diff options
authorKever Yang <>2017-06-14 08:31:49 (GMT)
committerPhilipp Tomsich <>2017-07-11 10:13:47 (GMT)
commit419b08012a09f2656c44c81d976ffa41926f5e6b (patch)
parentd9379b1a8959ec5b595c316db17144ce741c1792 (diff)
Revert "mmc: dw_mmc: rockchip: select proper card clock"
The origin patch get rockchip dwmmc by name 'ciu', which lead to the SPL not able to remove 'clock-names' node in dts. I'm not saying this is not correct, but I would prefer to handle this in dts or clock driver to save memory for SPL. For example the rk3288 SPL size has out of memory if not enable BACK_TO_BROM option, there are many other SoCs has less internal memory than rk3288. This reverts commit 480a9b834c661fc88217f50bdf780192c3018d66. Signed-off-by: Kever Yang <> Reviewed-by: Simon Glass <> Reviewed-by: Philipp Tomsich <>
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/rockchip_dw_mmc.c b/drivers/mmc/rockchip_dw_mmc.c
index d5b05b0..e7fcf89 100644
--- a/drivers/mmc/rockchip_dw_mmc.c
+++ b/drivers/mmc/rockchip_dw_mmc.c
@@ -44,7 +44,7 @@ static uint rockchip_dwmmc_get_mmc_clk(struct dwmci_host *host, uint freq)
ret = clk_set_rate(&priv->clk, freq);
if (ret < 0) {
- printf("%s: err=%d\n", __func__, ret);
+ debug("%s: err=%d\n", __func__, ret);
return ret;
@@ -122,7 +122,7 @@ static int rockchip_dwmmc_probe(struct udevice *dev)
if (ret < 0)
return ret;
- ret = clk_get_by_name(dev, "ciu", &priv->clk);
+ ret = clk_get_by_index(dev, 0, &priv->clk);
if (ret < 0)
return ret;