From aa37506bd375d8b48ee10fab9dcb33bba7b41d59 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Yannick=20Fertr=C3=A9?= <yannick.fertre@st.com>
Date: Mon, 7 Oct 2019 15:29:13 +0200
Subject: [PATCH] ARM: dts: stm32mp1: add dsi host for stm32mp157c-dk2 board
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The new class dsi host allows the management of the bridge DPI to DSI.
This bridge is embedded in the chipset mp1 (come from synopsys company).
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
---
arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi b/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi
index 18ac1e3cb2..cd9947f166 100644
--- a/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi
@@ -5,6 +5,13 @@
#include "stm32mp157a-dk1-u-boot.dtsi"
+/ {
+ dsi_host: dsi_host {
+ compatible = "synopsys,dw-mipi-dsi";
+ status = "okay";
+ };
+};
+
&i2c1 {
hdmi-transmitter@39 {
reset-gpios = <&gpioa 10 GPIO_ACTIVE_LOW>;
--
2.39.5