linux-kernel - [PATCH v2 0/3] Support for Adreno X1-85 Speedbin along with new OPP levels

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Message-Id: <20250701-x1e-speedbin-b4-v2-0-a8a7e06d39fb@oss.qualcomm.com>
Date: Tue, 01 Jul 2025 21:50:43 +0530
From: Akhil P Oommen <akhilpo@....qualcomm.com>
To: Rob Clark <robin.clark@....qualcomm.com>, Sean Paul <sean@...rly.run>,
        Konrad Dybcio <konradybcio@...nel.org>,
        Dmitry Baryshkov <lumag@...nel.org>,
        Abhinav Kumar <abhinav.kumar@...ux.dev>,
        Jessica Zhang <jessica.zhang@....qualcomm.com>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, Akhil P Oommen <akhilpo@....qualcomm.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v2 0/3] Support for Adreno X1-85 Speedbin along with new
 OPP levels

This series adds gpu speedbin support for Adreno X1-85 GPU along with
additional OPP levels. Because the higher OPPs require GPU ACD feature,
this series has dependency on the GPU ACD support series [1] which is
now available in v6.16-rc1. 

The device tree change has a dependency on both driver and the
dt-bindings update. So those 2 should be picked before the DT change.

To: Rob Clark <robin.clark@....qualcomm.com>
To: Sean Paul <sean@...rly.run>
To: Konrad Dybcio <konradybcio@...nel.org>
To: Dmitry Baryshkov <lumag@...nel.org>
To: Abhinav Kumar <abhinav.kumar@...ux.dev>
To: Jessica Zhang <jessica.zhang@....qualcomm.com>
To: Marijn Suijten <marijn.suijten@...ainline.org>
To: David Airlie <airlied@...il.com>
To: Simona Vetter <simona@...ll.ch>
To: Rob Herring <robh@...nel.org>
To: Krzysztof Kozlowski <krzk+dt@...nel.org>
To: Conor Dooley <conor+dt@...nel.org>
To: Bjorn Andersson <andersson@...nel.org>
Cc: linux-arm-msm@...r.kernel.org
Cc: dri-devel@...ts.freedesktop.org
Cc: freedreno@...ts.freedesktop.org
Cc: linux-kernel@...r.kernel.org
Cc: devicetree@...r.kernel.org

Signed-off-by: Akhil P Oommen <akhilpo@....qualcomm.com>
---
Changes in v2:
- Rebased on top of v6.16-rc4 and Adreno X1-45 series
- Dropped speedbin-hi bit because it is possible to identify the SKU
  using just the 8 bits.
- Dropped the qfprom binding patch as it is already merged upstream
- Link to v1: https://lore.kernel.org/r/20250109-x1e-speedbin-b4-v1-0-009e812b7f2a@quicinc.com

---
Akhil P Oommen (3):
      drm/msm/adreno: Add speedbin support for X1-85
      dt-bindings: power: qcom,rpmpd: add Turbo L5 corner
      arm64: dts: qcom: x1e80100: Update GPU OPP table

 arch/arm64/boot/dts/qcom/x1e80100.dtsi    | 57 +++++++++++++++++++++++++++++--
 arch/arm64/boot/dts/qcom/x1p42100.dtsi    |  1 +
 drivers/gpu/drm/msm/adreno/a6xx_catalog.c |  7 ++++
 include/dt-bindings/power/qcom-rpmpd.h    |  1 +
 4 files changed, 64 insertions(+), 2 deletions(-)
---
base-commit: 88bf743cabe5793d24f831ef8240a0bf90e5fd44
change-id: 20240807-x1e-speedbin-b4-a0c304d13983
prerequisite-change-id: 20250603-x1p-adreno-219da2fd4ca4:v4
prerequisite-patch-id: 4332cdf1f4257a45ee565eb0fad3af0e814be464
prerequisite-patch-id: 41ffbd1ea7e32b22a90b5d139e5b1c0dc2d38496
prerequisite-patch-id: 8dbc74e0f6c059ebdfe5ab0d883477011953e025
prerequisite-patch-id: 912297c03c5d233f6e38a91c769cc6518bac4411

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