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Expose input current setting

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This commit is contained in:
Jeremy Soller
2023-03-22 11:56:47 -06:00
parent 49aee51343
commit a5ea9f4f05
4 changed files with 6 additions and 2 deletions
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2
src/board/system76/common/battery.c
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@ -6,6 +6,8 @@
struct battery_info battery_info = { 0 };
uint16_t battery_charger_input_current = CHARGER_INPUT_CURRENT;
// Default values to disable battery charging thresholds
#define BATTERY_START_DEFAULT 0
#define BATTERY_END_DEFAULT 100

2
src/board/system76/common/charger/bq24780s.c
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@ -145,7 +145,7 @@ int16_t battery_charger_enable(void) {
return res;
// Set input current in mA
res = smbus_write(CHARGER_ADDRESS, REG_INPUT_CURRENT, INPUT_CURRENT(CHARGER_INPUT_CURRENT));
res = smbus_write(CHARGER_ADDRESS, REG_INPUT_CURRENT, INPUT_CURRENT(battery_charger_input_current));
if (res < 0)
return res;

2
src/board/system76/common/charger/oz26786.c
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@ -145,7 +145,7 @@ int16_t battery_charger_enable(void) {
return res;
// Set input current in mA
res = smbus_write(CHARGER_ADDRESS, REG_ADAPTER_CURRENT, INPUT_CURRENT(CHARGER_INPUT_CURRENT));
res = smbus_write(CHARGER_ADDRESS, REG_ADAPTER_CURRENT, INPUT_CURRENT(battery_charger_input_current));
if (res < 0)
return res;

2
src/board/system76/common/include/board/battery.h
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@ -32,6 +32,8 @@ struct battery_info {
};
extern struct battery_info battery_info;
extern uint16_t battery_charger_input_current;
uint8_t battery_get_start_threshold(void);
bool battery_set_start_threshold(uint8_t value);