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Thu, 25 Jan 2024 21:05:11 GMT Received: from [169.254.0.1] (10.49.16.6) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Thu, 25 Jan 2024 13:05:11 -0800 From: Bjorn Andersson Subject: [PATCH v4 0/8] arm64: dts: qcom: sa8295p: Enable GPU Date: Thu, 25 Jan 2024 13:05:06 -0800 Message-ID: <20240125-sa8295p-gpu-v4-0-7011c2a63037@quicinc.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAALNsmUC/33NQQrCMBQE0KtI1kaS/5OmuvIe4qL9TWxA05rYo kjvbiq4KIrLGXgzT5Zs9Dax3erJoh198l3IQa1XjNoqnCz3Tc4MBKAEEDxVJWx1z0/9wLUk7VC hRUssi7pKltexCtRmE4bzOZd9tM7f3xeHY86tT7cuPt6Po5zb3+Oj5II3JTUOQBu3Nfvr4MkH2 lB3YfPSCH80ZK1MgaCK2gCJb40frYQEXGqcv3WtlFFUOsSlnqbpBdnw/Ns5AQAA To: Bjorn Andersson , Konrad Dybcio , Michael Turquette , Stephen Boyd , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , Taniya Das , Johan Hovold CC: , , , , , , "Bjorn Andersson" , Dmitry Baryshkov , Ulf Hansson , "Bjorn Andersson" X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; 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Support for expressing the regulator supply is added to the binding, the support for enabling the parent supply for GX is added, the missing gfx.lvl power-domain is dropped, and the DeviceTree is wired up to enable the GPU in this configuration. Signed-off-by: Bjorn Andersson --- Changes in v4: - Updated qcom,gpucc.yaml binding check that both power-domains and vdd-gfx-supply isn't used together. Updated related comment as well. - Link to v3: https://lore.kernel.org/r/20240123-sa8295p-gpu-v3-0-d5b4474c8f33@quicinc.com Changes in v3: - Removed one unnecessary empty line in DT node - Rebased series to v6.8-rc1 - Link to v2: https://lore.kernel.org/r/20231220-sa8295p-gpu-v2-0-4763246b72c0@quicinc.com Changes in v2: - Made gpucc binding accept either power-domain or vdd-gfx-supply - Updated comment in gdsc_gx_do_nothing_enable() - Added a comment for the /delete-property/ power-domains - Fixed node and property sort order in dts - Switched zap firmware to use mbn file - Link to v1: https://lore.kernel.org/r/20231220-sa8295p-gpu-v1-0-d8cdf2257f97@quicinc.com --- Bjorn Andersson (8): dt-bindings: clock: qcom: Allow VDD_GFX supply to GX clk: qcom: gdsc: Enable supply reglator in GPU GX handler clk: qcom: gpucc-sc8280xp: Add external supply for GX gdsc soc: qcom: rpmhpd: Drop SA8540P gfx.lvl arm64: dts: qcom: sa8540p: Drop gfx.lvl as power-domain for gpucc arm64: dts: qcom: sa8295p-adp: add max20411 arm64: dts: qcom: sa8295p-adp: Enable GPU arm64: defconfig: Enable MAX20411 regulator driver .../devicetree/bindings/clock/qcom,gpucc.yaml | 9 +++ arch/arm64/boot/dts/qcom/sa8295p-adp.dts | 68 ++++++++++++++++++++++ arch/arm64/boot/dts/qcom/sa8540p.dtsi | 3 + arch/arm64/configs/defconfig | 1 + drivers/clk/qcom/gdsc.c | 12 +++- drivers/clk/qcom/gpucc-sc8280xp.c | 1 + drivers/pmdomain/qcom/rpmhpd.c | 1 - 7 files changed, 92 insertions(+), 3 deletions(-) --- base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d change-id: 20231220-sa8295p-gpu-51c5f343e3ec Best regards,