On 11/15/2011 04:51 PM, Fabio Estevam wrote:
> Configure the pins as GPIO prior to using gpio_get_value.
>
> Signed-off-by: Fabio Estevam<fabio.este...@freescale.com>
> ---
> board/freescale/mx53smd/mx53smd.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/board/freescale/mx53smd/mx53smd.c
> b/board/freescale/mx53smd/mx53smd.c
> index 87fa7fa..55af4e4 100644
> --- a/board/freescale/mx53smd/mx53smd.c
> +++ b/board/freescale/mx53smd/mx53smd.c
> @@ -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;
Applied to u-boot-imx, thanks
Best regards,
Stefano Babic
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