mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-04-29 15:15:28 -04:00
Code Issues Packages Projects Releases Wiki Activity

dt-bindings: display/msm: move common DPU properties to dpu-common.yaml

Browse Source 
Move properties common to all DPU DT nodes to the dpu-common.yaml.

Note, this removes description of individual DPU port@ nodes. However
such definitions add no additional value. The reg values do not
correspond to hardware INTF indices. The driver discovers and binds
these ports not paying any care for the order of these items. Thus just
leave the reference to graph.yaml#/properties/ports and the description.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/508384/
Link: https://lore.kernel.org/r/20221024164225.3236654-5-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
This commit is contained in:
Dmitry Baryshkov
2022-10-24 19:42:17 +03:00
parent 4116c9ad3a
commit c3d7f3e7bb
6 changed files with 62 additions and 203 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
Documentation/devicetree/bindings/display/msm/dpu-common.yaml Normal file
View File

@@ -0,0 +1,52 @@
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dpu-common.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Display DPU common properties
maintainers:
- Krishna Manikandan <quic_mkrishn@quicinc.com>
- Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
- Rob Clark <robdclark@gmail.com>
description: |
Common properties for QCom DPU display controller.
properties:
interrupts:
maxItems: 1
power-domains:
maxItems: 1
operating-points-v2: true
opp-table:
type: object
ports:
$ref: /schemas/graph.yaml#/properties/ports
description: |
Contains the list of output ports from DPU device. These ports
connect to interfaces that are external to the DPU hardware,
such as DSI, DP etc.
patternProperties:
"^port@[0-9a-f]+$":
$ref: /schemas/graph.yaml#/properties/port
# at least one port is required
required:
- port@0
required:
- compatible
- reg
- reg-names
- clocks
- interrupts
- power-domains
- operating-points-v2
- ports
additionalProperties: true

44
Documentation/devicetree/bindings/display/msm/dpu-msm8998.yaml
View File

@@ -61,8 +61,9 @@ properties:
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
$ref: /schemas/display/msm/dpu-common.yaml#
description: Node containing the properties of DPU.
additionalProperties: false
unevaluatedProperties: false
properties:
compatible:
@@ -99,47 +100,6 @@ patternProperties:
- const: core
- const: vsync
interrupts:
maxItems: 1
power-domains:
maxItems: 1
operating-points-v2: true
opp-table:
type: object
ports:
$ref: /schemas/graph.yaml#/properties/ports
description: |
Contains the list of output ports from DPU device. These ports
connect to interfaces that are external to the DPU hardware,
such as DSI, DP etc. Each output port contains an endpoint that
describes how it is connected to an external interface.
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF1 (DSI1)
port@1:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF2 (DSI2)
required:
- port@0
- port@1
required:
- compatible
- reg
- reg-names
- clocks
- interrupts
- power-domains
- operating-points-v2
- ports
required:
- compatible
- reg

39
Documentation/devicetree/bindings/display/msm/dpu-qcm2290.yaml
View File

@@ -73,8 +73,9 @@ properties:
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
$ref: /schemas/display/msm/dpu-common.yaml#
description: Node containing the properties of DPU.
additionalProperties: false
unevaluatedProperties: false
properties:
compatible:
@@ -107,42 +108,6 @@ patternProperties:
- const: lut
- const: vsync
interrupts:
maxItems: 1
power-domains:
maxItems: 1
operating-points-v2: true
opp-table:
type: object
ports:
$ref: /schemas/graph.yaml#/properties/ports
description: |
Contains the list of output ports from DPU device. These ports
connect to interfaces that are external to the DPU hardware,
such as DSI. Each output port contains an endpoint that
describes how it is connected to an external interface.
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF1 (DSI1)
required:
- port@0
required:
- compatible
- reg
- reg-names
- clocks
- interrupts
- power-domains
- operating-points-v2
- ports
required:
- compatible
- reg

43
Documentation/devicetree/bindings/display/msm/dpu-sc7180.yaml
View File

@@ -72,8 +72,9 @@ properties:
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
$ref: /schemas/display/msm/dpu-common.yaml#
description: Node containing the properties of DPU.
additionalProperties: false
unevaluatedProperties: false
properties:
compatible:
@@ -108,46 +109,6 @@ patternProperties:
- const: core
- const: vsync
interrupts:
maxItems: 1
power-domains:
maxItems: 1
operating-points-v2: true
opp-table:
type: object
ports:
$ref: /schemas/graph.yaml#/properties/ports
description: |
Contains the list of output ports from DPU device. These ports
connect to interfaces that are external to the DPU hardware,
such as DSI, DP etc. Each output port contains an endpoint that
describes how it is connected to an external interface.
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF1 (DSI1)
port@2:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF0 (DP)
required:
- port@0
required:
- compatible
- reg
- reg-names
- clocks
- interrupts
- power-domains
- operating-points-v2
- ports
required:
- compatible
- reg

43
Documentation/devicetree/bindings/display/msm/dpu-sc7280.yaml
View File

@@ -71,8 +71,9 @@ properties:
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
$ref: /schemas/display/msm/dpu-common.yaml#
description: Node containing the properties of DPU.
additionalProperties: false
unevaluatedProperties: false
properties:
compatible:
@@ -106,46 +107,6 @@ patternProperties:
- const: core
- const: vsync
interrupts:
maxItems: 1
power-domains:
maxItems: 1
operating-points-v2: true
opp-table:
type: object
ports:
$ref: /schemas/graph.yaml#/properties/ports
description: |
Contains the list of output ports from DPU device. These ports
connect to interfaces that are external to the DPU hardware,
such as DSI, DP etc. Each output port contains an endpoint that
describes how it is connected to an external interface.
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF1 (DSI)
port@1:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF5 (EDP)
required:
- port@0
required:
- compatible
- reg
- reg-names
- clocks
- interrupts
- power-domains
- operating-points-v2
- ports
required:
- compatible
- reg

44
Documentation/devicetree/bindings/display/msm/dpu-sdm845.yaml
View File

@@ -74,8 +74,9 @@ properties:
patternProperties:
"^display-controller@[0-9a-f]+$":
type: object
$ref: /schemas/display/msm/dpu-common.yaml#
description: Node containing the properties of DPU.
additionalProperties: false
unevaluatedProperties: false
properties:
compatible:
@@ -108,47 +109,6 @@ patternProperties:
- const: core
- const: vsync
interrupts:
maxItems: 1
power-domains:
maxItems: 1
operating-points-v2: true
opp-table:
type: object
ports:
$ref: /schemas/graph.yaml#/properties/ports
description: |
Contains the list of output ports from DPU device. These ports
connect to interfaces that are external to the DPU hardware,
such as DSI, DP etc. Each output port contains an endpoint that
describes how it is connected to an external interface.
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF1 (DSI1)
port@1:
$ref: /schemas/graph.yaml#/properties/port
description: DPU_INTF2 (DSI2)
required:
- port@0
- port@1
required:
- compatible
- reg
- reg-names
- clocks
- interrupts
- power-domains
- operating-points-v2
- ports
required:
- compatible
- reg