame_count); - - - switch (mfd->dest) { - case DISPLAY_LCD: - msm_fb_debugfs_file_create(sub_dir, - "vsync_enable", - (u32 *)&mfd->panel_info.lcd.vsync_enable); - msm_fb_debugfs_file_create(sub_dir, - "refx100", - (u32 *) &mfd->panel_info.lcd. refx100); - msm_fb_debugfs_file_create(sub_dir, - "v_back_porch", - (u32 *) &mfd->panel_info.lcd.v_back_porch); - msm_fb_debugfs_file_create(sub_dir, - "v_front_porch", - (u32 *) &mfd->panel_info.lcd.v_front_porch); - msm_fb_debugfs_file_create(sub_dir, - "v_pulse_width", - (u32 *) &mfd->panel_info.lcd.v_pulse_width); - msm_fb_debugfs_file_create(sub_dir, - "hw_vsync_mode", - (u32 *) &mfd->panel_info.lcd.hw_vsync_mode); - msm_fb_debugfs_file_create(sub_dir, - "vsync_notifier_period", (u32 *) - &mfd->panel_info.lcd.vsync_notifier_period); - break; - - case DISPLAY_LCDC: - msm_fb_debugfs_file_create(sub_dir, - "h_back_porch", - (u32 *) &mfd->panel_info.lcdc.h_back_porch); - msm_fb_debugfs_file_create(sub_dir, - "h_front_porch", - (u32 *) &mfd->panel_info.lcdc.h_front_porch); - msm_fb_debugfs_file_create(sub_dir, - "h_pulse_width", - (u32 *) &mfd->panel_info.lcdc.h_pulse_width); - msm_fb_debugfs_file_create(sub_dir, - "v_back_porch", - (u32 *) &mfd->panel_info.lcdc.v_back_porch); - msm_fb_debugfs_file_create(sub_dir, - "v_front_porch", - (u32 *) &mfd->panel_info.lcdc.v_front_porch); - msm_fb_debugfs_file_create(sub_dir, - "v_pulse_width", - (u32 *) &mfd->panel_info.lcdc.v_pulse_width); - msm_fb_debugfs_file_create(sub_dir, - "border_clr", - (u32 *) &mfd->panel_info.lcdc.border_clr); - msm_fb_debugfs_file_create(sub_dir, - "underflow_clr", - (u32 *) &mfd->panel_info.lcdc.underflow_clr); - msm_fb_debugfs_file_create(sub_dir, - "hsync_skew", - (u32 *) &mfd->panel_info.lcdc.hsync_skew); - break; - - default: - break; - } - } - } -#endif /* MSM_FB_ENABLE_DBGFS */ - - return ret; -} - -static int msm_fb_open(struct fb_info *info, int user) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - if (!mfd->ref_cnt) { - mdp_set_dma_pan_info(info, NULL, TRUE); - - if (msm_fb_blank_sub(FB_BLANK_UNBLANK, info, mfd->op_enable)) { - printk(KERN_ERR "msm_fb_open: can't turn on display!\n"); - return -1; - } - } - - mfd->ref_cnt++; - return 0; -} - -static int msm_fb_release(struct fb_info *info, int user) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - int ret = 0; - - if (!mfd->ref_cnt) { - MSM_FB_INFO("msm_fb_release: try to close unopened fb %d!\n", - mfd->index); - return -EINVAL; - } - - mfd->ref_cnt--; - - if (!mfd->ref_cnt) { - if ((ret = - msm_fb_blank_sub(FB_BLANK_POWERDOWN, info, - mfd->op_enable)) != 0) { - printk(KERN_ERR "msm_fb_release: can't turn off display!\n"); - return ret; - } - } - - return ret; -} - -DEFINE_SEMAPHORE(msm_fb_pan_sem); - -static int msm_fb_pan_display(struct fb_var_screeninfo *var, - struct fb_info *info) -{ - struct mdp_dirty_region dirty; - struct mdp_dirty_region *dirtyPtr = NULL; - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - if ((!mfd->op_enable) || (!mfd->panel_power_on)) - return -EPERM; - - if (var->xoffset > (info->var.xres_virtual - info->var.xres)) - return -EINVAL; - - if (var->yoffset > (info->var.yres_virtual - info->var.yres)) - return -EINVAL; - - if (info->fix.xpanstep) - info->var.xoffset = - (var->xoffset / info->fix.xpanstep) * info->fix.xpanstep; - - if (info->fix.ypanstep) - info->var.yoffset = - (var->yoffset / info->fix.ypanstep) * info->fix.ypanstep; - - /* "UPDT" */ - if (var->reserved[0] == 0x54445055) { - dirty.xoffset = var->reserved[1] & 0xffff; - dirty.yoffset = (var->reserved[1] >> 16) & 0xffff; - - if ((var->reserved[2] & 0xffff) <= dirty.xoffset) - return -EINVAL; - if (((var->reserved[2] >> 16) & 0xffff) <= dirty.yoffset) - return -EINVAL; - - dirty.width = (var->reserved[2] & 0xffff) - dirty.xoffset; - dirty.height = - ((var->reserved[2] >> 16) & 0xffff) - dirty.yoffset; - info->var.yoffset = var->yoffset; - - if (dirty.xoffset < 0) - return -EINVAL; - - if (dirty.yoffset < 0) - return -EINVAL; - - if ((dirty.xoffset + dirty.width) > info->var.xres) - return -EINVAL; - - if ((dirty.yoffset + dirty.height) > info->var.yres) - return -EINVAL; - - if ((dirty.width <= 0) || (dirty.height <= 0)) - return -EINVAL; - - dirtyPtr = &dirty; - } - - /* Flip */ - /* A constant value is used to indicate that we should change the DMA - output buffer instead of just panning */ - - if (var->reserved[0] == 0x466c6970) { - unsigned long length, address; - struct file *p_src_file; - struct mdp_img imgdata; - int bpp; - - if (mfd->allow_set_offset) { - imgdata.memory_id = var->reserved[1]; - imgdata.priv = var->reserved[2]; - - /* If there is no memory ID then we want to reset back - to the original fb visibility */ - if (var->reserved[1]) { - if (var->reserved[4] == MDP_BLIT_SRC_GEM) { - panic("waaaaaaaaaaaaaah"); - if ( /*get_gem_img(&imgdata, - (unsigned long *) &address, - &length)*/ -1 < 0) { - return -1; - } - } else { - /*get_img(&imgdata, info, &address, - &length, &p_src_file);*/ - panic("waaaaaah"); - } - mfd->ibuf.visible_swapped = TRUE; - } else { - /* Flip back to the original address - adjusted for xoffset and yoffset */ - - bpp = info->var.bits_per_pixel / 8; - address = (unsigned long) info->fix.smem_start; - address += info->var.xoffset * bpp + - info->var.yoffset * info->fix.line_length; - - mfd->ibuf.visible_swapped = FALSE; - } - - mdp_set_offset_info(info, address, - (var->activate == FB_ACTIVATE_VBL)); - - mfd->dma_fnc(mfd); - return 0; - } else - return -EINVAL; - } - - down(&msm_fb_pan_sem); - mdp_set_dma_pan_info(info, dirtyPtr, - (var->activate == FB_ACTIVATE_VBL)); - mdp_dma_pan_update(info); - up(&msm_fb_pan_sem); - - ++mfd->panel_info.frame_count; - return 0; -} - -static int msm_fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - - if (var->rotate != FB_ROTATE_UR) - return -EINVAL; - if (var->grayscale != info->var.grayscale) - return -EINVAL; - - switch (var->bits_per_pixel) { - case 16: - if ((var->green.offset != 5) || - !((var->blue.offset == 11) - || (var->blue.offset == 0)) || - !((var->red.offset == 11) - || (var->red.offset == 0)) || - (var->blue.length != 5) || - (var->green.length != 6) || - (var->red.length != 5) || - (var->blue.msb_right != 0) || - (var->green.msb_right != 0) || - (var->red.msb_right != 0) || - (var->transp.offset != 0) || - (var->transp.length != 0)) - return -EINVAL; - break; - - case 24: - if ((var->blue.offset != 0) || - (var->green.offset != 8) || - (var->red.offset != 16) || - (var->blue.length != 8) || - (var->green.length != 8) || - (var->red.length != 8) || - (var->blue.msb_right != 0) || - (var->green.msb_right != 0) || - (var->red.msb_right != 0) || - !(((var->transp.offset == 0) && - (var->transp.length == 0)) || - ((var->transp.offset == 24) && - (var->transp.length == 8)))) - return -EINVAL; - break; - - default: - return -EINVAL; - } - - if ((var->xres_virtual <= 0) || (var->yres_virtual <= 0)) - return -EINVAL; - - if (info->fix.smem_len < - (var->xres_virtual*var->yres_virtual*(var->bits_per_pixel/8))) - return -EINVAL; - - if ((var->xres == 0) || (var->yres == 0)) - return -EINVAL; - - if ((var->xres > mfd->panel_info.xres) || - (var->yres > mfd->panel_info.yres)) - return -EINVAL; - - if (var->xoffset > (var->xres_virtual - var->xres)) - return -EINVAL; - - if (var->yoffset > (var->yres_virtual - var->yres)) - return -EINVAL; - - return 0; -} - -static int msm_fb_set_par(struct fb_info *info) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - struct fb_var_screeninfo *var = &info->var; - int old_imgType; - int blank = 0; - - old_imgType = mfd->fb_imgType; - switch (var->bits_per_pixel) { - case 16: - if (var->red.offset == 0) - mfd->fb_imgType = MDP_BGR_565; - else - mfd->fb_imgType = MDP_RGB_565; - break; - - case 24: - if ((var->transp.offset == 0) && (var->transp.length == 0)) - mfd->fb_imgType = MDP_RGB_888; - else if ((var->transp.offset == 24) && - (var->transp.length == 8)) { - mfd->fb_imgType = MDP_ARGB_8888; - info->var.bits_per_pixel = 32; - } - break; - - default: - return -EINVAL; - } - - if ((mfd->var_pixclock != var->pixclock) || - (mfd->hw_refresh && ((mfd->fb_imgType != old_imgType) || - (mfd->var_pixclock != var->pixclock) || - (mfd->var_xres != var->xres) || - (mfd->var_yres != var->yres)))) { - mfd->var_xres = var->xres; - mfd->var_yres = var->yres; - mfd->var_pixclock = var->pixclock; - blank = 1; - } - - if (blank) { - msm_fb_blank_sub(FB_BLANK_POWERDOWN, info, mfd->op_enable); - msm_fb_blank_sub(FB_BLANK_UNBLANK, info, mfd->op_enable); - } - - return 0; -} - -static int msm_fb_stop_sw_refresher(struct msm_fb_data_type *mfd) -{ - if (mfd->hw_refresh) - return -EPERM; - - if (mfd->sw_currently_refreshing) { - down(&mfd->sem); - mfd->sw_currently_refreshing = FALSE; - up(&mfd->sem); - - /* wait until the refresher finishes the last job */ - wait_for_completion_killable(&mfd->refresher_comp); - } - - return 0; -} - -int msm_fb_resume_sw_refresher(struct msm_fb_data_type *mfd) -{ - boolean do_refresh; - - if (mfd->hw_refresh) - return -EPERM; - - down(&mfd->sem); - if ((!mfd->sw_currently_refreshing) && (mfd->sw_refreshing_enable)) { - do_refresh = TRUE; - mfd->sw_currently_refreshing = TRUE; - } else { - do_refresh = FALSE; - } - up(&mfd->sem); - - if (do_refresh) - mdp_refresh_screen((unsigned long)mfd); - - return 0; -} - -void mdp_ppp_put_img(struct file *p_src_file, struct file *p_dst_file) -{ -#ifdef CONFIG_ANDROID_PMEM - if (p_src_file) - put_pmem_file(p_src_file); - if (p_dst_file) - put_pmem_file(p_dst_file); -#endif -} - -int mdp_blit(struct fb_info *info, struct mdp_blit_req *req) -{ - int ret; - struct file *p_src_file = 0, *p_dst_file = 0; - if (unlikely(req->src_rect.h == 0 || req->src_rect.w == 0)) { - printk(KERN_ERR "mpd_ppp: src img of zero size!