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[v12,4/6] arm/dts/ls1021a: Add DCU dts node

Message ID 1437732738-4960-5-git-send-email-jianwei.wang.chn@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

jianwei wang July 24, 2015, 10:12 a.m. UTC 
Add DCU node, DCU is a display controller of Freescale
named 2D-ACE.

Signed-off-by: Alison Wang <b18965@freescale.com>
Signed-off-by: Xiubo Li <lixiubo@cmss.chinamobile.com>
Signed-off-by: Jianwei Wang <jianwei.wang.chn@gmail.com>
---
 arch/arm/boot/dts/ls1021a.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index c70bb27..6d6e3e2 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -383,6 +383,16 @@ 
 				 <&platform_clk 1>;
 		};
 
+		dcu: dcu@2ce0000 {
+			compatible = "fsl,ls1021a-dcu";
+			reg = <0x0 0x2ce0000 0x0 0x10000>;
+			interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&platform_clk 0>;
+			clock-names = "dcu";
+			big-endian;
+			status = "disabled";
+		};
+
 		mdio0: mdio@2d24000 {
 			compatible = "gianfar";
 			device_type = "mdio";