[v2,1/4] ARM: dts: Add emmc and sdmmc to the rk3288 device tree

Commit Message

Doug Anderson July 31, 2014, 4:13 p.m. UTC

This adds support for the sdmmc and emmc ports on the rk3288 using the
currently posted driver from Addy at:
  https://patchwork.kernel.org/patch/4653631/

Note:
* This is not baesd on Jaehoon's patch series removing the slot node,
  but it does use new syntax like putting the bus width at the top
  level and using the new cap-mmc-highspeed / cap-sd-highspeed.  A
  future patch will modify this one to remove the slot node.

Signed-off-by: Doug Anderson <[e-mail]>
Acked-by: Arnd Bergmann <[e-mail]>
---
Changes in v2:
- New patchwork link for Addy's patch

 arch/arm/boot/dts/rk3288.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

Patch

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 3ef8951..fd77a65 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -78,6 +78,28 @@ 
 		clock-frequency = <24000000>;
 	};
 
+	sdmmc: dwmmc@ff0c0000 {
+		compatible = "rockchip,rk3288-dw-mshc";
+		clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>;
+		clock-names = "biu", "ciu";
+		fifo-depth = <0x100>;
+		interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+		reg = <0xff0c0000 0x4000>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	emmc: dwmmc@ff0f0000 {
+		compatible = "rockchip,rk3288-dw-mshc";
+		clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>;
+		clock-names = "biu", "ciu";
+		fifo-depth = <0x100>;
+		interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+		reg = <0xff0f0000 0x4000>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
 	i2c1: i2c@ff140000 {
 		compatible = "rockchip,rk3288-i2c";
 		reg = <0xff140000 0x1000>;