On 11/15/2011 04:51 PM, Fabio Estevam wrote: > 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> > --- > board/freescale/mx53evk/mx53evk.c | 3 +++ > 1 files changed, 3 insertions(+), 0 deletions(-) > > diff --git a/board/freescale/mx53evk/mx53evk.c > b/board/freescale/mx53evk/mx53evk.c > index 335661f..aa4a2c9 100644 > --- a/board/freescale/mx53evk/mx53evk.c > +++ b/board/freescale/mx53evk/mx53evk.c > @@ -212,6 +212,9 @@ 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 Applied to u-boot-imx, thanks
Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot