diff options
author | Stephan Gerhold <stephan@gerhold.net> | 2023-09-11 20:41:44 +0300 |
---|---|---|
committer | Bjorn Andersson <andersson@kernel.org> | 2023-09-20 19:27:44 +0300 |
commit | 0ce5bb825d54c904b217cc7f1131e084e02ed037 (patch) | |
tree | 01f132f8f318377da15e77c8714f312fb2aec789 /arch/arm64/boot/dts/qcom/msm8939.dtsi | |
parent | 29589248420766cd492e6db0632d6f59ec216e92 (diff) | |
download | linux-0ce5bb825d54c904b217cc7f1131e084e02ed037.tar.xz |
arm64: dts: qcom: msm8916/39: Disable GPU by default
MSM8916/39 do not need signed GPU firmware so it is generally okay to
have it enabled by default. However, currently the GPU does not work
without also enabling MDSS and it's questionable if someone would
really need it without a display in practice.
For consistency let's follow newer SoCs and disable the GPU by default.
Enable it for all existing devices that already have &mdss enabled.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20230911-msm8916-rmem-v1-2-b7089ec3e3a1@gerhold.net
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8939.dtsi')
-rw-r--r-- | arch/arm64/boot/dts/qcom/msm8939.dtsi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi index 6e24f0f2374f..b0a64e468629 100644 --- a/arch/arm64/boot/dts/qcom/msm8939.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi @@ -1395,7 +1395,7 @@ }; }; - gpu@1c00000 { + gpu: gpu@1c00000 { compatible = "qcom,adreno-405.0", "qcom,adreno"; reg = <0x01c00000 0x10000>; reg-names = "kgsl_3d0_reg_memory"; @@ -1418,6 +1418,7 @@ power-domains = <&gcc OXILI_GDSC>; operating-points-v2 = <&opp_table>; iommus = <&gpu_iommu 1>, <&gpu_iommu 2>; + status = "disabled"; opp_table: opp-table { compatible = "operating-points-v2"; |