diff --git a/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi b/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi new file mode 100644 index 000000000000..5728583af41e --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi @@ -0,0 +1,63 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio + */ + +#include "msm8996.dtsi" + +/ { + qcom,msm-id = <246 0x30000>; +}; + + /* + * This revision seems to have differ GPU CPR + * parameters, GPU frequencies and some differences + * when it comes to voltage delivery to.. once again + * the GPU. Funnily enough, it's simpler to make it an + * overlay on top of 3.1 (the final one) than vice versa. + * The differences will show here as more and more + * features get enabled upstream. + */ + +gpu_opp_table_3_0: gpu-opp-table-30 { + compatible = "operating-points-v2"; + + opp-624000000 { + opp-hz = /bits/ 64 <624000000>; + opp-level = <7>; + }; + + opp-560000000 { + opp-hz = /bits/ 64 <560000000>; + opp-level = <6>; + }; + + opp-510000000 { + opp-hz = /bits/ 64 <510000000>; + opp-level = <5>; + }; + + opp-401800000 { + opp-hz = /bits/ 64 <401800000>; + opp-level = <4>; + }; + + opp-315000000 { + opp-hz = /bits/ 64 <315000000>; + opp-level = <3>; + }; + + opp-214000000 { + opp-hz = /bits/ 64 <214000000>; + opp-level = <3>; + }; + + opp-133000000 { + opp-hz = /bits/ 64 <133000000>; + opp-level = <3>; + }; +}; + +&gpu { + operating-points-v2 = <&gpu_opp_table_3_0>; +};