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Date: Tue, 27 Dec 2022 15:40:56 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Andy Gross <agross@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Stanimir Varbanov <stanimir.k.varbanov@...il.com>,
Vikash Garodia <quic_vgarodia@...cinc.com>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Del Regno <angelogioacchino.delregno@...labora.com>,
linux-arm-msm@...r.kernel.org, linux-media@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 2/8] media: dt-bindings: qcom,venus: split common properties
All Qualcomm SoC Venus bindings share a lot of properties, so split
common part to re-usable schema to reduce the duplication and promote
unified style.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
.../bindings/media/qcom,msm8916-venus.yaml | 35 ++--------
.../bindings/media/qcom,msm8996-venus.yaml | 35 ++--------
.../bindings/media/qcom,sc7180-venus.yaml | 32 ++-------
.../bindings/media/qcom,sc7280-venus.yaml | 35 ++--------
.../bindings/media/qcom,sdm660-venus.yaml | 35 ++--------
.../bindings/media/qcom,sdm845-venus-v2.yaml | 35 ++--------
.../bindings/media/qcom,sdm845-venus.yaml | 35 ++--------
.../bindings/media/qcom,sm8250-venus.yaml | 35 ++--------
.../bindings/media/qcom,venus-common.yaml | 70 +++++++++++++++++++
9 files changed, 102 insertions(+), 245 deletions(-)
create mode 100644 Documentation/devicetree/bindings/media/qcom,venus-common.yaml
diff --git a/Documentation/devicetree/bindings/media/qcom,msm8916-venus.yaml b/Documentation/devicetree/bindings/media/qcom,msm8916-venus.yaml
index 5c639e4232b3..2350bf4b370e 100644
--- a/Documentation/devicetree/bindings/media/qcom,msm8916-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,msm8916-venus.yaml
@@ -13,16 +13,13 @@ description: |
The Venus IP is a video encode and decode accelerator present
on Qualcomm platforms
+allOf:
+ - $ref: qcom,venus-common.yaml#
+
properties:
compatible:
const: qcom,msm8916-venus
- reg:
- maxItems: 1
-
- interrupts:
- maxItems: 1
-
power-domains:
maxItems: 1
@@ -38,9 +35,6 @@ properties:
iommus:
maxItems: 1
- memory-region:
- maxItems: 1
-
video-decoder:
type: object
@@ -65,34 +59,13 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
- additionalProperties: false
-
- description: |
- Firmware subnode is needed when the platform does not
- have TrustZone.
-
- properties:
- iommus:
- maxItems: 1
-
- required:
- - iommus
-
required:
- compatible
- - reg
- - interrupts
- - power-domains
- - clocks
- - clock-names
- iommus
- - memory-region
- video-decoder
- video-encoder
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/qcom,msm8996-venus.yaml b/Documentation/devicetree/bindings/media/qcom,msm8996-venus.yaml
index 9254bfb90f5d..4a68f924ad9e 100644
--- a/Documentation/devicetree/bindings/media/qcom,msm8996-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,msm8996-venus.yaml
@@ -13,16 +13,13 @@ description: |
The Venus IP is a video encode and decode accelerator present
on Qualcomm platforms
+allOf:
+ - $ref: qcom,venus-common.yaml#
+
properties:
compatible:
const: qcom,msm8996-venus
- reg:
- maxItems: 1
-
- interrupts:
- maxItems: 1
-
power-domains:
maxItems: 1
@@ -39,9 +36,6 @@ properties:
iommus:
maxItems: 20
- memory-region:
- maxItems: 1
-
video-decoder:
type: object
@@ -92,34 +86,13 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
- additionalProperties: false
-
- description: |
- Firmware subnode is needed when the platform does not
- have TrustZone.
