summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--arch/arm/mach-exynos/mach-origen.c7
-rw-r--r--arch/arm/mach-exynos/mach-smdkv310.c7
-rw-r--r--arch/arm/mach-s3c24xx/include/mach/dma.h3
-rw-r--r--arch/arm/plat-s3c24xx/dma.c2
-rw-r--r--arch/arm/plat-samsung/devs.c29
-rw-r--r--arch/arm/plat-samsung/include/plat/hdmi.h16
-rw-r--r--arch/arm/plat-samsung/pm.c2
7 files changed, 62 insertions, 4 deletions
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
index 5ca8030..4e574c2 100644
--- a/arch/arm/mach-exynos/mach-origen.c
+++ b/arch/arm/mach-exynos/mach-origen.c
@@ -42,6 +42,7 @@
#include <plat/backlight.h>
#include <plat/fb.h>
#include <plat/mfc.h>
+#include <plat/hdmi.h>
#include <mach/ohci.h>
#include <mach/map.h>
@@ -734,6 +735,11 @@ static void __init origen_bt_setup(void)
s3c_gpio_setpull(EXYNOS4_GPX2(2), S3C_GPIO_PULL_NONE);
}
+/* I2C module and id for HDMIPHY */
+static struct i2c_board_info hdmiphy_info = {
+ I2C_BOARD_INFO("hdmiphy-exynos4210", 0x38),
+};
+
static void s5p_tv_setup(void)
{
/* Direct HPD to HDMI chip */
@@ -781,6 +787,7 @@ static void __init origen_machine_init(void)
s5p_tv_setup();
s5p_i2c_hdmiphy_set_platdata(NULL);
+ s5p_hdmi_set_platdata(&hdmiphy_info, NULL, 0);
#ifdef CONFIG_DRM_EXYNOS
s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
diff --git a/arch/arm/mach-exynos/mach-smdkv310.c b/arch/arm/mach-exynos/mach-smdkv310.c
index 3cfa688..73f2bce 100644
--- a/arch/arm/mach-exynos/mach-smdkv310.c
+++ b/arch/arm/mach-exynos/mach-smdkv310.c
@@ -40,6 +40,7 @@
#include <plat/mfc.h>
#include <plat/ehci.h>
#include <plat/clock.h>
+#include <plat/hdmi.h>
#include <mach/map.h>
#include <mach/ohci.h>
@@ -354,6 +355,11 @@ static struct platform_pwm_backlight_data smdkv310_bl_data = {
.pwm_period_ns = 1000,
};
+/* I2C module and id for HDMIPHY */
+static struct i2c_board_info hdmiphy_info = {
+ I2C_BOARD_INFO("hdmiphy-exynos4210", 0x38),
+};
+
static void s5p_tv_setup(void)
{
/* direct HPD to HDMI chip */
@@ -388,6 +394,7 @@ static void __init smdkv310_machine_init(void)
s5p_tv_setup();
s5p_i2c_hdmiphy_set_platdata(NULL);
+ s5p_hdmi_set_platdata(&hdmiphy_info, NULL, 0);
samsung_keypad_set_platdata(&smdkv310_keypad_data);
diff --git a/arch/arm/mach-s3c24xx/include/mach/dma.h b/arch/arm/mach-s3c24xx/include/mach/dma.h
index 454831b..ee99fd5 100644
--- a/arch/arm/mach-s3c24xx/include/mach/dma.h
+++ b/arch/arm/mach-s3c24xx/include/mach/dma.h
@@ -24,7 +24,8 @@
*/
enum dma_ch {
- DMACH_XD0,
+ DMACH_DT_PROP = -1, /* not yet supported, do not use */
+ DMACH_XD0 = 0,
DMACH_XD1,
DMACH_SDI,
DMACH_SPI0,
diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c
index 28f898f..db98e70 100644
--- a/arch/arm/plat-s3c24xx/dma.c
+++ b/arch/arm/plat-s3c24xx/dma.c
@@ -430,7 +430,7 @@ s3c2410_dma_canload(struct s3c2410_dma_chan *chan)
* when necessary.
