dt-bindings: display: Use OF graph schema
Now that we have a graph schema, rework the display related schemas to use
it. Mostly this is adding a reference to graph.yaml and dropping duplicate
parts from schemas.
In panel-common.yaml, 'ports' is dropped. Any binding using 'ports'
should be one with more than 1 port node, and the binding must define
what each port is.
Note that ti,sn65dsi86.yaml, ti,tfp410,yaml and toshiba,tc358768.yaml will
need further updates to use video-interfaces.yaml once that lands.
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210104180724.2275098-1-robh@kernel.org
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-backend.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-backend.yaml
index 86057d5..12a7df0 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-backend.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-backend.yaml
@@ -84,36 +84,23 @@
const: dma-mem
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Input endpoints of the controller.
port@1:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Output endpoints of the controller.
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
index 3eb1c2b..055157f 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
@@ -57,35 +57,22 @@
maxItems: 1
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoints of the controller.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoints of the controller.
required:
- - "#address-cells"
- - "#size-cells"
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-hdmi.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-hdmi.yaml
index 75e6479..7f11452 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-hdmi.yaml
@@ -76,37 +76,24 @@
- const: audio-tx
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoints of the controller.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoints of the controller. Usually an HDMI
connector.
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml
index 4c15a26..c13faf3 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml
@@ -115,31 +115,24 @@
- const: lvds
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoints of the controller.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: |
Output endpoints of the controller.
patternProperties:
"^endpoint(@[0-9])$":
- type: object
+ $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ unevaluatedProperties: false
properties:
allwinner,tcon-channel:
@@ -156,16 +149,10 @@
property is not present, the endpoint number will be
used as the channel number.
- unevaluatedProperties: true
-
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tv-encoder.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tv-encoder.yaml
index 6009324b..afc0ed7 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tv-encoder.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tv-encoder.yaml
@@ -24,11 +24,9 @@
maxItems: 1
port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
- A port node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt. The
- first port should be the input endpoint, usually coming from the
+ The first port should be the input endpoint, usually coming from the
associated TCON.
required:
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
index 0c1ce55..71cce56 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
@@ -46,36 +46,23 @@
maxItems: 1
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoints of the controller.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoints of the controller.
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
index 7aa330d..a738d7c 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
@@ -47,11 +47,9 @@
const: dphy
port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
- A port node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt. That
- port should be the input endpoint, usually coming from the
+ The port should be the input endpoint, usually coming from the
associated TCON.
required:
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
index c040eef..4f91eec 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
@@ -43,35 +43,22 @@
maxItems: 1
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoints of the controller.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoints of the controller.
required:
- - "#address-cells"
- - "#size-cells"
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
index fa4769a..b3e9992 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
@@ -93,38 +93,25 @@
The VCC power supply of the controller
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoints of the controller. Usually the associated
TCON.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoints of the controller. Usually an HDMI
connector.
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-r40-tcon-top.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-r40-tcon-top.yaml
index b98ca60..ec21e8b 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-r40-tcon-top.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-r40-tcon-top.yaml
@@ -80,141 +80,45 @@
maxItems: 1
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
- All ports should have only one endpoint connected to
- remote endpoint.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoint for Mixer 0 mux.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoint for Mixer 0 mux
- properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
- reg: true
-
- patternProperties:
- "^endpoint@[0-9]$":
- type: object
-
- properties:
- reg:
- description: |
- ID of the target TCON
-
- required:
- - reg
-
- required:
- - "#address-cells"
- - "#size-cells"
-
- additionalProperties: false
-
port@2:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoint for Mixer 1 mux.
port@3:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoint for Mixer 1 mux
- properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
- reg: true
-
- patternProperties:
- "^endpoint@[0-9]$":
- type: object
-
- properties:
- reg:
- description: |
- ID of the target TCON
-
- required:
- - reg
-
- required:
- - "#address-cells"
- - "#size-cells"
-
- additionalProperties: false
-
port@4:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoint for HDMI mux.
- properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
- reg: true
-
- patternProperties:
- "^endpoint@[0-9]$":
- type: object
-
- properties:
- reg:
- description: |
- ID of the target TCON
-
- required:
- - reg
-
- required:
- - "#address-cells"
- - "#size-cells"
-
- additionalProperties: false
-
port@5:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoint for HDMI mux
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
- port@4
- port@5
- additionalProperties: false
-
required:
- "#clock-cells"
- compatible
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun9i-a80-deu.yaml b/Documentation/devicetree/bindings/display/allwinner,sun9i-a80-deu.yaml
index 96de41d..637372e 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun9i-a80-deu.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun9i-a80-deu.yaml
@@ -40,36 +40,23 @@
maxItems: 1
ports:
- type: object
- description: |
- A ports node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Input endpoints of the controller.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output endpoints of the controller.
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
index 0da42ab..cf5a208 100644
--- a/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
@@ -81,12 +81,12 @@
description: phandle to an external 5V regulator to power the HDMI logic
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
A port node pointing to the VENC Input port node.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
A port node pointing to the TMDS Output port node.
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
index a8d202c..851cb07 100644
--- a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
@@ -83,12 +83,12 @@
description: phandle to the associated power domain
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
A port node pointing to the CVBS VDAC port node.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
A port node pointing to the HDMI-TX port node.
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml
index 5c1024b..c9ad0ec 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml
@@ -27,10 +27,9 @@
- const: pixel
port:
- type: object
- description: >
- Port node with a single endpoint connecting to the panel, as
- defined in Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Port node with a single endpoint connecting to the panel.
required:
- compatible
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
index 9392b55..c789784 100644
--- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
@@ -35,16 +35,16 @@
maxItems: 1
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Video port for MIPI DSI input.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Video port for panel or connector.
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
index 3ba477a..8e13f27 100644
--- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml
@@ -42,31 +42,18 @@
description: Regulator for 1.0V digital core power.
ports:
- type: object
- description:
- A node containing input and output port nodes with endpoint
- definitions as documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
- Documentation/devicetree/bindings/graph.txt
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Video port for HDMI input.
- properties:
- reg:
- const: 0
-
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Video port for SlimPort, DisplayPort, eDP or MyDP output.
- properties:
- reg:
- const: 1
-
required:
- port@0
- port@1
diff --git a/Documentation/devicetree/bindings/display/bridge/anx6345.yaml b/Documentation/devicetree/bindings/display/bridge/anx6345.yaml
index fccd635..1c0406c 100644
--- a/Documentation/devicetree/bindings/display/bridge/anx6345.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/anx6345.yaml
@@ -32,31 +32,23 @@
description: Regulator for 2.5V digital core power.
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
port@0:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Video port for LVTTL input
port@1:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Video port for eDP output (panel or connector).
May be omitted if EDID works reliably.
required:
- port@0
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
index 74d675f..6342787 100644
--- a/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
@@ -57,47 +57,37 @@
maxItems: 1
ports:
- type: object
- description:
- Ports as described in Documentation/devicetree/bindings/graph.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
First input port representing the DP bridge input.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Second input port representing the DP bridge input.
port@2:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Third input port representing the DP bridge input.
port@3:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Fourth input port representing the DP bridge input.
port@4:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Output port representing the DP bridge output.
required:
- port@0
- port@4
- - '#address-cells'
- - '#size-cells'
allOf:
- if:
diff --git a/Documentation/devicetree/bindings/display/bridge/chrontel,ch7033.yaml b/Documentation/devicetree/bindings/display/bridge/chrontel,ch7033.yaml
index 9f38f55..bb6289c 100644
--- a/Documentation/devicetree/bindings/display/bridge/chrontel,ch7033.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/chrontel,ch7033.yaml
@@ -19,16 +19,16 @@
description: I2C address of the device
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Video port for RGB input.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
DVI port, should be connected to a node compatible with the
dvi-connector binding.