\n"); - return -EINVAL; - } - if (unlikely(req->dst_rect.h == 0 || req->dst_rect.w == 0)) - return 0; - - ret = mdp_ppp_blit(info, req, &p_src_file, &p_dst_file); - mdp_ppp_put_img(p_src_file, p_dst_file); - return ret; -} - -typedef void (*msm_dma_barrier_function_pointer) (void *, size_t); - -static inline void msm_fb_dma_barrier_for_rect(struct fb_info *info, - struct mdp_img *img, struct mdp_rect *rect, - msm_dma_barrier_function_pointer dma_barrier_fp - ) -{ - /* - * Compute the start and end addresses of the rectangles. - * NOTE: As currently implemented, the data between - * the end of one row and the start of the next is - * included in the address range rather than - * doing multiple calls for each row. - */ - - char * const pmem_start = info->screen_base; -/* int bytes_per_pixel = mdp_get_bytes_per_pixel(img->format); - unsigned long start = (unsigned long)pmem_start + img->offset + - (img->width * rect->y + rect->x) * bytes_per_pixel; - size_t size = ((rect->h - 1) * img->width + rect->w) * bytes_per_pixel; - (*dma_barrier_fp) ((void *) start, size); -*/ - panic("waaaaah"); -} - -static inline void msm_dma_nc_pre(void) -{ - dmb(); -} -static inline void msm_dma_wt_pre(void) -{ - dmb(); -} -static inline void msm_dma_todevice_wb_pre(void *start, size_t size) -{ - #warning this -// dma_cache_pre_ops(start, size, DMA_TO_DEVICE); -} - -static inline void msm_dma_fromdevice_wb_pre(void *start, size_t size) -{ - #warning this -// dma_cache_pre_ops(start, size, DMA_FROM_DEVICE); -} - -static inline void msm_dma_nc_post(void) -{ - dmb(); -} - -static inline void msm_dma_fromdevice_wt_post(void *start, size_t size) -{ - #warning this -// dma_cache_post_ops(start, size, DMA_FROM_DEVICE); -} - -static inline void msm_dma_todevice_wb_post(void *start, size_t size) -{ - #warning this -// dma_cache_post_ops(start, size, DMA_TO_DEVICE); -} - -static inline void msm_dma_fromdevice_wb_post(void *start, size_t size) -{ - #warning this -// dma_cache_post_ops(start, size, DMA_FROM_DEVICE); -} - -/* - * Do the write barriers required to guarantee data is committed to RAM - * (from CPU cache or internal buffers) before a DMA operation starts. - * NOTE: As currently implemented, the data between - * the end of one row and the start of the next is - * included in the address range rather than - * doing multiple calls for each row. -*/ -static void msm_fb_ensure_memory_coherency_before_dma(struct fb_info *info, - struct mdp_blit_req *req_list, - int req_list_count) -{ -#ifdef CONFIG_ARCH_QSD8X50 - int i; - - /* - * Normally, do the requested barriers for each address - * range that corresponds to a rectangle. - * - * But if at least one write barrier is requested for data - * going to or from the device but no address range is - * needed for that barrier, then do the barrier, but do it - * only once, no matter how many requests there are. - */ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - switch (mfd->mdp_fb_page_protection) { - default: - case MDP_FB_PAGE_PROTECTION_NONCACHED: - case MDP_FB_PAGE_PROTECTION_WRITECOMBINE: - /* - * The following barrier is only done at most once, - * since further calls would be redundant. - */ - for (i = 0; i < req_list_count; i++) { - if (!(req_list[i].flags - & MDP_NO_DMA_BARRIER_START)) { - msm_dma_nc_pre(); - break; - } - } - break; - - case MDP_FB_PAGE_PROTECTION_WRITETHROUGHCACHE: - /* - * The following barrier is only done at most once, - * since further calls would be redundant. - */ - for (i = 0; i < req_list_count; i++) { - if (!(req_list[i].flags - & MDP_NO_DMA_BARRIER_START)) { - msm_dma_wt_pre(); - break; - } - } - break; - - case MDP_FB_PAGE_PROTECTION_WRITEBACKCACHE: - case MDP_FB_PAGE_PROTECTION_WRITEBACKWACACHE: - for (i = 0; i < req_list_count; i++) { - if (!(req_list[i].flags & - MDP_NO_DMA_BARRIER_START)) { - - msm_fb_dma_barrier_for_rect(info, - &(req_list[i].src), - &(req_list[i].src_rect), - msm_dma_todevice_wb_pre - ); - - msm_fb_dma_barrier_for_rect(info, - &(req_list[i].dst), - &(req_list[i].dst_rect), - msm_dma_todevice_wb_pre - ); - } - } - break; - } -#else - dmb(); -#endif -} - - -/* - * Do the write barriers required to guarantee data will be re-read from RAM by - * the CPU after a DMA operation ends. - * NOTE: As currently implemented, the data between - * the end of one row and the start of the next is - * included in the address range rather than - * doing multiple calls for each row. -*/ -static void msm_fb_ensure_memory_coherency_after_dma(struct fb_info *info, - struct mdp_blit_req *req_list, - int req_list_count) -{ -#ifdef CONFIG_ARCH_QSD8X50 - int i; - - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - switch (mfd->mdp_fb_page_protection) { - default: - case MDP_FB_PAGE_PROTECTION_NONCACHED: - case MDP_FB_PAGE_PROTECTION_WRITECOMBINE: - /* - * The following barrier is only done at most once, - * since further calls would be redundant. - */ - for (i = 0; i < req_list_count; i++) { - if (!(req_list[i].flags - & MDP_NO_DMA_BARRIER_END)) { - msm_dma_nc_post(); - break; - } - } - break; - - case MDP_FB_PAGE_PROTECTION_WRITETHROUGHCACHE: - for (i = 0; i < req_list_count; i++) { - if (!(req_list[i].flags & - MDP_NO_DMA_BARRIER_END)) { - - msm_fb_dma_barrier_for_rect(info, - &(req_list[i].dst), - &(req_list[i].dst_rect), - msm_dma_fromdevice_wt_post - ); - } - } - break; - case MDP_FB_PAGE_PROTECTION_WRITEBACKCACHE: - case MDP_FB_PAGE_PROTECTION_WRITEBACKWACACHE: - for (i = 0; i < req_list_count; i++) { - if (!(req_list[i].flags & - MDP_NO_DMA_BARRIER_END)) { - - msm_fb_dma_barrier_for_rect(info, - &(req_list[i].dst), - &(req_list[i].dst_rect), - msm_dma_fromdevice_wb_post - ); - } - } - break; - } -#else - dmb(); -#endif -} - -#ifdef CONFIG_MDP_PPP_ASYNC_OP -void msm_fb_ensure_mem_coherency_after_dma(struct fb_info *info, - struct mdp_blit_req *req_list, int req_list_count) -{ - BUG_ON(!info); - - /* - * Ensure that CPU cache and other internal CPU state is - * updated to reflect any change in memory modified by MDP blit - * DMA. - */ - msm_fb_ensure_memory_coherency_after_dma(info, - req_list, req_list_count); -} - -static int msmfb_async_blit(struct fb_info *info, void __user *p) -{ - /* - * CAUTION: The names of the struct types intentionally *DON'T* match - * the names of the variables declared -- they appear to be swapped. - * Read the code carefully and you should see that the variable names - * make sense. - */ - const int MAX_LIST_WINDOW = 16; - struct mdp_blit_req req_list[MAX_LIST_WINDOW]; - struct mdp_blit_req_list req_list_header; - - int count, i, req_list_count; - - /* Get the count size for the total BLIT request. */ - if (copy_from_user(&req_list_header, p, sizeof(req_list_header))) - return -EFAULT; - p += sizeof(req_list_header); - count = req_list_header.count; - while (count > 0) { - /* - * Access the requests through a narrow window to decrease copy - * overhead and make larger requests accessible to the - * coherency management code. - * NOTE: The window size is intended to be larger than the - * typical request size, but not require more than 2 - * kbytes of stack storage. - */ - req_list_count = count; - if (req_list_count > MAX_LIST_WINDOW) - req_list_count = MAX_LIST_WINDOW; - if (copy_from_user(&req_list, p, - sizeof(struct mdp_blit_req)*req_list_count)) - return -EFAULT; - - /* - * Ensure that any data CPU may have previously written to - * internal state (but not yet committed to memory) is - * guaranteed to be committed to memory now. - */ - msm_fb_ensure_memory_coherency_before_dma(info, - req_list, req_list_count); - - /* - * Do the blit DMA, if required -- returning early only if - * there is a failure. - */ - for (i = 0; i < req_list_count; i++) { - if (!(req_list[i].flags & MDP_NO_BLIT)) { - int ret = 0; - struct mdp_ppp_djob *job = NULL; - - if (unlikely(req_list[i].src_rect.h == 0 || - req_list[i].src_rect.w == 0)) { - MSM_FB_ERR("mpd_ppp: " - "src img of zero size!\n"); - return -EINVAL; - } - - if (unlikely(req_list[i].dst_rect.h == 0 || - req_list[i].dst_rect.w == 0)) - continue; - - /* create a new display job */ - job = mdp_ppp_new_djob(); - if (unlikely(!job)) - return -ENOMEM; - - job->info = info; - memcpy(&job->req, &req_list[i], - sizeof(struct mdp_blit_req)); - - /* Do the actual blit. */ - ret = mdp_ppp_blit(info, &job->req, - &job->p_src_file, &job->p_dst_file); - - /* - * Note that early returns don't guarantee - * memory coherency. - */ - if (ret || mdp_ppp_get_ret_code()) { - mdp_ppp_clear_curr_djob(); - return ret; - } - } - } - - /* Go to next window of requests. */ - count -= req_list_count; - p += sizeof(struct mdp_blit_req)*req_list_count; - } - return 0; -} -#else - -/* - * NOTE: The userspace issues blit operations in a sequence, the sequence - * start with a operation marked START and ends in an operation marked - * END. It is guaranteed by the userspace that all the blit operations - * between START and END are only within the regions of areas designated - * by the START and END operations and that the userspace doesn't modify - * those areas. Hence it would be enough to perform barrier/cache operations - * only on the START and END operations. - */ -static int msmfb_blit(struct fb_info *info, void __user *p) -{ - /* - * CAUTION: The names of the struct types intentionally *DON'T* match - * the names of the variables declared -- they appear to be swapped. - * Read the code carefully and you should see that the variable names - * make sense. - */ - const int MAX_LIST_WINDOW = 16; - struct mdp_blit_req req_list[MAX_LIST_WINDOW]; - struct mdp_blit_req_list req_list_header; - - int count, i, req_list_count; - - /* Get the count size for the total BLIT request. */ - if (copy_from_user(&req_list_header, p, sizeof(req_list_header))) - return -EFAULT; - p += sizeof(req_list_header); - count = req_list_header.count; - while (count > 0) { - /* - * Access the requests through a narrow window to decrease copy - * overhead and make larger requests accessible to the - * coherency management code. - * NOTE: The window size is intended to be larger than the - * typical request size, but not require more than 2 - * kbytes of stack storage. - */ - req_list_count = count; - if (req_list_count > MAX_LIST_WINDOW) - req_list_count = MAX_LIST_WINDOW; - if (copy_from_user(&req_list, p, - sizeof(struct mdp_blit_req)*req_list_count)) - return -EFAULT; - - /* - * Ensure that any data CPU may have previously written to - * internal state (but not yet committed to memory) is - * guaranteed to be committed to memory now. - */ - msm_fb_ensure_memory_coherency_before_dma(info, - req_list, req_list_count); - - /* - * Do the blit DMA, if required -- returning early only if - * there is a failure. - */ - for (i = 0; i < req_list_count; i++) { - if (!(req_list[i].flags & MDP_NO_BLIT)) { - /* Do the actual blit. */ - int ret = mdp_blit(info, &(req_list[i])); - - /* - * Note that early returns don't guarantee - * memory coherency. - */ - if (ret) - return ret; - } - } - - /* - * Ensure that CPU cache and other internal CPU state is - * updated to reflect any change in memory modified by MDP blit - * DMA. - */ - msm_fb_ensure_memory_coherency_after_dma(info, - req_list, - req_list_count); - - /* Go to next window of requests. */ - count -= req_list_count; - p += sizeof(struct mdp_blit_req)*req_list_count; - } - return 0; -} -#endif - -#ifdef CONFIG_FB_MSM_OVERLAY -static int msmfb_overlay_get(struct fb_info *info, void __user *p) -{ - struct mdp_overlay req; - int ret; - - if (copy_from_user(&req, p, sizeof(req))) - return -EFAULT; - - ret = mdp4_overlay_get(info, &req); - if (ret) { - printk(KERN_ERR "%s: ioctl failed \n", - __func__); - return ret; - } - if (copy_to_user(p, &req, sizeof(req))) { - printk(KERN_ERR "%s: copy2user failed \n", - __func__); - return -EFAULT; - } - - return 0; -} - -static int msmfb_overlay_set(struct fb_info *info, void __user *p) -{ - struct mdp_overlay req; - int ret; - - if (copy_from_user(&req, p, sizeof(req))) - return -EFAULT; - - ret = mdp4_overlay_set(info, &req); - if (ret) { - printk(KERN_ERR "%s:ioctl failed \n", - __func__); - return ret; - } - - if (copy_to_user(p, &req, sizeof(req))) { - printk(KERN_ERR "%s: copy2user failed \n", - __func__); - return -EFAULT; - } - - return 0; -} - -static int msmfb_overlay_unset(struct fb_info *info, unsigned long *argp) -{ - int ret, ndx; - - ret = copy_from_user(&ndx, argp, sizeof(ndx)); - if (ret) { - printk(KERN_ERR "%s:msmfb_overlay_unset ioctl failed \n", - __func__); - return ret; - } - - return mdp4_overlay_unset(info, ndx); -} - -static int msmfb_overlay_play(struct fb_info *info, unsigned long *argp) -{ - int ret; - struct msmfb_overlay_data req; - struct file *p_src_file = 0; - - ret = copy_from_user(&req, argp, sizeof(req)); - if (ret) { - printk(KERN_ERR "%s:msmfb_overlay_play ioctl failed \n", - __func__); - return ret; - } - - ret = mdp4_overlay_play(info, &req, &p_src_file); - - if (p_src_file) - put_pmem_file(p_src_file); - - return ret; -} - -#endif - -DEFINE_SEMAPHORE(msm_fb_ioctl_ppp_sem); -DEFINE_MUTEX(msm_fb_ioctl_lut_sem); -DEFINE_MUTEX(msm_fb_ioctl_hist_sem); - -/* Set color conversion matrix from user space */ - -#ifndef CONFIG_FB_MSM_MDP40 -static void msmfb_set_color_conv(struct mdp_ccs *p) -{ - int i; - - if (p->direction == MDP_CCS_RGB2YUV) { - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - /* RGB->YUV primary forward matrix */ - for (i = 0; i < MDP_CCS_SIZE; i++) - writel(p->ccs[i], MDP_CSC_PFMVn(i)); - - #ifdef CONFIG_FB_MSM_MDP31 - for (i = 0; i < MDP_BV_SIZE; i++) - writel(p->bv[i], MDP_CSC_POST_BV2n(i)); - #endif - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - } else { - /* MDP cmd block enable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - - /* YUV->RGB primary reverse matrix */ - for (i = 0; i < MDP_CCS_SIZE; i++) - writel(p->ccs[i], MDP_CSC_PRMVn(i)); - for (i = 0; i < MDP_BV_SIZE; i++) - writel(p->bv[i], MDP_CSC_PRE_BV1n(i)); - - /* MDP cmd block disable */ - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, FALSE); - } -} -#endif - - -static int msm_fb_ioctl(struct fb_info *info, unsigned int cmd, - unsigned long arg) -{ - struct msm_fb_data_type *mfd = (struct msm_fb_data_type *)info->par; - void __user *argp = (void __user *)arg; - struct fb_cursor cursor; - struct fb_cmap cmap; - struct mdp_histogram hist; -#ifndef CONFIG_FB_MSM_MDP40 - struct mdp_ccs ccs_matrix; -#endif - struct mdp_page_protection fb_page_protection; - int ret = 0; - - if (!mfd->op_enable) - return -EPERM; - - switch (cmd) { -#ifdef CONFIG_FB_MSM_OVERLAY - case MSMFB_OVERLAY_GET: - down(&msm_fb_ioctl_ppp_sem); - ret = msmfb_overlay_get(info, argp); - up(&msm_fb_ioctl_ppp_sem); - break; - case MSMFB_OVERLAY_SET: - down(&msm_fb_ioctl_ppp_sem); - ret = msmfb_overlay_set(info, argp); - up(&msm_fb_ioctl_ppp_sem); - break; - case MSMFB_OVERLAY_UNSET: - down(&msm_fb_ioctl_ppp_sem); - ret = msmfb_overlay_unset(info, argp); - up(&msm_fb_ioctl_ppp_sem); - break; - case MSMFB_OVERLAY_PLAY: - down(&msm_fb_ioctl_ppp_sem); - ret = msmfb_overlay_play(info, argp); - up(&msm_fb_ioctl_ppp_sem); - break; -#endif - case MSMFB_BLIT: - down(&msm_fb_ioctl_ppp_sem); -#ifdef CONFIG_MDP_PPP_ASYNC_OP - ret = msmfb_async_blit(info, argp); - mdp_ppp_wait(); /* Wait for all blits to be finished. */ -#else - ret = msmfb_blit(info, argp); -#endif - up(&msm_fb_ioctl_ppp_sem); - - break; - - /* Ioctl for setting ccs matrix from user space */ - case MSMFB_SET_CCS_MATRIX: -#ifndef CONFIG_FB_MSM_MDP40 - ret = copy_from_user(&ccs_matrix, argp, sizeof(ccs_matrix)); - if (ret) { - printk(KERN_ERR - "%s:MSMFB_SET_CCS_MATRIX ioctl failed \n", - __func__); - return ret; - } - - down(&msm_fb_ioctl_ppp_sem); - if (ccs_matrix.direction == MDP_CCS_RGB2YUV) - mdp_ccs_rgb2yuv = ccs_matrix; - else - mdp_ccs_yuv2rgb = ccs_matrix; - - msmfb_set_color_conv(&ccs_matrix) ; - up(&msm_fb_ioctl_ppp_sem); -#else - ret = -EINVAL; -#endif - - break; - - /* Ioctl for getting ccs matrix to user space */ - case MSMFB_GET_CCS_MATRIX: -#ifndef CONFIG_FB_MSM_MDP40 - ret = copy_from_user(&ccs_matrix, argp, sizeof(ccs_matrix)) ; - if (ret) { - printk(KERN_ERR - "%s:MSMFB_GET_CCS_MATRIX ioctl failed \n", - __func__); - return ret; - } - - down(&msm_fb_ioctl_ppp_sem); - if (ccs_matrix.direction == MDP_CCS_RGB2YUV) - ccs_matrix = mdp_ccs_rgb2yuv; - else - ccs_matrix = mdp_ccs_yuv2rgb; - - ret = copy_to_user(argp, &ccs_matrix, sizeof(ccs_matrix)); - - if (ret) { - printk(KERN_ERR - "%s:MSMFB_GET_CCS_MATRIX ioctl failed \n", - __func__); - return ret ; - } - up(&msm_fb_ioctl_ppp_sem); -#else - ret = -EINVAL; -#endif - - break; - -#ifdef CONFIG_MDP_PPP_ASYNC_OP - case MSMFB_ASYNC_BLIT: - down(&msm_fb_ioctl_ppp_sem); - ret = msmfb_async_blit(info, argp); - up(&msm_fb_ioctl_ppp_sem); - break; - - case MSMFB_BLIT_FLUSH: - down(&msm_fb_ioctl_ppp_sem); - mdp_ppp_wait(); - up(&msm_fb_ioctl_ppp_sem); - break; -#endif - - case MSMFB_GRP_DISP: -#ifdef CONFIG_FB_MSM_MDP22 - { - unsigned long grp_id; - - ret = copy_from_user(&grp_id, argp, sizeof(grp_id)); - if (ret) - return ret; - - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_ON, FALSE); - writel(grp_id, MDP_FULL_BYPASS_WORD43); - mdp_pipe_ctrl(MDP_CMD_BLOCK, MDP_BLOCK_POWER_OFF, - FALSE); - break; - } -#else - return -EFAULT; -#endif - case MSMFB_SUSPEND_SW_REFRESHER: - if (!mfd->panel_power_on) - return -EPERM; - - mfd->sw_refreshing_enable = FALSE; - ret = msm_fb_stop_sw_refresher(mfd); - break; - - case MSMFB_RESUME_SW_REFRESHER: - if (!mfd->panel_power_on) - return -EPERM; - - mfd->sw_refreshing_enable = TRUE; - ret = msm_fb_resume_sw_refresher(mfd); - break; - - case MSMFB_CURSOR: - ret = copy_from_user(&cursor, argp, sizeof(cursor)); - if (ret) - return ret; - - ret = msm_fb_cursor(info, &cursor); - break; - - case MSMFB_SET_LUT: - ret = copy_from_user(&cmap, argp, sizeof(cmap)); - if (ret) - return ret; - - mutex_lock(&msm_fb_ioctl_lut_sem); - ret = msm_fb_set_lut(&cmap, info); - mutex_unlock(&msm_fb_ioctl_lut_sem); - break; - - case MSMFB_HISTOGRAM: - if (!mfd->do_histogram) - return -ENODEV; - - ret = copy_from_user(&hist, argp, sizeof(hist)); - if (ret) - return ret; - - mutex_lock(&msm_fb_ioctl_hist_sem); - ret = mfd->do_histogram(info, &hist); - mutex_unlock(&msm_fb_ioctl_hist_sem); - break; - - case MSMFB_GET_PAGE_PROTECTION: - fb_page_protection.page_protection - = mfd->mdp_fb_page_protection; - ret = copy_to_user(argp, &fb_page_protection, - sizeof(fb_page_protection)); - if (ret) - return ret; - break; - - case MSMFB_SET_PAGE_PROTECTION: -#ifdef CONFIG_ARCH_QSD8X50 - ret = copy_from_user(&fb_page_protection, argp, - sizeof(fb_page_protection)); - if (ret) - return ret; - - /* Validate the proposed page protection settings. */ - switch (fb_page_protection.page_protection) { - case MDP_FB_PAGE_PROTECTION_NONCACHED: - case MDP_FB_PAGE_PROTECTION_WRITECOMBINE: - case MDP_FB_PAGE_PROTECTION_WRITETHROUGHCACHE: - /* Write-back cache (read allocate) */ - case MDP_FB_PAGE_PROTECTION_WRITEBACKCACHE: - /* Write-back cache (write allocate) */ - case MDP_FB_PAGE_PROTECTION_WRITEBACKWACACHE: - mfd->mdp_fb_page_protection = - fb_page_protection.page_protection; - break; - default: - ret = -EINVAL; - break; - } -#else - /* - * Don't allow caching until 7k DMA cache operations are - * available. - */ - ret = -EINVAL; -#endif - break; - - default: - MSM_FB_INFO("MDP: unknown ioctl (cmd=%d) received!