From d59c33a1f32c1b440cce6ebee46967cbc1be48ae Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 15 Nov 2011 05:51:30 +0000 Subject: [PATCH] mx53ard: Configure the pins as GPIOs prior to using gpio_get_value Configure the pins as GPIO prior to using gpio_get_value. Signed-off-by: Fabio Estevam --- board/freescale/mx53ard/mx53ard.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/board/freescale/mx53ard/mx53ard.c b/board/freescale/mx53ard/mx53ard.c index be32aee..e5a1142 100644 --- a/board/freescale/mx53ard/mx53ard.c +++ b/board/freescale/mx53ard/mx53ard.c @@ -87,6 +87,9 @@ int board_mmc_getcd(u8 *cd, struct mmc *mmc) { struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; + mxc_request_iomux(MX53_PIN_GPIO_1, IOMUX_CONFIG_ALT1); + mxc_request_iomux(MX53_PIN_GPIO_4, IOMUX_CONFIG_ALT1); + if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) *cd = gpio_get_value(1); /*GPIO1_1*/ else -- 2.7.4