mmc: tmio: sdhi: Configure DT2FF register for HS400 mode

[oweals/u-boot.git] / drivers / mmc / renesas-sdhi.c

diff --git a/drivers/mmc/renesas-sdhi.c b/drivers/mmc/renesas-sdhi.c
index a556acd5cb5f6c30e0a9fcea1c6d9397562b4542..923f846370f4f299c1e4011d5933441a0215349b 100644 (file)
--- a/drivers/mmc/renesas-sdhi.c
+++ b/drivers/mmc/renesas-sdhi.c
@@ -148,6 +148,9 @@ static int renesas_sdhi_hs400(struct udevice *dev)
                tmio_sd_writel(priv, priv->tap_set, RENESAS_SDHI_SCC_TAPSET);
        }
 
+       tmio_sd_writel(priv, hs400 ? 0x704 : 0x300,
+                      RENESAS_SDHI_SCC_DT2FF);
+
        reg = tmio_sd_readl(priv, RENESAS_SDHI_SCC_CKSEL);
        reg |= RENESAS_SDHI_SCC_CKSEL_DTSEL;
        tmio_sd_writel(priv, reg, RENESAS_SDHI_SCC_CKSEL);