From 7d1267d623df5f89e06ded4662aff866e1537004 Mon Sep 17 00:00:00 2001 From: Fabio Estevam <festevam@gmail.com> Date: Wed, 8 Feb 2012 02:34:43 +0000 Subject: [PATCH] mx53evk: Use gpio_direction_input prior to gpio_get_value Use gpio_direction_input prior to gpio_get_value. Cc: Jason Liu <r64343@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Jason Liu <r64343@freescale.com> --- board/freescale/mx53evk/mx53evk.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/board/freescale/mx53evk/mx53evk.c b/board/freescale/mx53evk/mx53evk.c index e976ae1c08..8a6e31d9b1 100644 --- a/board/freescale/mx53evk/mx53evk.c +++ b/board/freescale/mx53evk/mx53evk.c @@ -214,7 +214,9 @@ int board_mmc_getcd(struct mmc *mmc) int ret; mxc_request_iomux(MX53_PIN_EIM_DA11, IOMUX_CONFIG_ALT1); + gpio_direction_input(75); mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1); + gpio_direction_input(77); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) ret = !gpio_get_value(77); /* GPIO3_13 */ -- 2.39.5