linux-kernel - [GIT PULL 1/2 - PATCH] ARM: dts: exynos: Add new SoC specific compatible string for Exynos3250 SoC

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Message-Id: <20221116093010.18515-1-krzysztof.kozlowski@linaro.org>
Date:   Wed, 16 Nov 2022 10:30:09 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Olof Johansson <olof@...om.net>, Arnd Bergmann <arnd@...db.de>,
        arm@...nel.org, soc@...nel.org
Cc:     Aakarsh Jain <aakarsh.jain@...sung.com>,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        Alim Akhtar <alim.akhtar@...sung.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Tommaso Merciai <tommaso.merciai@...rulasolutions.com>
Subject: [GIT PULL 1/2 - PATCH] ARM: dts: exynos: Add new SoC specific compatible string for Exynos3250 SoC

From: Aakarsh Jain <aakarsh.jain@...sung.com>

Exynos3250 and Exynos5420 are using same compatible string for MFC codec
device but they have different clock hierarchy and complexity.  Add new
compatible string followed by mfc-v7 fallback for Exynos3250 SoC.

Reviewed-by: Tommaso Merciai <tommaso.merciai@...rulasolutions.com>
Suggested-by: Alim Akhtar <alim.akhtar@...sung.com>
Signed-off-by: Aakarsh Jain <aakarsh.jain@...sung.com>
Link: https://lore.kernel.org/r/20221114115024.69591-4-aakarsh.jain@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 arch/arm/boot/dts/exynos3250.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index 326b9e0ed8d3..a2d6ee7fff08 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -485,7 +485,7 @@ gpu: gpu@...00000 {
 		};
 
 		mfc: codec@...00000 {
-			compatible = "samsung,mfc-v7";
+			compatible = "samsung,exynos3250-mfc", "samsung,mfc-v7";
 			reg = <0x13400000 0x10000>;
 			interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "mfc", "sclk_mfc";
-- 
2.34.1