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Alternative detection of battery charged

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This commit is contained in:
Jeremy Soller 2020-06-30 08:05:49 -06:00
parent 849ce36c6f
commit ab8546a7b7
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GPG Key ID: E988B49EE78A7FB1
2 changed files with 2 additions and 2 deletions
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2
src/board/system76/common/acpi.c
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@ -94,7 +94,7 @@ uint8_t acpi_read(uint8_t addr) {
// If AC adapter connected
if (!gpio_get(&ACIN_N)) {
// And battery is not fully charged
if (!(battery_status & 0x0020)) {
if (battery_current != 0) {
// Battery is charging
data |= 1 << 1;
}

2
src/board/system76/common/power.c
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@ -531,7 +531,7 @@ void power_event(void) {
// Discharging (no AC adapter)
gpio_set(&LED_BAT_CHG, false);
gpio_set(&LED_BAT_FULL, false);
} else if (battery_status & 0x0020) {
} else if (battery_current == 0) {
// Fully charged
// TODO: turn off charger
gpio_set(&LED_BAT_CHG, false);