[PATCH v4 2/2] dt-bindings: media: Use graph and video-interfaces schemas

From: Rob Herring
Date: Mon Jan 04 2021 - 11:59:20 EST

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Now that we have graph and video-interfaces schemas, rework the media
related schemas to use them.

Cc: Maxime Ripard <mripard@xxxxxxxxxx>
Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
Cc: Jacopo Mondi <jacopo@xxxxxxxxxx>
Cc: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
Cc: linux-media@xxxxxxxxxxxxxxx
Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
---
v4:
- Fix incorrect ref 'video-interface-device.yaml' in ovti,ov02a10.yaml
- Explicitly list common properties used in mipi-ccs and ovti,ov02a10
- Add back description of link-frequencies driver limitations in ov8856

v3:
- Add mipi-ccs.yaml, ovti,ov02a10.yaml

v2:
- Update based on graph schema changes and addition of video-interfaces
schemas
---
.../media/allwinner,sun4i-a10-csi.yaml | 11 +-
.../media/allwinner,sun6i-a31-csi.yaml | 12 +-
.../bindings/media/i2c/adv7180.yaml | 36 ++----
.../bindings/media/i2c/adv7604.yaml | 37 ++----
.../bindings/media/i2c/aptina,mt9v111.yaml | 4 +-
.../bindings/media/i2c/imi,rdacm2x-gmsl.yaml | 30 +----
.../devicetree/bindings/media/i2c/imx219.yaml | 21 ++--
.../bindings/media/i2c/maxim,max9286.yaml | 101 ++++------------
.../bindings/media/i2c/mipi-ccs.yaml | 17 ++-
.../devicetree/bindings/media/i2c/ov5647.yaml | 20 +---
.../devicetree/bindings/media/i2c/ov8856.yaml | 22 ++--
.../bindings/media/i2c/ovti,ov02a10.yaml | 29 ++---
.../bindings/media/i2c/ovti,ov2680.yaml | 6 +-
.../bindings/media/i2c/ovti,ov772x.yaml | 9 +-
.../bindings/media/i2c/sony,imx214.yaml | 25 ++--
.../bindings/media/i2c/sony,imx274.yaml | 3 +-
.../bindings/media/marvell,mmp2-ccic.yaml | 15 +--
.../bindings/media/nxp,imx7-csi.yaml | 5 +-
.../bindings/media/nxp,imx7-mipi-csi2.yaml | 32 +----
.../bindings/media/renesas,ceu.yaml | 17 +--
.../bindings/media/renesas,csi2.yaml | 54 ++-------
.../bindings/media/renesas,vin.yaml | 113 +++---------------
.../bindings/media/rockchip-isp1.yaml | 40 +------
.../bindings/media/st,stm32-dcmi.yaml | 18 +--
.../devicetree/bindings/media/ti,cal.yaml | 55 ++-------
.../bindings/media/xilinx/xlnx,csi2rxss.yaml | 39 +-----
26 files changed, 172 insertions(+), 599 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml b/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
index 09318830db47..6ced94064215 100644
--- a/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
+++ b/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
@@ -67,14 +67,14 @@ properties:
interconnect-names:
const: dma-mem

- # See ./video-interfaces.txt for details
port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
additionalProperties: false

properties:
endpoint:
- type: object
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
bus-width:
@@ -83,7 +83,6 @@ properties:
data-active: true
hsync-active: true
pclk-sample: true
- remote-endpoint: true
vsync-active: true

required:
@@ -91,12 +90,8 @@ properties:
- data-active
- hsync-active
- pclk-sample
- - remote-endpoint
- vsync-active

- required:
- - endpoint
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
index 1fd9b5532a21..8b568072a069 100644
--- a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
+++ b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
@@ -40,17 +40,15 @@ properties:
resets:
maxItems: 1

- # See ./video-interfaces.txt for details
port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base

properties:
endpoint:
- type: object
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
- remote-endpoint: true
-
bus-width:
enum: [ 8, 10, 12, 16 ]