-
- properties:
- iommus:
- maxItems: 1
-
- required:
- - iommus
-
required:
- compatible
- - reg
- - interrupts
- - power-domains
- - clocks
- - clock-names
- iommus
- - memory-region
- video-decoder
- video-encoder
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml
index 460e9048a034..acdb54d5c69e 100644
--- a/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml
@@ -13,16 +13,13 @@ description: |
The Venus IP is a video encode and decode accelerator present
on Qualcomm platforms
+allOf:
+ - $ref: qcom,venus-common.yaml#
+
properties:
compatible:
const: qcom,sc7180-venus
- reg:
- maxItems: 1
-
- interrupts:
- maxItems: 1
-
power-domains:
minItems: 2
maxItems: 3
@@ -83,35 +80,14 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
- additionalProperties: false
-
- description: |
- Firmware subnode is needed when the platform does not
- have TrustZone.
-
- properties:
- iommus:
- maxItems: 1
-
- required:
- - iommus
-
required:
- compatible
- - reg
- - interrupts
- - power-domains
- power-domain-names
- - clocks
- - clock-names
- iommus
- - memory-region
- video-decoder
- video-encoder
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml
index 0055bd2a3379..f14bf07e115b 100644
--- a/Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml
@@ -13,16 +13,13 @@ description: |
The Venus Iris2 IP is a video encode and decode accelerator present
on Qualcomm platforms
+allOf:
+ - $ref: qcom,venus-common.yaml#
+
properties:
compatible:
const: qcom,sc7280-venus
- reg:
- maxItems: 1
-
- interrupts:
- maxItems: 1
-
power-domains:
minItems: 2
maxItems: 3
@@ -48,9 +45,6 @@ properties:
iommus:
maxItems: 2
- memory-region:
- maxItems: 1
-
interconnects:
maxItems: 2
@@ -83,35 +77,14 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
- additionalProperties: false
-
- description: |
- Firmware subnode is needed when the platform does not
- have TrustZone.
-
- properties:
- iommus:
- maxItems: 1
-
- required:
- - iommus
-
required:
- compatible
- - reg
- - interrupts
- - power-domains
- power-domain-names
- - clocks
- - clock-names
- iommus
- - memory-region
- video-decoder
- video-encoder
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/qcom,sdm660-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sdm660-venus.yaml
index 0ebe4341d41f..a51835b22045 100644
--- a/Documentation/devicetree/bindings/media/qcom,sdm660-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sdm660-venus.yaml
@@ -14,13 +14,13 @@ description: |
The Venus IP is a video encode and decode accelerator present
on Qualcomm platforms
+allOf:
+ - $ref: qcom,venus-common.yaml#
+
properties:
compatible:
const: qcom,sdm660-venus
- reg:
- maxItems: 1
-
clocks:
maxItems: 4
@@ -39,15 +39,9 @@ properties:
- const: cpu-cfg
- const: video-mem
- interrupts:
- maxItems: 1
-
iommus:
maxItems: 20
- memory-region:
- maxItems: 1
-
power-domains:
maxItems: 1
@@ -101,34 +95,13 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
- additionalProperties: false
-
- description: |
- Firmware subnode is needed when the platform does not
- have TrustZone.
-
- properties:
- iommus:
- maxItems: 1
-
- required:
- - iommus
-
required:
- compatible
- - reg
- - clocks
- - clock-names
- - interrupts
- iommus
- - memory-region
- - power-domains
- video-decoder
- video-encoder
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
index 639837724d01..0840ad0f642b 100644
--- a/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
@@ -13,16 +13,13 @@ description: |
The Venus IP is a video encode and decode accelerator present
on Qualcomm platforms
+allOf:
+ - $ref: qcom,venus-common.yaml#
+
properties:
compatible:
const: qcom,sdm845-venus-v2
- reg:
- maxItems: 1
-
- interrupts:
- maxItems: 1
-
power-domains:
minItems: 3
maxItems: 4
@@ -51,9 +48,6 @@ properties:
iommus:
maxItems: 2
- memory-region:
- maxItems: 1
-
video-core0:
type: object
@@ -78,35 +72,14 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
- additionalProperties: false
-
- description: |
- Firmware subnode is needed when the platform does not
- have TrustZone.
