| Message ID | 20240215093214.796821-2-alexander.stein@ew.tq-group.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | extcon-usb-gpio YAML conversion | expand |
Am Donnerstag, 15. Februar 2024, 10:32:13 CEST schrieb Alexander Stein: > Convert the binding to DT schema format. Change the GPIO properties to new > naming convention using -gpios as well. > > Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> > Reviewed-by: Rob Herring <robh@kernel.org> Patch 2 has been applied as 5b6df373ec95cf051264f655be0dbe1d6caa173c Who is going to pick this? Thanks Alexander > --- > .../bindings/extcon/extcon-usb-gpio.txt | 21 -------- > .../bindings/extcon/extcon-usb-gpio.yaml | 51 +++++++++++++++++++ > 2 files changed, 51 insertions(+), 21 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt > create mode 100644 Documentation/devicetree/bindings/extcon/extcon-usb-gpio.yaml > > diff --git a/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt b/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt > deleted file mode 100644 > index dfc14f71e81fb..0000000000000 > --- a/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt > +++ /dev/null > @@ -1,21 +0,0 @@ > -USB GPIO Extcon device > - > -This is a virtual device used to generate USB cable states from the USB ID pin > -connected to a GPIO pin. > - > -Required properties: > -- compatible: Should be "linux,extcon-usb-gpio" > - > -Either one of id-gpio or vbus-gpio must be present. Both can be present as well. > -- id-gpio: gpio for USB ID pin. See gpio binding. > -- vbus-gpio: gpio for USB VBUS pin. > - > -Example: Examples of extcon-usb-gpio node in dra7-evm.dts as listed below: > - extcon_usb1 { > - compatible = "linux,extcon-usb-gpio"; > - id-gpio = <&gpio6 1 GPIO_ACTIVE_HIGH>; > - } > - > - &omap_dwc3_1 { > - extcon = <&extcon_usb1>; > - }; > diff --git a/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.yaml b/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.yaml > new file mode 100644 > index 0000000000000..136f865b87816 > --- /dev/null > +++ b/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.yaml > @@ -0,0 +1,51 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/extcon/extcon-usb-gpio.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: USB GPIO Extcon device > + > +maintainers: > + - Alexander Stein <alexander.stein@ew.tq-group.com> > + > +description: > + This is a virtual device used to generate USB cable states from the > + USB ID pin connected to a GPIO pin. > + Deprecated, use USB connector node instead. > + > +deprecated: true > + > +properties: > + compatible: > + const: linux,extcon-usb-gpio > + > + id-gpios: > + description: An input gpio for USB ID pin. > + maxItems: 1 > + > + vbus-gpios: > + description: An input gpio for USB VBus pin, used to detect presence of > + VBUS 5V. > + maxItems: 1 > + > +required: > + - compatible > + > +anyOf: > + - required: > + - id-gpios > + - required: > + - vbus-gpios > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/gpio/gpio.h> > + > + extcon-usb1 { > + compatible = "linux,extcon-usb-gpio"; > + id-gpios = <&gpio6 1 GPIO_ACTIVE_HIGH>; > + vbus-gpios = <&gpio6 2 GPIO_ACTIVE_HIGH>; > + }; >
diff --git a/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt b/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt deleted file mode 100644 index dfc14f71e81fb..0000000000000 --- a/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt +++ /dev/null @@ -1,21 +0,0 @@ -USB GPIO Extcon device - -This is a virtual device used to generate USB cable states from the USB ID pin -connected to a GPIO pin. - -Required properties: -- compatible: Should be "linux,extcon-usb-gpio" - -Either one of id-gpio or vbus-gpio must be present. Both can be present as well. -- id-gpio: gpio for USB ID pin. See gpio binding. -- vbus-gpio: gpio for USB VBUS pin. - -Example: Examples of extcon-usb-gpio node in dra7-evm.dts as listed below: - extcon_usb1 { - compatible = "linux,extcon-usb-gpio"; - id-gpio = <&gpio6 1 GPIO_ACTIVE_HIGH>; - } - - &omap_dwc3_1 { - extcon = <&extcon_usb1>; - }; diff --git a/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.yaml b/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.yaml new file mode 100644 index 0000000000000..136f865b87816 --- /dev/null +++ b/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/extcon/extcon-usb-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: USB GPIO Extcon device + +maintainers: + - Alexander Stein <alexander.stein@ew.tq-group.com> + +description: + This is a virtual device used to generate USB cable states from the + USB ID pin connected to a GPIO pin. + Deprecated, use USB connector node instead. + +deprecated: true + +properties: + compatible: + const: linux,extcon-usb-gpio + + id-gpios: + description: An input gpio for USB ID pin. + maxItems: 1 + + vbus-gpios: + description: An input gpio for USB VBus pin, used to detect presence of + VBUS 5V. + maxItems: 1 + +required: + - compatible + +anyOf: + - required: + - id-gpios + - required: + - vbus-gpios + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + extcon-usb1 { + compatible = "linux,extcon-usb-gpio"; + id-gpios = <&gpio6 1 GPIO_ACTIVE_HIGH>; + vbus-gpios = <&gpio6 2 GPIO_ACTIVE_HIGH>; + };