diff options
Diffstat (limited to 'drivers/power/Kconfig')
| -rw-r--r-- | drivers/power/Kconfig | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig index 3d49b87..10683a2 100644 --- a/drivers/power/Kconfig +++ b/drivers/power/Kconfig @@ -121,20 +121,24 @@ config AXP_DCDC5_VOLT config AXP_ALDO1_VOLT int "axp pmic (a)ldo1 voltage" - depends on AXP221_POWER + depends on AXP221_POWER || AXP818_POWER default 0 if MACH_SUN6I + default 1800 if MACH_SUN8I_A83T default 3000 if MACH_SUN8I ---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 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 || AXP818_POWER default 3000 if AXP152_POWER || AXP209_POWER default 0 if MACH_SUN6I + 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 @@ -143,18 +147,21 @@ config AXP_ALDO2_VOLT 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 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 || AXP818_POWER - default 0 if AXP209_POWER || AXP818_POWER + default 0 if AXP209_POWER 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 boards aldo3 is VCC-PLL and AVCC and should be 3.0V. - On A83T aldo3 is used for LVDS, DSI, MIPI, HDMI, etc. + 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" |