diff --git a/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml b/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml
index 35c9dfd..dcb1336 100644
--- a/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml
@@ -35,29 +35,21 @@
- const: clk_mipi_cfg
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: MIPI DSI input port.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: DSI output port.
required:
- port@0
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
index 02cfc0a..833d11b 100644
--- a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
@@ -53,7 +53,7 @@
description: extcon specifier for the Power Delivery
port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: A port node pointing to DPI host port node
required:
diff --git a/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml
index 7a1c89b..5b9d36f 100644
--- a/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml
@@ -38,82 +38,26 @@
description: Regulator for 3.3V IO power.
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Primary MIPI port-1 for MIPI input
- properties:
- reg:
- const: 0
-
- patternProperties:
- "^endpoint(@[0-9])$":
- type: object
- additionalProperties: false
-
- properties:
- remote-endpoint:
- $ref: /schemas/types.yaml#/definitions/phandle
-
- required:
- - reg
-
port@1:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Additional MIPI port-2 for MIPI input, used in combination
with primary MIPI port-1 to drive higher resolution displays
- properties:
- reg:
- const: 1
-
- patternProperties:
- "^endpoint(@[0-9])$":
- type: object
- additionalProperties: false
-
- properties:
- remote-endpoint:
- $ref: /schemas/types.yaml#/definitions/phandle
-
- required:
- - reg
-
port@2:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
HDMI port for HDMI output
- properties:
- reg:
- const: 2
-
- patternProperties:
- "^endpoint(@[0-9])$":
- type: object
- additionalProperties: false
-
- properties:
- remote-endpoint:
- $ref: /schemas/types.yaml#/definitions/phandle
-
- required:
- - reg
-
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@2
diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
index 66a14d6..304a136 100644
--- a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
@@ -45,25 +45,17 @@
- thine,thc63lvdm83d # For the THC63LVDM83D LVDS serializer
ports:
- type: object
- description: |
- This device has two video ports. Their connections are modeled using the
- OF graph bindings specified in Documentation/devicetree/bindings/graph.txt
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
For LVDS encoders, port 0 is the parallel input
For LVDS decoders, port 0 is the LVDS input
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
For LVDS encoders, port 1 is the LVDS output
For LVDS decoders, port 1 is the parallel output
@@ -72,8 +64,6 @@
- port@0
- port@1
- additionalProperties: false
-
powerdown-gpios:
description:
The GPIO used to control the power down line of this device.
diff --git a/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml b/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml
index a125b2d..350fb8f 100644
--- a/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/nwl-dsi.yaml
@@ -84,40 +84,23 @@
- const: pclk
ports:
- type: object
- description:
- A node containing DSI input & output port nodes with endpoint
- definitions as documented in
- Documentation/devicetree/bindings/graph.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
description:
Input port node to receive pixel data from the
display controller. Exactly one endpoint must be
specified.
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
endpoint@0:
+ $ref: /schemas/graph.yaml#/properties/endpoint
description: sub-node describing the input from LCDIF
- type: object
endpoint@1:
+ $ref: /schemas/graph.yaml#/properties/endpoint
description: sub-node describing the input from DCSS
- type: object
-
- reg:
- const: 0
-
- required:
- - '#address-cells'
- - '#size-cells'
- - reg
oneOf:
- required:
@@ -125,28 +108,18 @@
- required:
- endpoint@1
- additionalProperties: false
+ unevaluatedProperties: false
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
DSI output port node to the panel or the next bridge
in the chain
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
required:
- - '#address-cells'
- - '#size-cells'
- port@0
- port@1
- additionalProperties: false
-
required:
- '#address-cells'
- '#size-cells'
diff --git a/Documentation/devicetree/bindings/display/bridge/ps8640.yaml b/Documentation/devicetree/bindings/display/bridge/ps8640.yaml
index 763c790..fce82b6 100644
--- a/Documentation/devicetree/bindings/display/bridge/ps8640.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ps8640.yaml
@@ -41,34 +41,22 @@
description: Regulator for 3.3V digital core power.
ports:
- type: object
- description:
- A node containing DSI input & output port nodes with endpoint
- definitions as documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
- Documentation/devicetree/bindings/graph.txt
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
port@0:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Video port for DSI input
port@1:
- type: object
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Video port for eDP output (panel or connector).
required:
- port@0
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
index 7eddcdb..acfc327 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
@@ -49,33 +49,21 @@
maxItems: 1
ports:
- type: object
- description: |
- This device has two video ports. Their connections are modelled using the
- OF graph bindings specified in Documentation/devicetree/bindings/graph.txt.
- Each port shall have a single endpoint.
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Parallel RGB input port
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: LVDS output port
required:
- port@0
- port@1
- additionalProperties: false
-
power-domains:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml b/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml
index 64e8a1c..6c7b577 100644
--- a/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml
@@ -30,31 +30,21 @@
- ti,ths8135
ports:
- type: object
- description: |
- This device has two video ports. Their connections are modeled using the
- OF graph bindings specified in Documentation/devicetree/bindings/graph.txt.
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: The bridge input
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: The bridge output
required:
- port@0
- port@1
- additionalProperties: false
-
enable-gpios:
maxItems: 1
description: GPIO controlling bridge enable
diff --git a/Documentation/devicetree/bindings/display/bridge/snps,dw-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/bridge/snps,dw-mipi-dsi.yaml
index e42cb61..3c3e51a 100644
--- a/Documentation/devicetree/bindings/display/bridge/snps,dw-mipi-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/snps,dw-mipi-dsi.yaml
@@ -47,14 +47,15 @@
const: apb
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Input node to receive pixel data.
+
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: DSI output node to panel.
required:
diff --git a/Documentation/devicetree/bindings/display/bridge/thine,thc63lvd1024.yaml b/Documentation/devicetree/bindings/display/bridge/thine,thc63lvd1024.yaml
index ac5a3a6..8ae3824 100644
--- a/Documentation/devicetree/bindings/display/bridge/thine,thc63lvd1024.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/thine,thc63lvd1024.yaml
@@ -25,11 +25,8 @@
const: thine,thc63lvd1024
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
description: |
- This device has four video ports. Their connections are modeled using the
- OF graph bindings specified in Documentation/devicetree/bindings/graph.txt.
-
The device can operate in single or dual input and output modes.
When operating in single input mode, all pixels are received on port@0,
@@ -43,34 +40,26 @@
port@3 shall contain endpoints.
properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: First LVDS input port
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Second LVDS input port
port@2:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: First digital CMOS/TTL parallel output
port@3:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Second digital CMOS/TTL parallel output
required:
- port@0
- port@2
- additionalProperties: false
-
oe-gpios:
maxItems: 1
description: Output enable GPIO signal, pin name "OE", active high.
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
index f8622bd..26932d2 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
@@ -71,54 +71,26 @@
description: See ../../pwm/pwm.yaml for description of the cell formats.
ports:
- type: object
- additionalProperties: false
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
- additionalProperties: false
-
+ $ref: /schemas/graph.yaml#/properties/port
description:
Video port for MIPI DSI input
- properties:
- reg:
- const: 0
-
- endpoint:
- type: object
- additionalProperties: false
- properties:
- remote-endpoint: true
-
- required:
- - reg
-
port@1:
- type: object
- additionalProperties: false
-
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description:
Video port for eDP output (panel or connector).
properties:
- reg:
- const: 1
-
endpoint:
- type: object
- additionalProperties: false
+ $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ unevaluatedProperties: false
properties:
- remote-endpoint: true
-
data-lanes:
oneOf:
- minItems: 1
@@ -171,12 +143,7 @@
dependencies:
lane-polarities: [data-lanes]
- required:
- - reg
-
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml b/Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml
index 605831c..4c5dd8e 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,tfp410.yaml
@@ -31,23 +31,18 @@
maximum: 7
ports:
- description:
- A node containing input and output port nodes with endpoint
- definitions as documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: DPI input port.
