[PATCH 05/12] dt-bindings: pinctrl: qcom,sm8250-lpass-lpi: fix matching pin config
From: Krzysztof Kozlowski <hidden>
Date: 2022-09-22 19:57:27
Also in:
linux-arm-msm, linux-gpio, lkml
Subsystem:
arm/qualcomm mailing list, open firmware and flattened device tree bindings, pin control subsystem, pin controller - qualcomm, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Walleij, Bjorn Andersson, Linus Torvalds
The LPASS pin controller follows generic pin-controller bindings, so just like TLMM, should have subnodes with '-state' and '-pins'. qcom/qrb5165-rb5.dtb: pinctrl@33c0000: wsa-swr-active-pins: 'pins' is a required property Signed-off-by: Krzysztof Kozlowski <redacted> --- .../qcom,sm8250-lpass-lpi-pinctrl.yaml | 36 +++++++++++++++++-- 1 file changed, 34 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml
index 06efb1382876..9640d1110fdd 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml@@ -42,9 +42,17 @@ properties: gpio-ranges: maxItems: 1 -#PIN CONFIGURATION NODES patternProperties: - '-pins$': + "-state$": + oneOf: + - $ref: "#/$defs/qcom-sm8250-lpass-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-sm8250-lpass-tlmm-state" + additionalProperties: false + +$defs: + qcom-sm8250-lpass-tlmm-state: type: object description: Pinctrl node's client devices use subnodes for desired pin configuration.
@@ -130,4 +138,28 @@ examples: gpio-controller; #gpio-cells = <2>; gpio-ranges = <&lpi_tlmm 0 0 14>; + + wsa-swr-active-state { + clk-pins { + pins = "gpio10"; + function = "wsa_swr_clk"; + drive-strength = <2>; + slew-rate = <1>; + bias-disable; + }; + + data-pins { + pins = "gpio11"; + function = "wsa_swr_data"; + drive-strength = <2>; + slew-rate = <1>; + }; + }; + + tx-swr-sleep-clk-state { + pins = "gpio0"; + function = "swr_tx_clk"; + drive-strength = <2>; + bias-pull-down; + }; };
--
2.34.1