diff options
| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2019-06-12 11:44:04 +0300 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2019-06-23 20:47:48 +0300 |
| commit | e67d4dfc9ff19dbe74b29617cf2592ccc50c3920 (patch) | |
| tree | 53334515e7f23b3ae073935f57d9af7784160414 /drivers/power/supply/Kconfig | |
| parent | 22ee8384dc688cbcb8ac03112ce81c43d55a961b (diff) | |
| download | linux-e67d4dfc9ff19dbe74b29617cf2592ccc50c3920.tar.xz | |
power: supply: Add HWMON compatibility layer
Add code implementing HWMON adapter/compatibility layer to allow
expositing various sensors present on power supply devices via HWMON
subsystem. This is done in order to allow userspace to use single
ABI/library(libsensors) to access/manipulate all of the sensors of the
system.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Chris Healy <cphealy@gmail.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Cory Tusar <cory.tusar@zii.aero>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-kernel@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'drivers/power/supply/Kconfig')
| -rw-r--r-- | drivers/power/supply/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig index 26dacdab03cc..1f2252cb95fd 100644 --- a/drivers/power/supply/Kconfig +++ b/drivers/power/supply/Kconfig @@ -14,6 +14,20 @@ config POWER_SUPPLY_DEBUG Say Y here to enable debugging messages for power supply class and drivers. +config POWER_SUPPLY_HWMON + bool + prompt "Expose power supply sensors as hwmon device" + depends on HWMON=y || HWMON=POWER_SUPPLY + default y + help + This options enables API that allows sensors found on a + power supply device (current, voltage, temperature) to be + exposed as a hwmon device. + + Say 'Y' here if you want power supplies to + have hwmon sysfs interface too. + + config PDA_POWER tristate "Generic PDA/phone power driver" depends on !S390 |