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-rw-r--r--Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml112
1 files changed, 47 insertions, 65 deletions
diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
index 8552f4ab907e..d5f80976f4cf 100644
--- a/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
@@ -1,11 +1,10 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
-
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/media/qcom,sdm845-venus-v2.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/media/qcom,sdm845-venus-v2.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Qualcomm Venus video encode and decode accelerators
+title: Qualcomm SDM845 Venus v2 video encode and decode accelerators
maintainers:
- Stanimir Varbanov <stanimir.varbanov@linaro.org>
@@ -14,24 +13,24 @@ 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:
- maxItems: 3
+ minItems: 3
+ maxItems: 4
power-domain-names:
+ minItems: 3
items:
- const: venus
- const: vcodec0
- const: vcodec1
+ - const: cx
clocks:
maxItems: 7
@@ -49,8 +48,9 @@ properties:
iommus:
maxItems: 2
- memory-region:
- maxItems: 1
+ operating-points-v2: true
+ opp-table:
+ type: object
video-core0:
type: object
@@ -76,65 +76,47 @@ properties:
additionalProperties: false
- video-firmware:
- type: object
-
- 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
+unevaluatedProperties: false
+
examples:
- |
- #include <dt-bindings/interrupt-controller/arm-gic.h>
- #include <dt-bindings/clock/qcom,videocc-sdm845.h>
-
- video-codec@aa00000 {
- compatible = "qcom,sdm845-venus-v2";
- reg = <0 0x0aa00000 0 0xff000>;
- interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>,
- <&videocc VIDEO_CC_VENUS_AHB_CLK>,
- <&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>,
- <&videocc VIDEO_CC_VCODEC0_CORE_CLK>,
- <&videocc VIDEO_CC_VCODEC0_AXI_CLK>,
- <&videocc VIDEO_CC_VCODEC1_CORE_CLK>,
- <&videocc VIDEO_CC_VCODEC1_AXI_CLK>;
- clock-names = "core", "iface", "bus",
- "vcodec0_core", "vcodec0_bus",
- "vcodec1_core", "vcodec1_bus";
- power-domains = <&videocc VENUS_GDSC>,
- <&videocc VCODEC0_GDSC>,
- <&videocc VCODEC1_GDSC>;
- power-domain-names = "venus", "vcodec0", "vcodec1";
- iommus = <&apps_smmu 0x10a0 0x8>,
- <&apps_smmu 0x10b0 0x0>;
- memory-region = <&venus_mem>;
-
- video-core0 {
- compatible = "venus-decoder";
- };
-
- video-core1 {
- compatible = "venus-encoder";
- };
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/qcom,videocc-sdm845.h>
+
+ video-codec@aa00000 {
+ compatible = "qcom,sdm845-venus-v2";
+ reg = <0x0aa00000 0xff000>;
+ interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>,
+ <&videocc VIDEO_CC_VENUS_AHB_CLK>,
+ <&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>,
+ <&videocc VIDEO_CC_VCODEC0_CORE_CLK>,
+ <&videocc VIDEO_CC_VCODEC0_AXI_CLK>,
+ <&videocc VIDEO_CC_VCODEC1_CORE_CLK>,
+ <&videocc VIDEO_CC_VCODEC1_AXI_CLK>;
+ clock-names = "core", "iface", "bus",
+ "vcodec0_core", "vcodec0_bus",
+ "vcodec1_core", "vcodec1_bus";
+ power-domains = <&videocc VENUS_GDSC>,
+ <&videocc VCODEC0_GDSC>,
+ <&videocc VCODEC1_GDSC>;
+ power-domain-names = "venus", "vcodec0", "vcodec1";
+ iommus = <&apps_smmu 0x10a0 0x8>,
+ <&apps_smmu 0x10b0 0x0>;
+ memory-region = <&venus_mem>;
+
+ video-core0 {
+ compatible = "venus-decoder";
+ };
+
+ video-core1 {
+ compatible = "venus-encoder";
};
+ };