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shikra: Enable GPU (dt bindings + driver support) #694

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45d4198
FROMLIST: dt-bindings: display/msm/gpu: Add support for A704 GPU
asherawa Jun 11, 2026
9b0fae0
FROMLIST: drm/msm/adreno: Add support for A704 GPU
asherawa Jun 11, 2026
b4a63ce
dt-bindings: arm-smmu: Add adreno-smmu compatible for Shikra SoC
bibekpatro Jun 10, 2026
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1 change: 1 addition & 0 deletions Documentation/devicetree/bindings/display/msm/gpu.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -358,6 +358,7 @@ allOf:
- qcom,adreno-610.0
- qcom,adreno-619.1
- qcom,adreno-07000200
- qcom,adreno-07000400
then:
properties:
clocks:
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24 changes: 24 additions & 0 deletions Documentation/devicetree/bindings/iommu/arm,smmu.yaml
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Expand Up @@ -569,6 +569,30 @@ allOf:
- description: GPU SNoC bus clock
- description: GPU AHB clock

- if:
properties:
compatible:
items:
- const: qcom,shikra-smmu-500
- const: qcom,adreno-smmu
- const: qcom,smmu-500
- const: arm,mmu-500
then:
properties:
clock-names:
items:
- const: hlos
- const: mem
- const: iface
- const: ahb

clocks:
items:
- description: HLOS vote clock
- description: GPU memnoc_gfx clock
- description: GPU snoc_dvm_gfx clock
- description: GPU AHB clock

- if:
properties:
compatible:
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2 changes: 1 addition & 1 deletion drivers/gpu/drm/msm/adreno/a6xx_catalog.c
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Expand Up @@ -1433,7 +1433,7 @@ DECLARE_ADRENO_REGLIST_LIST(a750_ifpc_reglist);

static const struct adreno_info a7xx_gpus[] = {
{
.chip_ids = ADRENO_CHIP_IDS(0x07000200),
.chip_ids = ADRENO_CHIP_IDS(0x07000200, 0x07000400),
.family = ADRENO_6XX_GEN1, /* NOT a mistake! */
.fw = {
[ADRENO_FW_SQE] = "a702_sqe.fw",
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