diff options
Diffstat (limited to 'board/gateworks')
| -rw-r--r-- | board/gateworks/gw_ventana/gw_ventana.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/board/gateworks/gw_ventana/gw_ventana.c b/board/gateworks/gw_ventana/gw_ventana.c index 3b7c82b1dc1..7a3d96a039c 100644 --- a/board/gateworks/gw_ventana/gw_ventana.c +++ b/board/gateworks/gw_ventana/gw_ventana.c @@ -317,6 +317,8 @@ static void enable_lvds(struct display_info_t const *dev) writel(reg, &iomux->gpr[2]); /* Enable Backlight */ + gpio_request(IMX_GPIO_NR(1, 10), "bklt_gpio"); + gpio_direction_output(IMX_GPIO_NR(1, 10), 0); gpio_request(IMX_GPIO_NR(1, 18), "bklt_en"); SETUP_IOMUX_PAD(PAD_SD1_CMD__GPIO1_IO18 | DIO_PAD_CFG); gpio_direction_output(IMX_GPIO_NR(1, 18), 1); @@ -456,8 +458,7 @@ static void setup_display(void) <<IOMUXC_GPR3_LVDS0_MUX_CTL_OFFSET); writel(reg, &iomux->gpr[3]); - /* Backlight CABEN on LVDS connector */ - gpio_request(IMX_GPIO_NR(1, 10), "bklt_gpio"); + /* LVDS Backlight GPIO on LVDS connector - output low */ SETUP_IOMUX_PAD(PAD_SD2_CLK__GPIO1_IO10 | DIO_PAD_CFG); gpio_direction_output(IMX_GPIO_NR(1, 10), 0); } |