diff options
Diffstat (limited to 'arch/arm/mach-shmobile/board-armadillo800eva.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-armadillo800eva.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c index f2ec0777cfb..881e5c0e41d 100644 --- a/arch/arm/mach-shmobile/board-armadillo800eva.c +++ b/arch/arm/mach-shmobile/board-armadillo800eva.c @@ -24,6 +24,7 @@ #include <linux/err.h> #include <linux/kernel.h> #include <linux/input.h> +#include <linux/platform_data/st1232_pdata.h> #include <linux/irq.h> #include <linux/platform_device.h> #include <linux/gpio.h> @@ -169,7 +170,7 @@ static int usbhsf_get_id(struct platform_device *pdev) return USBHS_GADGET; } -static void usbhsf_power_ctrl(struct platform_device *pdev, +static int usbhsf_power_ctrl(struct platform_device *pdev, void __iomem *base, int enable) { struct usbhsf_private *priv = usbhsf_get_priv(pdev); @@ -223,6 +224,8 @@ static void usbhsf_power_ctrl(struct platform_device *pdev, clk_disable(priv->pci); /* usb work around */ clk_disable(priv->usb24); /* usb work around */ } + + return 0; } static int usbhsf_get_vbus(struct platform_device *pdev) @@ -239,7 +242,7 @@ static irqreturn_t usbhsf_interrupt(int irq, void *data) return IRQ_HANDLED; } -static void usbhsf_hardware_exit(struct platform_device *pdev) +static int usbhsf_hardware_exit(struct platform_device *pdev) { struct usbhsf_private *priv = usbhsf_get_priv(pdev); @@ -264,6 +267,8 @@ static void usbhsf_hardware_exit(struct platform_device *pdev) priv->usbh_base = NULL; free_irq(IRQ7, pdev); + + return 0; } static int usbhsf_hardware_init(struct platform_device *pdev) @@ -878,10 +883,15 @@ static struct platform_device i2c_gpio_device = { }; /* I2C */ +static struct st1232_pdata st1232_i2c0_pdata = { + .reset_gpio = 166, +}; + static struct i2c_board_info i2c0_devices[] = { { I2C_BOARD_INFO("st1232-ts", 0x55), .irq = evt2irq(0x0340), + .platform_data = &st1232_i2c0_pdata, }, { I2C_BOARD_INFO("wm8978", 0x1a), @@ -1005,7 +1015,6 @@ static void __init eva_init(void) /* Touchscreen */ gpio_request(GPIO_FN_IRQ10, NULL); /* TP_INT */ - gpio_request_one(GPIO_PORT166, GPIOF_OUT_INIT_HIGH, NULL); /* TP_RST_B */ /* GETHER */ gpio_request(GPIO_FN_ET_CRS, NULL); |