Commit 475a21e0 authored by Niklas Cassel's avatar Niklas Cassel Committed by Viresh Kumar
Browse files

dt-bindings: opp: Add qcom-opp bindings with properties needed for CPR 



Add qcom-opp bindings with properties needed for Core Power Reduction
(CPR).

CPR is included in a great variety of Qualcomm SoCs, e.g. msm8916 and
msm8996. CPR was first introduced in msm8974.

Co-developed-by: default avatarJorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Signed-off-by: default avatarJorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Signed-off-by: default avatarNiklas Cassel <niklas.cassel@linaro.org>
Reviewed-by: default avatarStephen Boyd <swboyd@chromium.org>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
parent f6081a73

Documentation/devicetree/bindings/opp/qcom-opp.txt

0 → 100644
+19 −0
Original line number Diff line number Diff line 
Qualcomm OPP bindings to describe OPP nodes



The bindings are based on top of the operating-points-v2 bindings

described in Documentation/devicetree/bindings/opp/opp.txt

Additional properties are described below.



* OPP Table Node



Required properties:

- compatible: Allow OPPs to express their compatibility. It should be:

  "operating-points-v2-qcom-level"



* OPP Node



Required properties:

- qcom,opp-fuse-level: A positive value representing the fuse corner/level

  associated with this OPP node. Sometimes several corners/levels shares

  a certain fuse corner/level. A fuse corner/level contains e.g. ref uV,

  min uV, and max uV.

CRA Git | Maintained and supported by SUSTech CRA and CCSE