@@ -60,10 +58,6 @@ properties:

required:
- bus-width
- - remote-endpoint
-
- required:
- - endpoint

additionalProperties: false

diff --git a/Documentation/devicetree/bindings/media/i2c/adv7180.yaml b/Documentation/devicetree/bindings/media/i2c/adv7180.yaml
index d8c54f9d9506..bcfd93739b4f 100644
--- a/Documentation/devicetree/bindings/media/i2c/adv7180.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/adv7180.yaml
@@ -36,17 +36,9 @@ properties:
maxItems: 1

port:
- type: object
- description:
- A node containing a single endpoint as doucmented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
-
- 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/port
+
+ ports: true

additionalProperties: false

@@ -80,25 +72,20 @@ allOf:
then:
properties:
ports:
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- '#address-cells':
- const: 1
- '#size-cells':
- const: 0
port@3:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Output port

patternProperties:
"^port@[0-2]$":
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Input port

required:
- port@3

- additionalProperties: false
-
required:
- ports

@@ -110,25 +97,20 @@ allOf:
then:
properties:
ports:
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- '#address-cells':
- const: 1
- '#size-cells':
- const: 0
port@6:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Output port

patternProperties:
"^port@[0-5]$":
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Input port

required:
- port@6

- additionalProperties: false
-
required:
- ports

diff --git a/Documentation/devicetree/bindings/media/i2c/adv7604.yaml b/Documentation/devicetree/bindings/media/i2c/adv7604.yaml
index 407baddfaa1d..df634b0c1f8c 100644
--- a/Documentation/devicetree/bindings/media/i2c/adv7604.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/adv7604.yaml
@@ -64,16 +64,12 @@ properties:
description:
Select which input is selected after reset.

- 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
+ ports: true

required:
- compatible
- reg
+ - ports

additionalProperties: false

@@ -86,26 +82,19 @@ allOf:
then:
properties:
ports:
+ $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 port
+
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Output port

required:
- port@1

- additionalProperties: false
-
- required:
- - ports
-
- if:
properties:
compatible:
@@ -114,28 +103,20 @@ allOf:
then:
properties:
ports:
+ $ref: /schemas/graph.yaml#/properties/ports
properties:
- '#address-cells':
- const: 1
- '#size-cells':
- const: 0
port@2:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Output port

patternProperties:
"^port@[0-1]$":
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: Input port

required:
- port@2

- additionalProperties: false
-
- required:
- - ports
-
examples:
- |
#include <dt-bindings/gpio/gpio.h>
diff --git a/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml b/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
index ff9546e95d05..e53b8d65f381 100644
--- a/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
@@ -41,9 +41,9 @@ properties:
maxItems: 1

port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
- Output video port. See ../video-interfaces.txt.
+ Output video port.

required:
- compatible
diff --git a/Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml b/Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
index 3dc06c628e64..e57575c44930 100644
--- a/Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
@@ -86,33 +86,9 @@ properties:
maxItems: 3

port:
- type: object
- additionalProperties: false
- description: -|
- Connection to the remote GMSL endpoint are modelled using the OF graph
- bindings in accordance with the video interface bindings defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
-
- The device node contains a single "port" child node with a single
- "endpoint" sub-device.
-
- properties:
- endpoint:
- type: object
- additionalProperties: false
-
- properties:
- remote-endpoint:
- description: -|
- phandle to the remote GMSL endpoint sub-node in the remote node
- port.
- maxItems: 1
-
- required:
- - remote-endpoint
-
- required:
- - endpoint
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Connection to the remote GMSL endpoint.

required:
- compatible
diff --git a/Documentation/devicetree/bindings/media/i2c/imx219.yaml b/Documentation/devicetree/bindings/media/i2c/imx219.yaml
index dfc4d29a4f04..012c0565d8ae 100644
--- a/Documentation/devicetree/bindings/media/i2c/imx219.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/imx219.yaml
@@ -44,12 +44,15 @@ properties:
Reference to the GPIO connected to the xclr pin, if any.
Must be released (set high) after all supplies are applied.

