2011/11/15 Fabio Estevam <feste...@gmail.com>:
> Configure the pins as GPIO prior to using gpio_get_value.
>
> Cc: Jason Liu <r64...@freescale.com>
> Signed-off-by: Fabio Estevam <fabio.este...@freescale.com>
Acked-by: Jason Liu <jason....@linaro.org>
> ---
> board/freescale/mx53loco/mx53loco.c | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/board/freescale/mx53loco/mx53loco.c
> b/board/freescale/mx53loco/mx53loco.c
> index b4c7f33..5e5c38f 100644
> --- a/board/freescale/mx53loco/mx53loco.c
> +++ b/board/freescale/mx53loco/mx53loco.c
> @@ -139,6 +139,9 @@ struct fsl_esdhc_cfg esdhc_cfg[2] = {
> 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*/
> --
> 1.7.1
>
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