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-rw-r--r--sys/contrib/device-tree/Bindings/display/bridge/lvds-codec.yaml54
1 files changed, 53 insertions, 1 deletions
diff --git a/sys/contrib/device-tree/Bindings/display/bridge/lvds-codec.yaml b/sys/contrib/device-tree/Bindings/display/bridge/lvds-codec.yaml
index 304a1367faaa..84aafcbf0919 100644
--- a/sys/contrib/device-tree/Bindings/display/bridge/lvds-codec.yaml
+++ b/sys/contrib/device-tree/Bindings/display/bridge/lvds-codec.yaml
@@ -39,6 +39,7 @@ properties:
- const: lvds-encoder # Generic LVDS encoder compatible fallback
- items:
- enum:
+ - ti,ds90cf364a # For the DS90CF364A FPD-Link LVDS Receiver
- ti,ds90cf384a # For the DS90CF384A FPD-Link LVDS Receiver
- const: lvds-decoder # Generic LVDS decoders compatible fallback
- enum:
@@ -49,11 +50,27 @@ properties:
properties:
port@0:
- $ref: /schemas/graph.yaml#/properties/port
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: |
For LVDS encoders, port 0 is the parallel input
For LVDS decoders, port 0 is the LVDS input
+ 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/lvds.yaml
+
port@1:
$ref: /schemas/graph.yaml#/properties/port
description: |
@@ -64,6 +81,14 @@ properties:
- port@0
- port@1
+ pclk-sample:
+ description:
+ Data sampling on rising or falling edge.
+ enum:
+ - 0 # Falling edge
+ - 1 # Rising edge
+ default: 0
+
powerdown-gpios:
description:
The GPIO used to control the power down line of this device.
@@ -71,6 +96,33 @@ properties:
power-supply: true
+allOf:
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: lvds-decoder
+ then:
+ properties:
+ ports:
+ properties:
+ port@0:
+ properties:
+ endpoint:
+ properties:
+ data-mapping: false
+
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ const: lvds-encoder
+ then:
+ properties:
+ pclk-sample: false
+
required:
- compatible
- ports