\n", cmd); - ret = -EINVAL; - break; - } - - return ret; -} - -static int msm_fb_register_driver(void) -{ - return platform_driver_register(&msm_fb_driver); -} - -void msm_fb_add_device(struct platform_device *pdev) -{ - struct msm_fb_panel_data *pdata; - struct platform_device *this_dev = NULL; - struct fb_info *fbi; - struct msm_fb_data_type *mfd = NULL; - u32 type, id, fb_num; - - if (!pdev) - return; - id = pdev->id; - - pdata = pdev->dev.platform_data; - if (!pdata) - return; - type = pdata->panel_info.type; - fb_num = pdata->panel_info.fb_num; - - if (fb_num <= 0) - return; - - if (fbi_list_index >= MAX_FBI_LIST) { - printk(KERN_ERR "msm_fb: no more framebuffer info list!\n"); - return; - } - /* - * alloc panel device data - */ - this_dev = msm_fb_device_alloc(pdata, type, id); - - if (!this_dev) { - printk(KERN_ERR - "%s: msm_fb_device_alloc failed!\n", __func__); - return; - } - - /* - * alloc framebuffer info + par data - */ - fbi = framebuffer_alloc(sizeof(struct msm_fb_data_type), NULL); - if (fbi == NULL) { - platform_device_put(this_dev); - printk(KERN_ERR "msm_fb: can't alloca framebuffer info data!\n"); - return; - } - - mfd = (struct msm_fb_data_type *)fbi->par; - mfd->key = MFD_KEY; - mfd->fbi = fbi; - mfd->panel.type = type; - mfd->panel.id = id; - mfd->fb_page = fb_num; - mfd->index = fbi_list_index; - mfd->mdp_fb_page_protection = MDP_FB_PAGE_PROTECTION_WRITECOMBINE; - - /* link to the latest pdev */ - mfd->pdev = this_dev; - - mfd_list[mfd_list_index++] = mfd; - fbi_list[fbi_list_index++] = fbi; - - /* - * set driver data - */ - platform_set_drvdata(this_dev, mfd); - - if (platform_device_add(this_dev)) { - printk(KERN_ERR "msm_fb: platform_device_add failed!\n"); - platform_device_put(this_dev); - framebuffer_release(fbi); - fbi_list_index--; - return; - } -} -EXPORT_SYMBOL(msm_fb_add_device); - -int __init msm_fb_init(void) -{ - int rc = -ENODEV; - - if (msm_fb_register_driver()) - return rc; - -#ifdef MSM_FB_ENABLE_DBGFS - { - struct dentry *root; - - if ((root = msm_fb_get_debugfs_root()) != NULL) { - msm_fb_debugfs_file_create(root, - "msm_fb_msg_printing_level", - (u32 *) &msm_fb_msg_level); - msm_fb_debugfs_file_create(root, - "mddi_msg_printing_level", - (u32 *) &mddi_msg_level); - msm_fb_debugfs_file_create(root, "msm_fb_debug_enabled", - (u32 *) &msm_fb_debug_enabled); - } - } -#endif - - return 0; -} - -module_init(msm_fb_init); diff --git a/drivers/staging/msm/msm_fb.h b/drivers/staging/msm/msm_fb.h deleted file mode 100644 index 0441aa9..0000000 --- a/drivers/staging/msm/msm_fb.h +++ /dev/null @@ -1,158 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MSM_FB_H -#define MSM_FB_H - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/proc_fs.h> - -#include <mach/hardware.h> -#include <linux/io.h> -#include <mach/board.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <mach/memory.h> -#include <linux/semaphore.h> -#include <linux/spinlock.h> -#include <linux/workqueue.h> -#include <linux/hrtimer.h> - -#include <linux/fb.h> - -#ifdef CONFIG_HAS_EARLYSUSPEND -#include <linux/earlysuspend.h> -#endif - -#include "msm_fb_panel.h" -#include "mdp.h" - -#define MSM_FB_DEFAULT_PAGE_SIZE 2 -#define MFD_KEY 0x11161126 -#define MSM_FB_MAX_DEV_LIST 32 - -struct disp_info_type_suspend { - boolean op_enable; - boolean sw_refreshing_enable; - boolean panel_power_on; -}; - -struct msm_fb_data_type { - __u32 key; - __u32 index; - __u32 ref_cnt; - __u32 fb_page; - - panel_id_type panel; - struct msm_panel_info panel_info; - - DISP_TARGET dest; - struct fb_info *fbi; - - boolean op_enable; - uint32 fb_imgType; - boolean sw_currently_refreshing; - boolean sw_refreshing_enable; - boolean hw_refresh; - - MDPIBUF ibuf; - boolean ibuf_flushed; - struct timer_list refresh_timer; - struct completion refresher_comp; - - boolean pan_waiting; - struct completion pan_comp; - - /* vsync */ - boolean use_mdp_vsync; - __u32 vsync_gpio; - __u32 total_lcd_lines; - __u32 total_porch_lines; - __u32 lcd_ref_usec_time; - __u32 refresh_timer_duration; - - struct hrtimer dma_hrtimer; - - boolean panel_power_on; - struct work_struct dma_update_worker; - struct semaphore sem; - - struct timer_list vsync_resync_timer; - boolean vsync_handler_pending; - struct work_struct vsync_resync_worker; - - ktime_t last_vsync_timetick; - - __u32 *vsync_width_boundary; - - unsigned int pmem_id; - struct disp_info_type_suspend suspend; - - __u32 channel_irq; - - struct mdp_dma_data *dma; - void (*dma_fnc) (struct msm_fb_data_type *mfd); - int (*cursor_update) (struct fb_info *info, - struct fb_cursor *cursor); - int (*lut_update) (struct fb_info *info, - struct fb_cmap *cmap); - int (*do_histogram) (struct fb_info *info, - struct mdp_histogram *hist); - void *cursor_buf; - void *cursor_buf_phys; - - void *cmd_port; - void *data_port; - void *data_port_phys; - - __u32 bl_level; - - struct platform_device *pdev; - - __u32 var_xres; - __u32 var_yres; - __u32 var_pixclock; - -#ifdef MSM_FB_ENABLE_DBGFS - struct dentry *sub_dir; -#endif - -#ifdef CONFIG_HAS_EARLYSUSPEND - struct early_suspend early_suspend; - struct early_suspend mddi_early_suspend; - struct early_suspend mddi_ext_early_suspend; -#endif - u32 mdp_fb_page_protection; - int allow_set_offset; -}; - -struct dentry *msm_fb_get_debugfs_root(void); -void msm_fb_debugfs_file_create(struct dentry *root, const char *name, - u32 *var); -void msm_fb_set_backlight(struct msm_fb_data_type *mfd, __u32 bkl_lvl, - u32 save); - -void msm_fb_add_device(struct platform_device *pdev); - -int msm_fb_detect_client(const char *name); - -#ifdef CONFIG_FB_BACKLIGHT -void msm_fb_config_backlight(struct msm_fb_data_type *mfd); -#endif - -#endif /* MSM_FB_H */ diff --git a/drivers/staging/msm/msm_fb_bl.c b/drivers/staging/msm/msm_fb_bl.c deleted file mode 100644 index 9c8cb88..0000000 --- a/drivers/staging/msm/msm_fb_bl.c +++ /dev/null @@ -1,78 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/fb.h> -#include <linux/string.h> -#include <linux/backlight.h> - -#include "msm_fb.h" - -static int msm_fb_bl_get_brightness(struct backlight_device *pbd) -{ - return pbd->props.brightness; -} - -static int msm_fb_bl_update_status(struct backlight_device *pbd) -{ - struct msm_fb_data_type *mfd = bl_get_data(pbd); - __u32 bl_lvl; - - bl_lvl = pbd->props.brightness; - bl_lvl = mfd->fbi->bl_curve[bl_lvl]; - msm_fb_set_backlight(mfd, bl_lvl, 1); - return 0; -} - -static const struct backlight_ops msm_fb_bl_ops = { - .get_brightness = msm_fb_bl_get_brightness, - .update_status = msm_fb_bl_update_status, -}; - -void msm_fb_config_backlight(struct msm_fb_data_type *mfd) -{ - struct msm_fb_panel_data *pdata; - struct backlight_device *pbd; - struct fb_info *fbi; - char name[16]; - - fbi = mfd->fbi; - pdata = (struct msm_fb_panel_data *)mfd->pdev->dev.platform_data; - - if ((pdata) && (pdata->set_backlight)) { - snprintf(name, sizeof(name), "msmfb_bl%d", mfd->index); - pbd = - backlight_device_register(name, fbi->dev, mfd, - &msm_fb_bl_ops); - if (!IS_ERR(pbd)) { - fbi->bl_dev = pbd; - fb_bl_default_curve(fbi, - 0, - mfd->panel_info.bl_min, - mfd->panel_info.bl_max); - pbd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1; - pbd->props.brightness = FB_BACKLIGHT_LEVELS - 1; - backlight_update_status(pbd); - } else { - fbi->bl_dev = NULL; - printk(KERN_ERR "msm_fb: backlight_device_register failed!\n"); - } - } -} diff --git a/drivers/staging/msm/msm_fb_def.h b/drivers/staging/msm/msm_fb_def.h deleted file mode 100644 index 8b4626f..0000000 --- a/drivers/staging/msm/msm_fb_def.h +++ /dev/null @@ -1,180 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MSM_FB_DEF_H -#define MSM_FB_DEF_H - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/delay.h> -#include <linux/mm.h> -#include <linux/fb.h> -#include "msm_mdp.h" -#include <linux/init.h> -#include <linux/ioport.h> -#include <linux/device.h> -#include <linux/dma-mapping.h> -#include <linux/uaccess.h> -#include <linux/workqueue.h> -#include <linux/string.h> -#include <linux/proc_fs.h> -#include <linux/vmalloc.h> -#include <linux/debugfs.h> -#include <linux/console.h> - -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/interrupt.h> -#include <mach/hardware.h> -#include <linux/io.h> -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/platform_device.h> - -typedef s64 int64; -typedef s32 int32; -typedef s16 int16; -typedef s8 int8; - -typedef u64 uint64; -typedef u32 uint32; -typedef u16 uint16; -typedef u8 uint8; - -typedef s32 int4; -typedef s16 int2; -typedef s8 int1; - -typedef u32 uint4; -typedef u16 uint2; -typedef u8 uint1; - -typedef u32 dword; -typedef u16 word; -typedef u8 byte; - -typedef unsigned int boolean; - -#ifndef TRUE -#define TRUE 1 -#endif - -#ifndef FALSE -#define FALSE 0 -#endif - -#define MSM_FB_ENABLE_DBGFS -#define FEATURE_MDDI - -#define outp32(addr, val) writel(val, addr) -#define outp16(addr, val) writew(val, addr) -#define outp8(addr, val) writeb(val, addr) -#define outp(addr, val) outp32(addr, val) - -#ifndef MAX -#define MAX( x, y ) (((x) > (y)) ? (x) : (y)) -#endif - -#ifndef MIN -#define MIN( x, y ) (((x) < (y)) ? (x) : (y)) -#endif - -/*--------------------------------------------------------------------------*/ - -#define inp32(addr) readl(addr) -#define inp16(addr) readw(addr) -#define inp8(addr) readb(addr) -#define inp(addr) inp32(addr) - -#define inpw(port) readw(port) -#define outpw(port, val) writew(val, port) -#define inpdw(port) readl(port) -#define outpdw(port, val) writel(val, port) - - -#define clk_busy_wait(x) msleep_interruptible((x)/1000) - -#define memory_barrier() - -#define assert(expr) \ - if(!