Files
zmk/app/boards/arm/mikoto/Kconfig
Joel Spadin 8059e671b2 fix(boards): Disable high voltage DC-DC by default (#2995)
Given a typical setup of a battery at ~4 V and a nice!nano v2 running at
3.3 V, I measured a small increase in power usage (using a Nordic PPK2)
when SOC_DCDC_NRF52X_HV was enabled. This changes the nice_nano_v2 and
mikoto boards so this option is disabled by default.

Fixes #2990
2025-07-21 17:14:29 +02:00

36 lines
1.0 KiB
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config BOARD_ENABLE_DCDC
bool "Enable DCDC mode"
select SOC_DCDC_NRF52X
default y
depends on (BOARD_MIKOTO)
config BOARD_ENABLE_DCDC_HV
bool "High voltage DCDC converter"
select SOC_DCDC_NRF52X_HV
default n
depends on (BOARD_MIKOTO)
choice BOARD_MIKOTO_CHARGER_CURRENT
prompt "Charge current to supply to attached batteries"
depends on (BOARD_MIKOTO)
config BOARD_MIKOTO_CHARGER_CURRENT_40MA
bool "40mA charge current, for battery capacity 40mAh or higher"
config BOARD_MIKOTO_CHARGER_CURRENT_100MA
bool "100mA charge current, for battery capacity 100mAh or higher"
config BOARD_MIKOTO_CHARGER_CURRENT_150MA
bool "150mA charge current, for battery capacity 150mAh or higher"
config BOARD_MIKOTO_CHARGER_CURRENT_250MA
bool "250mA charge current, for battery capacity 250mAh or higher"
config BOARD_MIKOTO_CHARGER_CURRENT_350MA
bool "350mA charge current, for battery capacity 350mAh or higher"
config BOARD_MIKOTO_CHARGER_CURRENT_NONE
bool "Disable charge current"
endchoice