diff options
Diffstat (limited to 'board/freescale/mx6sabresd')
| -rw-r--r-- | board/freescale/mx6sabresd/mx6sabresd.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/board/freescale/mx6sabresd/mx6sabresd.c b/board/freescale/mx6sabresd/mx6sabresd.c index 54ba36b..0cf6809 100644 --- a/board/freescale/mx6sabresd/mx6sabresd.c +++ b/board/freescale/mx6sabresd/mx6sabresd.c @@ -177,13 +177,27 @@ static iomux_v3_cfg_t const rgb_pads[] = { MX6_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 | MUX_PAD_CTRL(NO_PAD_CTRL), MX6_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 | MUX_PAD_CTRL(NO_PAD_CTRL), MX6_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 | MUX_PAD_CTRL(NO_PAD_CTRL), +}; + +static iomux_v3_cfg_t const bl_pads[] = { MX6_PAD_SD1_DAT3__GPIO1_IO21 | MUX_PAD_CTRL(NO_PAD_CTRL), }; +static void enable_backlight(void) +{ + imx_iomux_v3_setup_multiple_pads(bl_pads, ARRAY_SIZE(bl_pads)); + gpio_direction_output(DISP0_PWR_EN, 1); +} + 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(DISP0_PWR_EN, 1); + enable_backlight(); +} + +static void enable_lvds(struct display_info_t const *dev) +{ + enable_backlight(); } static struct i2c_pads_info i2c_pad_info1 = { @@ -370,7 +384,7 @@ struct display_info_t const displays[] = {{ .addr = 0, .pixfmt = IPU_PIX_FMT_RGB666, .detect = NULL, - .enable = NULL, + .enable = enable_lvds, .mode = { .name = "Hannstar-XGA", .refresh = 60, |