linux-kernel - [PATCH v2] dt-bindings: thermal: rcar-gen3-thermal: Add r8a779f0 support

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Date:   Thu,  9 Jun 2022 21:41:53 +0200
From:   Wolfram Sang <wsa+renesas@...g-engineering.com>
To:     linux-renesas-soc@...r.kernel.org
Cc:     Wolfram Sang <wsa+renesas@...g-engineering.com>,
        Niklas Söderlund <niklas.soderlund@...natech.se>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Amit Kucheria <amitk@...nel.org>,
        Zhang Rui <rui.zhang@...el.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2] dt-bindings: thermal: rcar-gen3-thermal: Add r8a779f0 support

Add support for R-Car S4. The S4 IP differs a bit from its siblings in
such way that it has 3 out of 4 TSC nodes for Linux and the interrupts
are not routed to the INTC-AP but to the ECM.

Signed-off-by: Wolfram Sang <wsa+renesas@...g-engineering.com>
---

Change since v1:

* Describe that this SoC does not require interrupts (Thanks, Geert!)

I hope dtbs_check is happy now. I can't test it because I get tons of
python install errors when trying to update my dtschema :(

 .../devicetree/bindings/thermal/rcar-gen3-thermal.yaml   | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml b/Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
index 1368d90da0e8..08001d6fa67c 100644
--- a/Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
+++ b/Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
@@ -8,9 +8,10 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: Renesas R-Car Gen3 Thermal Sensor
 
 description:
-  On R-Car Gen3 SoCs, the thermal sensor controllers (TSC) control the thermal
-  sensors (THS) which are the analog circuits for measuring temperature (Tj)
-  inside the LSI.
+
+  On most R-Car Gen3 and later SoCs, the thermal sensor controllers (TSC)
+  control the thermal sensors (THS) which are the analog circuits for
+  measuring temperature (Tj) inside the LSI.
 
 maintainers:
   - Niklas Söderlund <niklas.soderlund@...natech.se>
@@ -27,6 +28,7 @@ properties:
       - renesas,r8a77965-thermal # R-Car M3-N
       - renesas,r8a77980-thermal # R-Car V3H
       - renesas,r8a779a0-thermal # R-Car V3U
+      - renesas,r8a779f0-thermal # R-Car S4
 
   reg: true
 
@@ -63,6 +65,7 @@ if:
         contains:
           enum:
             - renesas,r8a779a0-thermal
+            - renesas,r8a779f0-thermal
 then:
   properties:
     reg:
-- 
2.35.1