- # See ../video-interfaces.txt for more details
port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ additionalProperties: false
+
properties:
endpoint:
- type: object
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
properties:
data-lanes:
description: |-
@@ -60,16 +63,8 @@ properties:
- const: 1
- const: 2

- clock-noncontinuous:
- type: boolean
- description: |-
- MIPI CSI-2 clock is non-continuous if this property is present,
- otherwise it's continuous.
-
- link-frequencies:
- $ref: /schemas/types.yaml#/definitions/uint64-array
- description:
- Allowed data bus frequencies.
+ clock-noncontinuous: true
+ link-frequencies: true

required:
- link-frequencies
diff --git a/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml b/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
index 68ee8c7d9e79..bf4fa56ffcc7 100644
--- a/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
@@ -51,81 +51,41 @@ properties:
const: 2

ports:
- type: object
- description: |
- The connections to the MAX9286 GMSL and its endpoint nodes are modelled
- using the OF graph bindings in accordance with the video interface
- bindings defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
-
- The following table lists the port number corresponding to each device
- port.
-
- Port Description
- ----------------------------------------
- Port 0 GMSL Input 0
- Port 1 GMSL Input 1
- Port 2 GMSL Input 2
- Port 3 GMSL Input 3
- Port 4 CSI-2 Output
+ $ref: /schemas/graph.yaml#/properties/ports

properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
- port@[0-3]:
- type: object
- properties:
- reg:
- enum: [ 0, 1, 2, 3 ]
-
- endpoint:
- type: object
-
- properties:
- remote-endpoint:
- description: |
- phandle to the remote GMSL source endpoint subnode in the
- remote node port.
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: GMSL Input 0

- required:
- - remote-endpoint
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: GMSL Input 1

- required:
- - reg
- - endpoint
+ port@2:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: GMSL Input 2

- additionalProperties: false
+ port@3:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: GMSL Input 3

port@4:
- type: object
- properties:
- reg:
- const: 4
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: CSI-2 Output

+ properties:
endpoint:
- type: object
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
- remote-endpoint:
- description: phandle to the remote CSI-2 sink endpoint.
-
- data-lanes:
- description: array of physical CSI-2 data lane indexes.
+ data-lanes: true

required:
- - remote-endpoint
- data-lanes

- required:
- - reg
- - endpoint
-
- additionalProperties: false
-
required:
- port@4

@@ -183,25 +143,8 @@ properties:
requirements of the currently connected remote device.

port:
- type: object
-
- properties:
- endpoint:
- type: object
-
- properties:
- remote-endpoint:
- description: phandle to the MAX9286 sink endpoint.
-
- required:
- - remote-endpoint
-
- additionalProperties: false
-
- required:
- - endpoint
-
- additionalProperties: false
+ $ref: /schemas/graph.yaml#/properties/port
+ description: Connection to the MAX9286 sink.

required:
- compatible
diff --git a/Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml b/Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
index bb3528315f20..701f4e0d138f 100644
--- a/Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
@@ -71,19 +71,18 @@ properties:
enum: [ 0, 180 ]

port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ additionalProperties: false
+
properties:
endpoint:
- type: object
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
properties:
- link-frequencies:
- $ref: /schemas/types.yaml#/definitions/uint64-array
- description: List of allowed data link frequencies.
- data-lanes:
- minItems: 1
- maxItems: 8
+ link-frequencies: true
+ data-lanes: true
bus-type:
- description: The type of the data bus.
oneOf:
- const: 1 # CSI-2 C-PHY
- const: 3 # CCP2
diff --git a/Documentation/devicetree/bindings/media/i2c/ov5647.yaml b/Documentation/devicetree/bindings/media/i2c/ov5647.yaml
index 280c62afae13..3b1ea9da437a 100644
--- a/Documentation/devicetree/bindings/media/i2c/ov5647.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/ov5647.yaml
@@ -31,27 +31,15 @@ properties:
maxItems: 1

port:
- type: object
- description: |-
- Should contain one endpoint sub-node used to model connection to the
- video receiver according to the specification defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/$defs/port-base

properties:
endpoint:
- type: object
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
- remote-endpoint:
- description: |-
- phandle to the video receiver input port.
-
- clock-noncontinuous:
- type: boolean
- description: |-
- Set to true to allow MIPI CSI-2 non-continuous clock operations.
-
- additionalProperties: false
+ clock-noncontinuous: true

additionalProperties: false

diff --git a/Documentation/devicetree/bindings/media/i2c/ov8856.yaml b/Documentation/devicetree/bindings/media/i2c/ov8856.yaml
index cde85553fd01..baf92aaaf049 100644
--- a/Documentation/devicetree/bindings/media/i2c/ov8856.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/ov8856.yaml
@@ -57,16 +57,13 @@ properties:
active low.

