diff options
Diffstat (limited to 'board/freescale/mx53ard/mx53ard.c')
| -rw-r--r-- | board/freescale/mx53ard/mx53ard.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/board/freescale/mx53ard/mx53ard.c b/board/freescale/mx53ard/mx53ard.c index e5a11429f..40b5c1967 100644 --- a/board/freescale/mx53ard/mx53ard.c +++ b/board/freescale/mx53ard/mx53ard.c @@ -83,19 +83,20 @@ struct fsl_esdhc_cfg esdhc_cfg[2] = { {MMC_SDHC2_BASE_ADDR, 1 }, }; -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(MX53_PIN_GPIO_1, IOMUX_CONFIG_ALT1); mxc_request_iomux(MX53_PIN_GPIO_4, IOMUX_CONFIG_ALT1); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) - *cd = gpio_get_value(1); /*GPIO1_1*/ + ret = !gpio_get_value(1); /* GPIO1_1 */ else - *cd = gpio_get_value(4); /*GPIO1_4*/ + ret = !gpio_get_value(4); /* GPIO1_4 */ - return 0; + return ret; } int board_mmc_init(bd_t *bis) |