diff options
| author | Evgeny Boger <[email protected]> | 2022-01-12 11:47:27 +0300 |
|---|---|---|
| committer | Sebastian Reichel <[email protected]> | 2022-02-01 11:18:47 +0100 |
| commit | d4f408cdcd26921c1268cb8dcbe8ffb6faf837f3 (patch) | |
| tree | 48fe5ff3769e1ff50f44d6e08b56241902bb2952 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | ba18dad0fb880cd29aa97b6b75560ef14d1061ba (diff) | |
power: supply: axp20x_battery: properly report current when discharging
As stated in [1], negative current values are used for discharging
batteries.
AXP PMICs internally have two different ADC channels for shunt current
measurement: one used during charging and one during discharging.
The values reported by these ADCs are unsigned.
While the driver properly selects ADC channel to get the data from,
it doesn't apply negative sign when reporting discharging current.
[1] Documentation/ABI/testing/sysfs-class-power
Signed-off-by: Evgeny Boger <[email protected]>
Acked-by: Chen-Yu Tsai <[email protected]>
Signed-off-by: Sebastian Reichel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions