linux-kernel - [PATCH v2 3/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynos5433

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Date:   Sun, 27 Nov 2022 13:32:58 +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 3/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynos5433

Exynos5433 has several different SYSREGs, so use dedicated compatibles
for them and deprecate usage of generic Exynos5433 compatible alone (as
it is too generic).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Reviewed-by: Sam Protsenko <semen.protsenko@...aro.org>
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>
---
 .../bindings/soc/samsung/samsung,exynos-sysreg.yaml | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml
index 68064a5e339c..42357466005e 100644
--- a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml
+++ b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml
@@ -17,10 +17,21 @@ properties:
               - samsung,exynos3-sysreg
               - samsung,exynos4-sysreg
               - samsung,exynos5-sysreg
-              - samsung,exynos5433-sysreg
               - samsung,exynos850-sysreg
               - samsung,exynosautov9-sysreg
           - const: syscon
+      - items:
+          - enum:
+              - samsung,exynos5433-cam0-sysreg
+              - samsung,exynos5433-cam1-sysreg
+              - samsung,exynos5433-disp-sysreg
+              - samsung,exynos5433-fsys-sysreg
+          - const: samsung,exynos5433-sysreg
+          - const: syscon
+      - items:
+          - const: samsung,exynos5433-sysreg
+          - const: syscon
+        deprecated: true
 
   reg:
     maxItems: 1
-- 
2.34.1