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Add battery detection

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Don't turn on battery LEDs or report it connected if not initialized.
This commit is contained in:
Tim Crawford
2020-09-03 21:35:26 -06:00
committed by Jeremy Soller
parent 61ca9c7b6a
commit 83c219589a
3 changed files with 11 additions and 4 deletions
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7
src/board/system76/common/power.c
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@ -552,7 +552,11 @@ void power_event(void) {
//TODO: do not require both LEDs
#if HAVE_LED_BAT_CHG && HAVE_LED_BAT_FULL
if (ac_new) {
if (!(battery_status & BATTERY_INITIALIZED)) {
// No battery connected
gpio_set(&LED_BAT_CHG, false);
gpio_set(&LED_BAT_FULL, false);
} else if (ac_new) {
// Discharging (no AC adapter)
gpio_set(&LED_BAT_CHG, false);
gpio_set(&LED_BAT_FULL, false);
@ -563,7 +567,6 @@ void power_event(void) {
gpio_set(&LED_BAT_FULL, true);
} else {
// Charging
// TODO: detect no battery connected
gpio_set(&LED_BAT_CHG, true);
gpio_set(&LED_BAT_FULL, false);
}