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mx53smd: 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>
This commit is contained in:
Fabio Estevam 2011-11-15 05:51:32 +00:00 committed by Albert ARIBAUD
parent a146dca5c2
commit 3ee3729e95
1 changed files with 1 additions and 0 deletions
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board/freescale/mx53smd/mx53smd.c
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@ -134,6 +134,7 @@ struct fsl_esdhc_cfg esdhc_cfg[1] = {
int board_mmc_getcd(u8 *cd, struct mmc *mmc)
{
mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1);
*cd = gpio_get_value(77); /*GPIO3_13*/
return 0;