Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH v2] dt-bindings: pinctrl: qcom,sdm845-pinctrl: add GPIO hogs | Date | Mon, 21 Nov 2022 09:12:21 +0100 |
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Allow GPIO hogs in pin controller node. qcom/sdm845-cheza.dtsi already uses it.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Changes since v1: 1. Use different syntax (Rob). --- .../bindings/pinctrl/qcom,sdm845-pinctrl.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.yaml index c9627777ceb3..18ddcfe2e088 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.yaml @@ -48,6 +48,10 @@ patternProperties: $ref: "#/$defs/qcom-sdm845-tlmm-state" additionalProperties: false + "-hog(-[0-9]+)?$": + required: + - gpio-hog + $defs: qcom-sdm845-tlmm-state: type: object @@ -117,6 +121,7 @@ additionalProperties: false examples: - | + #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/arm-gic.h> pinctrl@3400000 { @@ -130,6 +135,12 @@ examples: gpio-ranges = <&tlmm 0 0 151>; wakeup-parent = <&pdc_intc>; + ap-suspend-l-hog { + gpio-hog; + gpios = <126 GPIO_ACTIVE_LOW>; + output-low; + }; + cci0-default-state { pins = "gpio17", "gpio18"; function = "cci_i2c"; -- 2.34.1
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