mxc_iomux_set_pad(MX51_PIN_EIM_D21, GPIO_PAD);
}
-void board_ehci_hcd_init(int port)
+int board_ehci_hcd_init(int port)
{
/* Set USBH1_STP to GPIO and toggle it */
mxc_request_iomux(MX51_PIN_USBH1_STP, IOMUX_CONFIG_GPIO);
gpio_direction_output(MX51EVK_USBH1_HUB_RST, 0);
mdelay(2);
gpio_set_value(MX51EVK_USBH1_HUB_RST, 1);
+ return 0;
}
#endif
}
#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);
+ gpio_direction_input(0);
mxc_request_iomux(MX51_PIN_GPIO1_6, IOMUX_CONFIG_ALT0);
+ gpio_direction_input(6);
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)