diff options
Diffstat (limited to 'board/freescale/mx51evk')
| -rw-r--r-- | board/freescale/mx51evk/mx51evk.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/board/freescale/mx51evk/mx51evk.c b/board/freescale/mx51evk/mx51evk.c index e43aaf726e..8d1f6a33ce 100644 --- a/board/freescale/mx51evk/mx51evk.c +++ b/board/freescale/mx51evk/mx51evk.c @@ -321,19 +321,20 @@ static void power_init(void) } #ifdef CONFIG_FSL_ESDHC -int board_mmc_getcd(u8 *cd, struct mmc *mmc) +int board_mmc_getcd(struct mmc *mmc) { struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; + int ret; mxc_request_iomux(MX51_PIN_GPIO1_0, IOMUX_CONFIG_ALT1); mxc_request_iomux(MX51_PIN_GPIO1_6, IOMUX_CONFIG_ALT0); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) - *cd = gpio_get_value(0); + ret = !gpio_get_value(0); else - *cd = gpio_get_value(6); + ret = !gpio_get_value(6); - return 0; + return ret; } int board_mmc_init(bd_t *bis) |
