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From: Akhil P Oommen <akhilpo@oss.qualcomm.com>
To: Sean Paul <sean@poorly.run>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Marijn Suijten <marijn.suijten@somainline.org>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Connor Abbott <cwabbott0@gmail.com>,
	Srinivas Kandagatla <srini@kernel.org>,
	Rob Clark <robin.clark@oss.qualcomm.com>,
	Dmitry Baryshkov <lumag@kernel.org>
Cc: Gaurav Kohli <quic_gkohli@quicinc.com>,
	linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
	freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	devicetree@vger.kernel.org,
	Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,
	Akhil P Oommen <akhilpo@oss.qualcomm.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Puranam V G Tejaswi <quic_pvgtejas@quicinc.com>,
	Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Subject: [PATCH v6 0/6] DRM/MSM: Support for Adreno 663 GPU
Date: Wed, 10 Sep 2025 16:55:20 +0530	[thread overview]
Message-ID: <20250910-a663-gpu-support-v6-0-5da15827b249@oss.qualcomm.com> (raw)

This series adds support for Adreno 663 gpu found in SA8775P (Lemans)
chipsets. The closest gpu which is currently supported in drm-msm is A660.
Following are the major differences with that:
	1. gmu/zap firmwares
	2. Recommended to disable Level2 swizzling

Verified kmscube/weston/glmark2-es2. This series is rebased on top of
v6.17-rc1.

Due to the SKU detection support in this series, the device tree series
technically has a runtime dependency on the driver change in patch#1.
But I think that is okay since we never had GPU support in this
platform and  the gpu support is enabled here. 

Apologies for the back to back rev bump. I am hoping to get this picked
up for v6.18.

Patch#1 is for Rob Clark, Patch#2 for Srinivas and the rest are for Bjorn to pick up.

[1] https://lore.kernel.org/all/20250803110113.401927-1-wasim.nazir@oss.qualcomm.com/

To: Rob Clark <robdclark@gmail.com>
To: Sean Paul <sean@poorly.run>
To: Konrad Dybcio <konradybcio@kernel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Marijn Suijten <marijn.suijten@somainline.org>
To: David Airlie <airlied@gmail.com>
To: Simona Vetter <simona@ffwll.ch>
To: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
To: Maxime Ripard <mripard@kernel.org>
To: Thomas Zimmermann <tzimmermann@suse.de>
To: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzk+dt@kernel.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Connor Abbott <cwabbott0@gmail.com>
To: Srinivas Kandagatla <srini@kernel.org>
Cc: Gaurav Kohli <quic_gkohli@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: freedreno@lists.freedesktop.org
Cc: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org

-Akhil

---
Changes in v6:
- Keep the efuse's reg range 4K aligned (Konrad)
- Update GMU's opp table to bump frequency to 500Mhz (Konrad)
- Link to v5: https://lore.kernel.org/r/20250909-a663-gpu-support-v5-0-761fa0a876bf@oss.qualcomm.com

Changes in v5:
- Remove unnecessary labels in the gpu cooling patch (Konrad)
- Update the RPMH corner for 530 Mhz
- Wire up the gpu speedbin node to the gpu
- Link to v4: https://lore.kernel.org/r/20250822-a663-gpu-support-v4-0-97d26bb2144e@oss.qualcomm.com

Changes in v4:
- Rebased on top of another series which renames DT files
- Enabled GPU on IoT boards as per the latest definition
- Picked up SKU detection support
- Added GPU passive cooling support
- Link to v3: https://lore.kernel.org/r/20241030-a663-gpu-support-v3-0-bdf1d9ce6021@quicinc.com

Changes in v3:
- Rebased on the latest msm-next tip
- Added R-b tags from Dmitry
- Dropped patch #1 and #2 from v2 revision since they are already
picked up in msm-next
- Link to v2: https://lore.kernel.org/r/20241022-a663-gpu-support-v2-0-38da38234697@quicinc.com

