| Message ID | 20240917151001.1289399-4-michal.vokac@ysoft.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add support for new IMX8MP based board | expand |
On 17/09/2024 17:10, Michal Vokáč wrote: > From: Petr Benes <petr.benes@ysoft.com> > > Diodes Incorporated PI5USB30213A Type-C Controller supports host, > device, and dual-role mode based on voltage levels detected on CC > pin. Supports dual differential channel, 2:1 USB 3.0 Mux/Demux, > USB Type-C specification 1.1. > > Signed-off-by: Petr Benes <petr.benes@ysoft.com> > Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com> > --- > .../bindings/usb/diodes,pi5usb30213a.yaml | 95 +++++++++++++++++++ > 1 file changed, 95 insertions(+) > create mode 100644 Documentation/devicetree/bindings/usb/diodes,pi5usb30213a.yaml > > diff --git a/Documentation/devicetree/bindings/usb/diodes,pi5usb30213a.yaml b/Documentation/devicetree/bindings/usb/diodes,pi5usb30213a.yaml > new file mode 100644 > index 000000000000..1cae10724152 > --- /dev/null > +++ b/Documentation/devicetree/bindings/usb/diodes,pi5usb30213a.yaml > @@ -0,0 +1,95 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/usb/diodes,pi5usb30213a.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: PI5USB30213A Type-C port controller > + > +description: > + Diodes Incorporated PI5USB30213A Type-C Controller supports host, > + device, and dual-role mode based on voltage levels detected on CC > + pin. Dual differential channel, 2:1 USB 3.0 Mux/Demux, USB Type-C > + specification 1.1 compliant. > + > +maintainers: > + - Petr Benes <petr.benes@ysoft.com> Please put maintainers before description: block. > + > +properties: > + compatible: > + enum: > + - diodes,pi5usb30213a > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + connector: > + type: object > + $ref: ../connector/usb-connector.yaml# Full path, so /schemas/connector/usb-.... > + unevaluatedProperties: false > + description: > + The managed USB Type-C connector. Description should not be needed. > + > + properties: > + compatible: > + const: usb-c-connector Drop, not needed. > + > +required: > + - compatible > + - reg > + - interrupts > + - connector > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/irq.h> > + > + i2c { > + #address-cells = <1>; > + #size-cells = <0>; > + > + pi5usb30213a: tcpc@d { typec@d and drop label > + compatible = "diodes,pi5usb30213a"; > + reg = <0xd>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_typec>; > + interrupts-extended = <&gpio1 5 IRQ_TYPE_LEVEL_LOW>; > + status = "okay"; Drop status Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/usb/diodes,pi5usb30213a.yaml b/Documentation/devicetree/bindings/usb/diodes,pi5usb30213a.yaml new file mode 100644 index 000000000000..1cae10724152 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/diodes,pi5usb30213a.yaml @@ -0,0 +1,95 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/diodes,pi5usb30213a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: PI5USB30213A Type-C port controller + +description: + Diodes Incorporated PI5USB30213A Type-C Controller supports host, + device, and dual-role mode based on voltage levels detected on CC + pin. Dual differential channel, 2:1 USB 3.0 Mux/Demux, USB Type-C + specification 1.1 compliant. + +maintainers: + - Petr Benes <petr.benes@ysoft.com> + +properties: + compatible: + enum: + - diodes,pi5usb30213a + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + connector: + type: object + $ref: ../connector/usb-connector.yaml# + unevaluatedProperties: false + description: + The managed USB Type-C connector. + + properties: + compatible: + const: usb-c-connector + +required: + - compatible + - reg + - interrupts + - connector + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pi5usb30213a: tcpc@d { + compatible = "diodes,pi5usb30213a"; + reg = <0xd>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec>; + interrupts-extended = <&gpio1 5 IRQ_TYPE_LEVEL_LOW>; + status = "okay"; + + connector { + compatible = "usb-c-connector"; + label = "USB-C"; + vbus-supply = <®_typec>; + power-role = "source"; + data-role = "dual"; + typec-power-opmode = "default"; + pd-disable; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_con_hs: endpoint { + remote-endpoint = <&typec_hs>; + }; + }; + + port@1 { + reg = <1>; + + usb_con_ss: endpoint { + remote-endpoint = <&typec_ss>; + }; + }; + }; + }; + }; + };