From: Wangao Wang <wangao.wang@oss.qualcomm.com>
To: Bryan O'Donoghue <bod@kernel.org>,
Vikash Garodia <vikash.garodia@oss.qualcomm.com>,
Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Stanimir Varbanov <stanimir.k.varbanov@gmail.com>,
Abhinav Kumar <abhinav.kumar@linux.dev>,
Hans Verkuil <hverkuil+cisco@kernel.org>,
Vishnu Reddy <busanna.reddy@oss.qualcomm.com>
Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Wangao Wang <wangao.wang@oss.qualcomm.com>
Subject: [PATCH v2 0/6] media: iris: add support for maili platform
Date: Wed, 23 Sep 2026 10:41:10 +0800 [thread overview]
Message-ID: <20260923-add_iris_for_maili-v2-0-7223738e330d@oss.qualcomm.com> (raw)
This series enables the Iris video codec on Maili, allowing Maili to
use hardware‑accelerated video encoding and decoding.
Compared to the Iris3 generation, this block has
- separate power domains for stream and pixel processing hardware blocks
(bse and vpp).
- different clocks and reset lines.
fluster result:
H.264:
Ran 76/135 tests successfully
H.265:
Ran 138/147 tests successfully
VP9:
Ran 235/305 tests successfully
Dependency:
https://lore.kernel.org/linux-media/20260914-vpu_iommu_iova_handling-v4-0-9b9074a73c41@oss.qualcomm.com/
https://lore.kernel.org/linux-arm-msm/20260922-maili-dts-v1-0-ac2b1b76bfd9@oss.qualcomm.com/
Signed-off-by: Wangao Wang <wangao.wang@oss.qualcomm.com>
---
Changes in v2:
- Correct the dt-binding's commit msg.(Krzysztof)
- Remove fix patches.(bod)
- Improve the readability of the buffer calculation function.(bod)
- Link to v1: https://lore.kernel.org/r/20260914-add_iris_for_maili-v1-0-09df2b54c317@oss.qualcomm.com
---
Wangao Wang (6):
dt-bindings: media: venus,common: relax clock/power-domain/iommu limits
dt-bindings: media: qcom,maili-iris: Add Maili video codec
media: iris: add AV1 decode buffer size support for vpu4x
media: iris: add maili platform data
arm64: dts: qcom: maili: add iris video codec node
arm64: dts: qcom: maili: enable iris on mtp board
.../devicetree/bindings/media/qcom,maili-iris.yaml | 229 +++++++++++++++++++++
.../bindings/media/qcom,venus-common.yaml | 13 +-
arch/arm64/boot/dts/qcom/maili-mtp.dts | 4 +
arch/arm64/boot/dts/qcom/maili.dtsi | 126 ++++++++++++
drivers/media/platform/qcom/iris/Makefile | 1 +
.../platform/qcom/iris/iris_platform_common.h | 4 +
.../media/platform/qcom/iris/iris_platform_maili.h | 40 ++++
.../media/platform/qcom/iris/iris_platform_vpu4x.c | 86 ++++++++
drivers/media/platform/qcom/iris/iris_probe.c | 4 +
drivers/media/platform/qcom/iris/iris_vpu_buffer.c | 34 ++-
drivers/media/platform/qcom/iris/iris_vpu_buffer.h | 1 +
11 files changed, 533 insertions(+), 9 deletions(-)
---
base-commit: a8c591ed6b672915e0be57843f943a2a723aff40
change-id: 20260914-add_iris_for_maili-f6e7273fbb03
prerequisite-message-id: 20260914-vpu_iommu_iova_handling-v4-0-9b9074a73c41@oss.qualcomm.com
prerequisite-patch-id: e1330b5a848460d14cd6574877fcf607d269d9a1
prerequisite-patch-id: 20d099e89443a097b9ec5b297f0129d9874ca54b
prerequisite-patch-id: 2a36ab03d78d8e9c19c900e203b05739a9fd1123
prerequisite-patch-id: 9e326a273e052af2b63300dd20f2fd6cc78dd5ac
prerequisite-patch-id: bb9ca73889bfca249029efb854fb1634a4360b5c
prerequisite-patch-id: 9e71460e2d5f1e4e2993819f4d9fa27c076946f1
prerequisite-patch-id: a2b127d41c7133ea30721a72eca01333334844f7
prerequisite-patch-id: e34741f76b6919db19236ead27c966b789736e66
prerequisite-patch-id: 359d24229ad496633892e70b1cf88c2d88dfad24
prerequisite-patch-id: 6e2e9069cb620143aa305b7b29b8b1982dd0648b
prerequisite-patch-id: 3e5fe6ef2271be5263a4bf7ffbd77b0996037b27
prerequisite-patch-id: e051524017c9f39f8593fb9d2e982e6a4c39fb35
prerequisite-patch-id: 1b4863f7a7f3a8390c825d76805e8e99de97a2a7
prerequisite-message-id: 20260922-maili-dts-v1-0-ac2b1b76bfd9@oss.qualcomm.com
prerequisite-patch-id: 36f12c16bf9cb0411d8be2f396407c724162189d
prerequisite-patch-id: 28ede1ab83d4b5b56423ebb09bae74b6599b3bac
prerequisite-patch-id: 6b3e28c55c07bfcdca8bfa9219fa0c6c763c6f6e
prerequisite-patch-id: a2007fdaaeaf2981860c54ae5514f5a6f06c6bb3
prerequisite-patch-id: af8aa3c630647336bdaeffa9c88de3650f1e49e4
Best regards,
--
Wangao Wang <wangao.wang@oss.qualcomm.com>
next reply other threads:[~2026-09-23 2:41 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-23 2:41 Wangao Wang [this message]
2026-09-23 2:41 ` [PATCH v2 1/6] dt-bindings: media: venus,common: relax clock/power-domain/iommu limits Wangao Wang
2026-09-23 12:12 ` Rob Herring (Arm)
2026-09-23 2:41 ` [PATCH v2 2/6] dt-bindings: media: qcom,maili-iris: Add Maili video codec Wangao Wang
2026-09-23 2:41 ` [PATCH v2 3/6] media: iris: add AV1 decode buffer size support for vpu4x Wangao Wang
2026-09-23 2:41 ` [PATCH v2 4/6] media: iris: add maili platform data Wangao Wang
2026-09-23 2:41 ` [PATCH v2 5/6] arm64: dts: qcom: maili: add iris video codec node Wangao Wang
2026-09-23 2:41 ` [PATCH v2 6/6] arm64: dts: qcom: maili: enable iris on mtp board Wangao Wang
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