| From: |
| Neil Armstrong <neil.armstrong-AT-linaro.org> |
| To: |
| Vikash Garodia <quic_vgarodia-AT-quicinc.com>, Dikshita Agarwal <quic_dikshita-AT-quicinc.com>, Abhinav Kumar <quic_abhinavk-AT-quicinc.com>, Mauro Carvalho Chehab <mchehab-AT-kernel.org>, Rob Herring <robh-AT-kernel.org>, Krzysztof Kozlowski <krzk+dt-AT-kernel.org>, Conor Dooley <conor+dt-AT-kernel.org>, Philipp Zabel <p.zabel-AT-pengutronix.de> |
| Subject: |
| [PATCH v2 0/7] media: qcom: iris: add support for SM8650 |
| Date: |
| Wed, 05 Mar 2025 20:05:18 +0100 |
| Message-ID: |
| <20250305-topic-sm8x50-iris-v10-v2-0-bd65a3fc099e@linaro.org> |
| Cc: |
| linux-media-AT-vger.kernel.org, linux-arm-msm-AT-vger.kernel.org, devicetree-AT-vger.kernel.org, linux-kernel-AT-vger.kernel.org, Neil Armstrong <neil.armstrong-AT-linaro.org> |
| Archive-link: |
| Article |
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/opensou...
branch video-kernel.lnx.4.0.r4-rel
Signed-off-by: Neil Armstrong <neil.armstrong@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-...
---
Neil Armstrong (7):
dt-bindings: media: qcom,sm8550-iris: document SM8650 IRIS accelerator
media: platform: qcom/iris: split iris_vpu_power_off_controller in multiple steps
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 support for vpu33
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 | 244 +++++++++++++++++++++
drivers/media/platform/qcom/iris/iris_vpu_common.c | 58 +++--
drivers/media/platform/qcom/iris/iris_vpu_common.h | 5 +
11 files changed, 420 insertions(+), 156 deletions(-)
---
base-commit: 7774f84cfb99eb068539c27485602396a579da57
change-id: 20250225-topic-sm8x50-iris-v10-a219b8a8b477
Best regards,
--
Neil Armstrong <neil.armstrong@linaro.org>
