+endchoice
+
+config AXP_DCDC1_VOLT
+ int "axp pmic dcdc1 voltage"
+ depends on AXP221_POWER || AXP809_POWER || AXP818_POWER
+ default 3300 if AXP818_POWER || MACH_SUN8I_R40
+ default 3000 if MACH_SUN6I || MACH_SUN8I || MACH_SUN9I
+ ---help---
+ Set the voltage (mV) to program the axp pmic dcdc1 at, set to 0 to
+ disable dcdc1. On A23 / A31 / A33 (axp221) boards dcdc1 is used for
+ generic 3.3V IO voltage for external devices like the lcd-panal and
+ sdcard interfaces, etc. On most boards dcdc1 is undervolted to 3.0V to
+ save battery. On A31 devices dcdc1 is also used for VCC-IO. On A83T
+ dcdc1 is used for VCC-IO, nand, usb0, sd , etc. On A80 dcdc1 normally
+ powers some of the pingroups, NAND/eMMC, SD/MMC, and USB OTG.
+
+config AXP_DCDC2_VOLT
+ int "axp pmic dcdc2 voltage"
+ depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER
+ default 900 if AXP818_POWER
+ default 1400 if AXP152_POWER || AXP209_POWER
+ default 1200 if MACH_SUN6I
+ default 1100 if MACH_SUN8I
+ default 0 if MACH_SUN9I
+ ---help---
+ Set the voltage (mV) to program the axp pmic dcdc2 at, set to 0 to
+ disable dcdc2.
+ On A10(s) / A13 / A20 boards dcdc2 is VDD-CPU and should be 1.4V.
+ On A31 boards dcdc2 is used for VDD-GPU and should be 1.2V.
+ On A23/A33 boards dcdc2 is used for VDD-SYS and should be 1.1V.
+ On A80 boards dcdc2 powers the GPU and can be left off.
+ On A83T boards dcdc2 is used for VDD-CPUA(cluster 0) and should be 0.9V.
+ On R40 boards dcdc2 is VDD-CPU and should be 1.1V
+
+config AXP_DCDC3_VOLT
+ int "axp pmic dcdc3 voltage"
+ depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER
+ default 900 if AXP809_POWER || AXP818_POWER
+ default 1500 if AXP152_POWER
+ default 1250 if AXP209_POWER
+ default 1100 if MACH_SUN8I_R40
+ default 1200 if MACH_SUN6I || MACH_SUN8I
+ ---help---
+ Set the voltage (mV) to program the axp pmic dcdc3 at, set to 0 to
+ disable dcdc3.
+ On A10(s) / A13 / A20 boards with an axp209 dcdc3 is VDD-INT-DLL and
+ should be 1.25V.
+ On A10s boards with an axp152 dcdc3 is VCC-DRAM and should be 1.5V.
+ On A23 / A31 / A33 boards dcdc3 is VDD-CPU and should be 1.2V.
+ On A80 boards dcdc3 is used for VDD-CPUA(cluster 0) and should be 0.9V.
+ On A83T boards dcdc3 is used for VDD-CPUB(cluster 1) and should be 0.9V.
+ On R40 boards dcdc3 is VDD-SYS and VDD-GPU and should be 1.1V.
+
+config AXP_DCDC4_VOLT
+ int "axp pmic dcdc4 voltage"
+ depends on AXP152_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER
+ default 1250 if AXP152_POWER
+ default 1200 if MACH_SUN6I
+ default 0 if MACH_SUN8I
+ default 900 if MACH_SUN9I
+ ---help---
+ Set the voltage (mV) to program the axp pmic dcdc4 at, set to 0 to
+ disable dcdc4.
+ On A10s boards with an axp152 dcdc4 is VDD-INT-DLL and should be 1.25V.
+ On A31 boards dcdc4 is used for VDD-SYS and should be 1.2V.
+ On A23 / A33 boards dcdc4 is unused and should be disabled.
+ On A80 boards dcdc4 powers VDD-SYS, HDMI, USB OTG and should be 0.9V.
