| Message ID | 20200630200216.1172566-1-robh@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2] dt-bindings: display: Convert connectors to DT schema | expand |
On Tue, Jun 30, 2020 at 02:02:16PM -0600, Rob Herring wrote: > Convert the analog TV, DVI, HDMI, and VGA connector bindings to DT schema > format. > > Cc: Sam Ravnborg <sam@ravnborg.org> > Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > Cc: Maxime Ripard <mripard@kernel.org> > Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Sam Ravnborg <sam@ravnborg.org> > --- > v2: > - Make Laurent maintainer > - Add missing port and compatible required > - Drop copy-n-paste 'type' from dvi-connector > - Use 4 space indent on examples > --- > .../display/connector/analog-tv-connector.txt | 31 -------- > .../connector/analog-tv-connector.yaml | 52 ++++++++++++++ > .../display/connector/dvi-connector.txt | 36 ---------- > .../display/connector/dvi-connector.yaml | 70 +++++++++++++++++++ > .../display/connector/hdmi-connector.txt | 31 -------- > .../display/connector/hdmi-connector.yaml | 64 +++++++++++++++++ > .../display/connector/vga-connector.txt | 36 ---------- > .../display/connector/vga-connector.yaml | 46 ++++++++++++ > 8 files changed, 232 insertions(+), 134 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/dvi-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/vga-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/vga-connector.yaml > > diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > deleted file mode 100644 > index 883bcb2604c7..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > +++ /dev/null > @@ -1,31 +0,0 @@ > -Analog TV Connector > -=================== > - > -Required properties: > -- compatible: "composite-video-connector" or "svideo-connector" > - > -Optional properties: > -- label: a symbolic name for the connector > -- sdtv-standards: limit the supported TV standards on a connector to the given > - ones. If not specified all TV standards are allowed. > - Possible TV standards are defined in > - include/dt-bindings/display/sdtv-standards.h. > - > -Required nodes: > -- Video port for TV input > - > -Example > -------- > -#include <dt-bindings/display/sdtv-standards.h> > - > -tv: connector { > - compatible = "composite-video-connector"; > - label = "tv"; > - sdtv-standards = <(SDTV_STD_PAL | SDTV_STD_NTSC)>; > - > - port { > - tv_connector_in: endpoint { > - remote-endpoint = <&venc_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > new file mode 100644 > index 000000000000..eebe88fed999 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > @@ -0,0 +1,52 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/analog-tv-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Analog TV Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + enum: > + - composite-video-connector > + - svideo-connector > + > + label: true > + > + sdtv-standards: > + description: > + Limit the supported TV standards on a connector to the given ones. If > + not specified all TV standards are allowed. Possible TV standards are > + defined in include/dt-bindings/display/sdtv-standards.h. > + $ref: /schemas/types.yaml#/definitions/uint32 > + > + port: > + description: Connection to controller providing analog TV signals > + > +required: > + - compatible > + - port > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/display/sdtv-standards.h> > + > + connector { > + compatible = "composite-video-connector"; > + label = "tv"; > + sdtv-standards = <(SDTV_STD_PAL | SDTV_STD_NTSC)>; > + > + port { > + tv_connector_in: endpoint { > + remote-endpoint = <&venc_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.txt b/Documentation/devicetree/bindings/display/connector/dvi-connector.txt > deleted file mode 100644 > index 207e42e9eba0..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/dvi-connector.txt > +++ /dev/null > @@ -1,36 +0,0 @@ > -DVI Connector > -============== > - > -Required properties: > -- compatible: "dvi-connector" > - > -Optional properties: > -- label: a symbolic name for the connector > -- ddc-i2c-bus: phandle to the i2c bus that is connected to DVI DDC > -- analog: the connector has DVI analog pins > -- digital: the connector has DVI digital pins > -- dual-link: the connector has pins for DVI dual-link > -- hpd-gpios: HPD GPIO number > - > -Required nodes: > -- Video port for DVI input > - > -Note: One (or both) of 'analog' or 'digital' must be set. > - > -Example > -------- > - > -dvi0: connector@0 { > - compatible = "dvi-connector"; > - label = "dvi"; > - > - digital; > - > - ddc-i2c-bus = <&i2c3>; > - > - port { > - dvi_connector_in: endpoint { > - remote-endpoint = <&tfp410_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > new file mode 100644 > index 000000000000..71cb9220fa59 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > @@ -0,0 +1,70 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/dvi-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: