[10/10] ARM: sun7i: cubietruck: add an SPIdev device for testing

Commit Message

Emilio López June 16, 2014, 3:50 a.m. UTC

---
 arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Patch

diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
index cb25d3c..2c852aa 100644
--- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
+++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
@@ -47,6 +47,18 @@ 
 			status = "okay";
 		};
 
+		spi2: spi@01c17000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&spi2_pins_a>;
+			status = "okay";
+
+			dac0: dh2228@2 {
+				compatible = "rohm,dh2228fv";
+				reg = <2>;
+				spi-max-frequency = <100000>;
+			};
+		};
+
 		pinctrl@01c20800 {
 			ahci_pwr_pin_cubietruck: ahci_pwr_pin@1 {
 				allwinner,pins = "PH12";