diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-10-16 13:00:34 -0400 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-10-17 13:08:03 -0400 |
| commit | bb65ee4a3c1dc17359d86147288c9e0e65491304 (patch) | |
| tree | 280152e9185fcfa783b553e8b74caff520cfa8e2 | |
| parent | 7947f01598418c999be7a5cf0371221bdacd1721 (diff) | |
dt-bindings: pinctrl: qcom,sc7280: fix matching pin config
The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-34-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
| -rw-r--r-- | Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml index ad3496784678..4606ca980dc4 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml @@ -47,9 +47,17 @@ properties: wakeup-parent: true -#PIN CONFIGURATION NODES patternProperties: - '-pins$': + "-state$": + oneOf: + - $ref: "#/$defs/qcom-sc7280-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-sc7280-tlmm-state" + additionalProperties: false + +$defs: + qcom-sc7280-tlmm-state: type: object description: Pinctrl node's client devices use subnodes for desired pin configuration. @@ -162,7 +170,7 @@ examples: gpio-ranges = <&tlmm 0 0 175>; wakeup-parent = <&pdc>; - qup_uart5_default: qup-uart5-pins { + qup_uart5_default: qup-uart5-state { pins = "gpio46", "gpio47"; function = "qup13"; drive-strength = <2>; |