DVI Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: dvi-connector > + > + label: true > + > + hpd-gpios: > + description: A GPIO line connected to HPD > + maxItems: 1 > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + analog: > + type: boolean > + description: the connector has DVI analog pins > + > + digital: > + type: boolean > + description: the connector has DVI digital pins > + > + dual-link: > + type: boolean > + description: the connector has pins for DVI dual-link > + > + port: > + description: Connection to controller providing DVI signals > + > +required: > + - compatible > + - port > + > +anyOf: > + - required: > + - analog > + - required: > + - digital > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "dvi-connector"; > + label = "dvi"; > + > + digital; > + > + ddc-i2c-bus = <&i2c3>; > + > + port { > + dvi_connector_in: endpoint { > + remote-endpoint = <&tfp410_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt b/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > deleted file mode 100644 > index aeb07c4bd703..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > +++ /dev/null > @@ -1,31 +0,0 @@ > -HDMI Connector > -============== > - > -Required properties: > -- compatible: "hdmi-connector" > -- type: the HDMI connector type: "a", "b", "c", "d" or "e" > - > -Optional properties: > -- label: a symbolic name for the connector > -- hpd-gpios: HPD GPIO number > -- ddc-i2c-bus: phandle link to the I2C controller used for DDC EDID probing > -- ddc-en-gpios: signal to enable DDC bus > - > -Required nodes: > -- Video port for HDMI input > - > -Example > -------- > - > -hdmi0: connector@1 { > - compatible = "hdmi-connector"; > - label = "hdmi"; > - > - type = "a"; > - > - port { > - hdmi_connector_in: endpoint { > - remote-endpoint = <&tpd12s015_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > new file mode 100644 > index 000000000000..14d7128af592 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > @@ -0,0 +1,64 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/hdmi-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: HDMI Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: hdmi-connector > + > + type: > + description: The HDMI connector type > + enum: > + - a # Standard full size > + - b # Never deployed? > + - c # Mini > + - d # Micro > + - e # automotive > + > + label: true > + > + hpd-gpios: > + description: A GPIO line connected to HPD > + maxItems: 1 > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + ddc-en-gpios: > + description: GPIO signal to enable DDC bus > + maxItems: 1 > + > + port: > + description: Connection to controller providing HDMI signals > + > +required: > + - compatible > + - port > + - type > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "hdmi-connector"; > + label = "hdmi"; > + > + type = "a"; > + > + port { > + hdmi_connector_in: endpoint { > + remote-endpoint = <&tpd12s015_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.txt b/Documentation/devicetree/bindings/display/connector/vga-connector.txt > deleted file mode 100644 > index c727f298e7ad..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/vga-connector.txt > +++ /dev/null > @@ -1,36 +0,0 @@ > -VGA Connector > -============= > - > -Required properties: > - > -- compatible: "vga-connector" > - > -Optional properties: > - > -- label: a symbolic name for the connector corresponding to a hardware label > -- ddc-i2c-bus: phandle to the I2C bus that is connected to VGA DDC > - > -Required nodes: > - > -The VGA connector internal connections are modeled using the OF graph bindings > -specified in Documentation/devicetree/bindings/graph.txt. > - > -The VGA connector has a single port that must be connected to a video source > -port. > - > - > -Example > -------- > - > -vga0: connector@0 { > - compatible = "vga-connector"; > - label = "vga"; > - > - ddc-i2c-bus = <&i2c3>; > - > - port { > - vga_connector_in: endpoint { > - remote-endpoint = <&adv7123_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.yaml b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml > new file mode 100644 > index 000000000000..5782c4bb3252 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml > @@ -0,0 +1,46 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/vga-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: VGA Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: vga-connector > + > + label: true > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + port: > + description: Connection to controller providing VGA signals > + > +required: > + - compatible > + - port > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "vga-connector"; > + label = "vga"; > + > + ddc-i2c-bus = <&i2c3>; > + > + port { > + vga_connector_in: endpoint { > + remote-endpoint = <&adv7123_out>; > + }; > + }; > + }; > + > +... > -- > 2.25.1
