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-rw-r--r--Documentation/devicetree/bindings/regulator/cpr3-hmss-regulator.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/regulator/cpr3-hmss-regulator.txt b/Documentation/devicetree/bindings/regulator/cpr3-hmss-regulator.txt
index 47480abf5541..45a27d14c249 100644
--- a/Documentation/devicetree/bindings/regulator/cpr3-hmss-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/cpr3-hmss-regulator.txt
@@ -209,6 +209,13 @@ HMSS specific properties:
given regulator type. For HMSS the maximum supported value
is 2.
+- qcom,is-cbf-regulator
+ Usage: optional
+ Value type: <empty>
+ Definition: Boolean flag which indicates that the CPR3 regulator
+ corresponds to the CBF clock domain. Special fuses are
+ defined for the CBF CPR3 regulator on MSM8996-Pro chips.
+
- qcom,ldo-min-headroom-voltage
Usage: required if vdd-threadN-ldo-supply is specified for the
CPR3 thread containing this CPR3 regulator and this CPR3
@@ -418,6 +425,7 @@ apcc_cpr: cpr3-ctrl@99e8000 {
regulator-name = "apc0_cbf_corner";
regulator-min-microvolt = <1>;
regulator-max-microvolt = <10>;
+ qcom,is-cbf-regulator;
qcom,cpr-pd-bypass-mask = <0x18>;
qcom,cpr-fuse-corners = <5>;