- type: object
properties:
- reg:
- const: 0
-
endpoint:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ unevaluatedProperties: false
properties:
pclk-sample:
@@ -67,15 +62,8 @@
default: 24
port@1:
+ $ref: /schemas/graph.yaml#/properties/port
description: DVI output port.
- type: object
-
- properties:
- reg:
- const: 1
-
- endpoint:
- type: object
required:
- port@0
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
index 195025e..5216c27 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
@@ -25,62 +25,20 @@
description: Regulator for 1.2V internal core power.
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
- additionalProperties: false
-
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Video port for MIPI DSI input
- properties:
- reg:
- const: 0
-
- patternProperties:
- endpoint:
- type: object
- additionalProperties: false
-
- properties:
- remote-endpoint: true
-
- required:
- - reg
-
port@1:
- type: object
- additionalProperties: false
-
- description: |
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
Video port for MIPI DPI output (panel or connector).
- properties:
- reg:
- const: 1
-
- patternProperties:
- endpoint:
- type: object
- additionalProperties: false
-
- properties:
- remote-endpoint: true
-
- required:
- - reg
-
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml
index c036a75..eacfe71 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml
@@ -42,65 +42,30 @@
const: refclk
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
- additionalProperties: false
-
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: |
Video port for RGB input
properties:
- reg:
- const: 0
-
- patternProperties:
endpoint:
- type: object
- additionalProperties: false
+ $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ unevaluatedProperties: false
properties:
data-lines:
enum: [ 16, 18, 24 ]
- remote-endpoint: true
-
- required:
- - reg
-
port@1:
- type: object
- additionalProperties: false
-
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Video port for DSI output (panel or connector).
- properties:
- reg:
- const: 1
-
- patternProperties:
- endpoint:
- type: object
- additionalProperties: false
-
- properties:
- remote-endpoint: true
-
- required:
- - reg
-
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
@@ -156,4 +121,3 @@
};
};
};
-
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml
index b5959cc..10471c6 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358775.yaml
@@ -42,31 +42,22 @@
description: Hardware reset, Low active
ports:
- type: object
- description:
- A node containing input and output port nodes with endpoint definitions
- as documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
DSI Input. The remote endpoint phandle should be a
reference to a valid mipi_dsi_host device node.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Video port for LVDS output (panel or connector).
port@2:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Video port for Dual link LVDS output (panel or connector).
diff --git a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml
index eebe88f..a31ca2d 100644
--- a/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml
+++ b/Documentation/devicetree/bindings/display/connector/analog-tv-connector.yaml
@@ -25,6 +25,7 @@
$ref: /schemas/types.yaml#/definitions/uint32
port:
+ $ref: /schemas/graph.yaml#/properties/port
description: Connection to controller providing analog TV signals
required:
diff --git a/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml
index 71cb922..93eb1429 100644
--- a/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml
+++ b/Documentation/devicetree/bindings/display/connector/dvi-connector.yaml
@@ -36,6 +36,7 @@
description: the connector has pins for DVI dual-link
port:
+ $ref: /schemas/graph.yaml#/properties/port
description: Connection to controller providing DVI signals
required:
diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml
index 14d7128..83c0d00 100644
--- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml
+++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml
@@ -37,6 +37,7 @@
maxItems: 1
port:
+ $ref: /schemas/graph.yaml#/properties/port
description: Connection to controller providing HDMI signals
required:
diff --git a/Documentation/devicetree/bindings/display/connector/vga-connector.yaml b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml
index 5782c4b..25f8680 100644
--- a/Documentation/devicetree/bindings/display/connector/vga-connector.yaml
+++ b/Documentation/devicetree/bindings/display/connector/vga-connector.yaml
@@ -20,6 +20,7 @@
$ref: /schemas/types.yaml#/definitions/phandle
port:
+ $ref: /schemas/graph.yaml#/properties/port
description: Connection to controller providing VGA signals
required:
diff --git a/Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml b/Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
index f1f25aa..0091df9 100644
--- a/Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
+++ b/Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
@@ -74,7 +74,7 @@
- description: Must be 400 MHz
port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
A port node pointing to the input port of a HDMI/DP or MIPI display bridge.
