From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guillaume La Roque Subject: [PATCH 1/6] dt-bindings: thermal: Add DT bindings documentation for Amlogic Thermal Date: Wed, 31 Jul 2019 14:14:04 +0200 Message-ID: <20190731121409.17285-2-glaroque@baylibre.com> References: <20190731121409.17285-1-glaroque@baylibre.com> Return-path: In-Reply-To: <20190731121409.17285-1-glaroque@baylibre.com> Sender: linux-kernel-owner@vger.kernel.org To: daniel.lezcano@linaro.org, khilman@baylibre.com Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org Adding the devicetree binding documentation for the Amlogic temperature sensor found in the Amlogic Meson G12 SoCs. the G12A and G12B SoCs are supported. Signed-off-by: Guillaume La Roque --- .../bindings/thermal/amlogic,thermal.yaml | 58 +++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml diff --git a/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml b/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml new file mode 100644 index 000000000000..1e2fe84da13d --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/amlogic,thermal.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Thermal Driver + +maintainers: + - Guillaume La Roque + +description: Amlogic Thermal driver + +properties: + compatible: + oneOf: + - items: + - enum: + - amlogic,g12-cpu-thermal + - amlogic,g12-ddr-thermal + - enum: + - amlogic,g12-thermal + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + amlogic,ao-secure: + description: phandle to the ao-secure syscon + allOf: + - $ref: /schemas/types.yaml#/definitions/uint32 + + +required: + - compatible + - reg + - interrupts + - clocks + - amlogic,ao-secure + +examples: + - | + cpu_temp: temperature-sensor@ff634800 { + compatible = "amlogic,g12-cpu-thermal", + "amlogic,g12-thermal"; + reg = <0x0 0xff634800 0x0 0x50>; + interrupts = <0x0 0x24 0x0>; + clocks = <&clk 164>; + status = "okay"; + #thermal-sensor-cells = <1>; + amlogic,ao-secure = <&sec_AO>; + }; +... \ No newline at end of file -- 2.17.1