diff options
Diffstat (limited to 'board/drobit/board.c')
| -rw-r--r-- | board/drobit/board.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/board/drobit/board.c b/board/drobit/board.c index 1e4255c5fc..f54d5b8308 100644 --- a/board/drobit/board.c +++ b/board/drobit/board.c @@ -9,6 +9,7 @@ #include "common.h" #include "accelgyro.h" #include "cbi_ec_fw_config.h" +#include "charge_state_v2.h" #include "driver/bc12/pi3usb9201.h" #include "driver/ppc/syv682x.h" #include "driver/retimer/bb_retimer.h" @@ -435,3 +436,17 @@ static void board_chipset_suspend(void) } 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); +} |