int board_mmc_init(bd_t *bd)
{
struct immap __iomem *im = (struct immap __iomem *)CONFIG_SYS_IMMR;
+ char buffer[HWCONFIG_BUFFER_SIZE] = {0};
+ int esdhc_hwconfig_enabled = 0;
- if (!hwconfig("esdhc"))
+ if (getenv_f("hwconfig", buffer, sizeof(buffer)) > 0)
+ esdhc_hwconfig_enabled = hwconfig_f("esdhc", buffer);
+
+ if (esdhc_hwconfig_enabled == 0)
return 0;
clrsetbits_be32(&im->sysconf.sicrl, SICRL_USB_B, SICRL_USB_B_SD);