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dt-bindings: regulator: add disable-mode for rpmh-regulator

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Add an optional property "qcom,disable-mode" for LDOs which gets
set when they get disabled and removed when they are re-enabled, to
avoid unexpected high power consumption when they are disabled and
the mode gets set from another subsystem.

Change-Id: Ie0173335d7574fb9e71daa1ee878d20bc32d8904
This commit is contained in:
Jishnu Prakash
2022-08-08 15:33:23 +05:30
parent 3bc6460e9e
commit 360a7adf8c
1 changed files with 8 additions and 0 deletions
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8
bindings/regulator/rpmh-regulator.txt
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@@ -89,6 +89,14 @@ First Level Nodes - RPMh Interface
parameters values will only be sent after some consumer
makes a request.
- qcom,disable-mode
Usage: optional
Value type: <u32>
Definition: Specifies the mode to set for a VRM regulator when it gets disabled.
The actual previously voted mode will be restored when the regulator
is enabled.
Supported values are RPMH_REGULATOR_MODE_* (i.e. 0 to 4).
=========================================
Second Level Nodes - Regulator Interfaces
=========================================