linux-kernel - [PATCH] ARM: at91/dt: sama5d2: add LCD controller

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Message-ID: <1457616316-12613-1-git-send-email-nicolas.ferre@atmel.com>
Date:	Thu, 10 Mar 2016 14:25:16 +0100
From:	Nicolas Ferre <nicolas.ferre@...el.com>
To:	Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
	<linux-arm-kernel@...ts.infradead.org>
CC:	Boris BREZILLON <boris.brezillon@...e-electrons.com>,
	Ludovic Desroches <ludovic.desroches@...el.com>,
	<linux-kernel@...r.kernel.org>,
	Jean-Christophe PLAGNIOL-VILLARD <plagnioj@...osoft.com>,
	Nicolas Ferre <nicolas.ferre@...el.com>
Subject: [PATCH] ARM: at91/dt: sama5d2: add LCD controller

Add LCD controller node that binds to the atmel_hlcdc DRM driver.

Signed-off-by: Nicolas Ferre <nicolas.ferre@...el.com>
---
 arch/arm/boot/dts/sama5d2.dtsi | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 78996bdbd3df..ce6df4d48bf9 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -319,6 +319,32 @@
 			#size-cells = <1>;
 			ranges;
 
+			hlcdc: hlcdc@...00000 {
+				compatible = "atmel,sama5d2-hlcdc";
+				reg = <0xf0000000 0x2000>;
+				interrupts = <45 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&lcdc_clk>, <&lcdck>, <&clk32k>;
+				clock-names = "periph_clk","sys_clk", "slow_clk";
+				status = "disabled";
+
+				hlcdc-display-controller {
+					compatible = "atmel,hlcdc-display-controller";
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						#address-cells = <1>;
+						#size-cells = <0>;
+						reg = <0>;
+					};
+				};
+
+				hlcdc_pwm: hlcdc-pwm {
+					compatible = "atmel,hlcdc-pwm";
+					#pwm-cells = <3>;
+				};
+			};
+
 			ramc0: ramc@...0c000 {
 				compatible = "atmel,sama5d3-ddramc";
 				reg = <0xf000c000 0x200>;
-- 
2.1.3