diff --git a/Documentation/devicetree/bindings/display/ingenic,ipu.yaml b/Documentation/devicetree/bindings/display/ingenic,ipu.yaml
index 12064a8..e679f48 100644
--- a/Documentation/devicetree/bindings/display/ingenic,ipu.yaml
+++ b/Documentation/devicetree/bindings/display/ingenic,ipu.yaml
@@ -31,9 +31,8 @@
clock-names:
const: ipu
-patternProperties:
- "^ports?$":
- description: OF graph bindings (specified in bindings/graph.txt).
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
required:
- compatible
diff --git a/Documentation/devicetree/bindings/display/ingenic,lcd.yaml b/Documentation/devicetree/bindings/display/ingenic,lcd.yaml
index 768050f..50d2b0a 100644
--- a/Documentation/devicetree/bindings/display/ingenic,lcd.yaml
+++ b/Documentation/devicetree/bindings/display/ingenic,lcd.yaml
@@ -39,18 +39,18 @@
minItems: 1
port:
- description: OF graph bindings (specified in bindings/graph.txt).
+ $ref: /schemas/graph.yaml#/properties/port
ports:
- description: OF graph bindings (specified in bindings/graph.txt).
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: DPI output, to interface with TFT panels.
port@8:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Link to the Image Processing Unit (IPU).
(See ingenic,ipu.yaml).
diff --git a/Documentation/devicetree/bindings/display/intel,keembay-display.yaml b/Documentation/devicetree/bindings/display/intel,keembay-display.yaml
index 0a697d4..bc6622b 100644
--- a/Documentation/devicetree/bindings/display/intel,keembay-display.yaml
+++ b/Documentation/devicetree/bindings/display/intel,keembay-display.yaml
@@ -36,7 +36,7 @@
maxItems: 1
port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Display output node to DSI.
required:
diff --git a/Documentation/devicetree/bindings/display/panel/advantech,idk-2121wr.yaml b/Documentation/devicetree/bindings/display/panel/advantech,idk-2121wr.yaml
index 6b7fddc..67682fe 100644
--- a/Documentation/devicetree/bindings/display/panel/advantech,idk-2121wr.yaml
+++ b/Documentation/devicetree/bindings/display/panel/advantech,idk-2121wr.yaml
@@ -37,34 +37,33 @@
panel-timing: true
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: The sink for odd pixels.
properties:
- reg:
- const: 0
-
dual-lvds-odd-pixels: true
required:
- - reg
- dual-lvds-odd-pixels
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: The sink for even pixels.
properties:
- reg:
- const: 1
-
dual-lvds-even-pixels: true
required:
- - reg
- dual-lvds-even-pixels
+ required:
+ - port@0
+ - port@1
+
additionalProperties: false
required:
diff --git a/Documentation/devicetree/bindings/display/panel/panel-common.yaml b/Documentation/devicetree/bindings/display/panel/panel-common.yaml
index cd6dc54..5b38dc8 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-common.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-common.yaml
@@ -68,16 +68,7 @@
# Connectivity
port:
- type: object
-
- ports:
- type: object
- description:
- Panels receive video data through one or multiple connections. While
- the nature of those connections is specific to the panel type, the
- connectivity is expressed in a standard fashion using ports as specified
- in the device graph bindings defined in
- Documentation/devicetree/bindings/graph.txt.
