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

…ux/kernel/git/kgene/linux-samsung into next/boards From Kukjin Kim: This is for updating non-DT Samsung board files for v3.7, there are adding generic PWM lookup support and some updates. * 'next/board-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: Add generic PWM lookup support for SMDKV310 ARM: EXYNOS: Add generic PWM lookup support for SMDK4X12 ARM: EXYNOS: Use generic pwm driver in Origen board ARM: dts: Add heartbeat gpio-leds support to Origen ARM: dts: Use active low flag for gpio-keys on Origen ARM: S3C64XX: Register audio platform devices for Bells on Cragganmore ARM: S3C64XX: Update configuration for WM5102 module on Cragganmore Fixed trivial merge conflict in arch/arm/mach-exynos/mach-smdkv310.c. Signed-off-by: Olof Johansson <olof@lixom.net>
git-mirror · Sep 20, 2012 · e6ca4ae · e6ca4ae
2 parents 0e7d35c + fae9659
commit e6ca4ae
Show file tree

Hide file tree

Showing 7 changed files with 78 additions and 10 deletions.
diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts
@@ -62,35 +62,43 @@
 
 		up {
 			label = "Up";
-			gpios = <&gpx2 0 0 0 2>;
+			gpios = <&gpx2 0 0 0x10000 2>;
 			linux,code = <103>;
 		};
 
 		down {
 			label = "Down";
-			gpios = <&gpx2 1 0 0 2>;
+			gpios = <&gpx2 1 0 0x10000 2>;
 			linux,code = <108>;
 		};
 
 		back {
 			label = "Back";
-			gpios = <&gpx1 7 0 0 2>;
+			gpios = <&gpx1 7 0 0x10000 2>;
 			linux,code = <158>;
 		};
 
 		home {
 			label = "Home";
-			gpios = <&gpx1 6 0 0 2>;
+			gpios = <&gpx1 6 0 0x10000 2>;
 			linux,code = <102>;
 		};
 
 		menu {
 			label = "Menu";
-			gpios = <&gpx1 5 0 0 2>;
+			gpios = <&gpx1 5 0 0x10000 2>;
 			linux,code = <139>;
 		};
 	};
 
+	leds {
+		compatible = "gpio-leds";
+		status {
+			gpios = <&gpx1 3 0 0x10000 2>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
 	keypad@100A0000 {
 		status = "disabled";
 	};

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
@@ -221,6 +221,7 @@ config MACH_SMDKV310
 	select EXYNOS4_SETUP_KEYPAD
 	select EXYNOS4_SETUP_SDHCI
 	select EXYNOS4_SETUP_USB_PHY
+	select S3C24XX_PWM
 	help
 	  Machine support for Samsung SMDKV310
 
@@ -348,6 +349,7 @@ config MACH_ORIGEN
 	select EXYNOS4_SETUP_FIMD0
 	select EXYNOS4_SETUP_SDHCI
 	select EXYNOS4_SETUP_USB_PHY
+	select S3C24XX_PWM
 	help
 	  Machine support for ORIGEN based on Samsung EXYNOS4210
 
@@ -383,6 +385,7 @@ config MACH_SMDK4212
 	select EXYNOS4_SETUP_KEYPAD
 	select EXYNOS4_SETUP_SDHCI
 	select EXYNOS4_SETUP_USB_PHY
+	select S3C24XX_PWM
 	help
 	  Machine support for Samsung SMDK4212
 

diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
@@ -15,6 +15,7 @@
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <linux/input.h>
+#include <linux/pwm.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio_keys.h>
 #include <linux/i2c.h>
@@ -614,6 +615,10 @@ static struct platform_device origen_lcd_hv070wsa = {
 	.dev.platform_data	= &origen_lcd_hv070wsa_data,
 };
 
+static struct pwm_lookup origen_pwm_lookup[] = {
+	PWM_LOOKUP("s3c24xx-pwm.0", 0, "pwm-backlight.0", NULL),
+};
+
 #ifdef CONFIG_DRM_EXYNOS
 static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
 	.panel	= {
@@ -798,6 +803,7 @@ static void __init origen_machine_init(void)
 
 	platform_add_devices(origen_devices, ARRAY_SIZE(origen_devices));
 
+	pwm_add_table(origen_pwm_lookup, ARRAY_SIZE(origen_pwm_lookup));
 	samsung_bl_set(&origen_bl_gpio_info, &origen_bl_data);
 
 	origen_bt_setup();

diff --git a/arch/arm/mach-exynos/mach-smdk4x12.c b/arch/arm/mach-exynos/mach-smdk4x12.c
@@ -17,6 +17,7 @@
 #include <linux/mfd/max8997.h>
 #include <linux/mmc/host.h>
 #include <linux/platform_device.h>
+#include <linux/pwm.h>
 #include <linux/pwm_backlight.h>
 #include <linux/regulator/machine.h>
 #include <linux/serial_core.h>
@@ -222,6 +223,10 @@ static struct platform_pwm_backlight_data smdk4x12_bl_data = {
 	.pwm_period_ns  = 1000,
 };
 