port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
additionalProperties: false
- description:
- A node containing an output port node with an endpoint definition
- as documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt

properties:
endpoint:
- type: object
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
data-lanes:
@@ -79,18 +76,14 @@ properties:
- const: 4

link-frequencies:
- $ref: /schemas/types.yaml#/definitions/uint64-array
- description:
- Allowed data bus frequencies. 360000000, 180000000 Hz or both
- are supported by the driver.
-
+ description: Frequencies listed are driver, not h/w limitations.
+ maxItems: 2
+ items:
+ enum: [ 360000000, 180000000 ]

required:
- link-frequencies

- required:
- - endpoint
-
required:
- compatible
- reg
@@ -139,4 +132,3 @@ examples:
};
};
...
-
diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
index 1c3879ec4122..63a040944f3d 100644
--- a/Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
@@ -17,6 +17,9 @@ description: |-
@ 1600x1200 (UXGA) resolution transferred over a 1-lane MIPI interface. The
sensor output is available via CSI-2 serial data output.

+allOf:
+ - $ref: /schemas/media/video-interface-devices.yaml#
+
properties:
compatible:
const: ovti,ov02a10
@@ -66,42 +69,34 @@ properties:
maxItems: 1

rotation:
- description:
- Definition of the sensor's placement.
- allOf:
- - $ref: "/schemas/types.yaml#/definitions/uint32"
- - enum:
- - 0 # Sensor Mounted Upright
- - 180 # Sensor Mounted Upside Down
- default: 0
-
- # See ../video-interfaces.txt for details
+ enum:
+ - 0 # Sensor Mounted Upright
+ - 180 # Sensor Mounted Upside Down
+ default: 0
+
port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
additionalProperties: false
description:
Output port node, single endpoint describing the CSI-2 transmitter.

properties:
endpoint:
- type: object
- additionalProperties: false
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
link-frequencies: true
ovti,mipi-clock-voltage:
- allOf:
- - $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: "/schemas/types.yaml#/definitions/uint32"
description:
Definition of MIPI clock voltage unit. This entry corresponds to
the link speed defined by the 'link-frequencies' property.
If present, the value shall be in the range of 0-4.
default: 4
- remote-endpoint: true

required:
- link-frequencies
- - remote-endpoint

required:
- endpoint
diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
index 43bf749807e1..cf456f8d9ddc 100644
--- a/Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
@@ -50,11 +50,9 @@ properties:
Definition of the regulator used as digital power supply.

port:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
- A node containing an output port node with an endpoint definition
- as documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
+ A node containing an output port node.

required:
- compatible
diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
index 6866c2cdac50..44529425ce3a 100644
--- a/Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
@@ -37,13 +37,14 @@ properties:
maxItems: 1

port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
description: |
- Video output port. See ../video-interfaces.txt.
+ Video output port.

properties:
endpoint:
- type: object
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
bus-type:
@@ -91,8 +92,6 @@ properties:
required:
- bus-type

- unevaluatedProperties: false
-
additionalProperties: false

required:
diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
index eb12526a462f..c9760f895b3e 100644
--- a/Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
@@ -15,6 +15,9 @@ description: |
interface. Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a
maximum throughput of 1.2Gbps/lane.

+allOf:
+ - $ref: ../video-interface-devices.yaml#
+
properties:
compatible:
const: sony,imx214
@@ -44,25 +47,21 @@ properties:
vddd-supply:
description: Chip digital core regulator (1.12V).

- flash-leds:
- description: See ../video-interfaces.txt
-
- lens-focus:
- description: See ../video-interfaces.txt
+ flash-leds: true
+ lens-focus: true

port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
description: |
- Video output port. See ../video-interfaces.txt.
+ Video output port.

properties:
endpoint:
- type: object
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
data-lanes:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- description: See ../video-interfaces.txt
anyOf:
- items:
- const: 1
@@ -73,16 +72,12 @@ properties:
- const: 3
- const: 4

- link-frequencies:
- $ref: /schemas/types.yaml#/definitions/uint64-array
- description: See ../video-interfaces.txt
+ link-frequencies: true

required:
- data-lanes
- link-frequencies

- unevaluatedProperties: false
-
additionalProperties: false

required:
diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
index a66acb20d59b..4271fc3cc623 100644
--- a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
@@ -41,8 +41,7 @@ properties:
description: Sensor digital IO 1.2 V supply.

