From c0401241c01705205ed6f2b88460df1133591f58 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Tue, 7 Aug 2012 19:17:14 +0900 Subject: ARM: Samsung: Make uart_save static in pm.c file Fixes the following sparse warning: arch/arm/plat-samsung/pm.c:77:21: warning: symbol 'uart_save' was not declared. Should it be static? Signed-off-by: Sachin Kamat Signed-off-by: Kukjin Kim --- arch/arm/plat-samsung/pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/plat-samsung') diff --git a/arch/arm/plat-samsung/pm.c b/arch/arm/plat-samsung/pm.c index 64ab65f0fdbc..15070284343e 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) { -- cgit v1.2.3-59-g8ed1b From 70d291b215721ce60bde5761e3eaf6a15f7d7671 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Wed, 8 Aug 2012 13:12:19 +0900 Subject: ARM: SAMSUNG: Set HDMI platform data for Exynos4x12 SoCs Adds support for setting HDMI platform data for Exynos4X12 SoCs. Signed-off-by: Sachin Kamat Signed-off-by: Kukjin Kim --- arch/arm/plat-samsung/devs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/arm/plat-samsung') diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c index 74e31ce35538..3f3c941d9081 100644 --- a/arch/arm/plat-samsung/devs.c +++ b/arch/arm/plat-samsung/devs.c @@ -748,7 +748,8 @@ 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; -- cgit v1.2.3-59-g8ed1b From ee21ae6809e22676cd014ce02ec3b3387b436aa5 Mon Sep 17 00:00:00 2001 From: Tushar Behera Date: Wed, 8 Aug 2012 13:12:19 +0900 Subject: ARM: SAMSUNG: Add API to set platform data for s5p-tv driver Commit 350f2f4dad64 ("[media] v4l: s5p-tv: hdmi: add support for platform data") makes the presence of platform data mandatory for s5p-tv driver. Adding an API to plat-samsung for this purpose. Signed-off-by: Tushar Behera Signed-off-by: Sachin Kamat Signed-off-by: Kukjin Kim --- arch/arm/plat-samsung/devs.c | 26 ++++++++++++++++++++++++++ arch/arm/plat-samsung/include/plat/hdmi.h | 16 ++++++++++++++++ 2 files changed, 42 insertions(+) create mode 100644 arch/arm/plat-samsung/include/plat/hdmi.h (limited to 'arch/arm/plat-samsung') diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c index 3f3c941d9081..fc49f3dabd76 100644 --- a/arch/arm/plat-samsung/devs.c +++ b/arch/arm/plat-samsung/devs.c @@ -32,6 +32,8 @@ #include #include +#include + #include #include #include @@ -760,6 +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 000000000000..331d046ac2c5 --- /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 */ -- cgit v1.2.3-59-g8ed1b