+ $ref: /schemas/graph.yaml#/properties/port
ddc-i2c-bus:
$ref: /schemas/types.yaml#/definitions/phandle
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml
index 4110d00..008c144 100644
--- a/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3066-hdmi.yaml
@@ -43,34 +43,24 @@
This soc uses GRF regs to switch the HDMI TX input between vop0 and vop1.
ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Port node with two endpoints, numbered 0 and 1,
connected respectively to vop0 and vop1.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Port node with one endpoint connected to a hdmi-connector node.
required:
- - "#address-cells"
- - "#size-cells"
- port@0
- port@1
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml
index ed8148e..6f43d88 100644
--- a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml
+++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.yaml
@@ -70,10 +70,7 @@
- const: dclk
port:
- type: object
- description:
- A port node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/port
assigned-clocks:
maxItems: 2
diff --git a/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml b/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
index 327a14d..679daed 100644
--- a/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
@@ -51,20 +51,16 @@
Phandle of the regulator that provides the supply voltage.
ports:
- type: object
- description:
- A node containing DSI input & output port nodes with endpoint
- definitions as documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
- Documentation/devicetree/bindings/graph.txt
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
DSI input port node, connected to the ltdc rgb output port.
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
DSI output port node, connected to a panel or a bridge input port"
diff --git a/Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml b/Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
index bf8ad91..d54f9ca 100644
--- a/Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
+++ b/Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
@@ -35,15 +35,13 @@
maxItems: 1
port:
- type: object
- description:
- "Video port for DPI RGB output.
+ $ref: /schemas/graph.yaml#/properties/port
+ description: |
+ Video port for DPI RGB output.
ltdc has one video port with up to 2 endpoints:
- for external dpi rgb panel or bridge, using gpios.
- for internal dpi input of the MIPI DSI host controller.
Note: These 2 endpoints cannot be activated simultaneously.
- Please refer to the bindings defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt."
required:
- compatible
diff --git a/Documentation/devicetree/bindings/display/ste,mcde.yaml b/Documentation/devicetree/bindings/display/ste,mcde.yaml
index 830c9b4..de0c678 100644
--- a/Documentation/devicetree/bindings/display/ste,mcde.yaml
+++ b/Documentation/devicetree/bindings/display/ste,mcde.yaml
@@ -42,10 +42,9 @@
description: a phandle to the analog voltage regulator
port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
- A DPI port node with endpoint definitions as defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt
+ A DPI port node
"#address-cells":
const: 1
diff --git a/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml b/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
index 4dc3073..781c1868 100644
--- a/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
+++ b/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
@@ -74,30 +74,19 @@
type: boolean
ports:
- type: object
- description:
- Ports as described in Documentation/devicetree/bindings/graph.txt
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
The DSS OLDI output port node form video port 1
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
The DSS DPI output port node from video port 2
- required:
- - "#address-cells"
- - "#size-cells"
-
ti,am65x-oldi-io-ctrl:
$ref: "/schemas/types.yaml#/definitions/phandle-array"
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml b/Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
index c9a947d..2986f9a 100644
--- a/Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
+++ b/Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
@@ -107,40 +107,29 @@
type: boolean
ports:
- type: object
- description:
- Ports as described in Documentation/devicetree/bindings/graph.txt
+ $ref: /schemas/graph.yaml#/properties/ports
+
properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
The output port node form video port 1
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
The output port node from video port 2
port@2:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
The output port node from video port 3
port@3:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
The output port node from video port 4
- required:
- - "#address-cells"
- - "#size-cells"
-
max-memory-bandwidth:
$ref: /schemas/types.yaml#/definitions/uint32
description:
diff --git a/Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml b/Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
index 8f87b82..7ce7bba 100644
--- a/Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
+++ b/Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
@@ -54,9 +54,8 @@
description: phandle to the associated power domain
port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
- Port as described in Documentation/devicetree/bindings/graph.txt.
The DSS DPI output port node
max-memory-bandwidth: