diff options
Diffstat (limited to 'board/drobit/board.c')
| -rw-r--r-- | board/drobit/board.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/board/drobit/board.c b/board/drobit/board.c index 1d881d9a2c..1a20870d1f 100644 --- a/board/drobit/board.c +++ b/board/drobit/board.c @@ -475,3 +475,17 @@ static void board_chipset_suspend(void) gpio_set_level(GPIO_EC_KB_BL_EN, 0); } DECLARE_HOOK(HOOK_CHIPSET_SUSPEND, board_chipset_suspend, HOOK_PRIO_DEFAULT); + +/******************************************************************************/ +/* Set the charge limit based upon desired maximum. */ +void board_set_charge_limit(int port, int supplier, int charge_ma, int max_ma, + int charge_mv) +{ + /* + * Limit the input current to 98% negotiated limit, + * to account for the charger chip margin. + */ + charge_ma = charge_ma * 98 / 100; + charge_set_input_current_limit( + MAX(charge_ma, CONFIG_CHARGER_INPUT_CURRENT), charge_mv); +} |