+ On A83T boards dcdc4 is used for VDD-GPU.
+
+config AXP_DCDC5_VOLT
+ int "axp pmic dcdc5 voltage"
+ depends on AXP221_POWER || AXP809_POWER || AXP818_POWER
+ default 1500 if MACH_SUN6I || MACH_SUN8I || MACH_SUN9I
+ ---help---
+ Set the voltage (mV) to program the axp pmic dcdc5 at, set to 0 to
+ disable dcdc5.
+ On A23 / A31 / A33 / A80 / A83T / R40 boards dcdc5 is VCC-DRAM and
+ should be 1.5V, 1.35V if DDR3L is used.
+
+config AXP_ALDO1_VOLT
+ int "axp pmic (a)ldo1 voltage"
+ depends on AXP221_POWER || AXP809_POWER || AXP818_POWER
+ default 0 if MACH_SUN6I || MACH_SUN8I_R40
+ default 1800 if MACH_SUN8I_A83T
+ default 3000 if MACH_SUN8I || MACH_SUN9I
+ ---help---
+ Set the voltage (mV) to program the axp pmic aldo1 at, set to 0 to
+ disable aldo1.
+ On A31 boards aldo1 is often used to power the wifi module.
+ On A23 / A33 boards aldo1 is used for VCC-IO and should be 3.0V.
+ On A80 boards aldo1 powers the USB hosts and should be 3.0V.
+ On A83T / H8 boards aldo1 is used for MIPI CSI, DSI, HDMI, EFUSE, and
+ should be 1.8V.
+
+config AXP_ALDO2_VOLT
+ int "axp pmic (a)ldo2 voltage"
+ depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER
+ default 3000 if AXP152_POWER || AXP209_POWER
+ default 0 if MACH_SUN6I || MACH_SUN9I
+ default 1800 if MACH_SUN8I_A83T
+ default 2500 if MACH_SUN8I
+ ---help---
+ Set the voltage (mV) to program the axp pmic aldo2 at, set to 0 to
+ disable aldo2.
+ On A10(s) / A13 / A20 boards aldo2 is AVCC and should be 3.0V.
+ On A31 boards aldo2 is typically unused and should be disabled.
+ On A31 boards aldo2 may be used for LPDDR2 then it should be 1.8V.
+ On A23 / A33 boards aldo2 is used for VDD-DLL and should be 2.5V.
+ On A80 boards aldo2 powers PB pingroup and camera IO and can be left off.
+ On A83T / H8 boards aldo2 powers VDD-DLL, VCC18-PLL, CPVDD, VDD18-ADC,
+ LPDDR2, and the codec. It should be 1.8V.
+
+config AXP_ALDO3_VOLT
+ int "axp pmic (a)ldo3 voltage"
+ depends on AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER
+ default 0 if AXP209_POWER || MACH_SUN9I
+ default 3000 if MACH_SUN6I || MACH_SUN8I
+ ---help---
+ Set the voltage (mV) to program the axp pmic aldo3 at, set to 0 to
+ disable aldo3.
+ On A10(s) / A13 / A20 boards aldo3 should be 2.8V.
+ On A23 / A31 / A33 / R40 boards aldo3 is VCC-PLL and AVCC and should
+ be 3.0V.
+ On A80 boards aldo3 is normally not used.
+ On A83T / H8 boards aldo3 is AVCC, VCC-PL, and VCC-LED, and should be
+ 3.0V.
+
+config AXP_ALDO4_VOLT
+ int "axp pmic (a)ldo4 voltage"
+ depends on AXP209_POWER
+ default 0 if AXP209_POWER
+ ---help---
+ Set the voltage (mV) to program the axp pmic aldo4 at, set to 0 to
+ disable aldo4.
+ On A10(s) / A13 / A20 boards aldo4 should be 2.8V.
+
+config AXP_DLDO1_VOLT
+ int "axp pmic dldo1 voltage"
+ depends on AXP221_POWER || AXP809_POWER || AXP818_POWER