-
- properties:
- iommus:
- maxItems: 1
-
- required:
- - iommus
-
required:
- compatible
- - reg
- - interrupts
- - power-domains
- power-domain-names
- - clocks
- - clock-names
- iommus
- - memory-region
- video-core0
- video-core1
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-venus.yaml
index 5f73eb76b02e..eabc0957b241 100644
--- a/Documentation/devicetree/bindings/media/qcom,sdm845-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sdm845-venus.yaml
@@ -13,16 +13,13 @@ description: |
The Venus IP is a video encode and decode accelerator present
on Qualcomm platforms
+allOf:
+ - $ref: qcom,venus-common.yaml#
+
properties:
compatible:
const: qcom,sdm845-venus
- reg:
- maxItems: 1
-
- interrupts:
- maxItems: 1
-
power-domains:
maxItems: 1
@@ -38,9 +35,6 @@ properties:
iommus:
maxItems: 2
- memory-region:
- maxItems: 1
-
video-core0:
type: object
@@ -93,34 +87,13 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
- additionalProperties: false
-
- description: |
- Firmware subnode is needed when the platform does not
- have TrustZone.
-
- properties:
- iommus:
- maxItems: 1
-
- required:
- - iommus
-
required:
- compatible
- - reg
- - interrupts
- - power-domains
- - clocks
- - clock-names
- iommus
- - memory-region
- video-core0
- video-core1
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/qcom,sm8250-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sm8250-venus.yaml
index cc68b2a263d4..1cfeb136a5ca 100644
--- a/Documentation/devicetree/bindings/media/qcom,sm8250-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sm8250-venus.yaml
@@ -13,16 +13,13 @@ description: |
The Venus IP is a video encode and decode accelerator present
on Qualcomm platforms
+allOf:
+ - $ref: qcom,venus-common.yaml#
+
properties:
compatible:
const: qcom,sm8250-venus
- reg:
- maxItems: 1
-
- interrupts:
- maxItems: 1
-
power-domains:
minItems: 2
maxItems: 3
@@ -46,9 +43,6 @@ properties:
iommus:
maxItems: 1
- memory-region:
- maxItems: 1
-
interconnects:
maxItems: 2
@@ -89,39 +83,18 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
- additionalProperties: false
-
- description: |
- Firmware subnode is needed when the platform does not
- have TrustZone.
-
- properties:
- iommus:
- maxItems: 1
-
- required:
- - iommus
-
required:
- compatible
- - reg
- - interrupts
- - power-domains
- power-domain-names
- - clocks
- - clock-names
- interconnects
- interconnect-names
- iommus
- - memory-region
- resets
- reset-names
- video-decoder
- video-encoder
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/qcom,venus-common.yaml b/Documentation/devicetree/bindings/media/qcom,venus-common.yaml
new file mode 100644
index 000000000000..4a5c1d55c202
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/qcom,venus-common.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/qcom,venus-common.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SoC Venus Video Encode and Decode Accelerators Common Properties
+
+maintainers:
+ - Stanimir Varbanov <stanimir.k.varbanov@...il.com>
+ - Vikash Garodia <quic_vgarodia@...cinc.com>
+
+description: |
+ The Venus IP is a video encode and decode accelerator present
+ on Qualcomm platforms
+
+properties:
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 3
+ maxItems: 7
+
+ clock-names:
+ minItems: 3
+ maxItems: 7
+
+ interrupts:
+ maxItems: 1
+
+ iommus:
+ minItems: 1
+ maxItems: 20
+
+ memory-region:
+ maxItems: 1
+
+ power-domains:
+ minItems: 1
+ maxItems: 4
+
+ power-domain-names:
+ minItems: 1
+ maxItems: 4
+
+ video-firmware:
+ type: object
+ additionalProperties: false
+
+ description: |
+ Firmware subnode is needed when the platform does not
+ have TrustZone.
+
+ properties:
+ iommus:
+ maxItems: 1
+
+ required:
+ - iommus
+
+required:
+ - reg
+ - clocks
+ - clock-names
+ - interrupts
+ - memory-region
+ - power-domains
+
+additionalProperties: true
--
2.34.1
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