From 3f3c13a513daa4c584e46bfc72cda2132bebf671 Mon Sep 17 00:00:00 2001 From: Przemyslaw Marczak Date: Fri, 24 Oct 2014 17:44:56 +0200 Subject: mmc: s5p: set SD detection pin as input The SD Card slot detection pin should be configured as input. Signed-off-by: Przemyslaw Marczak Acked-by: Simon Glass --- drivers/mmc/s5p_sdhci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/s5p_sdhci.c b/drivers/mmc/s5p_sdhci.c index 0dea45d..a5d3487 100644 --- a/drivers/mmc/s5p_sdhci.c +++ b/drivers/mmc/s5p_sdhci.c @@ -123,7 +123,7 @@ static int do_sdhci_init(struct sdhci_host *host) if (fdt_gpio_isvalid(&host->cd_gpio)) { sprintf(str, "sdhci%d_cd", host->index & 0xf); gpio_request(host->cd_gpio.gpio, str); - gpio_direction_output(host->cd_gpio.gpio, 1); + gpio_direction_input(host->cd_gpio.gpio); if (gpio_get_value(host->cd_gpio.gpio)) return -ENODEV; -- cgit v1.1