Hi Rob, Thank you for the patch. On Tue, Jun 30, 2020 at 02:02:16PM -0600, Rob Herring wrote: > Convert the analog TV, DVI, HDMI, and VGA connector bindings to DT schema > format. > > Cc: Sam Ravnborg <sam@ravnborg.org> > Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > Cc: Maxime Ripard <mripard@kernel.org> > Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > v2: > - Make Laurent maintainer > - Add missing port and compatible required > - Drop copy-n-paste 'type' from dvi-connector > - Use 4 space indent on examples > --- > .../display/connector/analog-tv-connector.txt | 31 -------- > .../connector/analog-tv-connector.yaml | 52 ++++++++++++++ > .../display/connector/dvi-connector.txt | 36 ---------- > .../display/connector/dvi-connector.yaml | 70 +++++++++++++++++++ > .../display/connector/hdmi-connector.txt | 31 -------- > .../display/connector/hdmi-connector.yaml | 64 +++++++++++++++++ > .../display/connector/vga-connector.txt | 36 ---------- > .../display/connector/vga-connector.yaml | 46 ++++++++++++ > 8 files changed, 232 insertions(+), 134 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/dvi-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/vga-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/vga-connector.yaml > > diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > deleted file mode 100644 > index 883bcb2604c7..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > +++ /dev/null > @@ -1,31 +0,0 @@ > -Analog TV Connector > -=================== > - > -Required properties: > -- compatible: "composite-video-connector" or "svideo-connector" > - > -Optional properties: > -- label: a symbolic name for the connector > -- sdtv-standards: limit the supported TV standards on a connector to the given > - ones. If not specified all TV standards are allowed. > - Possible TV standards are defined in > - include/dt-bindings/display/sdtv-standards.h. > - > -Required nodes: > -- Video port for TV input > - > -Example > -------- > -#include <dt-bindings/display/sdtv-standards.h> > - > -tv: connector { > - compatible = "composite-video-connector"; > - label = "tv"; > - sdtv-standards = <(SDTV_STD_PAL | SDTV_STD_NTSC)>; > - > - port { > - tv_connector_in: endpoint { > - remote-endpoint = <&venc_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > new file mode 100644 > index 000000000000..eebe88fed999 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > @@ -0,0 +1,52 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/analog-tv-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Analog TV Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + enum: > + - composite-video-connector > + - svideo-connector > + > + label: true > + > + sdtv-standards: > + description: > + Limit the supported TV standards on a connector to the given ones. If > + not specified all TV standards are allowed. Possible TV standards are > + defined in include/dt-bindings/display/sdtv-standards.h. > + $ref: /schemas/types.yaml#/definitions/uint32 > + > + port: > + description: Connection to controller providing analog TV signals > + > +required: > + - compatible > + - port > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/display/sdtv-standards.h> > + > + connector { > + compatible = "composite-video-connector"; > + label = "tv"; > + sdtv-standards = <(SDTV_STD_PAL | SDTV_STD_NTSC)>; > + > + port { > + tv_connector_in: endpoint { > + remote-endpoint = <&venc_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.txt b/Documentation/devicetree/bindings/display/connector/dvi-connector.txt > deleted file mode 100644 > index 207e42e9eba0..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/dvi-connector.txt > +++ /dev/null > @@ -1,36 +0,0 @@ > -DVI Connector > -============== > - > -Required properties: > -- compatible: "dvi-connector" > - > -Optional properties: > -- label: a symbolic name for the connector > -- ddc-i2c-bus: phandle to the i2c bus that is connected to DVI DDC > -- analog: the connector has DVI analog pins > -- digital: the connector has DVI digital pins > -- dual-link: the connector has pins for DVI dual-link > -- hpd-gpios: HPD GPIO number > - > -Required nodes: > -- Video port for DVI input > - > -Note: One (or both) of 'analog' or 'digital' must be set. > - > -Example > -------- > - > -dvi0: connector@0 { > - compatible = "dvi-connector"; > - label = "dvi"; > - > - digital; > - > - ddc-i2c-bus = <&i2c3>; > - > - port { > - dvi_connector_in: endpoint { > - remote-endpoint = <&tfp410_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > new file mode 100644 > index 000000000000..71cb9220fa59 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > @@ -0,0 +1,70 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/dvi-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: DVI Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: dvi-connector > + > + label: true > + > + hpd-gpios: > + description: A GPIO line connected to HPD > + maxItems: 1 > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + analog: > + type: boolean > + description: the connector has DVI analog pins > + > + digital: > + type: boolean > + description: the connector has DVI digital pins > + > + dual-link: > + type: boolean > + description: the connector has pins for DVI dual-link > + > + port: > + description: Connection to controller providing DVI signals > + > +required: > + - compatible > + - port > + > +anyOf: > + - required: > + - analog > + - required: > + - digital > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "dvi-connector"; > + label = "dvi"; > + > + digital; > + > + ddc-i2c-bus = <&i2c3>; > + > + port { > + dvi_connector_in: endpoint { > + remote-endpoint = <&tfp410_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt b/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > deleted file mode 100644 > index aeb07c4bd703..