Changes in v2:
- Fixed ubwc configuration (dimtry)
- Split out platform dt patch (dimtry)
- Fix formatting in the dt patch (dimtry)
- Updated Opp table to include all levels
- Updated bw IB votes to match downstream
- Rebased on top of msm-next tip
- Link to v1: https://lore.kernel.org/r/20240918-a663-gpu-support-v1-0-25fea3f3d64d@quicinc.com

---
Akhil P Oommen (4):
      drm/msm/adreno: Add speedbins for A663 GPU
      dt-bindings: nvmem: qfprom: Add sa8775p compatible
      arm64: dts: qcom: lemans-evk: Enable Adreno 663 GPU
      arm64: dts: qcom: qcs9100-ride: Enable Adreno 663 GPU

Gaurav Kohli (1):
      arm64: dts: qcom: lemans: Add GPU cooling

Puranam V G Tejaswi (1):
      arm64: dts: qcom: sa8775p: Add gpu and gmu nodes

 .../devicetree/bindings/nvmem/qcom,qfprom.yaml     |   1 +
 arch/arm64/boot/dts/qcom/lemans-evk.dts            |   8 +
 arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi   |   8 +
 arch/arm64/boot/dts/qcom/lemans.dtsi               | 174 ++++++++++++++++++++-
 drivers/gpu/drm/msm/adreno/a6xx_catalog.c          |   5 +
 5 files changed, 190 insertions(+), 6 deletions(-)
---
base-commit: 062b3e4a1f880f104a8d4b90b767788786aa7b78
change-id: 20240917-a663-gpu-support-b1475c828606
prerequisite-message-id: <20250803110113.401927-1-wasim.nazir@oss.qualcomm.com>
prerequisite-patch-id: 765475c5f1418d986e661a213cfb33ee6ffb9548
prerequisite-patch-id: 03c6d1a5b0ae9095845828fc5cbb701b00f41131
prerequisite-patch-id: f7b8a288cf4ef309b4027f0b617b7435c17d6b1f
prerequisite-patch-id: aacfb31f99b75b2f5bf2f44bbd9abf8db0f66b1d
prerequisite-patch-id: dc442a0932abeb5139daa547a1b1f4282fa9a6fa
prerequisite-patch-id: e8a728d629b4bdd22bc1ef21f3d593e17a8d3b44
prerequisite-patch-id: 067fe8f5151b3fea9cbc37192e559a123abcdb71
prerequisite-patch-id: 62150f33bd304fc34b8fbb4aab953c6c4bb8a566

Best regards,
-- 
Akhil P Oommen <akhilpo@oss.qualcomm.com>


             reply	other threads:[~2025-09-10 11:26 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-10 11:25 Akhil P Oommen [this message]
2025-09-10 11:25 ` [PATCH v6 1/6] drm/msm/adreno: Add speedbins for A663 GPU Akhil P Oommen
2025-09-10 11:25 ` [PATCH v6 2/6] dt-bindings: nvmem: qfprom: Add sa8775p compatible Akhil P Oommen
2025-09-22 11:55   ` Srinivas Kandagatla
2025-11-04  3:02     ` Bjorn Andersson
2025-11-05 17:19       ` Akhil P Oommen
2025-09-10 11:25 ` [PATCH v6 3/6] arm64: dts: qcom: sa8775p: Add gpu and gmu nodes Akhil P Oommen
2025-09-10 12:48   ` Konrad Dybcio
2025-09-10 11:25 ` [PATCH v6 4/6] arm64: dts: qcom: lemans: Add GPU cooling Akhil P Oommen
2025-09-10 11:25 ` [PATCH v6 5/6] arm64: dts: qcom: lemans-evk: Enable Adreno 663 GPU Akhil P Oommen
2025-09-10 11:25 ` [PATCH v6 6/6] arm64: dts: qcom: qcs9100-ride: " Akhil P Oommen

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