From: Emil Renner Berthing <kernel@xxxxxxxx> Add bindings for the temperature sensor on the StarFive JH7100 and JH7110 SoCs. Signed-off-by: Emil Renner Berthing <kernel@xxxxxxxx> Signed-off-by: Hal Feng <hal.feng@xxxxxxxxxxxxxxxx> --- .../bindings/hwmon/starfive,jh71x0-temp.yaml | 75 +++++++++++++++++++ 1 file changed, 75 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml diff --git a/Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml b/Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml new file mode 100644 index 000000000000..2600881e2cdc --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/starfive,jh71x0-temp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH71x0 Temperature Sensor + +maintainers: + - Emil Renner Berthing <kernel@xxxxxxxx> + +description: | + StarFive Technology Co. JH71x0 embedded temperature sensor + +properties: + compatible: + enum: + - starfive,jh7100-temp + - starfive,jh7110-temp + + reg: + maxItems: 1 + + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + items: + - const: "sense" + - const: "bus" + + '#thermal-sensor-cells': + const: 0 + + interrupts: + maxItems: 1 + + resets: + minItems: 2 + maxItems: 2 + + reset-names: + items: + - const: "sense" + - const: "bus" + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + - resets + - reset-names + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/starfive-jh7100.h> + #include <dt-bindings/reset/starfive-jh7100.h> + + tmon@124a0000 { + compatible = "starfive,jh7100-temp"; + reg = <0x124a0000 0x10000>; + clocks = <&clkgen JH7100_CLK_TEMP_SENSE>, + <&clkgen JH7100_CLK_TEMP_APB>; + clock-names = "sense", "bus"; + #thermal-sensor-cells = <0>; + interrupts = <122>; + resets = <&rstgen JH7100_RSTN_TEMP_SENSE>, + <&rstgen JH7100_RSTN_TEMP_APB>; + reset-names = "sense", "bus"; + }; -- 2.38.1
