DECLARE_GLOBAL_DATA_PTR;
-u32 get_board_rev(void)
-{
- return get_cpu_rev();
-}
-
int dram_init(void)
{
u32 size1, size2;
#ifdef CONFIG_FSL_ESDHC
struct fsl_esdhc_cfg esdhc_cfg[1] = {
- {MMC_SDHC1_BASE_ADDR, 1},
+ {MMC_SDHC1_BASE_ADDR},
};
-int board_mmc_getcd(u8 *cd, struct mmc *mmc)
+int board_mmc_getcd(struct mmc *mmc)
{
- *cd = gpio_get_value(77); /*GPIO3_13*/
-
- return 0;
+ mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1);
+ gpio_direction_input(IMX_GPIO_NR(3, 13));
+ return !gpio_get_value(IMX_GPIO_NR(3, 13));
}
int board_mmc_init(bd_t *bis)