| Message ID | 20250407-topic-sm8x50-iris-v10-v3-0-63569f6d04aa@linaro.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | media: qcom: iris: add support for SM8650 | expand |
On 07/04/2025 16:24, Neil Armstrong wrote: > Add support for the IRIS accelerator for the SM8650 > platform, which uses the iris33 hardware. > > The vpu33 requires a different reset & poweroff sequence > in order to properly get out of runtime suspend. > > Based on the downstream implementation at: > - https://git.codelinaro.org/clo/la/platform/vendor/opensource/video-driver/ > branch video-kernel.lnx.4.0.r4-rel > > Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> > --- > Changes in v3: > - Collected review tags > - Removed bulky reset_controller ops > - Removed iris_vpu_power_off_controller split > - Link to v2: https://lore.kernel.org/r/20250305-topic-sm8x50-iris-v10-v2-0-bd65a3fc099e@linaro.org > > Changes in v2: > - Collected bindings review > - Reworked rest handling by adding a secondary optional table to be used by controller poweroff > - Reworked power_off_controller to be reused and extended by vpu33 support > - Removed useless and unneeded vpu33 init > - Moved vpu33 into vpu3x files to reuse code from vpu3 > - Moved sm8650 data table into sm8550 > - Link to v1: https://lore.kernel.org/r/20250225-topic-sm8x50-iris-v10-v1-0-128ef05d9665@linaro.org > > --- > Neil Armstrong (5): > dt-bindings: media: qcom,sm8550-iris: document SM8650 IRIS accelerator > media: platform: qcom/iris: add power_off_controller to vpu_ops > media: platform: qcom/iris: introduce optional controller_rst_tbl > media: platform: qcom/iris: rename iris_vpu3 to iris_vpu3x > media: platform: qcom/iris: add sm8650 support > > .../bindings/media/qcom,sm8550-iris.yaml | 33 ++- > drivers/media/platform/qcom/iris/Makefile | 2 +- > drivers/media/platform/qcom/iris/iris_core.h | 1 + > .../platform/qcom/iris/iris_platform_common.h | 3 + > .../platform/qcom/iris/iris_platform_sm8550.c | 64 +++++ > drivers/media/platform/qcom/iris/iris_probe.c | 43 +++- > drivers/media/platform/qcom/iris/iris_vpu2.c | 1 + > drivers/media/platform/qcom/iris/iris_vpu3.c | 122 --------- > drivers/media/platform/qcom/iris/iris_vpu3x.c | 277 +++++++++++++++++++++ > drivers/media/platform/qcom/iris/iris_vpu_common.c | 4 +- > drivers/media/platform/qcom/iris/iris_vpu_common.h | 5 + > 11 files changed, 413 insertions(+), 142 deletions(-) > --- > base-commit: 0d6ed9e013fcc33da9676ed870454d2a014a5aee > change-id: 20250225-topic-sm8x50-iris-v10-a219b8a8b477 > > Best regards, For the series Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> # x1e Dell Inspiron14p --- bod
Add support for the IRIS accelerator for the SM8650 platform, which uses the iris33 hardware. The vpu33 requires a different reset & poweroff sequence in order to properly get out of runtime suspend. Based on the downstream implementation at: - https://git.codelinaro.org/clo/la/platform/vendor/opensource/video-driver/ branch video-kernel.lnx.4.0.r4-rel Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> --- Changes in v3: - Collected review tags - Removed bulky reset_controller ops - Removed iris_vpu_power_off_controller split - Link to v2: https://lore.kernel.org/r/20250305-topic-sm8x50-iris-v10-v2-0-bd65a3fc099e@linaro.org Changes in v2: - Collected bindings review - Reworked rest handling by adding a secondary optional table to be used by controller poweroff - Reworked power_off_controller to be reused and extended by vpu33 support - Removed useless and unneeded vpu33 init - Moved vpu33 into vpu3x files to reuse code from vpu3 - Moved sm8650 data table into sm8550 - Link to v1: https://lore.kernel.org/r/20250225-topic-sm8x50-iris-v10-v1-0-128ef05d9665@linaro.org --- Neil Armstrong (5): dt-bindings: media: qcom,sm8550-iris: document SM8650 IRIS accelerator media: platform: qcom/iris: add power_off_controller to vpu_ops media: platform: qcom/iris: introduce optional controller_rst_tbl media: platform: qcom/iris: rename iris_vpu3 to iris_vpu3x media: platform: qcom/iris: add sm8650 support .../bindings/media/qcom,sm8550-iris.yaml | 33 ++- drivers/media/platform/qcom/iris/Makefile | 2 +- drivers/media/platform/qcom/iris/iris_core.h | 1 + .../platform/qcom/iris/iris_platform_common.h | 3 + .../platform/qcom/iris/iris_platform_sm8550.c | 64 +++++ drivers/media/platform/qcom/iris/iris_probe.c | 43 +++- drivers/media/platform/qcom/iris/iris_vpu2.c | 1 + drivers/media/platform/qcom/iris/iris_vpu3.c | 122 --------- drivers/media/platform/qcom/iris/iris_vpu3x.c | 277 +++++++++++++++++++++ drivers/media/platform/qcom/iris/iris_vpu_common.c | 4 +- drivers/media/platform/qcom/iris/iris_vpu_common.h | 5 + 11 files changed, 413 insertions(+), 142 deletions(-) --- base-commit: 0d6ed9e013fcc33da9676ed870454d2a014a5aee change-id: 20250225-topic-sm8x50-iris-v10-a219b8a8b477 Best regards,