From: Ryan Wanner <Ryan.Wanner@microchip.com>
Date: Wed, 25 Feb 2026 08:54:25 +0000 (+0530)
Subject: ARM: dts: microchip: sama7d65: add LCD controller
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b18c8aea6d962bfd89c6c265d7656eb45cc0e432;p=thirdparty%2Flinux.git

ARM: dts: microchip: sama7d65: add LCD controller

Add support for LCD controller node

Signed-off-by: Ryan Wanner <Ryan.Wanner@microchip.com>
Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Link: https://lore.kernel.org/r/20260225085430.480052-2-manikandan.m@microchip.com
[claudiu.beznea: add a space b/w the node address and the next '{']
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
---

diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi
index e21556f463843..42e8d7ad8821e 100644
--- a/arch/arm/boot/dts/microchip/sama7d65.dtsi
+++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi
@@ -278,6 +278,32 @@
 			status = "disabled";
 		};
 
+		xlcdc: lcd-controller@e1400000 {
+			compatible = "microchip,sama7d65-xlcdc";
+			reg = <0xe1400000 0x2000>;
+			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pmc PMC_TYPE_PERIPHERAL 56>, <&pmc PMC_TYPE_GCK 56>, <&clk32k 1>;
+			clock-names = "periph_clk", "sys_clk", "slow_clk";
+			status = "disabled";
+
+			display-controller {
+				compatible = "atmel,hlcdc-display-controller";
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+				};
+			};
+
+			pwm {
+				compatible = "atmel,hlcdc-pwm";
+				#pwm-cells = <3>;
+			};
+		};
+
 		aes: crypto@e1600000 {
 			compatible = "microchip,sama7d65-aes", "atmel,at91sam9g46-aes";
 			reg = <0xe1600000 0x100>;