linux-kernel - [PATCH 4/6] dt-bindings: thermal: samsung,exynos: add exynos850-tmu string

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Message-ID: <20240719120853.1924771-5-m.majewski2@samsung.com>
Date: Fri, 19 Jul 2024 14:08:48 +0200
From: Mateusz Majewski <m.majewski2@...sung.com>
To: linux-pm@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Cc: Mateusz Majewski <m.majewski2@...sung.com>, Bartlomiej Zolnierkiewicz
	<bzolnier@...il.com>, Krzysztof Kozlowski <krzk@...nel.org>, "Rafael J.
 Wysocki" <rafael@...nel.org>, Daniel Lezcano <daniel.lezcano@...aro.org>,
	Zhang Rui <rui.zhang@...el.com>, Lukasz Luba <lukasz.luba@....com>, Rob
	Herring <robh@...nel.org>, Conor Dooley <conor+dt@...nel.org>, Alim Akhtar
	<alim.akhtar@...sung.com>
Subject: [PATCH 4/6] dt-bindings: thermal: samsung,exynos: add exynos850-tmu
 string

Note that unlike others, Exynos 850 does not require clocks, hence we
have to be a little be more specific about when the related properties
are required.

Signed-off-by: Mateusz Majewski <m.majewski2@...sung.com>
---
 .../thermal/samsung,exynos-thermal.yaml       | 26 +++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml b/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
index 29a08b0729ee..4363ee625339 100644
--- a/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
+++ b/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
@@ -27,6 +27,7 @@ properties:
       - samsung,exynos5420-tmu-ext-triminfo
       - samsung,exynos5433-tmu
       - samsung,exynos7-tmu
+      - samsung,exynos850-tmu
 
   clocks:
     minItems: 1
@@ -69,8 +70,6 @@ properties:
 
 required:
   - compatible
-  - clocks
-  - clock-names
   - interrupts
   - reg
 
@@ -82,6 +81,9 @@ allOf:
           contains:
             const: samsung,exynos5420-tmu-ext-triminfo
     then:
+      required:
+        - clocks
+        - clock-names
       properties:
         clocks:
           items:
@@ -105,6 +107,9 @@ allOf:
               - samsung,exynos5433-tmu
               - samsung,exynos7-tmu
     then:
+      required:
+        - clocks
+        - clock-names
       properties:
         clocks:
           items:
@@ -132,6 +137,9 @@ allOf:
               - samsung,exynos5260-tmu
               - samsung,exynos5420-tmu
     then:
+      required:
+        - clocks
+        - clock-names
       properties:
         clocks:
           minItems: 1
@@ -140,6 +148,20 @@ allOf:
           minItems: 1
           maxItems: 1
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - samsung,exynos850-tmu
+    then:
+      properties:
+        clocks: false
+        clock-names: false
+        reg:
+          minItems: 1
+          maxItems: 1
+
 additionalProperties: false
 
 examples:
-- 
2.45.1