linux-kernel - [PATCH 2/3] arm/dts/ls1021a: Add DCU dts node

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Message-ID: <1426239859-29254-2-git-send-email-b52261@freescale.com>
Date:	Fri, 13 Mar 2015 17:44:18 +0800
From:	Jianwei Wang <b52261@...escale.com>
To:	<scottwood@...escale.com>, <airlied@...ux.ie>,
	<jbarnes@...tuousgeek.org>, <dri-devel@...ts.freedesktop.org>
CC:	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <Jason.Jin@...escale.com>,
	Jianwei Wang <b52261@...escale.com>,
	Alison Wang <b18965@...escale.com>,
	Xiubo Li <lixiubo@...s.chinamobile.com>
Subject: [PATCH 2/3] arm/dts/ls1021a: Add DCU dts node

Add DCU node, DCU is a display controller of Freescale
named 2D-ACE.

Signed-off-by: Alison Wang <b18965@...escale.com>
Signed-off-by: Xiubo Li <lixiubo@...s.chinamobile.com>
Signed-off-by: Jianwei Wang <b52261@...escale.com>
---
 arch/arm/boot/dts/ls1021a.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index c70bb27..ea83bdc 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -383,6 +383,16 @@
 				 <&platform_clk 1>;
 		};
 
+		dcu: dcu@...0000 {
+			compatible = "fsl,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@...4000 {
 			compatible = "gianfar";
 			device_type = "mdio";
-- 
2.1.0.27.g96db324

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