diff options
Diffstat (limited to 'arch/arm/boards/at91sam9263ek/init.c')
| -rw-r--r-- | arch/arm/boards/at91sam9263ek/init.c | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/arch/arm/boards/at91sam9263ek/init.c b/arch/arm/boards/at91sam9263ek/init.c index 682449b7be..b71cc55179 100644 --- a/arch/arm/boards/at91sam9263ek/init.c +++ b/arch/arm/boards/at91sam9263ek/init.c @@ -156,22 +156,6 @@ static void ek_add_device_udc(void) {} * LCD Controller */ #if defined(CONFIG_DRIVER_VIDEO_ATMEL) -static int ek_gpio_request_output(int gpio, const char *name) -{ - int ret; - - ret = gpio_request(gpio, name); - if (ret) { - pr_err("%s: can not request gpio %d (%d)\n", name, gpio, ret); - return ret; - } - - ret = gpio_direction_output(gpio, 1); - if (ret) - pr_err("%s: can not configure gpio %d as output (%d)\n", name, gpio, ret); - return ret; -} - static struct fb_videomode at91_tft_vga_modes[] = { { .name = "TX09D50VM1CCA @ 60", @@ -192,11 +176,6 @@ static struct fb_videomode at91_tft_vga_modes[] = { | ATMEL_LCDC_DISTYPE_TFT \ | ATMEL_LCDC_CLKMOD_ALWAYSACTIVE) -static void at91_lcdc_power_control(int on) -{ - gpio_set_value(AT91_PIN_PA30, on); -} - /* Driver datas */ static struct atmel_lcdfb_platform_data ek_lcdc_data = { .lcdcon_is_backlight = true, @@ -204,16 +183,13 @@ static struct atmel_lcdfb_platform_data ek_lcdc_data = { .default_dmacon = ATMEL_LCDC_DMAEN, .default_lcdcon2 = AT91SAM9263_DEFAULT_LCDCON2, .guard_time = 1, - .atmel_lcdfb_power_control = at91_lcdc_power_control, + .gpio_power_control = AT91_PIN_PA30, .mode_list = at91_tft_vga_modes, .num_modes = ARRAY_SIZE(at91_tft_vga_modes), }; static void ek_add_device_lcdc(void) { - if (ek_gpio_request_output(AT91_PIN_PA30, "lcdc_power")) - return; - at91_add_device_lcdc(&ek_lcdc_data); } |