mmc: msm_sdhci: use a more sensible default clock rate

We currently default to the lowest rate but this actually doesn't work
on most platforms. Default to the HS400 speed instead which is most
common on Qualcomm platforms.

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>

diff --git a/drivers/mmc/msm_sdhci.c b/drivers/mmc/msm_sdhci.c
index ea5d6b4cbbeeba2f026debe1c1eaa53c12ea090d..2144772ac3256f7c3f31dc238dc39dc238e4396a 100644 (file)
--- a/drivers/mmc/msm_sdhci.c
+++ b/drivers/mmc/msm_sdhci.c
@@ -62,7 +62,7 @@ static int msm_sdc_clk_init(struct udevice *dev)
 
        ret = ofnode_read_u32(node, "clock-frequency", (uint *)(&clk_rate));
        if (ret)
-               clk_rate = 400000;
+               clk_rate = 201500000;
 
        ret = clk_get_bulk(dev, &prv->clks);
        if (ret) {