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authorFabio Estevam <festevam@gmail.com>2011-11-15 05:51:30 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-12-06 23:59:39 +0100
commitd59c33a1f32c1b440cce6ebee46967cbc1be48ae (patch)
treec0caadd1234b938a5d104a3ef7c7ceab40de7f5a /board/freescale/mx53ard
parent73128aad5847cceef7adf691a66e56260f7747ea (diff)
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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 <fabio.estevam@freescale.com>
Diffstat (limited to 'board/freescale/mx53ard')
-rw-r--r--board/freescale/mx53ard/mx53ard.c3
1 files changed, 3 insertions, 0 deletions
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