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Wed, 05 Mar 2025 11:05:27 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-391241bd151sm2045218f8f.21.2025.03.05.11.05.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 05 Mar 2025 11:05:26 -0800 (PST) From: Neil Armstrong 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> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAG6gyGcC/4WNQQqDMBBFryKz7pRkaDR21XsUF1GjDrRGJhIs4 t2beoEu34P//g7RC/sI92IH8YkjhzkDXQroJjePHrnPDKTIKCKDa1i4w/i2m1HIwhGTVuhI161 1tr1VFeTtIn7g7ew+m8wTxzXI57xJ+mf/FZNGhZqsH5Tp67I0jxfPTsI1yAjNcRxfRxd0IbsAA AA= X-Change-ID: 20250225-topic-sm8x50-iris-v10-a219b8a8b477 To: Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE 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 --- 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 (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,