Hi,

This is independent work of pca953x bindings:
https://lore.kernel.org/lkml/20200916155715.21009-1-krzk@kernel.org/T/#u (local)

The DTS patches can be also applied independently.

Best regards,
Krzysztof


Krzysztof Kozlowski (8):
  dt-bindings: gpio: add common schema for GPIO controllers
  dt-bindings: gpio: include common schema in GPIO controllers
  dt-bindings: gpio: pl061: add missing properties and include common
    schema
  dt-bindings: gpio: fsl-imx-gpio: add i.MX ARMv6 and ARMv7 compatibles
  dt-bindings: gpio: fsl-imx-gpio: add gpio-line-names
  arm64: dts: imx8mq-librem5: correct GPIO hog property
  arm64: dts: imx8mq-librem5: align GPIO hog names with dtschema
  ARM: dts: imx: align GPIO hog names with dtschema

 .../bindings/gpio/brcm,xgs-iproc-gpio.yaml    |   3 +
 .../bindings/gpio/fsl-imx-gpio.yaml           |  17 ++-
 .../devicetree/bindings/gpio/gpio-common.yaml | 126 ++++++++++++++++++
 .../devicetree/bindings/gpio/gpio-mxs.yaml    |   3 +
 .../bindings/gpio/gpio-pca9570.yaml           |   3 +
 .../devicetree/bindings/gpio/gpio-rda.yaml    |   3 +
 .../devicetree/bindings/gpio/gpio-vf610.yaml  |   3 +
 .../devicetree/bindings/gpio/mrvl-gpio.yaml   |   1 +
 .../devicetree/bindings/gpio/pl061-gpio.yaml  |   6 +
 .../bindings/gpio/qcom,wcd934x-gpio.yaml      |   3 +
 .../bindings/gpio/renesas,em-gio.yaml         |   3 +
 .../bindings/gpio/renesas,rcar-gpio.yaml      |   3 +
 .../devicetree/bindings/gpio/sifive,gpio.yaml |   3 +
 .../gpio/socionext,uniphier-gpio.yaml         |   3 +
 .../bindings/gpio/xylon,logicvc-gpio.yaml     |   3 +
 arch/arm/boot/dts/imx51-zii-rdu1.dts          |   2 +-
 arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi       |   8 +-
 arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts   |   2 +-
 .../boot/dts/freescale/imx8mq-librem5.dtsi    |   4 +-
 19 files changed, 190 insertions(+), 9 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/gpio/gpio-common.yaml

-- 
2.17.1