+static struct pwm_lookup smdk4x12_pwm_lookup[] = {
+	PWM_LOOKUP("s3c24xx-pwm.1", 0, "pwm-backlight.0", NULL),
+};
+
 static uint32_t smdk4x12_keymap[] __initdata = {
 	/* KEY(row, col, keycode) */
 	KEY(1, 3, KEY_1), KEY(1, 4, KEY_2), KEY(1, 5, KEY_3),
@@ -349,6 +354,7 @@ static void __init smdk4x12_machine_init(void)
 				ARRAY_SIZE(smdk4x12_i2c_devs7));
 
 	samsung_bl_set(&smdk4x12_bl_gpio_info, &smdk4x12_bl_data);
+	pwm_add_table(smdk4x12_pwm_lookup, ARRAY_SIZE(smdk4x12_pwm_lookup));
 
 	samsung_keypad_set_platdata(&smdk4x12_keypad_data);
 

diff --git a/arch/arm/mach-exynos/mach-smdkv310.c b/arch/arm/mach-exynos/mach-smdkv310.c
@@ -18,6 +18,7 @@
 #include <linux/io.h>
 #include <linux/i2c.h>
 #include <linux/input.h>
+#include <linux/pwm.h>
 #include <linux/pwm_backlight.h>
 #include <linux/platform_data/s3c-hsotg.h>
 
@@ -360,6 +361,10 @@ static struct i2c_board_info hdmiphy_info = {
 	I2C_BOARD_INFO("hdmiphy-exynos4210", 0x38),
 };
 
+static struct pwm_lookup smdkv310_pwm_lookup[] = {
+	PWM_LOOKUP("s3c24xx-pwm.1", 0, "pwm-backlight.0", NULL),
+};
+
 static void s5p_tv_setup(void)
 {
 	/* direct HPD to HDMI chip */
@@ -399,6 +404,8 @@ static void __init smdkv310_machine_init(void)
 	samsung_keypad_set_platdata(&smdkv310_keypad_data);
 
 	samsung_bl_set(&smdkv310_bl_gpio_info, &smdkv310_bl_data);
+	pwm_add_table(smdkv310_pwm_lookup, ARRAY_SIZE(smdkv310_pwm_lookup));
+
 #ifdef CONFIG_DRM_EXYNOS
 	s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
 	exynos4_fimd0_gpio_setup_24bpp();

diff --git a/arch/arm/mach-s3c64xx/mach-crag6410-module.c b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
@@ -16,6 +16,7 @@
 #include <linux/mfd/wm831x/irq.h>
 #include <linux/mfd/wm831x/gpio.h>
 #include <linux/mfd/wm8994/pdata.h>
+#include <linux/mfd/arizona/pdata.h>
 
 #include <linux/regulator/machine.h>
 
@@ -181,9 +182,33 @@ static const struct i2c_board_info wm1277_devs[] = {
 	},
 };
 
-static const struct i2c_board_info wm5102_devs[] = {
-	{ I2C_BOARD_INFO("wm5102", 0x1a),
-	  .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2, },
+static struct arizona_pdata wm5102_pdata = {
+	.ldoena = S3C64XX_GPN(7),
+	.gpio_base = CODEC_GPIO_BASE,
+	.irq_active_high = true,
+	.micd_pol_gpio = CODEC_GPIO_BASE + 4,
+	.gpio_defaults = {
+		[2] = 0x10000, /* AIF3TXLRCLK */
+		[3] = 0x4,     /* OPCLK */
+	},
+};
+
+static struct s3c64xx_spi_csinfo wm5102_spi_csinfo = {
+	.line = S3C64XX_GPN(5),
+};
+
+static struct spi_board_info wm5102_spi_devs[] = {
+	[0] = {
+		.modalias	= "wm5102",
+		.max_speed_hz	= 10 * 1000 * 1000,
+		.bus_num	= 0,
+		.chip_select	= 0,
+		.mode		= SPI_MODE_0,
+		.irq		= GLENFARCLAS_PMIC_IRQ_BASE +
+				  WM831X_IRQ_GPIO_2,
+		.controller_data = &wm5102_spi_csinfo,
+		.platform_data = &wm5102_pdata,
+	},
 };
 
 static const struct i2c_board_info wm6230_i2c_devs[] = {
@@ -223,8 +248,9 @@ static __devinitdata const struct {
 	{ .id = 0x3c, .name = "1273-EV1 Longmorn" },
 	{ .id = 0x3d, .name = "1277-EV1 Littlemill",
 	  .i2c_devs = wm1277_devs, .num_i2c_devs = ARRAY_SIZE(wm1277_devs) },
-	{ .id = 0x3e, .name = "WM5102-6271-EV1-CS127",
-	  .i2c_devs = wm5102_devs, .num_i2c_devs = ARRAY_SIZE(wm5102_devs) },
+	{ .id = 0x3e, .name = "WM5102-6271-EV1-CS127 Amrut",
+	  .spi_devs = wm5102_spi_devs,
+	  .num_spi_devs = ARRAY_SIZE(wm5102_spi_devs) },
 };
 
 static __devinit int wlf_gf_module_probe(struct i2c_client *i2c,

diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -287,6 +287,16 @@ static struct platform_device littlemill_device = {
 	.id		= -1,
 };
 
+static struct platform_device bells_wm5102_device = {
+	.name		= "bells",
+	.id		= 0,
+};
+
+static struct platform_device bells_wm5110_device = {
+	.name		= "bells",
+	.id		= 1,
+};
+
 static struct regulator_consumer_supply wallvdd_consumers[] = {
 	REGULATOR_SUPPLY("SPKVDD", "1-001a"),
 	REGULATOR_SUPPLY("SPKVDD1", "1-001a"),
@@ -359,6 +369,8 @@ static struct platform_device *crag6410_devices[] __initdata = {
 	&tobermory_device,
 	&littlemill_device,
 	&lowland_device,
+	&bells_wm5102_device,
+	&bells_wm5110_device,
 	&wallvdd_device,
 };