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > +++ /dev/null > @@ -1,31 +0,0 @@ > -HDMI Connector > -============== > - > -Required properties: > -- compatible: "hdmi-connector" > -- type: the HDMI connector type: "a", "b", "c", "d" or "e" > - > -Optional properties: > -- label: a symbolic name for the connector > -- hpd-gpios: HPD GPIO number > -- ddc-i2c-bus: phandle link to the I2C controller used for DDC EDID probing > -- ddc-en-gpios: signal to enable DDC bus > - > -Required nodes: > -- Video port for HDMI input > - > -Example > -------- > - > -hdmi0: connector@1 { > - compatible = "hdmi-connector"; > - label = "hdmi"; > - > - type = "a"; > - > - port { > - hdmi_connector_in: endpoint { > - remote-endpoint = <&tpd12s015_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > new file mode 100644 > index 000000000000..14d7128af592 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > @@ -0,0 +1,64 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/hdmi-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: HDMI Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: hdmi-connector > + > + type: > + description: The HDMI connector type > + enum: > + - a # Standard full size > + - b # Never deployed? > + - c # Mini > + - d # Micro > + - e # automotive > + > + label: true > + > + hpd-gpios: > + description: A GPIO line connected to HPD > + maxItems: 1 > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + ddc-en-gpios: > + description: GPIO signal to enable DDC bus > + maxItems: 1 > + > + port: > + description: Connection to controller providing HDMI signals > + > +required: > + - compatible > + - port > + - type > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "hdmi-connector"; > + label = "hdmi"; > + > + type = "a"; > + > + port { > + hdmi_connector_in: endpoint { > + remote-endpoint = <&tpd12s015_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.txt b/Documentation/devicetree/bindings/display/connector/vga-connector.txt > deleted file mode 100644 > index c727f298e7ad..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/vga-connector.txt > +++ /dev/null > @@ -1,36 +0,0 @@ > -VGA Connector > -============= > - > -Required properties: > - > -- compatible: "vga-connector" > - > -Optional properties: > - > -- label: a symbolic name for the connector corresponding to a hardware label > -- ddc-i2c-bus: phandle to the I2C bus that is connected to VGA DDC > - > -Required nodes: > - > -The VGA connector internal connections are modeled using the OF graph bindings > -specified in Documentation/devicetree/bindings/graph.txt. > - > -The VGA connector has a single port that must be connected to a video source > -port. > - > - > -Example > -------- > - > -vga0: connector@0 { > - compatible = "vga-connector"; > - label = "vga"; > - > - ddc-i2c-bus = <&i2c3>; > - > - port { > - vga_connector_in: endpoint { > - remote-endpoint = <&adv7123_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.yaml b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml > new file mode 100644 > index 000000000000..5782c4bb3252 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml > @@ -0,0 +1,46 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/vga-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: VGA Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: vga-connector > + > + label: true > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + port: > + description: Connection to controller providing VGA signals > + > +required: > + - compatible > + - port > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "vga-connector"; > + label = "vga"; > + > + ddc-i2c-bus = <&i2c3>; > + > + port { > + vga_connector_in: endpoint { > + remote-endpoint = <&adv7123_out>; > + }; > + }; > + }; > + > +...
On Tue, Jun 30, 2020 at 02:02:16PM -0600, Rob Herring wrote: > Convert the analog TV, DVI, HDMI, and VGA connector bindings to DT schema > format. > > Cc: Sam Ravnborg <sam@ravnborg.org> > Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > Cc: Maxime Ripard <mripard@kernel.org> > Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Maxime Ripard <mripard@kernel.org> Thanks! Maxime
