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Diffstat (limited to 'arch/arm/mach-exynos/mach-origen.c')
-rw-r--r--arch/arm/mach-exynos/mach-origen.c41
1 files changed, 37 insertions, 4 deletions
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
index f5572be9d7b..5ca80307d6d 100644
--- 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>
@@ -21,6 +22,7 @@
#include <linux/mfd/max8997.h>
#include <linux/lcd.h>
#include <linux/rfkill-gpio.h>
+#include <linux/platform_data/s3c-hsotg.h>
#include <asm/mach/arch.h>
#include <asm/hardware/gic.h>
@@ -38,7 +40,6 @@
#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>
@@ -425,7 +426,6 @@ 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 +499,37 @@ 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,
@@ -655,6 +686,7 @@ 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,
@@ -677,6 +709,7 @@ static struct platform_device *origen_devices[] __initdata = {
&exynos4_device_ohci,
&origen_device_gpiokeys,
&origen_lcd_hv070wsa,
+ &origen_leds_gpio,
&origen_device_bluetooth,
};
@@ -712,7 +745,7 @@ 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));
}
@@ -744,7 +777,7 @@ 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);