diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2017-03-23 09:32:35 +0100 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2017-04-14 01:41:34 +0200 |
| commit | da26580f4eb81f3614cf5e3af43155fb45d118fc (patch) | |
| tree | 0a29efdd629f1d2fd64970006bc39416bef42a6b /drivers/power/supply/Kconfig | |
| parent | 99c88eb244aa6b61cc0c4ca6e6b6b9c7ce00cc53 (diff) | |
| download | linux-da26580f4eb81f3614cf5e3af43155fb45d118fc.tar.bz2 | |
power: supply: bq24190_charger: Use extcon to determine ilimit, 5v boost
Add support for monitoring an extcon device with USB SDP/CDP/DCP and HOST
cables and adjust ilimit and enable/disable the 5V boost converter
accordingly. This is necessary on systems where the PSEL pin is hardwired
high and ILIM needs to be set by software based on the detected charger
type, as well as on systems where the 5V boost converter is used, as
that always needs to be enabled from software.
Cc: Liam Breck <kernel@networkimprov.net>
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power/supply/Kconfig')
| -rw-r--r-- | drivers/power/supply/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig index da54ac88f068..cc50e15e72cc 100644 --- a/drivers/power/supply/Kconfig +++ b/drivers/power/supply/Kconfig @@ -438,6 +438,7 @@ config CHARGER_BQ2415X config CHARGER_BQ24190 tristate "TI BQ24190 battery charger driver" depends on I2C + depends on EXTCON depends on GPIOLIB || COMPILE_TEST help Say Y to enable support for the TI BQ24190 battery charger. |