A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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ARM: dts: msm: PMIIC regulator and platform update for shima

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1. Reduce the min-voltage of L1I, L2I, L5I, L1J, L2J and L3J to
   align with the respective parent min-voltages to avoid the higher
   voltage vote during the LDO disable which leads to higher
   power numbers.
2. Change the min-voltage of SMPS9B as per the HW recommendation.
3. Disable PM8008 and flash led nodes for shima ATP as these are
   not supported for ATP platform.

Change-Id: I0b9aa510ec23a7a16b5cdc50bfd059ad0e4bc002
This commit is contained in:
Kiran Gunda 2020-08-28 15:56:45 +05:30 • committed by Gerrit - the friendly Code Review server
commit da433f3fd2
3 changed files with 31 additions and 11 deletions
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20
qcom/shima-atp.dtsi
View file

@ -1 +1,21 @@
#include "shima-idp.dtsi"
&pm8008i_chip {
status = "disabled";
};
&pm8008i_ldo {
status = "disabled";
};
&pm8008j_chip {
status = "disabled";
};
&pm8008j_ldo {
status = "disabled";
};
&pm8350c_flash {
status = "disabled";
};

20
qcom/shima-pmic-overlay.dtsi
View file

@ -270,7 +270,7 @@
#size-cells = <0>;
status = "ok"
pm8008i@8 {
pm8008i_chip: pm8008i@8 {
compatible = "qcom,i2c-pmic";
reg = <0x8>;
#address-cells = <1>;
@ -294,7 +294,7 @@
};
};
pm8008i@9 {
pm8008i_ldo: pm8008i@9 {
compatible = "qcom,i2c-pmic";
reg = <0x9>;
#address-cells = <1>;
@ -315,7 +315,7 @@
L1I: pm8008i_l1: regulator@4000 {
reg = <0x4000>;
regulator-name = "pm8008i_l1";
regulator-min-microvolt = <1000000>;
regulator-min-microvolt = <224000>;
regulator-max-microvolt = <1200000>;
qcom,min-dropout-voltage = <225000>;
qcom,hpm-min-load = <30000>;
@ -324,7 +324,7 @@
L2I: pm8008i_l2: regulator@4100 {
reg = <0x4100>;
regulator-name = "pm8008i_l2";
regulator-min-microvolt = <950000>;
regulator-min-microvolt = <264000>;
regulator-max-microvolt = <1150000>;
qcom,min-dropout-voltage = <184000>;
qcom,hpm-min-load = <30000>;
@ -349,7 +349,7 @@
L5I: pm8008i_l5: regulator@4400 {
reg = <0x4400>;
regulator-name = "pm8008i_l5";
regulator-min-microvolt = <1700000>;
regulator-min-microvolt = <1544000>;
regulator-max-microvolt = <1900000>;
qcom,min-dropout-voltage = <152000>;
};
@ -372,7 +372,7 @@
};
};
pm8008j@c {
pm8008j_chip: pm8008j@c {
compatible = "qcom,i2c-pmic";
reg = <0xc>;
#address-cells = <1>;
@ -396,7 +396,7 @@
};
};
pm8008j@d {
pm8008j_ldo: pm8008j@d {
compatible = "qcom,i2c-pmic";
reg = <0xd>;
#address-cells = <1>;
@ -417,7 +417,7 @@
L1J: pm8008j_l1: regulator@4000 {
reg = <0x4000>;
regulator-name = "pm8008j_l1";
regulator-min-microvolt = <950000>;
regulator-min-microvolt = <288000>;
regulator-max-microvolt = <1150000>;
qcom,min-dropout-voltage = <160000>;
qcom,hpm-min-load = <30000>;
@ -426,7 +426,7 @@
L2J: pm8008j_l2: regulator@4100 {
reg = <0x4100>;
regulator-name = "pm8008j_l2";
regulator-min-microvolt = <950000>;
regulator-min-microvolt = <448000>;
regulator-max-microvolt = <1150000>;
qcom,min-dropout-voltage = <0>;
qcom,hpm-min-load = <30000>;
@ -435,7 +435,7 @@
L3J: pm8008j_l3: regulator@4200 {
reg = <0x4200>;
regulator-name = "pm8008j_l3";
regulator-min-microvolt = <1650000>;
regulator-min-microvolt = <1592000>;
regulator-max-microvolt = <1950000>;
qcom,min-dropout-voltage = <56000>;
};

2
qcom/shima-regulators.dtsi
View file

@ -150,7 +150,7 @@
pm8350_s9: regulator-pm8350-s9 {
regulator-name = "pm8350_s9";
qcom,set = <RPMH_REGULATOR_SET_ALL>;
regulator-min-microvolt = <950000>;
regulator-min-microvolt = <450000>;
regulator-max-microvolt = <1500000>;
qcom,init-voltage = <952000>;
};