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authorFabio Estevam <festevam@gmail.com>2011-11-15 05:51:29 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-12-06 23:59:39 +0100
commit73128aad5847cceef7adf691a66e56260f7747ea (patch)
tree6154763b7825b0621c78d16d5a8b2d5e891c41e9 /board/freescale/mx53loco/mx53loco.c
parentee08a8260a3a7f6ef2001cfa3e7b6137b485f40a (diff)
downloadu-boot-linaro-stable-73128aad5847cceef7adf691a66e56260f7747ea.tar.gz
mx53loco: Configure the pins as GPIOs prior to using gpio_get_value
Configure the pins as GPIO prior to using gpio_get_value. Cc: Jason Liu <r64343@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Jason Liu <jason.hui@linaro.org>
Diffstat (limited to 'board/freescale/mx53loco/mx53loco.c')
-rw-r--r--board/freescale/mx53loco/mx53loco.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/board/freescale/mx53loco/mx53loco.c b/board/freescale/mx53loco/mx53loco.c
index b4c7f33f9..3cf4195b5 100644
--- a/board/freescale/mx53loco/mx53loco.c
+++ b/board/freescale/mx53loco/mx53loco.c
@@ -140,6 +140,9 @@ 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_EIM_DA11, IOMUX_CONFIG_ALT1);
+ mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1);
+
if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR)
*cd = gpio_get_value(77); /*GPIO3_13*/
else