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authorKever Yang <kever.yang@rock-chips.com>2016-08-04 11:44:59 +0800
committerSimon Glass <sjg@chromium.org>2016-08-05 18:02:52 -0600
commitda8ff82e73f559ed22a7a0da44f670088f4154f8 (patch)
tree1592e522fa942426e1e5018e108b20f2b4388366 /arch/arm/dts
parentfd4b2dc05996dad7680442ed574614d3db048f86 (diff)
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dts: rk3399: enable dwmmc for sdcard
rk3399 sdcard is using dwmmc controller, enable it for sdcard. SCLK_SDMMC is the clock for controller operation clock, move it to the first place. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/dts')
-rw-r--r--arch/arm/dts/rk3399-evb.dts4
-rw-r--r--arch/arm/dts/rk3399.dtsi4
2 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm/dts/rk3399-evb.dts b/arch/arm/dts/rk3399-evb.dts
index bbcfcd0..e92a492 100644
--- a/arch/arm/dts/rk3399-evb.dts
+++ b/arch/arm/dts/rk3399-evb.dts
@@ -61,6 +61,10 @@
status = "okay";
};
+&sdmmc {
+ status = "okay";
+};
+
&sdhci {
bus-width = <8>;
mmc-hs400-1_8v;
diff --git a/arch/arm/dts/rk3399.dtsi b/arch/arm/dts/rk3399.dtsi
index fb5af54..a4c6e27 100644
--- a/arch/arm/dts/rk3399.dtsi
+++ b/arch/arm/dts/rk3399.dtsi
@@ -172,9 +172,9 @@
reg = <0x0 0xfe320000 0x0 0x4000>;
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
clock-freq-min-max = <400000 150000000>;
- clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>,
+ clocks = <&cru SCLK_SDMMC>, <&cru HCLK_SDMMC>,
<&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
- clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+ clock-names = "ciu", "biu", "ciu-drive", "ciu-sample";
fifo-depth = <0x100>;
status = "disabled";
};