From de8b578acfbb3ebdb06607983f2c610077fb5529 Mon Sep 17 00:00:00 2001 From: Stefan Agner Date: Thu, 18 Oct 2018 17:52:09 +0200 Subject: colibri_imx7: explicitly set flash detection pin as input If the SoC is fused with eMMC reset enabled, the detection GPIO is still set as an output. Signed-off-by: Stefan Agner Acked-by: Marcel Ziswiler --- board/toradex/colibri_imx7/colibri_imx7.c | 1 + 1 file changed, 1 insertion(+) (limited to 'board/toradex/colibri_imx7/colibri_imx7.c') diff --git a/board/toradex/colibri_imx7/colibri_imx7.c b/board/toradex/colibri_imx7/colibri_imx7.c index 38f1d1f09b..dc3998edbc 100644 --- a/board/toradex/colibri_imx7/colibri_imx7.c +++ b/board/toradex/colibri_imx7/colibri_imx7.c @@ -358,6 +358,7 @@ int board_init(void) */ imx_iomux_v3_setup_multiple_pads(flash_detection_pads, ARRAY_SIZE(flash_detection_pads)); gpio_request(FLASH_DET_GPIO, "flash-detection-gpio"); + gpio_direction_input(FLASH_DET_GPIO); is_emmc = gpio_get_value(FLASH_DET_GPIO); gpio_free(FLASH_DET_GPIO); -- cgit v1.2.3