diff options
| author | Svyatoslav Ryhel <clamor95@gmail.com> | 2025-04-30 09:02:39 +0300 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2025-05-01 00:50:14 +0200 |
| commit | d055f51731744243b244aafb1720f793a5b61f7b (patch) | |
| tree | 4e50fc93f5db280bf703f512c8fae9b2b5573d80 | |
| parent | 8c7cf0fc8cf5f5dee66d767655e06e190e6f2881 (diff) | |
power: supply: max17040: adjust thermal channel scaling
IIO thermal channel is in millidegree while power supply framework expects
decidegree values. Adjust scaling to get correct readings.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20250430060239.12085-2-clamor95@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | drivers/power/supply/max17040_battery.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/power/supply/max17040_battery.c b/drivers/power/supply/max17040_battery.c index 51310f6e4803..c1640bc6accd 100644 --- a/drivers/power/supply/max17040_battery.c +++ b/drivers/power/supply/max17040_battery.c @@ -410,8 +410,9 @@ static int max17040_get_property(struct power_supply *psy, if (!chip->channel_temp) return -ENODATA; - iio_read_channel_processed_scale(chip->channel_temp, - &val->intval, 10); + iio_read_channel_processed(chip->channel_temp, &val->intval); + val->intval /= 100; /* Convert from milli- to deci-degree */ + break; default: return -EINVAL; |