DWMMC: SMDK5420: Disable SMU for eMMC

[u-boot] / drivers / mmc / exynos_dw_mmc.c

diff --git a/drivers/mmc/exynos_dw_mmc.c b/drivers/mmc/exynos_dw_mmc.c
index 1f2c53f214daddea07a40ed5b5896e6c350c5ac3..a0f1511cb6f308de404defef63383016bfd2d932 100644 (file)
--- a/drivers/mmc/exynos_dw_mmc.c
+++ b/drivers/mmc/exynos_dw_mmc.c
@@ -62,6 +62,9 @@ int exynos_dwmci_add_port(int index, u32 regbase, int bus_width, u32 clksel)
        host->name = "EXYNOS DWMMC";
        host->ioaddr = (void *)regbase;
        host->buswidth = bus_width;
+#ifdef CONFIG_EXYNOS5420
+       host->quirks = DWMCI_QUIRK_DISABLE_SMU;
+#endif
 
        if (clksel) {
                host->clksel_val = clksel;