port:
- type: object
- description: Output video port. See ../video-interfaces.txt.
+ $ref: /schemas/graph.yaml#/properties/port

required:
- compatible
diff --git a/Documentation/devicetree/bindings/media/marvell,mmp2-ccic.yaml b/Documentation/devicetree/bindings/media/marvell,mmp2-ccic.yaml
index 49bff738aca5..9e85c70d1a1f 100644
--- a/Documentation/devicetree/bindings/media/marvell,mmp2-ccic.yaml
+++ b/Documentation/devicetree/bindings/media/marvell,mmp2-ccic.yaml
@@ -24,29 +24,20 @@ properties:
maxItems: 1

port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
additionalProperties: false

properties:
endpoint:
- type: object
- additionalProperties: false
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

- # Properties described in
- # Documentation/devicetree/bindings/media/video-interfaces.txt
properties:
- remote-endpoint: true
hsync-active: true
vsync-active: true
pclk-sample: true
bus-type: true

- required:
- - remote-endpoint
-
- required:
- - endpoint
-
clocks:
minItems: 1
maxItems: 3
diff --git a/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml b/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
index 4e81a47e60ac..d91575b8ebb9 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
@@ -33,10 +33,7 @@ properties:
- const: mclk

port:
- type: object
- description:
- A node containing input port nodes with endpoint definitions as documented
- in Documentation/devicetree/bindings/media/video-interfaces.txt
+ $ref: /schemas/graph.yaml#/properties/port

required:
- compatible
diff --git a/Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml b/Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
index 0668332959e7..be47a7b62ca9 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
@@ -58,35 +58,22 @@ properties:
Differential receiver (HS-RX) settle time

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
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description:
Input port node, single endpoint describing the CSI-2 transmitter.

properties:
- reg:
- const: 0
-
endpoint:
- type: object
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
data-lanes:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- description: See ../video-interfaces.txt
oneOf:
- items:
- const: 1
@@ -94,18 +81,11 @@ properties:
- const: 1
- const: 2

- remote-endpoint: true
-
required:
- data-lanes
- - remote-endpoint
-
- additionalProperties: false
-
- additionalProperties: false

port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Output port node

diff --git a/Documentation/devicetree/bindings/media/renesas,ceu.yaml b/Documentation/devicetree/bindings/media/renesas,ceu.yaml
index c7e1e4fe67e6..50e0740af15a 100644
--- a/Documentation/devicetree/bindings/media/renesas,ceu.yaml
+++ b/Documentation/devicetree/bindings/media/renesas,ceu.yaml
@@ -34,18 +34,15 @@ properties:
maxItems: 1

port:
- type: object
- additionalProperties: false
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false

properties:
endpoint:
- type: object
- additionalProperties: false
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

- # Properties described in
- # Documentation/devicetree/bindings/media/video-interfaces.txt
properties:
- remote-endpoint: true
hsync-active: true
vsync-active: true
field-even-active: false
@@ -53,12 +50,6 @@ properties:
enum: [8, 16]
default: 8

- required:
- - remote-endpoint
-
- required:
- - endpoint
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/media/renesas,csi2.yaml b/Documentation/devicetree/bindings/media/renesas,csi2.yaml
index 533c2f181db7..20396f1be999 100644
--- a/Documentation/devicetree/bindings/media/renesas,csi2.yaml
+++ b/Documentation/devicetree/bindings/media/renesas,csi2.yaml
@@ -46,24 +46,19 @@ properties:
maxItems: 1

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:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description:
Input port node, single endpoint describing the CSI-2 transmitter.

properties:
- reg:
- const: 0
-
endpoint:
- type: object
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
clock-lanes:
@@ -72,50 +67,19 @@ properties:
data-lanes:
maxItems: 1

- remote-endpoint: true
-
required:
- clock-lanes
- data-lanes
- - remote-endpoint
-
- additionalProperties: false
-
- additionalProperties: false

port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Output port node, multiple endpoints describing all the R-Car VIN
modules connected the CSI-2 receiver.

- properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
- reg:
- const: 1
-
- patternProperties:
- "^endpoint@[0-9a-f]$":
- type: object
-
- properties:
- reg:
- maxItems: 1
-
- remote-endpoint: true
-
- required:
- - reg
- - remote-endpoint
-
- additionalProperties: false
-
- additionalProperties: false
+ required:
+ - port@0
+ - port@1

required:
- compatible
diff --git a/Documentation/devicetree/bindings/media/renesas,vin.yaml b/Documentation/devicetree/bindings/media/renesas,vin.yaml
index ad2fe660364b..fe7c4cbfe4ba 100644
--- a/Documentation/devicetree/bindings/media/renesas,vin.yaml
+++ b/Documentation/devicetree/bindings/media/renesas,vin.yaml
@@ -69,15 +69,15 @@ properties:

#The per-board settings for Gen2 and RZ/G1 platforms:
port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description:
- A node containing a parallel input with a single endpoint definitions as
- documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
+ A node containing a parallel input

properties:
endpoint:
- type: object
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
hsync-active:
@@ -106,15 +106,6 @@ properties:

data-active: true

- remote-endpoint: true
-
- required:
- - remote-endpoint
-
- additionalProperties: false
-
- additionalProperties: false
-
#The per-board settings for Gen3 and RZ/G2 platforms:
renesas,id:
description: VIN channel number
@@ -123,23 +114,18 @@ properties:
maximum: 15

ports:
- type: object
- description:
- A node containing input nodes with endpoint definitions as documented in
- Documentation/devicetree/bindings/media/video-interfaces.txt
+ $ref: /schemas/graph.yaml#/properties/ports

properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Input port node, single endpoint describing a parallel input source.

properties:
- reg:
- const: 0
-
endpoint:
- type: object
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
hsync-active:
@@ -168,98 +154,29 @@ properties:

data-active: true

- remote-endpoint: true
-
- required:
- - remote-endpoint
-
- additionalProperties: false
-
- required:
- - endpoint
-
- additionalProperties: false
-
port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description:
Input port node, multiple endpoints describing all the R-Car CSI-2
modules connected the VIN.

properties:
- '#address-cells':
- const: 1
-
- '#size-cells':
- const: 0
-
- reg:
- const: 1
-
endpoint@0:
- type: object
+ $ref: /schemas/graph.yaml#/properties/endpoint
description: Endpoint connected to CSI20.

- properties:
- reg:
- const: 0
-
- remote-endpoint: true
-
- required:
- - reg
- - remote-endpoint
-
- additionalProperties: false
-
endpoint@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/endpoint
description: Endpoint connected to CSI21.

- properties:
- reg:
- const: 1
-
- remote-endpoint: true
-
- required:
- - reg
- - remote-endpoint
-
- additionalProperties: false
-
endpoint@2:
- type: object
+ $ref: /schemas/graph.yaml#/properties/endpoint
description: Endpoint connected to CSI40.

- properties:
- reg:
- const: 2
-
- remote-endpoint: true
-
- required:
- - reg
- - remote-endpoint
-
- additionalProperties: false
-
endpoint@3:
- type: object
+ $ref: /schemas/graph.yaml#/properties/endpoint
description: Endpoint connected to CSI41.

- properties:
- reg:
- const: 3
-
- remote-endpoint: true
-
- required:
- - reg
- - remote-endpoint
-
- additionalProperties: false
-
anyOf:
- required:
- endpoint@0
@@ -270,8 +187,6 @@ properties:
- required:
- endpoint@3

- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/media/rockchip-isp1.yaml b/Documentation/devicetree/bindings/media/rockchip-isp1.yaml
index 2004c054ed1a..a6b1eff879ed 100644
--- a/Documentation/devicetree/bindings/media/rockchip-isp1.yaml
+++ b/Documentation/devicetree/bindings/media/rockchip-isp1.yaml
@@ -56,56 +56,26 @@ properties:
power-domains:
maxItems: 1

- # See ./video-interfaces.txt for details
ports:
- type: object
- additionalProperties: false
+ $ref: /schemas/graph.yaml#/properties/ports

properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description: connection point for sensors at MIPI-DPHY RX0
- additionalProperties: false

properties:
- "#address-cells":
- const: 1
-
- "#size-cells":
- const: 0
-
- reg:
- const: 0
-
- patternProperties:
endpoint:
- type: object
- additionalProperties: false
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
- reg:
- maxItems: 1
-
data-lanes:
minItems: 1
maxItems: 4

