ARM: dts: msm: Raise vinmin-mv to 4300mV for pm8226 and pm8110
Raise the vin_min voltage to avoid the VBUS voltage to dip below the
UVD threshold and accidentally causing a charger disconnection event
which can lead to a UVLO reset during dead battery charging.
Change-Id: Ic37a0dd565be2266f81af82ac62c93c349f2a4f1
Signed-off-by: Xiaozhe Shi <xiaozhes@codeaurora.org>
diff --git a/arch/arm/boot/dts/msm-pm8110.dtsi b/arch/arm/boot/dts/msm-pm8110.dtsi
index 1584100..1761d86 100644
--- a/arch/arm/boot/dts/msm-pm8110.dtsi
+++ b/arch/arm/boot/dts/msm-pm8110.dtsi
@@ -59,7 +59,7 @@
qcom,vddmax-mv = <4200>;
qcom,vddsafe-mv = <4230>;
- qcom,vinmin-mv = <4200>;
+ qcom,vinmin-mv = <4300>;
qcom,vbatdet-mv = <4100>;
qcom,ibatmax-ma = <1500>;
qcom,ibatterm-ma = <100>;
diff --git a/arch/arm/boot/dts/msm-pm8226.dtsi b/arch/arm/boot/dts/msm-pm8226.dtsi
index a74b663..efa140b 100644
--- a/arch/arm/boot/dts/msm-pm8226.dtsi
+++ b/arch/arm/boot/dts/msm-pm8226.dtsi
@@ -75,7 +75,7 @@
qcom,vddmax-mv = <4200>;
qcom,vddsafe-mv = <4230>;
- qcom,vinmin-mv = <4200>;
+ qcom,vinmin-mv = <4300>;
qcom,vbatdet-delta-mv = <100>;
qcom,ibatmax-ma = <1500>;
qcom,ibatterm-ma = <100>;