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| author | Jishnu Prakash <jprakash@qti.qualcomm.com> | 2021-08-26 15:45:00 +0530 |
|---|---|---|
| committer | Jishnu Prakash <jprakash@qti.qualcomm.com> | 2021-08-26 15:45:23 +0530 |
| commit | 3d4a14fd44e45523811f7a87941ec05d98c5482e (patch) | |
| tree | 8835a26533fee7a0980d8e208d941893d73fc3ff | |
| parent | fe34d6653dc14fe323d493109002b85e1e071c04 (diff) | |
| download | devicetree-3d4a14fd44e45523811f7a87941ec05d98c5482e.tar.gz | |
ARM: dts: msm: Prevent PM8008 LPM usage for all targets
PMIC PM8008 LDOs do not support low power mode (LPM). If configured for
LPM, these LDOs continue to operate in normal power mode (NPM) with the
same quiescent current but a reduced over-current protection (OCP)
threshold, which can result in OCP triggering. Fix all PM8008 LDOs
to use normal power mode (NPM) alone to avoid this.
Change-Id: I2c8961eaba0677768da09aeba577a32810c1d50f
| -rw-r--r-- | qcom/pm8008.dtsi | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/qcom/pm8008.dtsi b/qcom/pm8008.dtsi index 07c8824e..f4fc4e88 100644 --- a/qcom/pm8008.dtsi +++ b/qcom/pm8008.dtsi @@ -67,7 +67,7 @@ pm8008_9: qcom,pm8008@9 { regulator-min-microvolt = <528000>; regulator-max-microvolt = <1504000>; qcom,min-dropout-voltage = <225000>; - qcom,hpm-min-load = <10000>; + qcom,hpm-min-load = <0>; }; L2P: qcom,pm8008-l2@4100 { @@ -76,7 +76,7 @@ pm8008_9: qcom,pm8008@9 { regulator-min-microvolt = <528000>; regulator-max-microvolt = <1504000>; qcom,min-dropout-voltage = <225000>; - qcom,hpm-min-load = <10000>; + qcom,hpm-min-load = <0>; }; L3P: qcom,pm8008-l3@4200 { @@ -85,7 +85,7 @@ pm8008_9: qcom,pm8008@9 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <3400000>; qcom,min-dropout-voltage = <200000>; - qcom,hpm-min-load = <10000>; + qcom,hpm-min-load = <0>; }; L4P: qcom,pm8008-l4@4300 { @@ -94,7 +94,7 @@ pm8008_9: qcom,pm8008@9 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <3400000>; qcom,min-dropout-voltage = <200000>; - qcom,hpm-min-load = <10000>; + qcom,hpm-min-load = <0>; }; L5P: qcom,pm8008-l5@4400 { @@ -103,7 +103,7 @@ pm8008_9: qcom,pm8008@9 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <3400000>; qcom,min-dropout-voltage = <300000>; - qcom,hpm-min-load = <10000>; + qcom,hpm-min-load = <0>; }; L6P: qcom,pm8008-l6@4400 { @@ -112,7 +112,7 @@ pm8008_9: qcom,pm8008@9 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <3400000>; qcom,min-dropout-voltage = <300000>; - qcom,hpm-min-load = <10000>; + qcom,hpm-min-load = <0>; }; L7P: qcom,pm8008-l7@4400 { @@ -121,7 +121,7 @@ pm8008_9: qcom,pm8008@9 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <3400000>; qcom,min-dropout-voltage = <300000>; - qcom,hpm-min-load = <10000>; + qcom,hpm-min-load = <0>; }; }; }; |