[v5,0/4] media: venus: enable venus on qcs615

Message

Renjiang Han Dec. 17, 2024, 9:17 a.m. UTC

QCS615 uses the same video core as SC7180, so reuse the same resource
data of SC7180 for QCS615 to enable video functionality.

Validated this series on QCS615 and SC7180.

Signed-off-by: Renjiang Han <[e-mail]>
---
Changes in v5:
- 1. Remove extra blank lines in yaml files.
- 2. Add new variables in the driver while keeping the order of the
original variables. And remove unnecessary variable initialization.
- 3. Update commit message.
- 4. Update the order of nodes in the device tree.
- Link to v4: https://lore.kernel.org/r/[e-mail]

Changes in v4:
- 1. Remove qcom,qcs615-venus.yaml and use qcom,sc7180-venus.yaml for
qcs615 dt-bindings.
- 2. Add "qcom,qcs615-venus" compatible into qcom,sc7180-venus.yaml.
- 3. Remove qcs615 resource from the driver and use sc7180 resource for
the qcs615.
- 4. Use the frequency in the opp-table in devicetree for the driver.
For compatibility, if getting data from the opp table fails, the data
in the frequency table will be used.
- 5. Keep the reverse Christmas tree order coding style.
- 6. Add "qcom,sc7180-venus" compatible in devicetree.
- 7. Update cover letter message.
- Link to v3: https://lore.kernel.org/r/[e-mail]

Changes in v3:
- 1. Remove the ‘|’ after 'description' in the qcom,qcs615-venus.yaml.
- 2. Add a blank line before 'opp-table' in the qcom,qcs615-venus.yaml.
- 3. Put ‘additionalProperties’ before ‘properties’ in the
qcom,qcs615-venus.yaml.
- 4. Update the subject of qcom,qcs615-venus.yaml patch.
- Link to v2: https://lore.kernel.org/r/[e-mail]

Changes in v2:
- 1. The change-id of DT and driver are removed.
- 2. Add qcom,qcs615-venus.yaml files to explain DT.
- 3. The order of driver's commit and DT's commit is adjusted. Place the
driver's commit before the DT's commit.
- 4. Extends driver's commit message.
- 5. Split DT's commit into two commits. Add the venus node to the
qcs615.dtsi file. Then in the qcs615-ride.dts file enable the venus node.
- 6. Modify alignment, sort, upper and lower case letters issue.
- 7. Update cover letter message description.
- Link to v1: https://lore.kernel.org/r/[e-mail]

---
Renjiang Han (4):
      dt-bindings: media: add support for video hardware
      media: venus: core: use opp-table for the frequency
      arm64: dts: qcom: qcs615: add venus node
      arm64: dts: qcom: qcs615-ride: enable venus node

 .../bindings/media/qcom,sc7180-venus.yaml          |  7 +-
 arch/arm64/boot/dts/qcom/qcs615-ride.dts           |  4 +
 arch/arm64/boot/dts/qcom/qcs615.dtsi               | 86 ++++++++++++++++++++++
 drivers/media/platform/qcom/venus/pm_helpers.c     | 53 +++++++++----
 4 files changed, 135 insertions(+), 15 deletions(-)
---
base-commit: 3e42dc9229c5950e84b1ed705f94ed75ed208228
change-id: 20241213-add-venus-for-qcs615-9176992189e5
prerequisite-message-id: <[e-mail]>
prerequisite-patch-id: bcb1328b70868bb9c87c0e4c48e5c9d38853bc60
prerequisite-patch-id: 8844a4661902eb44406639a3b7344416a0c88ed9
prerequisite-message-id: <[e-mail]>
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prerequisite-patch-id: df8e2fdd997cbf6c0a107f1871ed9e2caaa97582

Best regards,