Hi Rob On Tue, Jun 30, 2020 at 02:02:16PM -0600, Rob Herring wrote: > Convert the analog TV, DVI, HDMI, and VGA connector bindings to DT schema > format. > > Cc: Sam Ravnborg <sam@ravnborg.org> > Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > Cc: Maxime Ripard <mripard@kernel.org> > Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> > --- > v2: > - Make Laurent maintainer > - Add missing port and compatible required > - Drop copy-n-paste 'type' from dvi-connector > - Use 4 space indent on examples I assume you take this via the DT tree. Sam > --- > .../display/connector/analog-tv-connector.txt | 31 -------- > .../connector/analog-tv-connector.yaml | 52 ++++++++++++++ > .../display/connector/dvi-connector.txt | 36 ---------- > .../display/connector/dvi-connector.yaml | 70 +++++++++++++++++++ > .../display/connector/hdmi-connector.txt | 31 -------- > .../display/connector/hdmi-connector.yaml | 64 +++++++++++++++++ > .../display/connector/vga-connector.txt | 36 ---------- > .../display/connector/vga-connector.yaml | 46 ++++++++++++ > 8 files changed, 232 insertions(+), 134 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/dvi-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > delete mode 100644 Documentation/devicetree/bindings/display/connector/vga-connector.txt > create mode 100644 Documentation/devicetree/bindings/display/connector/vga-connector.yaml > > diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > deleted file mode 100644 > index 883bcb2604c7..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt > +++ /dev/null > @@ -1,31 +0,0 @@ > -Analog TV Connector > -=================== > - > -Required properties: > -- compatible: "composite-video-connector" or "svideo-connector" > - > -Optional properties: > -- label: a symbolic name for the connector > -- sdtv-standards: limit the supported TV standards on a connector to the given > - ones. If not specified all TV standards are allowed. > - Possible TV standards are defined in > - include/dt-bindings/display/sdtv-standards.h. > - > -Required nodes: > -- Video port for TV input > - > -Example > -------- > -#include <dt-bindings/display/sdtv-standards.h> > - > -tv: connector { > - compatible = "composite-video-connector"; > - label = "tv"; > - sdtv-standards = <(SDTV_STD_PAL | SDTV_STD_NTSC)>; > - > - port { > - tv_connector_in: endpoint { > - remote-endpoint = <&venc_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > new file mode 100644 > index 000000000000..eebe88fed999 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml > @@ -0,0 +1,52 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/analog-tv-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Analog TV Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + enum: > + - composite-video-connector > + - svideo-connector > + > + label: true > + > + sdtv-standards: > + description: > + Limit the supported TV standards on a connector to the given ones. If > + not specified all TV standards are allowed. Possible TV standards are > + defined in include/dt-bindings/display/sdtv-standards.h. > + $ref: /schemas/types.yaml#/definitions/uint32 > + > + port: > + description: Connection to controller providing analog TV signals > + > +required: > + - compatible > + - port > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/display/sdtv-standards.h> > + > + connector { > + compatible = "composite-video-connector"; > + label = "tv"; > + sdtv-standards = <(SDTV_STD_PAL | SDTV_STD_NTSC)>; > + > + port { > + tv_connector_in: endpoint { > + remote-endpoint = <&venc_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.txt b/Documentation/devicetree/bindings/display/connector/dvi-connector.txt > deleted file mode 100644 > index 207e42e9eba0..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/dvi-connector.txt > +++ /dev/null > @@ -1,36 +0,0 @@ > -DVI Connector > -============== > - > -Required properties: > -- compatible: "dvi-connector" > - > -Optional properties: > -- label: a symbolic name for the connector > -- ddc-i2c-bus: phandle to the i2c bus that is connected to DVI DDC > -- analog: the connector has DVI analog pins > -- digital: the connector has DVI digital pins > -- dual-link: the connector has pins for DVI dual-link > -- hpd-gpios: HPD GPIO number > - > -Required nodes: > -- Video port for DVI input > - > -Note: One (or both) of 'analog' or 'digital' must be set. > - > -Example > -------- > - > -dvi0: connector@0 { > - compatible = "dvi-connector"; > - label = "dvi"; > - > - digital; > - > - ddc-i2c-bus = <&i2c3>; > - > - port { > - dvi_connector_in: endpoint { > - remote-endpoint = <&tfp410_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > new file mode 100644 > index 000000000000..71cb9220fa59 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml > @@ -0,0 +1,70 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/dvi-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: DVI Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: dvi-connector > + > + label: true > + > + hpd-gpios: > + description: A GPIO line connected to HPD > + maxItems: 1 > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + analog: > + type: boolean > + description: the connector has DVI analog pins > + > + digital: > + type: boolean > + description: the connector has DVI digital pins > + > + dual-link: > + type: boolean > + description: the connector has pins for DVI dual-link > + > + port: > + description: Connection to controller providing DVI signals > + > +required: > + - compatible > + - port > + > +anyOf: > + - required: > + - analog > + - required: > + - digital > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "dvi-connector"; > + label = "dvi"; > + > + digital; > + > + ddc-i2c-bus = <&i2c3>; > + > + port { > + dvi_connector_in: endpoint { > + remote-endpoint = <&tfp410_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt b/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > deleted file mode 100644 > index aeb07c4bd703..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt > +++ /dev/null > @@ -1,31 +0,0 @@ > -HDMI Connector > -============== > - > -Required properties: > -- compatible: "hdmi-connector" > -- type: the HDMI connector type: "a", "b", "c", "d" or "e" > - > -Optional properties: > -- label: a symbolic name for the connector > -- hpd-gpios: HPD GPIO number > -- ddc-i2c-bus: phandle link to the I2C controller used for DDC EDID probing > -- ddc-en-gpios: signal to enable DDC bus > - > -Required nodes: > -- Video port for HDMI input > - > -Example > -------- > - > -hdmi0: connector@1 { > - compatible = "hdmi-connector"; > - label = "hdmi"; > - > - type = "a"; > - > - port { > - hdmi_connector_in: endpoint { > - remote-endpoint = <&tpd12s015_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > new file mode 100644 > index 000000000000..14d7128af592 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml > @@ -0,0 +1,64 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/hdmi-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: HDMI Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: hdmi-connector > + > + type: > + description: The HDMI connector type > + enum: > + - a # Standard full size > + - b # Never deployed? > + - c # Mini > + - d # Micro > + - e # automotive > + > + label: true > + > + hpd-gpios: > + description: A GPIO line connected to HPD > + maxItems: 1 > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + ddc-en-gpios: > + description: GPIO signal to enable DDC bus > + maxItems: 1 > + > + port: > + description: Connection to controller providing HDMI signals > + > +required: > + - compatible > + - port > + - type > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "hdmi-connector"; > + label = "hdmi"; > + > + type = "a"; > + > + port { > + hdmi_connector_in: endpoint { > + remote-endpoint = <&tpd12s015_out>; > + }; > + }; > + }; > + > +... > diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.txt b/Documentation/devicetree/bindings/display/connector/vga-connector.txt > deleted file mode 100644 > index c727f298e7ad..000000000000 > --- a/Documentation/devicetree/bindings/display/connector/vga-connector.txt > +++ /dev/null > @@ -1,36 +0,0 @@ > -VGA Connector > -============= > - > -Required properties: > - > -- compatible: "vga-connector" > - > -Optional properties: > - > -- label: a symbolic name for the connector corresponding to a hardware label > -- ddc-i2c-bus: phandle to the I2C bus that is connected to VGA DDC > - > -Required nodes: > - > -The VGA connector internal connections are modeled using the OF graph bindings > -specified in Documentation/devicetree/bindings/graph.txt. > - > -The VGA connector has a single port that must be connected to a video source > -port. > - > - > -Example > -------- > - > -vga0: connector@0 { > - compatible = "vga-connector"; > - label = "vga"; > - > - ddc-i2c-bus = <&i2c3>; > - > - port { > - vga_connector_in: endpoint { > - remote-endpoint = <&adv7123_out>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.yaml b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml > new file mode 100644 > index 000000000000..5782c4bb3252 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml > @@ -0,0 +1,46 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/connector/vga-connector.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: VGA Connector > + > +maintainers: > + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> > + > +properties: > + compatible: > + const: vga-connector > + > + label: true > + > + ddc-i2c-bus: > + description: phandle link to the I2C controller used for DDC EDID probing > + $ref: /schemas/types.yaml#/definitions/phandle > + > + port: > + description: Connection to controller providing VGA signals > + > +required: > + - compatible > + - port > + > +additionalProperties: false > + > +examples: > + - | > + connector { > + compatible = "vga-connector"; > + label = "vga"; > + > + ddc-i2c-bus = <&i2c3>; > + > + port { > + vga_connector_in: endpoint { > + remote-endpoint = <&adv7123_out>; > + }; > + }; > + }; > + > +... > -- > 2.25.1
diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt deleted file mode 100644 index 883bcb2604c7..000000000000 --- a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt +++ /dev/null @@ -1,31 +0,0 @@ -Analog TV Connector -=================== - -Required properties: -- compatible: "composite-video-connector" or "svideo-connector" - -Optional properties: -- label: a symbolic name for the connector -- sdtv-standards: limit the supported TV standards on a connector to the given - ones. If not specified all TV standards are allowed. - Possible TV standards are defined in - include/dt-bindings/display/sdtv-standards.h. - -Required nodes: -- Video port for TV input - -Example -------- -#include <dt-bindings/display/sdtv-standards.h> - -tv: connector { - compatible = "composite-video-connector"; - label = "tv"; - sdtv-standards = <(SDTV_STD_PAL | SDTV_STD_NTSC)>; - - port { - tv_connector_in: endpoint { - remote-endpoint = <&venc_out>; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml new file mode 100644 index 000000000000..eebe88fed999 --- /dev/null +++ b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/connector/analog-tv-connector.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog TV Connector + +maintainers: + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> + +properties: + compatible: + enum: + - composite-video-connector + - svideo-connector + + label: true + + sdtv-standards: + description: + Limit the supported TV standards on a connector to the given ones. If + not specified all TV standards are allowed. Possible TV standards are + defined in include/dt-bindings/display/sdtv-standards.h. + $ref: /schemas/types.yaml#/definitions/uint32 + + port: + description: Connection to controller providing analog TV signals + +required: + - compatible + - port + +additionalProperties: false + +examples: + - | + #include <dt-bindings/display/sdtv-standards.h> + + connector { + compatible = "composite-video-connector"; + label = "tv"; + sdtv-standards = <(SDTV_STD_PAL | SDTV_STD_NTSC)>; + + port { + tv_connector_in: endpoint { + remote-endpoint = <&venc_out>; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.txt b/Documentation/devicetree/bindings/display/connector/dvi-connector.txt deleted file mode 100644 index 207e42e9eba0..000000000000 --- a/Documentation/devicetree/bindings/display/connector/dvi-connector.txt +++ /dev/null @@ -1,36 +0,0 @@ -DVI Connector -============== - -Required properties: -- compatible: "dvi-connector" - -Optional properties: -- label: a symbolic name for the connector -- ddc-i2c-bus: phandle to the i2c bus that is connected to DVI DDC -- analog: the connector has DVI analog pins -- digital: the connector has DVI digital pins -- dual-link: the connector has pins for DVI dual-link -- hpd-gpios: HPD GPIO number - -Required nodes: -- Video port for DVI input - -Note: One (or both) of 'analog' or 'digital' must be set. - -Example -------- - -dvi0: connector@0 { - compatible = "dvi-connector"; - label = "dvi"; - - digital; - - ddc-i2c-bus = <&i2c3>; - - port { - dvi_connector_in: endpoint { - remote-endpoint = <&tfp410_out>; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml new file mode 100644 index 000000000000..71cb9220fa59 --- /dev/null +++ b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/connector/dvi-connector.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: DVI Connector + +maintainers: + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> + +properties: + compatible: + const: dvi-connector + + label: true + + hpd-gpios: + description: A GPIO line connected to HPD + maxItems: 1 + + ddc-i2c-bus: + description: phandle link to the I2C controller used for DDC EDID probing + $ref: /schemas/types.yaml#/definitions/phandle + + analog: + type: boolean + description: the connector has DVI analog pins + + digital: + type: boolean + description: the connector has DVI digital pins + + dual-link: + type: boolean + description: the connector has pins for DVI dual-link + + port: + description: Connection to controller providing DVI signals + +required: + - compatible + - port + +anyOf: + - required: + - analog + - required: + - digital + +additionalProperties: false + +examples: + - | + connector { + compatible = "dvi-connector"; + label = "dvi"; + + digital; + + ddc-i2c-bus = <&i2c3>; + + port { + dvi_connector_in: endpoint { + remote-endpoint = <&tfp410_out>; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt b/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt deleted file mode 100644 index aeb07c4bd703..000000000000 --- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt +++ /dev/null @@ -1,31 +0,0 @@ -HDMI Connector -============== - -Required properties: -- compatible: "hdmi-connector" -- type: the HDMI connector type: "a", "b", "c", "d" or "e" - -Optional properties: -- label: a symbolic name for the connector -- hpd-gpios: HPD GPIO number -- ddc-i2c-bus: phandle link to the I2C controller used for DDC EDID probing -- ddc-en-gpios: signal to enable DDC bus - -Required nodes: -- Video port for HDMI input - -Example -------- - -hdmi0: connector@1 { - compatible = "hdmi-connector"; - label = "hdmi"; - - type = "a"; - - port { - hdmi_connector_in: endpoint { - remote-endpoint = <&tpd12s015_out>; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml new file mode 100644 index 000000000000..14d7128af592 --- /dev/null +++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/connector/hdmi-connector.