From: Marek Vasut <marex@denx.de> To: dri-devel@lists.freedesktop.org Cc: Marek Vasut <marex@denx.de>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Rob Herring <robh+dt@kernel.org>, Sam Ravnborg <sam@ravnborg.org>, devicetree@vger.kernel.org Subject: [PATCH V3 1/2] dt-bindings: display: bridge: lvds-codec: Document LVDS data mapping select Date: Mon, 26 Jul 2021 23:02:49 +0200 [thread overview] Message-ID: <20210726210250.531544-1-marex@denx.de> (raw) Decoder input LVDS format is a property of the decoder chip or even its strapping. Add DT property data-mapping the same way lvds-panel does, to define the LVDS data mapping. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: devicetree@vger.kernel.org To: dri-devel@lists.freedesktop.org --- V2: - Use allOf - Move the data-mapping to endpoint V3: - Rebase on V2 submitted a while ago, reinstate changelog - Drop the allOf and un-rebase on previous pclk patch --- .../bindings/display/bridge/lvds-codec.yaml | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml index 304a1367faaa7..f795c671c3ce1 100644 --- a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml +++ b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml @@ -60,6 +60,21 @@ properties: For LVDS encoders, port 1 is the LVDS output For LVDS decoders, port 1 is the parallel output + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-mapping: + enum: + - jeida-18 + - jeida-24 + - vesa-24 + description: | + The color signals mapping order. See details in + Documentation/devicetree/bindings/display/panel/lvds.yaml + required: - port@0 - port@1 @@ -71,6 +86,22 @@ properties: power-supply: true +if: + not: + properties: + compatible: + contains: + const: lvds-decoder +then: + properties: + ports: + properties: + port@1: + properties: + endpoint: + properties: + data-mapping: false + required: - compatible - ports -- 2.30.2
WARNING: multiple messages have this Message-ID (diff)
From: Marek Vasut <marex@denx.de> To: dri-devel@lists.freedesktop.org Cc: Marek Vasut <marex@denx.de>, devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, Sam Ravnborg <sam@ravnborg.org>, Laurent Pinchart <laurent.pinchart@ideasonboard.com> Subject: [PATCH V3 1/2] dt-bindings: display: bridge: lvds-codec: Document LVDS data mapping select Date: Mon, 26 Jul 2021 23:02:49 +0200 [thread overview] Message-ID: <20210726210250.531544-1-marex@denx.de> (raw) Decoder input LVDS format is a property of the decoder chip or even its strapping. Add DT property data-mapping the same way lvds-panel does, to define the LVDS data mapping. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: devicetree@vger.kernel.org To: dri-devel@lists.freedesktop.org --- V2: - Use allOf - Move the data-mapping to endpoint V3: - Rebase on V2 submitted a while ago, reinstate changelog - Drop the allOf and un-rebase on previous pclk patch --- .../bindings/display/bridge/lvds-codec.yaml | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml index 304a1367faaa7..f795c671c3ce1 100644 --- a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml +++ b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml @@ -60,6 +60,21 @@ properties: For LVDS encoders, port 1 is the LVDS output For LVDS decoders, port 1 is the parallel output + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-mapping: + enum: + - jeida-18 + - jeida-24 + - vesa-24 + description: | + The color signals mapping order. See details in + Documentation/devicetree/bindings/display/panel/lvds.yaml + required: - port@0 - port@1 @@ -71,6 +86,22 @@ properties: power-supply: true +if: + not: + properties: + compatible: + contains: + const: lvds-decoder +then: + properties: + ports: + properties: + port@1: + properties: + endpoint: + properties: + data-mapping: false + required: - compatible - ports -- 2.30.2
next reply other threads:[~2021-07-26 21:03 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-07-26 21:02 Marek Vasut [this message] 2021-07-26 21:02 ` [PATCH V3 1/2] dt-bindings: display: bridge: lvds-codec: Document LVDS data mapping select Marek Vasut 2021-07-26 21:02 ` [PATCH V3 2/2] drm/bridge: lvds-codec: Add support for " Marek Vasut 2021-07-26 23:25 ` [PATCH V3 1/2] dt-bindings: display: bridge: lvds-codec: Document " Rob Herring 2021-07-26 23:25 ` Rob Herring
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