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Implement battery level interface (#24666)

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Co-authored-by: Nick Brassel <nick@tzarc.org>
This commit is contained in:
Joel Challis 2025-02-28 05:46:14 +00:00 • committed by GitHub
parent 312f42945d
commit 6ee806f376
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12 changed files with 275 additions and 0 deletions
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22
builddefs/common_features.mk
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@ -934,6 +934,28 @@ ifeq ($(strip $(DIP_SWITCH_ENABLE)), yes)
endif
endif
VALID_BATTERY_DRIVER_TYPES := adc custom vendor
BATTERY_DRIVER ?= adc
ifeq ($(strip $(BATTERY_DRIVER_REQUIRED)), yes)
ifeq ($(filter $(BATTERY_DRIVER),$(VALID_BATTERY_DRIVER_TYPES)),)
$(call CATASTROPHIC_ERROR,Invalid BATTERY_DRIVER,BATTERY_DRIVER="$(BATTERY_DRIVER)" is not a valid battery driver)
endif
OPT_DEFS += -DBATTERY_DRIVER
OPT_DEFS += -DBATTERY_$(strip $(shell echo $(BATTERY_DRIVER) | tr '[:lower:]' '[:upper:]'))
COMMON_VPATH += $(DRIVER_PATH)/battery
SRC += battery.c
SRC += battery_$(strip $(BATTERY_DRIVER)).c
# add extra deps
ifeq ($(strip $(BATTERY_DRIVER)), adc)
ANALOG_DRIVER_REQUIRED = yes
endif
endif
VALID_WS2812_DRIVER_TYPES := bitbang custom i2c pwm spi vendor
WS2812_DRIVER ?= bitbang