From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH v1 2/5] arm64: dts: qcom: sdm630: disable GPU by default
Date: Wed, 4 May 2022 01:09:24 +0300 [thread overview]
Message-ID: <20220503220927.960821-3-dmitry.baryshkov@linaro.org> (raw)
In-Reply-To: <20220503220927.960821-1-dmitry.baryshkov@linaro.org>
The SoC's device tree file disables gpucc and adreno's SMMU by default.
So let's disable the GPU too. Moreover it looks like SMMU might be not
usable without additional patches (which means that GPU is unusable
too). No board uses GPU at this moment.
Fixes: 5cf69dcbec8b ("arm64: dts: qcom: sdm630: Add Adreno 508 GPU configuration")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
arch/arm64/boot/dts/qcom/sdm630.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
index 240293592ef9..45eaaa6a4a74 100644
--- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
@@ -1050,6 +1050,8 @@ adreno_gpu: gpu@5000000 {
operating-points-v2 = <&gpu_sdm630_opp_table>;
+ status = "disabled";
+
gpu_sdm630_opp_table: opp-table {
compatible = "operating-points-v2";
opp-775000000 {
--
2.35.1
next prev parent reply other threads:[~2022-05-03 22:09 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-03 22:09 [PATCH v1 0/5] arm64: dts: qcom: initial Inforce IFC6560 board support Dmitry Baryshkov
2022-05-03 22:09 ` [PATCH v1 1/5] arm64: dts: qcom: sdm660: disable dsi1/dsi1_phy by default Dmitry Baryshkov
2022-05-04 8:11 ` Marijn Suijten
2022-05-12 21:58 ` Dmitry Baryshkov
2022-05-14 9:39 ` Marijn Suijten
2022-05-04 15:57 ` Konrad Dybcio
2022-05-03 22:09 ` Dmitry Baryshkov [this message]
2022-05-04 15:58 ` [PATCH v1 2/5] arm64: dts: qcom: sdm630: disable GPU " Konrad Dybcio
2022-05-03 22:09 ` [PATCH v1 3/5] arm64: dts: qcom: sdm630: fix the qusb2phy ref clock Dmitry Baryshkov
2022-05-04 16:19 ` Konrad Dybcio
2022-05-03 22:09 ` [PATCH v1 4/5] arm64: dts: qcom: sdm630: add second (HS) USB host support Dmitry Baryshkov
2022-05-03 22:09 ` [PATCH v1 5/5] arm64: dts: qcom: sdm660: Add initial Inforce IFC6560 board support Dmitry Baryshkov
2022-05-04 16:17 ` Konrad Dybcio
2022-05-04 17:30 ` Dmitry Baryshkov
2022-05-12 22:58 ` Dmitry Baryshkov
2022-05-13 19:18 ` Konrad Dybcio
2022-05-13 23:05 ` Dmitry Baryshkov
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