(expr)) { \ - printk(KERN_ERR "msm_fb: assertion failed! %s,%s,%s,line=%d\n",\ - #expr, __FILE__, __func__, __LINE__); \ - } - -#define ASSERT(x) assert(x) - -#define DISP_EBI2_LOCAL_DEFINE -#ifdef DISP_EBI2_LOCAL_DEFINE -#define LCD_PRIM_BASE_PHYS 0x98000000 -#define LCD_SECD_BASE_PHYS 0x9c000000 -#define EBI2_PRIM_LCD_RS_PIN 0x20000 -#define EBI2_SECD_LCD_RS_PIN 0x20000 - -#define EBI2_PRIM_LCD_CLR 0xC0 -#define EBI2_PRIM_LCD_SEL 0x40 - -#define EBI2_SECD_LCD_CLR 0x300 -#define EBI2_SECD_LCD_SEL 0x100 -#endif - -extern u32 msm_fb_msg_level; - -/* - * Message printing priorities: - * LEVEL 0 KERN_EMERG (highest priority) - * LEVEL 1 KERN_ALERT - * LEVEL 2 KERN_CRIT - * LEVEL 3 KERN_ERR - * LEVEL 4 KERN_WARNING - * LEVEL 5 KERN_NOTICE - * LEVEL 6 KERN_INFO - * LEVEL 7 KERN_DEBUG (Lowest priority) - */ -#define MSM_FB_EMERG(msg, ...) \ - if (msm_fb_msg_level > 0) \ - printk(KERN_EMERG msg, ## __VA_ARGS__); -#define MSM_FB_ALERT(msg, ...) \ - if (msm_fb_msg_level > 1) \ - printk(KERN_ALERT msg, ## __VA_ARGS__); -#define MSM_FB_CRIT(msg, ...) \ - if (msm_fb_msg_level > 2) \ - printk(KERN_CRIT msg, ## __VA_ARGS__); -#define MSM_FB_ERR(msg, ...) \ - if (msm_fb_msg_level > 3) \ - printk(KERN_ERR msg, ## __VA_ARGS__); -#define MSM_FB_WARNING(msg, ...) \ - if (msm_fb_msg_level > 4) \ - printk(KERN_WARNING msg, ## __VA_ARGS__); -#define MSM_FB_NOTICE(msg, ...) \ - if (msm_fb_msg_level > 5) \ - printk(KERN_NOTICE msg, ## __VA_ARGS__); -#define MSM_FB_INFO(msg, ...) \ - if (msm_fb_msg_level > 6) \ - printk(KERN_INFO msg, ## __VA_ARGS__); -#define MSM_FB_DEBUG(msg, ...) \ - if (msm_fb_msg_level > 7) \ - printk(KERN_DEBUG msg, ## __VA_ARGS__); - -#ifdef MSM_FB_C -unsigned char *msm_mdp_base; -unsigned char *msm_pmdh_base; -unsigned char *msm_emdh_base; -#else -extern unsigned char *msm_mdp_base; -extern unsigned char *msm_pmdh_base; -extern unsigned char *msm_emdh_base; -#endif - -#endif /* MSM_FB_DEF_H */ diff --git a/drivers/staging/msm/msm_fb_panel.c b/drivers/staging/msm/msm_fb_panel.c deleted file mode 100644 index 651de16..0000000 --- a/drivers/staging/msm/msm_fb_panel.c +++ /dev/null @@ -1,135 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/delay.h> -#include <linux/mm.h> -#include <linux/fb.h> -#include <linux/init.h> -#include <linux/ioport.h> -#include <linux/device.h> -#include <linux/dma-mapping.h> -#include <linux/uaccess.h> -#include <linux/workqueue.h> -#include <linux/string.h> -#include <linux/proc_fs.h> -#include <linux/vmalloc.h> -#include <linux/debugfs.h> - -#include "msm_fb_panel.h" - -int panel_next_on(struct platform_device *pdev) -{ - int ret = 0; - struct msm_fb_panel_data *pdata; - struct msm_fb_panel_data *next_pdata; - struct platform_device *next_pdev; - - pdata = (struct msm_fb_panel_data *)pdev->dev.platform_data; - - if (pdata) { - next_pdev = pdata->next; - if (next_pdev) { - next_pdata = - (struct msm_fb_panel_data *)next_pdev->dev. - platform_data; - if ((next_pdata) && (next_pdata->on)) - ret = next_pdata->on(next_pdev); - } - } - - return ret; -} - -int panel_next_off(struct platform_device *pdev) -{ - int ret = 0; - struct msm_fb_panel_data *pdata; - struct msm_fb_panel_data *next_pdata; - struct platform_device *next_pdev; - - pdata = (struct msm_fb_panel_data *)pdev->dev.platform_data; - - if (pdata) { - next_pdev = pdata->next; - if (next_pdev) { - next_pdata = - (struct msm_fb_panel_data *)next_pdev->dev. - platform_data; - if ((next_pdata) && (next_pdata->on)) - ret = next_pdata->off(next_pdev); - } - } - - return ret; -} - -struct platform_device *msm_fb_device_alloc(struct msm_fb_panel_data *pdata, - u32 type, u32 id) -{ - struct platform_device *this_dev = NULL; - char dev_name[16]; - - switch (type) { - case EBI2_PANEL: - snprintf(dev_name, sizeof(dev_name), "ebi2_lcd"); - break; - - case MDDI_PANEL: - snprintf(dev_name, sizeof(dev_name), "mddi"); - break; - - case EXT_MDDI_PANEL: - snprintf(dev_name, sizeof(dev_name), "mddi_ext"); - break; - - case TV_PANEL: - snprintf(dev_name, sizeof(dev_name), "tvenc"); - break; - - case HDMI_PANEL: - case LCDC_PANEL: - snprintf(dev_name, sizeof(dev_name), "lcdc"); - break; - - default: - return NULL; - } - - if (pdata != NULL) - pdata->next = NULL; - else - return NULL; - - this_dev = - platform_device_alloc(dev_name, ((u32) type << 16) | (u32) id); - - if (this_dev) { - if (platform_device_add_data - (this_dev, pdata, sizeof(struct msm_fb_panel_data))) { - printk - ("msm_fb_device_alloc: platform_device_add_data failed!\n"); - platform_device_put(this_dev); - return NULL; - } - } - - return this_dev; -} diff --git a/drivers/staging/msm/msm_fb_panel.h b/drivers/staging/msm/msm_fb_panel.h deleted file mode 100644 index 6375976..0000000 --- a/drivers/staging/msm/msm_fb_panel.h +++ /dev/null @@ -1,129 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MSM_FB_PANEL_H -#define MSM_FB_PANEL_H - -#include "msm_fb_def.h" - -struct msm_fb_data_type; - -typedef void (*msm_fb_vsync_handler_type) (void *arg); - -/* panel id type */ -typedef struct panel_id_s { - uint16 id; - uint16 type; -} panel_id_type; - -/* panel type list */ -#define NO_PANEL 0xffff /* No Panel */ -#define MDDI_PANEL 1 /* MDDI */ -#define EBI2_PANEL 2 /* EBI2 */ -#define LCDC_PANEL 3 /* internal LCDC type */ -#define EXT_MDDI_PANEL 4 /* Ext.MDDI */ -#define TV_PANEL 5 /* TV */ -#define HDMI_PANEL 6 /* HDMI TV */ - -/* panel class */ -typedef enum { - DISPLAY_LCD = 0, /* lcd = ebi2/mddi */ - DISPLAY_LCDC, /* lcdc */ - DISPLAY_TV, /* TV Out */ - DISPLAY_EXT_MDDI, /* External MDDI */ -} DISP_TARGET; - -/* panel device locaiton */ -typedef enum { - DISPLAY_1 = 0, /* attached as first device */ - DISPLAY_2, /* attached on second device */ - MAX_PHYS_TARGET_NUM, -} DISP_TARGET_PHYS; - -/* panel info type */ -struct lcd_panel_info { - __u32 vsync_enable; - __u32 refx100; - __u32 v_back_porch; - __u32 v_front_porch; - __u32 v_pulse_width; - __u32 hw_vsync_mode; - __u32 vsync_notifier_period; -}; - -struct lcdc_panel_info { - __u32 h_back_porch; - __u32 h_front_porch; - __u32 h_pulse_width; - __u32 v_back_porch; - __u32 v_front_porch; - __u32 v_pulse_width; - __u32 border_clr; - __u32 underflow_clr; - __u32 hsync_skew; -}; - -struct mddi_panel_info { - __u32 vdopkt; -}; - -struct msm_panel_info { - __u32 xres; - __u32 yres; - __u32 bpp; - __u32 type; - __u32 wait_cycle; - DISP_TARGET_PHYS pdest; - __u32 bl_max; - __u32 bl_min; - __u32 fb_num; - __u32 clk_rate; - __u32 clk_min; - __u32 clk_max; - __u32 frame_count; - - union { - struct mddi_panel_info mddi; - }; - - union { - struct lcd_panel_info lcd; - struct lcdc_panel_info lcdc; - }; -}; - -struct msm_fb_panel_data { - struct msm_panel_info panel_info; - void (*set_rect) (int x, int y, int xres, int yres); - void (*set_vsync_notifier) (msm_fb_vsync_handler_type, void *arg); - void (*set_backlight) (struct msm_fb_data_type *); - - /* function entry chain */ - int (*on) (struct platform_device *pdev); - int (*off) (struct platform_device *pdev); - struct platform_device *next; -}; - -/*=========================================================================== - FUNCTIONS PROTOTYPES -============================================================================*/ -struct platform_device *msm_fb_device_alloc(struct msm_fb_panel_data *pdata, - u32 type, u32 id); -int panel_next_on(struct platform_device *pdev); -int panel_next_off(struct platform_device *pdev); - -int lcdc_device_register(struct msm_panel_info *pinfo); - -int mddi_toshiba_device_register(struct msm_panel_info *pinfo, - u32 channel, u32 panel); - -#endif /* MSM_FB_PANEL_H */ diff --git a/drivers/staging/msm/msm_mdp.h b/drivers/staging/msm/msm_mdp.h deleted file mode 100644 index 2d5323f..0000000 --- a/drivers/staging/msm/msm_mdp.h +++ /dev/null @@ -1,245 +0,0 @@ -/* include/linux/msm_mdp.h - * - * Copyright (C) 2007 Google Incorporated - * Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ -#ifndef _MSM_MDP_H_ -#define _MSM_MDP_H_ - -#include <linux/types.h> -#include <linux/fb.h> - -#define MSMFB_IOCTL_MAGIC 'm' -#define MSMFB_GRP_DISP _IOW(MSMFB_IOCTL_MAGIC, 1, unsigned int) -#define MSMFB_BLIT _IOW(MSMFB_IOCTL_MAGIC, 2, unsigned int) -#define MSMFB_SUSPEND_SW_REFRESHER _IOW(MSMFB_IOCTL_MAGIC, 128, unsigned int) -#define MSMFB_RESUME_SW_REFRESHER _IOW(MSMFB_IOCTL_MAGIC, 129, unsigned int) -#define MSMFB_CURSOR _IOW(MSMFB_IOCTL_MAGIC, 130, struct fb_cursor) -#define MSMFB_SET_LUT _IOW(MSMFB_IOCTL_MAGIC, 131, struct fb_cmap) -#define MSMFB_HISTOGRAM _IOWR(MSMFB_IOCTL_MAGIC, 132, struct mdp_histogram) -/* new ioctls's for set/get ccs matrix */ -#define MSMFB_GET_CCS_MATRIX _IOWR(MSMFB_IOCTL_MAGIC, 133, struct mdp_ccs) -#define MSMFB_SET_CCS_MATRIX _IOW(MSMFB_IOCTL_MAGIC, 134, struct mdp_ccs) -#define MSMFB_OVERLAY_SET _IOWR(MSMFB_IOCTL_MAGIC, 