*/
-int s3c2410_dma_enqueue(unsigned int channel, void *id,
+int s3c2410_dma_enqueue(enum dma_ch channel, void *id,
dma_addr_t data, int size)
{
struct s3c2410_dma_chan *chan = s3c_dma_lookup_channel(channel);
diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c
index 74e31ce..fc49f3d 100644
--- a/arch/arm/plat-samsung/devs.c
+++ b/arch/arm/plat-samsung/devs.c
@@ -32,6 +32,8 @@
#include <linux/platform_data/s3c-hsudc.h>
#include <linux/platform_data/s3c-hsotg.h>
+#include <media/s5p_hdmi.h>
+
#include <asm/irq.h>
#include <asm/pmu.h>
#include <asm/mach/arch.h>
@@ -748,7 +750,8 @@ void __init s5p_i2c_hdmiphy_set_platdata(struct s3c2410_platform_i2c *pd)
if (!pd) {
pd = &default_i2c_data;
- if (soc_is_exynos4210())
+ if (soc_is_exynos4210() ||
+ soc_is_exynos4212() || soc_is_exynos4412())
pd->bus_num = 8;
else if (soc_is_s5pv210())
pd->bus_num = 3;
@@ -759,6 +762,30 @@ void __init s5p_i2c_hdmiphy_set_platdata(struct s3c2410_platform_i2c *pd)
npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
&s5p_device_i2c_hdmiphy);
}
+
+struct s5p_hdmi_platform_data s5p_hdmi_def_platdata;
+
+void __init s5p_hdmi_set_platdata(struct i2c_board_info *hdmiphy_info,
+ struct i2c_board_info *mhl_info, int mhl_bus)
+{
+ struct s5p_hdmi_platform_data *pd = &s5p_hdmi_def_platdata;
+
+ if (soc_is_exynos4210() ||
+ soc_is_exynos4212() || soc_is_exynos4412())
+ pd->hdmiphy_bus = 8;
+ else if (soc_is_s5pv210())
+ pd->hdmiphy_bus = 3;
+ else
+ pd->hdmiphy_bus = 0;
+
+ pd->hdmiphy_info = hdmiphy_info;
+ pd->mhl_info = mhl_info;
+ pd->mhl_bus = mhl_bus;
+
+ s3c_set_platdata(pd, sizeof(struct s5p_hdmi_platform_data),
+ &s5p_device_hdmi);
+}
+
#endif /* CONFIG_S5P_DEV_I2C_HDMIPHY */
/* I2S */
diff --git a/arch/arm/plat-samsung/include/plat/hdmi.h b/arch/arm/plat-samsung/include/plat/hdmi.h
new file mode 100644
index 0000000..331d046
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/hdmi.h
@@ -0,0 +1,16 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics Co.Ltd
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#ifndef __PLAT_SAMSUNG_HDMI_H
+#define __PLAT_SAMSUNG_HDMI_H __FILE__
+
+extern void s5p_hdmi_set_platdata(struct i2c_board_info *hdmiphy_info,
+ struct i2c_board_info *mhl_info, int mhl_bus);
+
+#endif /* __PLAT_SAMSUNG_HDMI_H */
diff --git a/arch/arm/plat-samsung/pm.c b/arch/arm/plat-samsung/pm.c
index 64ab65f..1507028 100644
--- a/arch/arm/plat-samsung/pm.c
+++ b/arch/arm/plat-samsung/pm.c
@@ -74,7 +74,7 @@ unsigned char pm_uart_udivslot;
#ifdef CONFIG_SAMSUNG_PM_DEBUG
-struct pm_uart_save uart_save[CONFIG_SERIAL_SAMSUNG_UARTS];
+static struct pm_uart_save uart_save[CONFIG_SERIAL_SAMSUNG_UARTS];
static void s3c_pm_save_uart(unsigned int uart, struct pm_uart_save *save)
{
OpenPOWER on IntegriCloud