linux-kernel - [PATCH v2 1/4] arm64: dts: exynos: add dedicated SYSREG compatibles to Exynos5433

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Message-Id: <20221127123259.20339-1-krzysztof.kozlowski@linaro.org>
Date:   Sun, 27 Nov 2022 13:32:56 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Lee Jones <lee@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Sam Protsenko <semen.protsenko@...aro.org>,
        Sriranjani P <sriranjani.p@...sung.com>,
        Chanho Park <chanho61.park@...sung.com>
Subject: [PATCH v2 1/4] arm64: dts: exynos: add dedicated SYSREG compatibles to Exynos5433

Exynos5433 has several different SYSREGs, so use dedicated compatibles
for them.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Reviewed-by: Sam Protsenko <semen.protsenko@...aro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@...sung.com>
Reviewed-by: Sriranjani P <sriranjani.p@...sung.com>

---

Changes since v1:
1. Add Rb tags.

Cc: Sriranjani P <sriranjani.p@...sung.com>
Cc: Chanho Park <chanho61.park@...sung.com>
Cc: Sam Protsenko <semen.protsenko@...aro.org>
---
 arch/arm64/boot/dts/exynos/exynos5433.dtsi | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index bd6a354b9cb5..6976e45aa769 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -1118,22 +1118,26 @@ hdmiphy: hdmiphy@...f0000 {
 		};
 
 		syscon_disp: syscon@...80000 {
-			compatible = "samsung,exynos5433-sysreg", "syscon";
+			compatible = "samsung,exynos5433-disp-sysreg",
+				     "samsung,exynos5433-sysreg", "syscon";
 			reg = <0x13b80000 0x1010>;
 		};
 
 		syscon_cam0: syscon@...f0000 {
-			compatible = "samsung,exynos5433-sysreg", "syscon";
+			compatible = "samsung,exynos5433-cam0-sysreg",
+				     "samsung,exynos5433-sysreg", "syscon";
 			reg = <0x120f0000 0x1020>;
 		};
 
 		syscon_cam1: syscon@...f0000 {
-			compatible = "samsung,exynos5433-sysreg", "syscon";
+			compatible = "samsung,exynos5433-cam1-sysreg",
+				     "samsung,exynos5433-sysreg", "syscon";
 			reg = <0x145f0000 0x1038>;
 		};
 
 		syscon_fsys: syscon@...f0000 {
-			compatible = "samsung,exynos5433-sysreg", "syscon";
+			compatible = "samsung,exynos5433-fsys-sysreg",
+				     "samsung,exynos5433-sysreg", "syscon";
 			reg = <0x156f0000 0x1044>;
 		};
 
-- 
2.34.1