135, \ - struct mdp_overlay) -#define MSMFB_OVERLAY_UNSET _IOW(MSMFB_IOCTL_MAGIC, 136, unsigned int) -#define MSMFB_OVERLAY_PLAY _IOW(MSMFB_IOCTL_MAGIC, 137, \ - struct msmfb_overlay_data) -#define MSMFB_GET_PAGE_PROTECTION _IOR(MSMFB_IOCTL_MAGIC, 138, \ - struct mdp_page_protection) -#define MSMFB_SET_PAGE_PROTECTION _IOW(MSMFB_IOCTL_MAGIC, 139, \ - struct mdp_page_protection) -#define MSMFB_OVERLAY_GET _IOR(MSMFB_IOCTL_MAGIC, 140, \ - struct mdp_overlay) - -/* new ioctls for async MDP ops */ -#define MSMFB_ASYNC_BLIT _IOW(MSMFB_IOCTL_MAGIC, 141, unsigned int) -#define MSMFB_BLIT_FLUSH _IOR(MSMFB_IOCTL_MAGIC, 142, unsigned int) - -#define MDP_IMGTYPE2_START 0x10000 - -enum { - MDP_RGB_565, /* RGB 565 planer */ - MDP_XRGB_8888, /* RGB 888 padded */ - MDP_Y_CBCR_H2V2, /* Y and CbCr, pseudo planer w/ Cb is in MSB */ - MDP_ARGB_8888, /* ARGB 888 */ - MDP_RGB_888, /* RGB 888 planer */ - MDP_Y_CRCB_H2V2, /* Y and CrCb, pseudo planer w/ Cr is in MSB */ - MDP_YCRYCB_H2V1, /* YCrYCb interleave */ - MDP_Y_CRCB_H2V1, /* Y and CrCb, pseduo planer w/ Cr is in MSB */ - MDP_Y_CBCR_H2V1, /* Y and CrCb, pseduo planer w/ Cr is in MSB */ - MDP_RGBA_8888, /* ARGB 888 */ - MDP_BGRA_8888, /* ABGR 888 */ - MDP_Y_CRCB_H2V2_TILE, /* Y and CrCb, pseudo planer tile */ - MDP_Y_CBCR_H2V2_TILE, /* Y and CbCr, pseudo planer tile */ - MDP_IMGTYPE_LIMIT, - MDP_BGR_565 = MDP_IMGTYPE2_START, /* BGR 565 planer */ - MDP_FB_FORMAT, /* framebuffer format */ - MDP_IMGTYPE_LIMIT2 /* Non valid image type after this enum */ -}; - -enum { - PMEM_IMG, - FB_IMG, -}; - -/* mdp_blit_req flag values */ -#define MDP_ROT_NOP 0 -#define MDP_FLIP_LR 0x1 -#define MDP_FLIP_UD 0x2 -#define MDP_ROT_90 0x4 -#define MDP_ROT_180 (MDP_FLIP_UD|MDP_FLIP_LR) -#define MDP_ROT_270 (MDP_ROT_90|MDP_FLIP_UD|MDP_FLIP_LR) -#define MDP_DITHER 0x8 -#define MDP_BLUR 0x10 -#define MDP_BLEND_FG_PREMULT 0x20000 - -#define MDP_DEINTERLACE 0x80000000 -#define MDP_SHARPENING 0x40000000 - -#define MDP_NO_DMA_BARRIER_START 0x20000000 -#define MDP_NO_DMA_BARRIER_END 0x10000000 -#define MDP_NO_BLIT 0x08000000 -#define MDP_BLIT_WITH_DMA_BARRIERS 0x000 -#define MDP_BLIT_WITH_NO_DMA_BARRIERS \ - (MDP_NO_DMA_BARRIER_START | MDP_NO_DMA_BARRIER_END) -#define MDP_TRANSP_NOP 0xffffffff -#define MDP_ALPHA_NOP 0xff - -#define MDP_BLIT_SRC_GEM 0x02000000 /* set for GEM, clear for PMEM */ -#define MDP_BLIT_DST_GEM 0x01000000 /* set for GEM, clear for PMEM */ - -#define MDP_FB_PAGE_PROTECTION_NONCACHED (0) -#define MDP_FB_PAGE_PROTECTION_WRITECOMBINE (1) -#define MDP_FB_PAGE_PROTECTION_WRITETHROUGHCACHE (2) -#define MDP_FB_PAGE_PROTECTION_WRITEBACKCACHE (3) -#define MDP_FB_PAGE_PROTECTION_WRITEBACKWACACHE (4) -/* Sentinel: Don't use! */ -#define MDP_FB_PAGE_PROTECTION_INVALID (5) -/* Count of the number of MDP_FB_PAGE_PROTECTION_... values. */ -#define MDP_NUM_FB_PAGE_PROTECTION_VALUES (5) - -struct mdp_rect { - uint32_t x; - uint32_t y; - uint32_t w; - uint32_t h; -}; - -struct mdp_img { - uint32_t width; - uint32_t height; - uint32_t format; - uint32_t offset; - int memory_id; /* the file descriptor */ - uint32_t priv; -}; - -/* - * {3x3} + {3} ccs matrix - */ - -#define MDP_CCS_RGB2YUV 0 -#define MDP_CCS_YUV2RGB 1 - -#define MDP_CCS_SIZE 9 -#define MDP_BV_SIZE 3 - -struct mdp_ccs { - int direction; /* MDP_CCS_RGB2YUV or YUV2RGB */ - uint16_t ccs[MDP_CCS_SIZE]; /* 3x3 color coefficients */ - uint16_t bv[MDP_BV_SIZE]; /* 1x3 bias vector */ -}; - -/* The version of the mdp_blit_req structure so that - * user applications can selectively decide which functionality - * to include - */ - -#define MDP_BLIT_REQ_VERSION 2 - -struct mdp_blit_req { - struct mdp_img src; - struct mdp_img dst; - struct mdp_rect src_rect; - struct mdp_rect dst_rect; - uint32_t alpha; - uint32_t transp_mask; - uint32_t flags; - int sharpening_strength; /* -127 <--> 127, default 64 */ -}; - -struct mdp_blit_req_list { - uint32_t count; - struct mdp_blit_req req[]; -}; - -struct msmfb_data { - uint32_t offset; - int memory_id; - int id; -}; - -#define MSMFB_NEW_REQUEST -1 - -struct msmfb_overlay_data { - uint32_t id; - struct msmfb_data data; -}; - -struct msmfb_img { - uint32_t width; - uint32_t height; - uint32_t format; -}; - -struct mdp_overlay { - struct msmfb_img src; - struct mdp_rect src_rect; - struct mdp_rect dst_rect; - uint32_t z_order; /* stage number */ - uint32_t is_fg; /* control alpha & transp */ - uint32_t alpha; - uint32_t transp_mask; - uint32_t flags; - uint32_t id; - uint32_t user_data[8]; -}; - -struct mdp_histogram { - uint32_t frame_cnt; - uint32_t bin_cnt; - uint32_t *r; - uint32_t *g; - uint32_t *b; -}; - -struct mdp_page_protection { - uint32_t page_protection; -}; - - -struct msm_panel_common_pdata { - int gpio; - int (*backlight_level)(int level, int max, int min); - int (*pmic_backlight)(int level); - int (*panel_num)(void); - void (*panel_config_gpio)(int); - int *gpio_num; -}; - -struct lcdc_platform_data { - int (*lcdc_gpio_config)(int on); - void (*lcdc_power_save)(int); -}; - -struct tvenc_platform_data { - int (*pm_vid_en)(int on); -}; - -struct mddi_platform_data { - void (*mddi_power_save)(int on); - int (*mddi_sel_clk)(u32 *clk_rate); -}; - -struct msm_fb_platform_data { - int (*detect_client)(const char *name); - int mddi_prescan; - int (*allow_set_offset)(void); -}; - -struct msm_hdmi_platform_data { - int irq; - int (*cable_detect)(int insert); -}; - -#endif /*_MSM_MDP_H_*/ diff --git a/drivers/staging/msm/staging-devices.c b/drivers/staging/msm/staging-devices.c deleted file mode 100644 index d6cd919..0000000 --- a/drivers/staging/msm/staging-devices.c +++ /dev/null @@ -1,312 +0,0 @@ -#include <linux/kernel.h> -#include <linux/irq.h> -#include <linux/gpio.h> -#include <linux/platform_device.h> -#include <linux/bootmem.h> -#include <linux/delay.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/io.h> -#include <asm/setup.h> - -#include <mach/board.h> -#include <mach/irqs.h> -#include <mach/sirc.h> -#include <mach/gpio.h> - -#include "msm_mdp.h" -#include "memory_ll.h" -//#include "android_pmem.h" - -#ifdef CONFIG_MSM_SOC_REV_A -#define MSM_SMI_BASE 0xE0000000 -#else -#define MSM_SMI_BASE 0x00000000 -#endif - - -#define TOUCHPAD_SUSPEND 34 -#define TOUCHPAD_IRQ 38 - -#define MSM_PMEM_MDP_SIZE 0x1591000 - -#ifdef CONFIG_MSM_SOC_REV_A -#define SMEM_SPINLOCK_I2C "D:I2C02000021" -#else -#define SMEM_SPINLOCK_I2C "S:6" -#endif - -#define MSM_PMEM_ADSP_SIZE 0x1C00000 - -#define MSM_FB_SIZE 0x500000 -#define MSM_FB_SIZE_ST15 0x800000 -#define MSM_AUDIO_SIZE 0x80000 -#define MSM_GPU_PHYS_SIZE SZ_2M - -#ifdef CONFIG_MSM_SOC_REV_A -#define MSM_SMI_BASE 0xE0000000 -#else -#define MSM_SMI_BASE 0x00000000 -#endif - -#define MSM_SHARED_RAM_PHYS (MSM_SMI_BASE + 0x00100000) - -#define MSM_PMEM_SMI_BASE (MSM_SMI_BASE + 0x02B00000) -#define MSM_PMEM_SMI_SIZE 0x01500000 - -#define MSM_FB_BASE MSM_PMEM_SMI_BASE -#define MSM_GPU_PHYS_BASE (MSM_FB_BASE + MSM_FB_SIZE) -#define MSM_PMEM_SMIPOOL_BASE (MSM_GPU_PHYS_BASE + MSM_GPU_PHYS_SIZE) -#define MSM_PMEM_SMIPOOL_SIZE (MSM_PMEM_SMI_SIZE - MSM_FB_SIZE \ - - MSM_GPU_PHYS_SIZE) - -#if defined(CONFIG_FB_MSM_MDP40) -#define MDP_BASE 0xA3F00000 -#define PMDH_BASE 0xAD600000 -#define EMDH_BASE 0xAD700000 -#define TVENC_BASE 0xAD400000 -#else -#define MDP_BASE 0xAA200000 -#define PMDH_BASE 0xAA600000 -#define EMDH_BASE 0xAA700000 -#define TVENC_BASE 0xAA400000 -#endif - -#define PMEM_KERNEL_EBI1_SIZE (CONFIG_PMEM_KERNEL_SIZE * 1024 * 1024) - -static struct resource msm_fb_resources[] = { - { - .flags = IORESOURCE_DMA, - } -}; - -static struct resource msm_mdp_resources[] = { - { - .name = "mdp", - .start = MDP_BASE, - .end = MDP_BASE + 0x000F0000 - 1, - .flags = IORESOURCE_MEM, - } -}; - -static struct platform_device msm_mdp_device = { - .name = "mdp", - .id = 0, - .num_resources = ARRAY_SIZE(msm_mdp_resources), - .resource = msm_mdp_resources, -}; - -static struct platform_device msm_lcdc_device = { - .name = "lcdc", - .id = 0, -}; - -static int msm_fb_detect_panel(const char *name) -{ - int ret = -EPERM; - - if (machine_is_qsd8x50_ffa() || machine_is_qsd8x50a_ffa()) { - if (!strncmp(name, "mddi_toshiba_wvga_pt", 20)) - ret = 0; - else - ret = -ENODEV; - } else if ((machine_is_qsd8x50_surf() || machine_is_qsd8x50a_surf()) - && !strcmp(name, "lcdc_external")) - ret = 0; - else if (machine_is_qsd8x50a_st1_5()) { - if (!strcmp(name, "lcdc_st15") || - !strcmp(name, "hdmi_sii9022")) - ret = 0; - else - ret = -ENODEV; - } - - return ret; -} - -/* Only allow a small subset of machines to set the offset via - FB PAN_DISPLAY */ - -static int msm_fb_allow_set_offset(void) -{ - return (machine_is_qsd8x50_st1() || - machine_is_qsd8x50a_st1_5()) ? 