From: Fabio Estevam Date: Tue, 15 Nov 2011 05:51:30 +0000 (+0000) Subject: mx53ard: Configure the pins as GPIOs prior to using gpio_get_value X-Git-Tag: v2011.12-rc1~60^2~17 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=d59c33a1f32c1b440cce6ebee46967cbc1be48ae;p=oweals%2Fu-boot.git 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 --- diff --git a/board/freescale/mx53ard/mx53ard.c b/board/freescale/mx53ard/mx53ard.c index be32aee14f..e5a11429f2 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