To indicate that U-Boot is active, turn on the blue LED.
Signed-off-by: Suriyan Ramasami <suriya...@gmail.com>
---
Changes in v2:
- Przemyslaw Marczak, Add gpio_request call.
Changes in v1:
- First try
board/samsung/odroid/odroid.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/board/samsung/odroid/odroid.c b/board/samsung/odroid/odroid.c
index 33003ee..e1a86f9 100644
--- a/board/samsung/odroid/odroid.c
+++ b/board/samsung/odroid/odroid.c
@@ -382,6 +382,11 @@ static void board_gpio_init(void)
gpio_set_pull(EXYNOS4X12_GPIO_X31, S5P_GPIO_PULL_UP);
gpio_set_drv(EXYNOS4X12_GPIO_X31, S5P_GPIO_DRV_4X);
gpio_direction_input(EXYNOS4X12_GPIO_X31);
+
+ /* Blue LED (Odroid X2/U2/U3) */
+ gpio_request(EXYNOS4X12_GPIO_C10, "Blue LED");
+
+ gpio_direction_output(EXYNOS4X12_GPIO_C10, 0);
}
static int pmic_init_max77686(void)
--
1.8.3.1
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