Merge branch 'next/board-samsung-3' of git://git.kernel.org/pub/scm/l…

…inux/kernel/git/kgene/linux-samsung into next/boards From Kukjin Kim <kgene.kim@samsung.com>: It is including several changes for samsung boards. * 'next/board-samsung-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: Add leds status1 and status2 on Origen board ARM: S3C64XX: Mark most Cragganmore initdata devinitdata ARM: EXYNOS: Add missing .reserve field to SMDKC210 ARM: EXYNOS: Add DRM device to SMDK4X12 board ARM: S3C64XX: Clean up after SPI driver platform data updates ARM: SAMSUNG: no need to set the value for clk_xusbxti when it is 24Mhz Signed-off-by: Arnd Bergmann <arnd@arndb.de>
git-mirror · Jul 21, 2012 · d003e09 · d003e09
2 parents 608f593 + 29e7d58
commit d003e09
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Showing 10 changed files with 102 additions and 50 deletions.
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
@@ -375,6 +375,7 @@ config MACH_SMDK4212
 	select SAMSUNG_DEV_PWM
 	select EXYNOS_DEV_SYSMMU
 	select EXYNOS_DEV_DMA
+	select EXYNOS_DEV_DRM
 	select EXYNOS4_SETUP_FIMD0
 	select EXYNOS4_SETUP_I2C1
 	select EXYNOS4_SETUP_I2C3

diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c
@@ -1342,9 +1342,8 @@ static struct platform_device *nuri_devices[] __initdata = {
 
 static void __init nuri_map_io(void)
 {
-	clk_xusbxti.rate = 24000000;
 	exynos_init_io(NULL, 0);
-	s3c24xx_init_clocks(24000000);
+	s3c24xx_init_clocks(clk_xusbxti.rate);
 	s3c24xx_init_uarts(nuri_uartcfgs, ARRAY_SIZE(nuri_uartcfgs));
 }
 

diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
@@ -9,6 +9,7 @@
 */
 
 #include <linux/serial_core.h>
+#include <linux/leds.h>
 #include <linux/gpio.h>
 #include <linux/mmc/host.h>
 #include <linux/platform_device.h>
@@ -503,6 +504,34 @@ static void __init origen_ohci_init(void)
 /* USB OTG */
 static struct s3c_hsotg_plat origen_hsotg_pdata;
 
+static struct gpio_led origen_gpio_leds[] = {
+	{
+		.name			= "origen::status1",
+		.default_trigger	= "heartbeat",
+		.gpio			= EXYNOS4_GPX1(3),
+		.active_low		= 1,
+	},
+	{
+		.name			= "origen::status2",
+		.default_trigger	= "mmc0",
+		.gpio			= EXYNOS4_GPX1(4),
+		.active_low		= 1,
+	},
+};
+
+static struct gpio_led_platform_data origen_gpio_led_info = {
+	.leds		= origen_gpio_leds,
+	.num_leds	= ARRAY_SIZE(origen_gpio_leds),
+};
+
+static struct platform_device origen_leds_gpio = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data	= &origen_gpio_led_info,
+	},
+};
+
 static struct gpio_keys_button origen_gpio_keys_table[] = {
 	{
 		.code			= KEY_MENU,
@@ -682,6 +711,7 @@ static struct platform_device *origen_devices[] __initdata = {
 	&exynos4_device_ohci,
 	&origen_device_gpiokeys,
 	&origen_lcd_hv070wsa,
+	&origen_leds_gpio,
 	&origen_device_bluetooth,
 };
 
@@ -717,7 +747,7 @@ static void s5p_tv_setup(void)
 static void __init origen_map_io(void)
 {
 	exynos_init_io(NULL, 0);
-	s3c24xx_init_clocks(24000000);
+	s3c24xx_init_clocks(clk_xusbxti.rate);
 	s3c24xx_init_uarts(origen_uartcfgs, ARRAY_SIZE(origen_uartcfgs));
 }
 
@@ -750,7 +780,6 @@ static void __init origen_machine_init(void)
 	origen_ehci_init();
 	origen_ohci_init();
 	s3c_hsotg_set_platdata(&origen_hsotg_pdata);
-	clk_xusbxti.rate = 24000000;
 
 	s5p_tv_setup();
 	s5p_i2c_hdmiphy_set_platdata(NULL);

diff --git a/arch/arm/mach-exynos/mach-smdk4x12.c b/arch/arm/mach-exynos/mach-smdk4x12.c
@@ -41,6 +41,7 @@
 
