linux-kernel - [PATCH v2 0/5] Support 7c3 gpu SKUs

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Message-Id: <1645816893-22815-1-git-send-email-quic_akhilpo@quicinc.com>
Date:   Sat, 26 Feb 2022 00:51:27 +0530
From:   Akhil P Oommen <quic_akhilpo@...cinc.com>
To:     freedreno <freedreno@...ts.freedesktop.org>,
        dri-devel@...ts.freedesktop.org, linux-arm-msm@...r.kernel.org,
        Rob Clark <robdclark@...il.com>,
        OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS 
        <devicetree@...r.kernel.org>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:     Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Andy Gross <agross@...nel.org>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Christian König <christian.koenig@....com>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        Douglas Anderson <dianders@...omium.org>,
        Jonathan Marek <jonathan@...ek.ca>,
        Jordan Crouse <jordan@...micpenguin.net>,
        Rob Herring <robh+dt@...nel.org>, Sean Paul <sean@...rly.run>,
        Stephen Boyd <swboyd@...omium.org>,
        Vladimir Lypak <vladimir.lypak@...il.com>,
        Yangtao Li <tiny.windzz@...il.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/5] Support 7c3 gpu SKUs

This series supercedes [1]. Major change in this series is that it is now
optional to include a gpu name in the gpu-list. This helps to avoid the
confusion when we have different SKUs with different gpu names. And also
I am pretty happy that the overall changes are smaller now.

[1] https://patchwork.freedesktop.org/series/99048/

Changes in v2:
- use devm_kasprintf() to generate gpu name (Rob)

Akhil P Oommen (5):
  drm/msm: Use generic name for gpu resources
  drm/msm/adreno: Generate name from chipid for 7c3
  drm/msm/a6xx: Add support for 7c3 SKUs
  drm/msm/adreno: Expose speedbin to userspace
  arm64: dts: qcom: sc7280: Support gpu speedbin

 arch/arm64/boot/dts/qcom/sc7280.dtsi       | 46 ++++++++++++++++++++++++++++++
 drivers/gpu/drm/msm/adreno/a6xx_gpu.c      | 18 ++++++++++--
 drivers/gpu/drm/msm/adreno/adreno_device.c |  1 -
 drivers/gpu/drm/msm/adreno/adreno_gpu.c    | 36 +++++++++++++++++++----
 drivers/gpu/drm/msm/adreno/adreno_gpu.h    |  3 ++
 drivers/gpu/drm/msm/msm_gpu.c              |  4 +--
 6 files changed, 97 insertions(+), 11 deletions(-)

-- 
2.7.4