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: HDMI Connector + +maintainers: + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> + +properties: + compatible: + const: hdmi-connector + + type: + description: The HDMI connector type + enum: + - a # Standard full size + - b # Never deployed? + - c # Mini + - d # Micro + - e # automotive + + label: true + + hpd-gpios: + description: A GPIO line connected to HPD + maxItems: 1 + + ddc-i2c-bus: + description: phandle link to the I2C controller used for DDC EDID probing + $ref: /schemas/types.yaml#/definitions/phandle + + ddc-en-gpios: + description: GPIO signal to enable DDC bus + maxItems: 1 + + port: + description: Connection to controller providing HDMI signals + +required: + - compatible + - port + - type + +additionalProperties: false + +examples: + - | + connector { + compatible = "hdmi-connector"; + label = "hdmi"; + + type = "a"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&tpd12s015_out>; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.txt b/Documentation/devicetree/bindings/display/connector/vga-connector.txt deleted file mode 100644 index c727f298e7ad..000000000000 --- a/Documentation/devicetree/bindings/display/connector/vga-connector.txt +++ /dev/null @@ -1,36 +0,0 @@ -VGA Connector -============= - -Required properties: - -- compatible: "vga-connector" - -Optional properties: - -- label: a symbolic name for the connector corresponding to a hardware label -- ddc-i2c-bus: phandle to the I2C bus that is connected to VGA DDC - -Required nodes: - -The VGA connector internal connections are modeled using the OF graph bindings -specified in Documentation/devicetree/bindings/graph.txt. - -The VGA connector has a single port that must be connected to a video source -port. - - -Example -------- - -vga0: connector@0 { - compatible = "vga-connector"; - label = "vga"; - - ddc-i2c-bus = <&i2c3>; - - port { - vga_connector_in: endpoint { - remote-endpoint = <&adv7123_out>; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.yaml b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml new file mode 100644 index 000000000000..5782c4bb3252 --- /dev/null +++ b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/connector/vga-connector.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: VGA Connector + +maintainers: + - Laurent Pinchart <Laurent.pinchart@ideasonboard.com> + +properties: + compatible: + const: vga-connector + + label: true + + ddc-i2c-bus: + description: phandle link to the I2C controller used for DDC EDID probing + $ref: /schemas/types.yaml#/definitions/phandle + + port: + description: Connection to controller providing VGA signals + +required: + - compatible + - port + +additionalProperties: false + +examples: + - | + connector { + compatible = "vga-connector"; + label = "vga"; + + ddc-i2c-bus = <&i2c3>; + + port { + vga_connector_in: endpoint { + remote-endpoint = <&adv7123_out>; + }; + }; + }; + +...
Convert the analog TV, DVI, HDMI, and VGA connector bindings to DT schema format. Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> Cc: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> --- v2: - Make Laurent maintainer - Add missing port and compatible required - Drop copy-n-paste 'type' from dvi-connector - Use 4 space indent on examples --- .../display/connector/analog-tv-connector.txt | 31 -------- .../connector/analog-tv-connector.yaml | 52 ++++++++++++++ .../display/connector/dvi-connector.txt | 36 ---------- .../display/connector/dvi-connector.yaml | 70 +++++++++++++++++++ .../display/connector/hdmi-connector.txt | 31 -------- .../display/connector/hdmi-connector.yaml | 64 +++++++++++++++++ .../display/connector/vga-connector.txt | 36 ---------- .../display/connector/vga-connector.yaml | 46 ++++++++++++ 8 files changed, 232 insertions(+), 134 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/connector/analog-tv-connector.txt create mode 100644 Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml delete mode 100644 Documentation/devicetree/bindings/display/connector/dvi-connector.txt create mode 100644 Documentation/devicetree/bindings/display/connector/dvi-connector.yaml delete mode 100644 Documentation/devicetree/bindings/display/connector/hdmi-connector.txt create mode 100644 Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml delete mode 100644 Documentation/devicetree/bindings/display/connector/vga-connector.txt create mode 100644 Documentation/devicetree/bindings/display/connector/vga-connector.yaml