From: Tobias Schramm <t.schramm@manjaro.org>
Date: Fri, 14 Aug 2020 22:50:07 +0000 (+0200)
Subject: ARM: dts: stm32: add display controller node to stm32h743
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9fc37291831fd85e579cacccb3d887c4f240f2e8;p=linux.git

ARM: dts: stm32: add display controller node to stm32h743

Declare LTDC (display controller) on stm32h743.

Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
---

diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 69e2f1e78ed6f..2ac6e17c70355 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -329,6 +329,16 @@
 			status = "disabled";
 		};
 
+		ltdc: display-controller@50001000 {
+			compatible = "st,stm32-ltdc";
+			reg = <0x50001000 0x200>;
+			interrupts = <88>, <89>;
+			resets = <&rcc STM32H7_APB3_RESET(LTDC)>;
+			clocks = <&rcc LTDC_CK>;
+			clock-names = "lcd";
+			status = "disabled";
+		};
+
 		mdma1: dma-controller@52000000 {
 			compatible = "st,stm32h7-mdma";
 			reg = <0x52000000 0x1000>;