Merge branch 'v3.6-samsung-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel...

From Kukjin Kim <kgene.kim@samsung.com>:

For HDMI, already HDMI support for EXYNOS in mainline kernel is broken
because its configuration moved to platform data but regarding platform
data didn't support yet. And others are for fix warnings.

* 'v3.6-samsung-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Set HDMI platform data in Origen board
  ARM: EXYNOS: Set HDMI platform data in SMDKV310
  ARM: SAMSUNG: Add API to set platform data for s5p-tv driver
  ARM: SAMSUNG: Set HDMI platform data for Exynos4x12 SoCs
  ARM: Samsung: Make uart_save static in pm.c file
  ARM: S3C24XX: Fix s3c2410_dma_enqueue parameters
  ARM: S3C24XX: Add missing DMACH_DT_PROP

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
index 5ca80307d6d7789c9fe1781dd6d56658f64f72e5..4e574c24581ca2869fa37f96d487879ffe0c016a 100644 (file)
--- 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 3cfa688d274a8bda5b5657924509d9d0726f41f6..73f2bce097e179822d9a08d4dc14bba6f104888c 100644 (file)
--- 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 454831b66037f9c64d37521bf14e118dcc92bc9a..ee99fd56c0439f5bdc22152fa2c530282424fd70 100644 (file)
--- 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 28f898f75380a8ff39036805afdc5b5d40803df8..db98e7021f0daf7507fe55f91f1e73ef761a6dc3 100644 (file)
--- 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 74e31ce355388bd7c2062b35fb30e09ca085b3f5..fc49f3dabd7653624b7f9ccc8e78ef12b102d527 100644 (file)
--- 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 (file)
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 64ab65f0fdbc652cd1e0f165ec13bf5a61cc6377..15070284343ee43070c7130d3f8ce6bff6a0b4ff 100644 (file)
--- 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)
 {