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author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-02 13:34:00 -0700 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-02 13:34:00 -0700 |
commit | 1810b6cb162e0c19e0ecbbacbcfd66f578f335ec (patch) | |
tree | 810494ca945483bf669a062d445d49d3bfb7d6a7 /arch/arm/mach-omap1/board-osk.c | |
parent | ef7a4567dc542d8cc563755478464ea928fede41 (diff) | |
parent | 9b6553cd01ce3ea7a6a532f7b7e62e3535d6b102 (diff) | |
download | op-kernel-dev-1810b6cb162e0c19e0ecbbacbcfd66f578f335ec.zip op-kernel-dev-1810b6cb162e0c19e0ecbbacbcfd66f578f335ec.tar.gz |
Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm: (27 commits)
[ARM] 3433/1: ARM: OMAP: 8/8 Update board files
[ARM] 3455/1: ARM: OMAP: 7/8 Misc updates, take 2
[ARM] 3454/1: ARM: OMAP: 6/8 Update framebuffer low-level init code, take 2
[ARM] 3430/1: ARM: OMAP: 5/8 Update PM
[ARM] 3429/1: ARM: OMAP: 4/8 Update GPIO
[ARM] 3428/1: ARM: OMAP: 3/8 Update pin multiplexing
[ARM] 3427/1: ARM: OMAP: 2/8 Update timers
[ARM] 3426/1: ARM: OMAP: 1/8 Update clock framework
[ARM] 3396/2: AT91RM9200 Platform devices update
[ARM] 3395/2: AT91RM9200 Dataflash Card vs MMC selection
[ARM] 3393/2: AT91RM9200 LED support
[ARM] 3453/1: Poodle: Correctly set the memory size
[ARM] 3446/1: i.MX: MMC/SD SDHC controller registration for i.MX/MX1 MX1ADS board
[ARM] 3444/1: i.MX: Scatter-gather DMA emulation for i.MX/MX1
[ARM] 3451/1: ep93xx: use the m48t86 rtc driver on the ts72xx platform
[ARM] 3450/1: ep93xx: use the ep93xx rtc driver
[ARM] 3452/1: [S3C2410] RX3715 - add nand information
[ARM] 3449/1: [S3C2410] Anubis - fix NAND timings
[ARM] 3448/1: [S3C2410] Settle delay when _enabling_ USB PLL
[ARM] 3442/1: [S3C2410] SMDK: NAND device setup
...
Diffstat (limited to 'arch/arm/mach-omap1/board-osk.c')
-rw-r--r-- | arch/arm/mach-omap1/board-osk.c | 95 |
1 files changed, 92 insertions, 3 deletions
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c index 543fa13..1160093 100644 --- a/arch/arm/mach-omap1/board-osk.c +++ b/arch/arm/mach-omap1/board-osk.c @@ -33,6 +33,7 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> +#include <linux/input.h> #include <asm/hardware.h> #include <asm/mach-types.h> @@ -44,7 +45,24 @@ #include <asm/arch/usb.h> #include <asm/arch/mux.h> #include <asm/arch/tc.h> +#include <asm/arch/keypad.h> #include <asm/arch/common.h> +#include <asm/arch/mcbsp.h> +#include <asm/arch/omap-alsa.h> + +static int osk_keymap[] = { + KEY(0, 0, KEY_F1), + KEY(0, 3, KEY_UP), + KEY(1, 1, KEY_LEFTCTRL), + KEY(1, 2, KEY_LEFT), + KEY(2, 0, KEY_SPACE), + KEY(2, 1, KEY_ESC), + KEY(2, 2, KEY_DOWN), + KEY(3, 2, KEY_ENTER), + KEY(3, 3, KEY_RIGHT), + 0 +}; + static struct mtd_partition osk_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ @@ -133,9 +151,69 @@ static struct platform_device osk5912_cf_device = { .resource = osk5912_cf_resources, }; +#define DEFAULT_BITPERSAMPLE 16 + +static struct omap_mcbsp_reg_cfg mcbsp_regs = { + .spcr2 = FREE | FRST | GRST | XRST | XINTM(3), + .spcr1 = RINTM(3) | RRST, + .rcr2 = RPHASE | RFRLEN2(OMAP_MCBSP_WORD_8) | + RWDLEN2(OMAP_MCBSP_WORD_16) | RDATDLY(0), + .rcr1 = RFRLEN1(OMAP_MCBSP_WORD_8) | RWDLEN1(OMAP_MCBSP_WORD_16), + .xcr2 = XPHASE | XFRLEN2(OMAP_MCBSP_WORD_8) | + XWDLEN2(OMAP_MCBSP_WORD_16) | XDATDLY(0) | XFIG, + .xcr1 = XFRLEN1(OMAP_MCBSP_WORD_8) | XWDLEN1(OMAP_MCBSP_WORD_16), + .srgr1 = FWID(DEFAULT_BITPERSAMPLE - 1), + .srgr2 = GSYNC | CLKSP | FSGM | FPER(DEFAULT_BITPERSAMPLE * 2 - 1), + /*.pcr0 = FSXM | FSRM | CLKXM | CLKRM | CLKXP | CLKRP,*/ /* mcbsp: master */ + .pcr0 = CLKXP | CLKRP, /* mcbsp: slave */ +}; + +static struct omap_alsa_codec_config alsa_config = { + .name = "OSK AIC23", + .mcbsp_regs_alsa = &mcbsp_regs, + .codec_configure_dev = NULL, // aic23_configure, + .codec_set_samplerate = NULL, // aic23_set_samplerate, + .codec_clock_setup = NULL, // aic23_clock_setup, + .codec_clock_on = NULL, // aic23_clock_on, + .codec_clock_off = NULL, // aic23_clock_off, + .get_default_samplerate = NULL, // aic23_get_default_samplerate, +}; + static struct platform_device osk5912_mcbsp1_device = { - .name = "omap_mcbsp", - .id = 1, + .name = "omap_alsa_mcbsp", + .id = 1, + .dev = { + .platform_data = &alsa_config, + }, +}; + +static struct resource osk5912_kp_resources[] = { + [0] = { + .start = INT_KEYBOARD, + .end = INT_KEYBOARD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct omap_kp_platform_data osk_kp_data = { + .rows = 8, + .cols = 8, + .keymap = osk_keymap, +}; + +static struct platform_device osk5912_kp_device = { + .name = "omap-keypad", + .id = -1, + .dev = { + .platform_data = &osk_kp_data, + }, + .num_resources = ARRAY_SIZE(osk5912_kp_resources), + .resource = osk5912_kp_resources, +}; + +static struct platform_device osk5912_lcd_device = { + .name = "lcd_osk", + .id = -1, }; static struct platform_device *osk5912_devices[] __initdata = { @@ -143,6 +221,8 @@ static struct platform_device *osk5912_devices[] __initdata = { &osk5912_smc91x_device, &osk5912_cf_device, &osk5912_mcbsp1_device, + &osk5912_kp_device, + &osk5912_lcd_device, }; static void __init osk_init_smc91x(void) @@ -197,7 +277,6 @@ static struct omap_uart_config osk_uart_config __initdata = { }; static struct omap_lcd_config osk_lcd_config __initdata = { - .panel_name = "osk", .ctrl_name = "internal", }; @@ -255,8 +334,18 @@ static void __init osk_mistral_init(void) static void __init osk_mistral_init(void) { } #endif +#define EMIFS_CS3_VAL (0x88013141) + static void __init osk_init(void) { + /* Workaround for wrong CS3 (NOR flash) timing + * There are some U-Boot versions out there which configure + * wrong CS3 memory timings. This mainly leads to CRC + * or similiar errors if you use NOR flash (e.g. with JFFS2) + */ + if (EMIFS_CCS(3) != EMIFS_CS3_VAL) + EMIFS_CCS(3) = EMIFS_CS3_VAL; + osk_flash_resource.end = osk_flash_resource.start = omap_cs3_phys(); osk_flash_resource.end += SZ_32M - 1; platform_add_devices(osk5912_devices, ARRAY_SIZE(osk5912_devices)); |