On 08/11/2022 14:00, Sandor Yu wrote: > Add bindings for i.MX8MQ MHDP HDMI. > > Signed-off-by: Sandor Yu <Sandor.yu@xxxxxxx> > --- > .../display/bridge/cdns,mhdp-imx8mq-hdmi.yaml | 59 +++++++++++++++++++ > 1 file changed, 59 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml > > diff --git a/Documentation/devicetree/bindings/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml > new file mode 100644 > index 000000000000..8c0afef157aa > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml > @@ -0,0 +1,59 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Cadence MHDP HDMI bridge > + > +maintainers: > + - Sandor Yu <Sandor.yu@xxxxxxx> > + > +description: > + The Cadence MHDP TX HDMI interface. > + > +properties: > + compatible: > + enum: > + - cdns,mhdp-imx8mq-hdmi > + > + reg: > + maxItems: 1 > + > + phys: > + maxItems: 1 > + > + interrupts: > + items: > + - description: Hotplug detect interrupter for cable plugin event. > + - description: Hotplug detect interrupter for cable plugout event. I don't know what is interrupter, so maybe just "cable plugin/plugout" or "Hotplug cable plugin/plugout"? Sorry for not bringing this earlier. > + > + interrupt-names: > + items: > + - const: plug_in > + - const: plug_out > + > + port: > + $ref: /schemas/graph.yaml#/properties/port > + description: > + A port node pointing to the output port of a display controller. > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/arm-gic.h> > + mhdp_hdmi: hdmi-bridge@32c00000 { > + compatible = "cdns,mhdp-imx8mq-hdmi"; > + reg = <0x32c00000 0x100000>; > + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; Align with opening < Best regards, Krzysztof
