diff options
Diffstat (limited to 'board/toradex/colibri_imx6/colibri_imx6.c')
| -rw-r--r-- | board/toradex/colibri_imx6/colibri_imx6.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/board/toradex/colibri_imx6/colibri_imx6.c b/board/toradex/colibri_imx6/colibri_imx6.c index 5a3678e506..f97e292f01 100644 --- a/board/toradex/colibri_imx6/colibri_imx6.c +++ b/board/toradex/colibri_imx6/colibri_imx6.c @@ -507,8 +507,6 @@ static void enable_rgb(struct display_info_t const *dev) imx_iomux_v3_setup_multiple_pads( rgb_pads, ARRAY_SIZE(rgb_pads)); - gpio_direction_output(RGB_BACKLIGHT_GP, 1); - gpio_direction_output(RGB_BACKLIGHTPWM_GP, 0); } static int detect_default(struct display_info_t const *dev) @@ -634,6 +632,15 @@ static void setup_display(void) gpio_direction_output(RGB_BACKLIGHTPWM_GP, 0); gpio_direction_output(RGB_BACKLIGHT_GP, 1); } + +/* + * Backlight off before OS handover + */ +void board_preboot_os(void) +{ + gpio_direction_output(RGB_BACKLIGHTPWM_GP, 1); + gpio_direction_output(RGB_BACKLIGHT_GP, 0); +} #endif /* defined(CONFIG_VIDEO_IPUV3) */ int board_early_init_f(void) |