A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge "ARM: dts: msm: Add MX property for PCIe on sdxlemur"

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qctecmdr 2021-04-27 20:12:56 -07:00 • committed by Gerrit - the friendly Code Review server
commit 895785f495
2 changed files with 3 additions and 1 deletions
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2
bindings/pci/msm_ep_pcie.txt
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@ -33,6 +33,8 @@ Required properties:
Optional Properties:
- qcom,<supply-name>-voltage-level: specifies voltage levels for supply.
Should be specified in pairs (max, min, optimal), units uV.
- qcom,vreg-mx-voltage-level: Support PCIe Gen4 on sdxlemur by scaling MX to
appropriate voltage.
- clock-names: list of names of clock inputs.
Should be "pcie_pipe_clk",
"pcie_aux_clk", "pcie_cfg_ahb_clk",

2
qcom/sdxlemur.dtsi
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@ -936,7 +936,7 @@
vreg-0p9-supply = <&pmx65_l4>;
vreg-mx-supply = <&VDD_MXA_LEVEL>;
qcom,vreg-1p8-voltage-level = <1200000 1200000 3000>;
qcom,vreg-1p8-voltage-level = <1200000 1200000 30000>;
qcom,vreg-0p9-voltage-level = <912000 912000 132000>;
qcom,vreg-mx-voltage-level = <RPMH_REGULATOR_LEVEL_MAX RPMH_REGULATOR_LEVEL_NOM 0>;