1 : 0; -} - - -static struct msm_fb_platform_data msm_fb_pdata = { - .detect_client = msm_fb_detect_panel, - .allow_set_offset = msm_fb_allow_set_offset, -}; - -static struct platform_device msm_fb_device = { - .name = "msm_fb", - .id = 0, - .num_resources = ARRAY_SIZE(msm_fb_resources), - .resource = msm_fb_resources, - .dev = { - .platform_data = &msm_fb_pdata, - } -}; - -static void __init qsd8x50_allocate_memory_regions(void) -{ - void *addr; - unsigned long size; - if (machine_is_qsd8x50a_st1_5()) - size = MSM_FB_SIZE_ST15; - else - size = MSM_FB_SIZE; - - addr = alloc_bootmem(size); // (void *)MSM_FB_BASE; - if (!addr) - printk("Failed to allocate bootmem for framebuffer\n"); - - - msm_fb_resources[0].start = __pa(addr); - msm_fb_resources[0].end = msm_fb_resources[0].start + size - 1; - pr_info("using %lu bytes of SMI at %lx physical for fb\n", - size, (unsigned long)addr); -} - -static int msm_fb_lcdc_gpio_config(int on) -{ -// return 0; - if (machine_is_qsd8x50_st1()) { - if (on) { - gpio_set_value(32, 1); - mdelay(100); - gpio_set_value(20, 1); - gpio_set_value(17, 1); - gpio_set_value(19, 1); - } else { - gpio_set_value(17, 0); - gpio_set_value(19, 0); - gpio_set_value(20, 0); - mdelay(100); - gpio_set_value(32, 0); - } - } else if (machine_is_qsd8x50a_st1_5()) { - if (on) { - gpio_set_value(17, 1); - gpio_set_value(19, 1); - gpio_set_value(20, 1); - gpio_set_value(22, 0); - gpio_set_value(32, 1); - gpio_set_value(155, 1); - //st15_hdmi_power(1); - gpio_set_value(22, 1); - - } else { - gpio_set_value(17, 0); - gpio_set_value(19, 0); - gpio_set_value(22, 0); - gpio_set_value(32, 0); - gpio_set_value(155, 0); - // st15_hdmi_power(0); - } - } - return 0; -} - - -static struct lcdc_platform_data lcdc_pdata = { - .lcdc_gpio_config = msm_fb_lcdc_gpio_config, -}; - -static struct msm_gpio msm_fb_st15_gpio_config_data[] = { - { GPIO_CFG(17, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA), "lcdc_en0" }, - { GPIO_CFG(19, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA), "dat_pwr_sv" }, - { GPIO_CFG(20, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA), "lvds_pwr_dn" }, - { GPIO_CFG(22, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA), "lcdc_en1" }, - { GPIO_CFG(32, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA), "lcdc_en2" }, - { GPIO_CFG(103, 0, GPIO_INPUT, GPIO_NO_PULL, GPIO_2MA), "hdmi_irq" }, - { GPIO_CFG(155, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA), "hdmi_3v3" }, -}; - -static struct msm_panel_common_pdata mdp_pdata = { - .gpio = 98, -}; - -static struct platform_device *devices[] __initdata = { - &msm_fb_device, -}; - - -static void __init msm_register_device(struct platform_device *pdev, void *data) -{ - int ret; - - pdev->dev.platform_data = data; - - ret = platform_device_register(pdev); - if (ret) - dev_err(&pdev->dev, - "%s: platform_device_register() failed = %d\n", - __func__, ret); -} - -void __init msm_fb_register_device(char *name, void *data) -{ - if (!strncmp(name, "mdp", 3)) - msm_register_device(&msm_mdp_device, data); -/* - else if (!strncmp(name, "pmdh", 4)) - msm_register_device(&msm_mddi_device, data); - else if (!strncmp(name, "emdh", 4)) - msm_register_device(&msm_mddi_ext_device, data); - else if (!strncmp(name, "ebi2", 4)) - msm_register_device(&msm_ebi2_lcd_device, data); - else if (!strncmp(name, "tvenc", 5)) - msm_register_device(&msm_tvenc_device, data); - else */ - - if (!strncmp(name, "lcdc", 4)) - msm_register_device(&msm_lcdc_device, data); - /*else - printk(KERN_ERR "%s: unknown device! %s\n", __func__, name); -*/ -} - -static void __init msm_fb_add_devices(void) -{ - int rc; - msm_fb_register_device("mdp", &mdp_pdata); -// msm_fb_register_device("pmdh", &mddi_pdata); -// msm_fb_register_device("emdh", &mddi_pdata); -// msm_fb_register_device("tvenc", 0); - - if (machine_is_qsd8x50a_st1_5()) { -/* rc = st15_hdmi_vreg_init(); - if (rc) - return; -*/ - rc = msm_gpios_request_enable( - msm_fb_st15_gpio_config_data, - ARRAY_SIZE(msm_fb_st15_gpio_config_data)); - if (rc) { - printk(KERN_ERR "%s: unable to init lcdc gpios\n", - __func__); - return; - } - msm_fb_register_device("lcdc", &lcdc_pdata); - } else - msm_fb_register_device("lcdc", 0); -} - -int __init staging_init_pmem(void) -{ - qsd8x50_allocate_memory_regions(); - return 0; -} - -int __init staging_init_devices(void) -{ - platform_add_devices(devices, ARRAY_SIZE(devices)); - msm_fb_add_devices(); - return 0; -} - -arch_initcall(staging_init_pmem); -arch_initcall(staging_init_devices); diff --git a/drivers/staging/msm/tv_ntsc.c b/drivers/staging/msm/tv_ntsc.c deleted file mode 100644 index 5eb6761..0000000 --- a/drivers/staging/msm/tv_ntsc.c +++ /dev/null @@ -1,163 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <linux/clk.h> - -#include "msm_fb.h" -#include "tvenc.h" - -#define NTSC_TV_DIMENSION_WIDTH 720 -#define NTSC_TV_DIMENSION_HEIGHT 480 - -static int ntsc_off(struct platform_device *pdev); -static int ntsc_on(struct platform_device *pdev); - -static int ntsc_on(struct platform_device *pdev) -{ - uint32 reg = 0; - int ret = 0; - struct msm_fb_data_type *mfd; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - TV_OUT(TV_ENC_CTL, 0); /* disable TV encoder */ - - if (mfd->panel.id == NTSC_M) { - /* Cr gain 11, Cb gain C6, y_gain 97 */ - TV_OUT(TV_GAIN, 0x0081B697); - } else { - /* Cr gain 11, Cb gain C6, y_gain 97 */ - TV_OUT(TV_GAIN, 0x008bc4a3); - reg |= TVENC_CTL_NTSCJ_MODE; - } - - TV_OUT(TV_CGMS, 0x0); - /* NTSC Timing */ - TV_OUT(TV_SYNC_1, 0x0020009e); - TV_OUT(TV_SYNC_2, 0x011306B4); - TV_OUT(TV_SYNC_3, 0x0006000C); - TV_OUT(TV_SYNC_4, 0x0028020D); - TV_OUT(TV_SYNC_5, 0x005E02FB); - TV_OUT(TV_SYNC_6, 0x0006000C); - TV_OUT(TV_SYNC_7, 0x00000012); - TV_OUT(TV_BURST_V1, 0x0013020D); - TV_OUT(TV_BURST_V2, 0x0014020C); - TV_OUT(TV_BURST_V3, 0x0013020D); - TV_OUT(TV_BURST_V4, 0x0014020C); - TV_OUT(TV_BURST_H, 0x00AE00F2); - TV_OUT(TV_SOL_REQ_ODD, 0x00280208); - TV_OUT(TV_SOL_REQ_EVEN, 0x00290209); - - reg |= TVENC_CTL_TV_MODE_NTSC_M_PAL60; - - reg |= TVENC_CTL_Y_FILTER_EN | - TVENC_CTL_CR_FILTER_EN | - TVENC_CTL_CB_FILTER_EN | TVENC_CTL_SINX_FILTER_EN; -#ifdef CONFIG_FB_MSM_TVOUT_SVIDEO - reg |= TVENC_CTL_S_VIDEO_EN; -#endif - - TV_OUT(TV_LEVEL, 0x00000000); /* DC offset to 0. */ - TV_OUT(TV_OFFSET, 0x008080f0); - -#ifdef CONFIG_FB_MSM_MDP31 - TV_OUT(TV_DAC_INTF, 0x29); -#endif - TV_OUT(TV_ENC_CTL, reg); - - reg |= TVENC_CTL_ENC_EN; - TV_OUT(TV_ENC_CTL, reg); - - return ret; -} - -static int ntsc_off(struct platform_device *pdev) -{ - TV_OUT(TV_ENC_CTL, 0); /* disable TV encoder */ - return 0; -} - -static int __init ntsc_probe(struct platform_device *pdev) -{ - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = ntsc_probe, - .driver = { - .name = "tv_ntsc", - }, -}; - -static struct msm_fb_panel_data ntsc_panel_data = { - .panel_info.xres = NTSC_TV_DIMENSION_WIDTH, - .panel_info.yres = NTSC_TV_DIMENSION_HEIGHT, - .panel_info.type = TV_PANEL, - .panel_info.pdest = DISPLAY_1, - .panel_info.wait_cycle = 0, - .panel_info.bpp = 16, - .panel_info.fb_num = 2, - .on = ntsc_on, - .off = ntsc_off, -}; - -static struct platform_device this_device = { - .name = "tv_ntsc", - .id = 0, - .dev = { - .platform_data = &ntsc_panel_data, - } -}; - -static int __init ntsc_init(void) -{ - int ret; - - ret = platform_driver_register(&this_driver); - if (!ret) { - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - } - - return ret; -} - -module_init(ntsc_init);
\ No newline at end of file diff --git a/drivers/staging/msm/tv_pal.c b/drivers/staging/msm/tv_pal.c deleted file mode 100644 index 204da514..0000000 --- a/drivers/staging/msm/tv_pal.c +++ /dev/null @@ -1,213 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <linux/clk.h> - -#include "msm_fb.h" -#include "tvenc.h" - -#ifdef CONFIG_FB_MSM_TVOUT_PAL_M -#define PAL_TV_DIMENSION_WIDTH 720 -#define PAL_TV_DIMENSION_HEIGHT 480 -#else -#define PAL_TV_DIMENSION_WIDTH 720 -#define PAL_TV_DIMENSION_HEIGHT 576 -#endif - -static int pal_on(struct platform_device *pdev) -{ - uint32 reg = 0; - int ret = 0; - struct msm_fb_data_type *mfd; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - TV_OUT(TV_ENC_CTL, 0); /* disable TV encoder */ - - switch (mfd->panel.id) { - case PAL_BDGHIN: - /* Cr gain 11, Cb gain C6, y_gain 97 */ - TV_OUT(TV_GAIN, 0x0088c1a0); - TV_OUT(TV_CGMS, 0x00012345); - TV_OUT(TV_TEST_MUX, 0x0); - /* PAL Timing */ - TV_OUT(TV_SYNC_1, 0x00180097); - TV_OUT(TV_SYNC_2, 0x011f06c0); - TV_OUT(TV_SYNC_3, 0x0005000a); - TV_OUT(TV_SYNC_4, 0x00320271); - TV_OUT(TV_SYNC_5, 0x005602f9); - TV_OUT(TV_SYNC_6, 0x0005000a); - TV_OUT(TV_SYNC_7, 0x0000000f); - TV_OUT(TV_BURST_V1, 0x0012026e); - TV_OUT(TV_BURST_V2, 0x0011026d); - TV_OUT(TV_BURST_V3, 0x00100270); - TV_OUT(TV_BURST_V4, 0x0013026f); - TV_OUT(TV_BURST_H, 0x00af00ea); - TV_OUT(TV_SOL_REQ_ODD, 0x0030026e); - TV_OUT(TV_SOL_REQ_EVEN, 0x0031026f); - - reg |= TVENC_CTL_TV_MODE_PAL_BDGHIN; - break; - case PAL_M: - /* Cr gain 11, Cb gain C6, y_gain 97 */ - TV_OUT(TV_GAIN, 0x0081b697); - TV_OUT(TV_CGMS, 0x000af317); - TV_OUT(TV_TEST_MUX, 0x000001c3); - TV_OUT(TV_TEST_MODE, 0x00000002); - /* PAL Timing */ - TV_OUT(TV_SYNC_1, 0x0020009e); - TV_OUT(TV_SYNC_2, 0x011306b4); - TV_OUT(TV_SYNC_3, 0x0006000c); - TV_OUT(TV_SYNC_4, 0x0028020D); - TV_OUT(TV_SYNC_5, 0x005e02fb); - TV_OUT(TV_SYNC_6, 0x0006000c); - TV_OUT(TV_SYNC_7, 0x00000012); - TV_OUT(TV_BURST_V1, 0x0012020b); - TV_OUT(TV_BURST_V2, 0x0016020c); - TV_OUT(TV_BURST_V3, 0x00150209); - TV_OUT(TV_BURST_V4, 0x0013020c); - TV_OUT(TV_BURST_H, 0x00bf010b); - TV_OUT(TV_SOL_REQ_ODD, 0x00280208); - TV_OUT(TV_SOL_REQ_EVEN, 0x00290209); - - reg |= TVENC_CTL_TV_MODE_PAL_M; - break; - case PAL_N: - /* Cr gain 11, Cb gain C6, y_gain 97 */ - TV_OUT(TV_GAIN, 0x0081b697); - TV_OUT(TV_CGMS, 0x000af317); - TV_OUT(TV_TEST_MUX, 0x000001c3); - TV_OUT(TV_TEST_MODE, 0x00000002); - /* PAL Timing */ - TV_OUT(TV_SYNC_1, 0x00180097); - TV_OUT(TV_SYNC_2, 0x12006c0); - TV_OUT(TV_SYNC_3, 0x0005000a); - TV_OUT(TV_SYNC_4, 0x00320271); - TV_OUT(TV_SYNC_5, 0x005602f9); - TV_OUT(TV_SYNC_6, 0x0005000a); - TV_OUT(TV_SYNC_7, 0x0000000f); - TV_OUT(TV_BURST_V1, 0x0012026e); - TV_OUT(TV_BURST_V2, 0x0011026d); - TV_OUT(TV_BURST_V3, 0x00100270); - TV_OUT(TV_BURST_V4, 0x0013026f); - TV_OUT(TV_BURST_H, 0x00af00fa); - TV_OUT(TV_SOL_REQ_ODD, 0x0030026e); - TV_OUT(TV_SOL_REQ_EVEN, 