 #include <mach/map.h>
 
+#include <drm/exynos_drm.h>
 #include "common.h"
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
@@ -240,6 +241,26 @@ static struct samsung_keypad_platdata smdk4x12_keypad_data __initdata = {
 	.cols		= 8,
 };
 
+#ifdef CONFIG_DRM_EXYNOS
+static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
+	.panel	= {
+		.timing	= {
+			.left_margin	= 8,
+			.right_margin	= 8,
+			.upper_margin	= 6,
+			.lower_margin	= 6,
+			.hsync_len	= 6,
+			.vsync_len	= 4,
+			.xres		= 480,
+			.yres		= 800,
+		},
+	},
+	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
+	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+	.default_win	= 0,
+	.bpp		= 32,
+};
+#else
 static struct s3c_fb_pd_win smdk4x12_fb_win0 = {
 	.xres		= 480,
 	.yres		= 800,
@@ -267,6 +288,7 @@ static struct s3c_fb_platdata smdk4x12_lcd_pdata __initdata = {
 	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
 	.setup_gpio	= exynos4_fimd0_gpio_setup_24bpp,
 };
+#endif
 
 /* USB OTG */
 static struct s3c_hsotg_plat smdk4x12_hsotg_pdata;
@@ -290,13 +312,14 @@ static struct platform_device *smdk4x12_devices[] __initdata = {
 	&s5p_device_mfc,
 	&s5p_device_mfc_l,
 	&s5p_device_mfc_r,
+#ifdef CONFIG_DRM_EXYNOS
+	&exynos_device_drm,
+#endif
 	&samsung_device_keypad,
 };
 
 static void __init smdk4x12_map_io(void)
 {
-	clk_xusbxti.rate = 24000000;
-
 	exynos_init_io(NULL, 0);
 	s3c24xx_init_clocks(clk_xusbxti.rate);
 	s3c24xx_init_uarts(smdk4x12_uartcfgs, ARRAY_SIZE(smdk4x12_uartcfgs));
@@ -334,7 +357,12 @@ static void __init smdk4x12_machine_init(void)
 
 	s3c_hsotg_set_platdata(&smdk4x12_hsotg_pdata);
 
+#ifdef CONFIG_DRM_EXYNOS
+	s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
+	exynos4_fimd0_gpio_setup_24bpp();
+#else
 	s5p_fimd0_set_platdata(&smdk4x12_lcd_pdata);
+#endif
 
 	platform_add_devices(smdk4x12_devices, ARRAY_SIZE(smdk4x12_devices));
 }

diff --git a/arch/arm/mach-exynos/mach-smdkv310.c b/arch/arm/mach-exynos/mach-smdkv310.c
@@ -366,7 +366,7 @@ static void s5p_tv_setup(void)
 static void __init smdkv310_map_io(void)
 {
 	exynos_init_io(NULL, 0);
-	s3c24xx_init_clocks(24000000);
+	s3c24xx_init_clocks(clk_xusbxti.rate);
 	s3c24xx_init_uarts(smdkv310_uartcfgs, ARRAY_SIZE(smdkv310_uartcfgs));
 }
 
@@ -403,7 +403,6 @@ static void __init smdkv310_machine_init(void)
 	smdkv310_ehci_init();
 	smdkv310_ohci_init();
 	s3c_hsotg_set_platdata(&smdkv310_hsotg_pdata);
-	clk_xusbxti.rate = 24000000;
 
 	platform_add_devices(smdkv310_devices, ARRAY_SIZE(smdkv310_devices));
 }
@@ -430,5 +429,6 @@ MACHINE_START(SMDKC210, "SMDKC210")
 	.init_machine	= smdkv310_machine_init,
 	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
+	.reserve	= &smdkv310_reserve,
 	.restart	= exynos4_restart,
 MACHINE_END
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -1100,9 +1100,8 @@ static struct platform_device *universal_devices[] __initdata = {
 
 static void __init universal_map_io(void)
 {
-	clk_xusbxti.rate = 24000000;
 	exynos_init_io(NULL, 0);
-	s3c24xx_init_clocks(24000000);
+	s3c24xx_init_clocks(clk_xusbxti.rate);
 	s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs));
 	s5p_set_timer_source(S5P_PWM2, S5P_PWM4);
 }

diff --git a/arch/arm/mach-s3c64xx/mach-crag6410-module.c b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
@@ -29,7 +29,6 @@
 #include <mach/crag6410.h>
 
 static struct s3c64xx_spi_csinfo wm0010_spi_csinfo = {
-	.set_level = gpio_set_value,
 	.line = S3C64XX_GPC(3),
 };