- remote-endpoint: true
-
- required:
- - reg
- - "#address-cells"
- - "#size-cells"
-
required:
- - "#address-cells"
- - "#size-cells"
- port@0

required:
diff --git a/Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml b/Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
index c18574bb3e81..41e1d0cd80e5 100644
--- a/Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
+++ b/Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
@@ -37,16 +37,15 @@ properties:
maxItems: 1

port:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
description:
- DCMI supports a single port node with parallel bus. It should contain
- one 'port' child node with child 'endpoint' node. Please refer to the
- bindings defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ DCMI supports a single port node with parallel bus.

properties:
endpoint:
- type: object
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
bus-type:
@@ -57,8 +56,6 @@ properties:
enum: [8, 10, 12, 14]
default: 8

- remote-endpoint: true
-
allOf:
- if:
properties:
@@ -73,14 +70,9 @@ properties:
enum: [8]

required:
- - remote-endpoint
- bus-type
- pclk-sample

- unevaluatedProperties: false
-
- additionalProperties: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/media/ti,cal.yaml b/Documentation/devicetree/bindings/media/ti,cal.yaml
index 5e066629287d..65177cd69514 100644
--- a/Documentation/devicetree/bindings/media/ti,cal.yaml
+++ b/Documentation/devicetree/bindings/media/ti,cal.yaml
@@ -15,10 +15,7 @@ description: |-
processing capability to connect CSI2 image-sensor modules to the
DRA72x device.

- CAL supports 2 camera port nodes on MIPI bus. Each CSI2 camera port nodes
- should contain a 'port' child node with child 'endpoint' node. Please
- refer to the bindings defined in
- Documentation/devicetree/bindings/media/video-interfaces.txt.
+ CAL supports 2 camera port nodes on MIPI bus.

properties:
compatible:
@@ -67,31 +64,19 @@ properties:
Documentation/devicetree/bindings/power/power_domain.txt
maxItems: 1

- # See ./video-interfaces.txt for details
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
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: CSI2 Port #0

properties:
- reg:
- const: 0
- description: CSI2 Port #0
-
- patternProperties:
endpoint:
- type: object
- additionalProperties: false
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
clock-lanes:
@@ -101,24 +86,15 @@ properties:
minItems: 1
maxItems: 4

- remote-endpoint: true
-
- required:
- - reg
-
port@1:
- type: object
- additionalProperties: false
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+ description: CSI2 Port #1

properties:
- reg:
- const: 1
- description: CSI2 Port #1
-
- patternProperties:
endpoint:
- type: object
- additionalProperties: false
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
clock-lanes:
@@ -128,14 +104,7 @@ properties:
minItems: 1
maxItems: 4

- remote-endpoint: true
-
- required:
- - reg
-
required:
- - "#address-cells"
- - "#size-cells"
- port@0

required:
diff --git a/Documentation/devicetree/bindings/media/xilinx/xlnx,csi2rxss.yaml b/Documentation/devicetree/bindings/media/xilinx/xlnx,csi2rxss.yaml
index 2961a5b6872f..7d77823dbb7a 100644
--- a/Documentation/devicetree/bindings/media/xilinx/xlnx,csi2rxss.yaml
+++ b/Documentation/devicetree/bindings/media/xilinx/xlnx,csi2rxss.yaml
@@ -97,24 +97,21 @@ properties:
maxItems: 1

ports:
- type: object
+ $ref: /schemas/graph.yaml#/properties/ports

properties:
port@0:
- type: object
+ $ref: /schemas/graph.yaml#/$defs/port-base
description: |
Input / sink port node, single endpoint describing the
CSI-2 transmitter.

properties:
- reg:
- const: 0
-
endpoint:
- type: object
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false

properties:
-
data-lanes:
description: |
This is required only in the sink port 0 endpoint which
@@ -130,41 +127,17 @@ properties:
- const: 3
- const: 4

- remote-endpoint: true
-
required:
- data-lanes
- - remote-endpoint
-
- additionalProperties: false

- additionalProperties: false
+ unevaluatedProperties: false

port@1:
- type: object
+ $ref: /schemas/graph.yaml#/properties/port
description: |
Output / source port node, endpoint describing modules
connected the CSI-2 receiver.

- properties:
-
- reg:
- const: 1
-
- endpoint:
- type: object
-
- properties:
-
- remote-endpoint: true
-
- required:
- - remote-endpoint
-
- additionalProperties: false
-
- additionalProperties: false
-
required:
- compatible
- reg
--
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