0x0031026f); - - reg |= TVENC_CTL_TV_MODE_PAL_N; - break; - - default: - return -ENODEV; - } - - reg |= TVENC_CTL_Y_FILTER_EN | - TVENC_CTL_CR_FILTER_EN | - TVENC_CTL_CB_FILTER_EN | TVENC_CTL_SINX_FILTER_EN; -#ifdef CONFIG_FB_MSM_TVOUT_SVIDEO - reg |= TVENC_CTL_S_VIDEO_EN; -#endif - - TV_OUT(TV_LEVEL, 0x00000000); /* DC offset to 0. */ - TV_OUT(TV_OFFSET, 0x008080f0); - -#ifdef CONFIG_FB_MSM_MDP31 - TV_OUT(TV_DAC_INTF, 0x29); -#endif - TV_OUT(TV_ENC_CTL, reg); - - reg |= TVENC_CTL_ENC_EN; - TV_OUT(TV_ENC_CTL, reg); - - return ret; -} - -static int pal_off(struct platform_device *pdev) -{ - TV_OUT(TV_ENC_CTL, 0); /* disable TV encoder */ - return 0; -} - -static int __init pal_probe(struct platform_device *pdev) -{ - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = pal_probe, - .driver = { - .name = "tv_pal", - }, -}; - -static struct msm_fb_panel_data pal_panel_data = { - .panel_info.xres = PAL_TV_DIMENSION_WIDTH, - .panel_info.yres = PAL_TV_DIMENSION_HEIGHT, - .panel_info.type = TV_PANEL, - .panel_info.pdest = DISPLAY_1, - .panel_info.wait_cycle = 0, - .panel_info.bpp = 16, - .panel_info.fb_num = 2, - .on = pal_on, - .off = pal_off, -}; - -static struct platform_device this_device = { - .name = "tv_pal", - .id = 0, - .dev = { - .platform_data = &pal_panel_data, - } -}; - -static int __init pal_init(void) -{ - int ret; - - ret = platform_driver_register(&this_driver); - if (!ret) { - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - } - - return ret; -} - -module_init(pal_init); diff --git a/drivers/staging/msm/tvenc.c b/drivers/staging/msm/tvenc.c deleted file mode 100644 index 4fbb77b..0000000 --- a/drivers/staging/msm/tvenc.c +++ /dev/null @@ -1,296 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <linux/clk.h> -#include <linux/platform_device.h> -#include <linux/pm_qos_params.h> - -#define TVENC_C -#include "tvenc.h" -#include "msm_fb.h" - -static int tvenc_probe(struct platform_device *pdev); -static int tvenc_remove(struct platform_device *pdev); - -static int tvenc_off(struct platform_device *pdev); -static int tvenc_on(struct platform_device *pdev); - -static struct platform_device *pdev_list[MSM_FB_MAX_DEV_LIST]; -static int pdev_list_cnt; - -static struct clk *tvenc_clk; -static struct clk *tvdac_clk; - -static struct platform_driver tvenc_driver = { - .probe = tvenc_probe, - .remove = tvenc_remove, - .suspend = NULL, -// .suspend_late = NULL, -// .resume_early = NULL, - .resume = NULL, - .shutdown = NULL, - .driver = { - .name = "tvenc", - }, -}; - -static struct tvenc_platform_data *tvenc_pdata; - -static int tvenc_off(struct platform_device *pdev) -{ - int ret = 0; - - ret = panel_next_off(pdev); - - clk_disable(tvenc_clk); - clk_disable(tvdac_clk); - - if (tvenc_pdata && tvenc_pdata->pm_vid_en) - ret = tvenc_pdata->pm_vid_en(0); - - //pm_qos_update_requirement(PM_QOS_SYSTEM_BUS_FREQ , "tvenc", - // PM_QOS_DEFAULT_VALUE); - - if (ret) - printk(KERN_ERR "%s: pm_vid_en(off) failed! %d\n", - __func__, ret); - - return ret; -} - -static int tvenc_on(struct platform_device *pdev) -{ - int ret = 0; - -// pm_qos_update_requirement(PM_QOS_SYSTEM_BUS_FREQ , "tvenc", -// 128000); - if (tvenc_pdata && tvenc_pdata->pm_vid_en) - ret = tvenc_pdata->pm_vid_en(1); - - if (ret) { - printk(KERN_ERR "%s: pm_vid_en(on) failed! %d\n", - __func__, ret); - return ret; - } - - clk_enable(tvenc_clk); - clk_enable(tvdac_clk); - - ret = panel_next_on(pdev); - - return ret; -} - -void tvenc_gen_test_pattern(struct msm_fb_data_type *mfd) -{ - uint32 reg = 0, i; - - reg = readl(MSM_TV_ENC_CTL); - reg |= TVENC_CTL_TEST_PATT_EN; - - for (i = 0; i < 3; i++) { - TV_OUT(TV_ENC_CTL, 0); /* disable TV encoder */ - - switch (i) { - /* - * TV Encoder - Color Bar Test Pattern - */ - case 0: - reg |= TVENC_CTL_TPG_CLRBAR; - break; - /* - * TV Encoder - Red Frame Test Pattern - */ - case 1: - reg |= TVENC_CTL_TPG_REDCLR; - break; - /* - * TV Encoder - Modulated Ramp Test Pattern - */ - default: - reg |= TVENC_CTL_TPG_MODRAMP; - break; - } - - TV_OUT(TV_ENC_CTL, reg); - mdelay(5000); - - switch (i) { - /* - * TV Encoder - Color Bar Test Pattern - */ - case 0: - reg &= ~TVENC_CTL_TPG_CLRBAR; - break; - /* - * TV Encoder - Red Frame Test Pattern - */ - case 1: - reg &= ~TVENC_CTL_TPG_REDCLR; - break; - /* - * TV Encoder - Modulated Ramp Test Pattern - */ - default: - reg &= ~TVENC_CTL_TPG_MODRAMP; - break; - } - } -} - -static int tvenc_resource_initialized; - -static int tvenc_probe(struct platform_device *pdev) -{ - struct msm_fb_data_type *mfd; - struct platform_device *mdp_dev = NULL; - struct msm_fb_panel_data *pdata = NULL; - int rc; - - if (pdev->id == 0) { - tvenc_base = ioremap(pdev->resource[0].start, - pdev->resource[0].end - - pdev->resource[0].start + 1); - if (!tvenc_base) { - printk(KERN_ERR - "tvenc_base ioremap failed!\n"); - return -ENOMEM; - } - tvenc_pdata = pdev->dev.platform_data; - tvenc_resource_initialized = 1; - return 0; - } - - if (!tvenc_resource_initialized) - return -EPERM; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - if (pdev_list_cnt >= MSM_FB_MAX_DEV_LIST) - return -ENOMEM; - - if (tvenc_base == NULL) - return -ENOMEM; - - mdp_dev = platform_device_alloc("mdp", pdev->id); - if (!mdp_dev) - return -ENOMEM; - - /* - * link to the latest pdev - */ - mfd->pdev = mdp_dev; - mfd->dest = DISPLAY_TV; - - /* - * alloc panel device data - */ - if (platform_device_add_data - (mdp_dev, pdev->dev.platform_data, - sizeof(struct msm_fb_panel_data))) { - printk(KERN_ERR "tvenc_probe: platform_device_add_data failed!\n"); - platform_device_put(mdp_dev); - return -ENOMEM; - } - /* - * data chain - */ - pdata = mdp_dev->dev.platform_data; - pdata->on = tvenc_on; - pdata->off = tvenc_off; - pdata->next = pdev; - - /* - * get/set panel specific fb info - */ - mfd->panel_info = pdata->panel_info; - mfd->fb_imgType = MDP_YCRYCB_H2V1; - - /* - * set driver data - */ - platform_set_drvdata(mdp_dev, mfd); - - /* - * register in mdp driver - */ - rc = platform_device_add(mdp_dev); - if (rc) - goto tvenc_probe_err; - - pdev_list[pdev_list_cnt++] = pdev; - return 0; - -tvenc_probe_err: - platform_device_put(mdp_dev); - return rc; -} - -static int tvenc_remove(struct platform_device *pdev) -{ -// pm_qos_remove_requirement(PM_QOS_SYSTEM_BUS_FREQ , "tvenc"); - return 0; -} - -static int tvenc_register_driver(void) -{ - return platform_driver_register(&tvenc_driver); -} - -static int __init tvenc_driver_init(void) -{ - tvenc_clk = clk_get(NULL, "tv_enc_clk"); - tvdac_clk = clk_get(NULL, "tv_dac_clk"); - - if (IS_ERR(tvenc_clk)) { - printk(KERN_ERR "error: can't get tvenc_clk!\n"); - return PTR_ERR(tvenc_clk); - } - - if (IS_ERR(tvdac_clk)) { - printk(KERN_ERR "error: can't get tvdac_clk!\n"); - clk_put(tvenc_clk); - return PTR_ERR(tvdac_clk); - } - -// pm_qos_add_requirement(PM_QOS_SYSTEM_BUS_FREQ , "tvenc", -// PM_QOS_DEFAULT_VALUE); - return tvenc_register_driver(); -} - -module_init(tvenc_driver_init); diff --git a/drivers/staging/msm/tvenc.h b/drivers/staging/msm/tvenc.h deleted file mode 100644 index 6bb375d..0000000 --- a/drivers/staging/msm/tvenc.h +++ /dev/null @@ -1,101 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef TVENC_H -#define TVENC_H - -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/fb.h> - -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> - -#include "msm_fb_panel.h" - -#define NTSC_M 0 /* North America, Korea */ -#define NTSC_J 1 /* Japan */ -#define PAL_BDGHIN 2 /* Non-argentina PAL-N */ -#define PAL_M 3 /* PAL-M */ -#define PAL_N 4 /* Argentina PAL-N */ - -/* 3.57954545 Mhz */ -#define TVENC_CTL_TV_MODE_NTSC_M_PAL60 0 -/* 3.57961149 Mhz */ -#define TVENC_CTL_TV_MODE_PAL_M BIT(0) -/*non-Argintina = 4.3361875 Mhz */ -#define TVENC_CTL_TV_MODE_PAL_BDGHIN BIT(1) -/*Argentina = 3.582055625 Mhz */ -#define TVENC_CTL_TV_MODE_PAL_N (BIT(1)|BIT(0)) - -#define TVENC_CTL_ENC_EN BIT(2) -#define TVENC_CTL_CC_EN BIT(3) -#define TVENC_CTL_CGMS_EN BIT(4) -#define TVENC_CTL_MACRO_EN BIT(5) -#define TVENC_CTL_Y_FILTER_W_NOTCH BIT(6) -#define TVENC_CTL_Y_FILTER_WO_NOTCH 0 -#define TVENC_CTL_Y_FILTER_EN BIT(7) -#define TVENC_CTL_CR_FILTER_EN BIT(8) -#define TVENC_CTL_CB_FILTER_EN BIT(9) -#define TVENC_CTL_SINX_FILTER_EN BIT(10) -#define TVENC_CTL_TEST_PATT_EN BIT(11) -#define TVENC_CTL_OUTPUT_INV BIT(12) -#define TVENC_CTL_PAL60_MODE BIT(13) -#define TVENC_CTL_NTSCJ_MODE BIT(14) -#define TVENC_CTL_TPG_CLRBAR 0 -#define TVENC_CTL_TPG_MODRAMP BIT(15) -#define TVENC_CTL_TPG_REDCLR BIT(16) -#define TVENC_CTL_S_VIDEO_EN BIT(19) - -#ifdef TVENC_C -void *tvenc_base; -#else -extern void *tvenc_base; -#endif - -#define TV_OUT(reg, v) writel(v, tvenc_base + MSM_##reg) - -#define MSM_TV_ENC_CTL 0x00 -#define MSM_TV_LEVEL 0x04 -#define MSM_TV_GAIN 0x08 -#define MSM_TV_OFFSET 0x0c -#define MSM_TV_CGMS 0x10 -#define MSM_TV_SYNC_1 0x14 -#define MSM_TV_SYNC_2 0x18 -#define MSM_TV_SYNC_3 0x1c -#define MSM_TV_SYNC_4 0x20 -#define MSM_TV_SYNC_5 0x24 -#define MSM_TV_SYNC_6 0x28 -#define MSM_TV_SYNC_7 0x2c -#define MSM_TV_BURST_V1 0x30 -#define MSM_TV_BURST_V2 0x34 -#define MSM_TV_BURST_V3 0x38 -#define MSM_TV_BURST_V4 0x3c -#define MSM_TV_BURST_H 0x40 -#define MSM_TV_SOL_REQ_ODD 0x44 -#define MSM_TV_SOL_REQ_EVEN 0x48 -#define MSM_TV_DAC_CTL 0x4c -#define MSM_TV_TEST_MUX 0x50 -#define MSM_TV_TEST_MODE 0x54 -#define MSM_TV_TEST_MISR_RESET 0x58 -#define MSM_TV_TEST_EXPORT_MISR 0x5c -#define MSM_TV_TEST_MISR_CURR_VAL 0x60 -#define MSM_TV_TEST_SOF_CFG 0x64 -#define MSM_TV_DAC_INTF 0x100 - -#endif /* TVENC_H */ |
