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Diffstat (limited to 'arch/arm/mach-exynos/mach-origen.c')
-rw-r--r--arch/arm/mach-exynos/mach-origen.c76
1 files changed, 61 insertions, 15 deletions
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
index f5572be9d7b..5e34b9c1619 100644
--- a/arch/arm/mach-exynos/mach-origen.c
+++ b/arch/arm/mach-exynos/mach-origen.c
@@ -9,11 +9,13 @@
*/
#include <linux/serial_core.h>
+#include <linux/leds.h>
#include <linux/gpio.h>
#include <linux/mmc/host.h>
#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>
@@ -21,28 +23,29 @@
#include <linux/mfd/max8997.h>
#include <linux/lcd.h>
#include <linux/rfkill-gpio.h>
+#include <linux/platform_data/i2c-s3c2410.h>
+#include <linux/platform_data/s3c-hsotg.h>
+#include <linux/platform_data/usb-ehci-s5p.h>
+#include <linux/platform_data/usb-exynos.h>
#include <asm/mach/arch.h>
#include <asm/hardware/gic.h>
#include <asm/mach-types.h>
#include <video/platform_lcd.h>
+#include <video/samsung_fimd.h>
#include <plat/regs-serial.h>
-#include <plat/regs-fb-v4.h>
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/sdhci.h>
-#include <plat/iic.h>
-#include <plat/ehci.h>
#include <plat/clock.h>
#include <plat/gpio-cfg.h>
#include <plat/backlight.h>
-#include <plat/pd.h>
#include <plat/fb.h>
#include <plat/mfc.h>
+#include <plat/hdmi.h>
-#include <mach/ohci.h>
#include <mach/map.h>
#include <drm/exynos_drm.h>
@@ -94,12 +97,13 @@ static struct s3c2410_uartcfg origen_uartcfgs[] __initdata = {
};
static struct regulator_consumer_supply __initdata ldo3_consumer[] = {
- REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), /* MIPI */
+ REGULATOR_SUPPLY("vddcore", "s5p-mipi-csis.0"), /* MIPI */
REGULATOR_SUPPLY("vdd", "exynos4-hdmi"), /* HDMI */
REGULATOR_SUPPLY("vdd_pll", "exynos4-hdmi"), /* HDMI */
+ REGULATOR_SUPPLY("vusb_a", "s3c-hsotg"), /* OTG */
};
static struct regulator_consumer_supply __initdata ldo6_consumer[] = {
- REGULATOR_SUPPLY("vdd18", "s5p-mipi-csis.0"), /* MIPI */
+ REGULATOR_SUPPLY("vddio", "s5p-mipi-csis.0"), /* MIPI */
};
static struct regulator_consumer_supply __initdata ldo7_consumer[] = {
REGULATOR_SUPPLY("avdd", "alc5625"), /* Realtek ALC5625 */
@@ -107,6 +111,7 @@ static struct regulator_consumer_supply __initdata ldo7_consumer[] = {
static struct regulator_consumer_supply __initdata ldo8_consumer[] = {
REGULATOR_SUPPLY("vdd", "s5p-adc"), /* ADC */
REGULATOR_SUPPLY("vdd_osc", "exynos4-hdmi"), /* HDMI */
+ REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"), /* OTG */
};
static struct regulator_consumer_supply __initdata ldo9_consumer[] = {
REGULATOR_SUPPLY("dvdd", "swb-a31"), /* AR6003 WLAN & CSR 8810 BT */
@@ -425,7 +430,6 @@ static struct max8997_platform_data __initdata origen_max8997_pdata = {
.buck1_gpiodvs = false,
.buck2_gpiodvs = false,
.buck5_gpiodvs = false,
- .irq_base = IRQ_GPIO_END + 1,
.ignore_gpiodvs_side_effect = true,
.buck125_default_idx = 0x0,
@@ -499,6 +503,37 @@ static void __init origen_ohci_init(void)
exynos4_ohci_set_platdata(pdata);
}
+/* 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,
@@ -582,7 +617,11 @@ static struct platform_device origen_lcd_hv070wsa = {
.dev.platform_data = &origen_lcd_hv070wsa_data,
};
-#ifdef CONFIG_DRM_EXYNOS
+static struct pwm_lookup origen_pwm_lookup[] = {
+ PWM_LOOKUP("s3c24xx-pwm.0", 0, "pwm-backlight.0", NULL),
+};
+
+#ifdef CONFIG_DRM_EXYNOS_FIMD
static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
.panel = {
.timing = {
@@ -655,6 +694,7 @@ static struct platform_device *origen_devices[] __initdata = {
&s3c_device_hsmmc0,
&s3c_device_i2c0,
&s3c_device_rtc,
+ &s3c_device_usb_hsotg,
&s3c_device_wdt,
&s5p_device_ehci,
&s5p_device_fimc0,
@@ -671,12 +711,10 @@ static struct platform_device *origen_devices[] __initdata = {
&s5p_device_mfc_l,
&s5p_device_mfc_r,
&s5p_device_mixer,
-#ifdef CONFIG_DRM_EXYNOS
- &exynos_device_drm,
-#endif
&exynos4_device_ohci,
&origen_device_gpiokeys,
&origen_lcd_hv070wsa,
+ &origen_leds_gpio,
&origen_device_bluetooth,
};
@@ -701,6 +739,11 @@ 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 */
@@ -712,7 +755,7 @@ 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));
}
@@ -744,12 +787,13 @@ static void __init origen_machine_init(void)
origen_ehci_init();
origen_ohci_init();
- clk_xusbxti.rate = 24000000;
+ s3c_hsotg_set_platdata(&origen_hsotg_pdata);
s5p_tv_setup();
s5p_i2c_hdmiphy_set_platdata(NULL);
+ s5p_hdmi_set_platdata(&hdmiphy_info, NULL, 0);
-#ifdef CONFIG_DRM_EXYNOS
+#ifdef CONFIG_DRM_EXYNOS_FIMD
s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
exynos4_fimd0_gpio_setup_24bpp();
#else
@@ -758,6 +802,7 @@ 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();
@@ -766,6 +811,7 @@ static void __init origen_machine_init(void)
MACHINE_START(ORIGEN, "ORIGEN")
/* Maintainer: JeongHyeon Kim <jhkim@insignal.co.kr> */
.atag_offset = 0x100,
+ .smp = smp_ops(exynos_smp_ops),
.init_irq = exynos4_init_irq,
.map_io = origen_map_io,
.handle_irq = gic_handle_irq,