linux-kernel - [PATCH 2/2] arm: dts: exynos5800: Use Exynos5422 compatible for the DSI controller

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Message-Id: <20230121201650.46560-3-markuss.broks@gmail.com>
Date:   Sat, 21 Jan 2023 22:16:49 +0200
From:   Markuss Broks <markuss.broks@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     Markuss Broks <markuss.broks@...il.com>,
        Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>,
        soc@...nel.org, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-samsung-soc@...r.kernel.org
Subject: [PATCH 2/2] arm: dts: exynos5800: Use Exynos5422 compatible for the DSI controller

The driver adding support for Exynos5422/Exynos5800 DSI controller was
merged in 2016, yet it wasn't actually used. Add a proper compatible
for it.

Signed-off-by: Markuss Broks <markuss.broks@...il.com>
---
 arch/arm/boot/dts/exynos5420.dtsi | 2 +-
 arch/arm/boot/dts/exynos5800.dtsi | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 62263eb91b3c..b612468515eb 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -597,7 +597,7 @@ mipi_phy: mipi-video-phy {
 			#phy-cells = <1>;
 		};
 
-		dsi@...00000 {
+		dsi: dsi@...00000 {
 			compatible = "samsung,exynos5410-mipi-dsi";
 			reg = <0x14500000 0x10000>;
 			interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/exynos5800.dtsi b/arch/arm/boot/dts/exynos5800.dtsi
index 526729dad53f..8328ddb3b02f 100644
--- a/arch/arm/boot/dts/exynos5800.dtsi
+++ b/arch/arm/boot/dts/exynos5800.dtsi
@@ -148,6 +148,10 @@ opp-200000000 {
 	};
 };
 
+&dsi {
+	compatible = "samsung,exynos5422-mipi-dsi";
+};
+
 &mfc {
 	compatible = "samsung,mfc-v8";
 };
-- 
2.39.0