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Message-ID:
<SEYPR01MB4221BD44992A23E2B0061023D7F32@SEYPR01MB4221.apcprd01.prod.exchangelabs.com>
Date: Thu, 30 May 2024 13:48:25 +0000
From: Haylen Chu <heylenay@...look.com>
To: "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>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Chen Wang <unicorn_wang@...look.com>,
Inochi Amaoto <inochiama@...look.com>,
Paul Walmsley <paul.walmsley@...ive.com>,
Palmer Dabbelt <palmer@...belt.com>,
Albert Ou <aou@...s.berkeley.edu>,
Jisheng Zhang <jszhang@...nel.org>
Cc: linux-pm@...r.kernel.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-riscv@...ts.infradead.org,
Haylen Chu <heylenay@...look.com>
Subject: [PATCH 1/3] dt-bindings: thermal: sophgo,cv180x-thermal: Add Sophgo CV180x thermal
Add devicetree binding documentation for thermal sensors integrated in
Sophgo CV180X SoCs.
Signed-off-by: Haylen Chu <heylenay@...look.com>
---
.../thermal/sophgo,cv180x-thermal.yaml | 46 +++++++++++++++++++
1 file changed, 46 insertions(+)
create mode 100644 Documentation/devicetree/bindings/thermal/sophgo,cv180x-thermal.yaml
diff --git a/Documentation/devicetree/bindings/thermal/sophgo,cv180x-thermal.yaml b/Documentation/devicetree/bindings/thermal/sophgo,cv180x-thermal.yaml
new file mode 100644
index 000000000000..0364ae6c1055
--- /dev/null
+++ b/Documentation/devicetree/bindings/thermal/sophgo,cv180x-thermal.yaml
@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/thermal/sophgo,cv180x-thermal.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo CV180x on-SoC Thermal Sensor
+
+maintainers:
+ - Haylen Chu <heylenay@...look.com>
+
+description: Binding for Sophgo CV180x on-SoC thermal sensor
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - sophgo,cv180x-thermal
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ '#thermal-sensor-cells':
+ const: 0
+
+required:
+ - compatible
+ - reg
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/sophgo,cv1800.h>
+ soc_temp: temperature_sensor@...0000 {
+ compatible = "sophgo,cv180x-thermal";
+ reg = <0x30e0000 0x100>;
+ clocks = <&clk CLK_TEMPSEN>;
+ clock-names = "clk_tempsen";
+ #thermal-sensor-cells = <0>;
+ };
+...
--
2.45.1
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