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| author | Amit Kushwaha <amitkush@qti.qualcomm.com> | 2022-08-29 16:09:58 +0530 |
|---|---|---|
| committer | Amit Kushwaha <amitkush@qti.qualcomm.com> | 2022-09-02 13:05:25 +0530 |
| commit | 99ee4010d32b0a2f859d1a3384555edcf31e4ef6 (patch) | |
| tree | f069023d22e845c5139a5c8774861261667781fa | |
| parent | 9d8cae5fdcee26c9d77ad69c610d3da19e72447f (diff) | |
| download | devicetree-99ee4010d32b0a2f859d1a3384555edcf31e4ef6.tar.gz | |
ARM: dts: msm: Add GPU pwrlevels for KONA-7230
Add GPU power levels to support kona-7230-iot target.
Change-Id: Iff9ce771ab29f8e3891e694c59677c680588f2e1
| -rw-r--r-- | qcom/kona-7230-iot-v2.1.dtsi | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/qcom/kona-7230-iot-v2.1.dtsi b/qcom/kona-7230-iot-v2.1.dtsi index 8f7fc605..83c8b1d3 100644 --- a/qcom/kona-7230-iot-v2.1.dtsi +++ b/qcom/kona-7230-iot-v2.1.dtsi @@ -6,3 +6,59 @@ compatible = "qcom,kona-iot"; qcom,msm-id = <548 0x20001>; }; + +&msm_gpu { + /delete-property/qcom,gpu-speed-bin; + /delete-property/qcom,initial-pwrlevel; + /delete-node/qcom,gpu-pwrlevels; + /delete-node/qcom,gpu-pwrlevel-bins; + + /* GPU power levels */ + qcom,gpu-pwrlevels { + compatible = "qcom,gpu-pwrlevels"; + #address-cells = <1>; + #size-cells = <0>; + qcom,initial-pwrlevel = <1>; + + qcom,gpu-pwrlevel@0 { + reg = <0>; + qcom,gpu-freq = <400000000>; + qcom,level = <RPMH_REGULATOR_LEVEL_SVS>; + + qcom,bus-freq-ddr7 = <7>; + qcom,bus-min-ddr7 = <6>; + qcom,bus-max-ddr7 = <9>; + + qcom,bus-freq-ddr8 = <8>; + qcom,bus-min-ddr8 = <6>; + qcom,bus-max-ddr8 = <9>; + + qcom,acd-level = <0xa02b5ffd>; + }; + + qcom,gpu-pwrlevel@1 { + reg = <1>; + qcom,gpu-freq = <305000000>; + qcom,level = <RPMH_REGULATOR_LEVEL_LOW_SVS>; + + qcom,bus-freq-ddr7 = <3>; + qcom,bus-min-ddr7 = <2>; + qcom,bus-max-ddr7 = <9>; + + qcom,bus-freq-ddr8 = <3>; + qcom,bus-min-ddr8 = <2>; + qcom,bus-max-ddr8 = <9>; + + qcom,acd-level = <0xa02b5ffd>; + }; + + qcom,gpu-pwrlevel@2 { + reg = <2>; + qcom,gpu-freq = <0>; + qcom,bus-freq = <0>; + qcom,bus-min = <0>; + qcom,bus-max = <0>; + }; + }; +}; + |