afiqzudinhadi/zmk
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ext_power: add Kconfig for initial ext_power state

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Adds a Kconfig setting for the default EXT_POWER status at initialization time. Previously it was always initialized to on if no saved value was present.
This commit is contained in:
Donald Gordon 2023-01-21 15:33:21 +13:00 • committed by afiqzudinhadi
parent 954253c6f5
commit e1fc10651c
2 changed files with 21 additions and 3 deletions
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10
app/Kconfig
View file

@ -435,6 +435,16 @@ config ZMK_GPIO_KEY_WAKEUP_TRIGGER
depends on DT_HAS_ZMK_GPIO_KEY_WAKEUP_TRIGGER_ENABLED && ZMK_PM_SOFT_OFF
# Power Management
if ZMK_EXT_POWER
config ZMK_EXT_POWER_START
bool "Enable external power output by default"
default y
#ZMK_EXT_POWER
endif
#Power Management
endmenu
menu "Combo options"

14
app/src/ext_power_generic.c
View file

@ -136,7 +136,11 @@ static int ext_power_settings_commit() {
data->status = true;
k_work_schedule(&ext_power_save_work, K_NO_WAIT);
ext_power_enable(dev);
if (IS_ENABLED(CONFIG_ZMK_EXT_POWER_START)) {
ext_power_enable(dev);
} else {
ext_power_disable(dev);
}
}
return 0;
@ -162,8 +166,12 @@ static int ext_power_generic_init(const struct device *dev) {
k_work_init_delayable(&ext_power_save_work, ext_power_save_state_work);
#endif
// Enable by default. We may get disabled again once settings load.
ext_power_enable(dev);
// Set to default state by default. This may change again once settings load.
if (IS_ENABLED(CONFIG_ZMK_EXT_POWER_START)) {
ext_power_enable(dev);
} else {
ext_power_disable(dev);
}
if (config->init_delay_ms) {
k_msleep(config->init_delay_ms);