linux/drivers/power
Hans de Goede ad3d9c779b power: supply: bq25890: Call power_supply_changed() after updating input current or voltage
The bq25892 model relies on external charger-type detection and once
that is done the bq25890_charger code will update the input current
and if pumpexpress is used also the input voltage.

In this case, when the initial power_supply_changed() call is made
from the interrupt handler, the input settings are 5V/0.5A which
on many devices is not enough power to charge (while the device is on).

On many devices the fuel-gauge relies in its external_power_changed
callback to timely signal userspace about charging <-> discharging
status changes. Add a power_supply_changed() call after updating
the input current or voltage. This allows the fuel-gauge driver
to timely recheck if the battery is charging after the new input
settings have been applied and then it can immediately notify
userspace about this.

Fixes: 48f45b094d ("power: supply: bq25890: Support higher charging voltages through Pump Express+ protocol")
Fixes: eab25b4f93 ("power: supply: bq25890: On the bq25892 set the IINLIM based on external charger detection")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2023-05-08 15:29:12 +02:00
..
reset power supply and reset changes for the v6.4 series 2023-04-29 17:37:02 -07:00
supply power: supply: bq25890: Call power_supply_changed() after updating input current or voltage 2023-05-08 15:29:12 +02:00
Kconfig PM: AVS: Drop the avs directory and the corresponding Kconfig 2020-10-22 18:39:32 +02:00
Makefile PM: AVS: Drop the avs directory and the corresponding Kconfig 2020-10-22 18:39:32 +02:00