From a9df22c00d7c2c9c2944c62f1b819de6c214660f Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Fri, 14 Apr 2017 20:32:51 +0200 Subject: power: supply: max17042_battery: Add support for the STATUS property Userspace prefers the driver having a status property over having to guess itself. Specifically this will properly make the GNOME3 UI (and likely others) properly show discharging / charging / full status, instead of always showing discharging as status. Note that in the case there is no charger driver supplying the max17042, then a status of unknown will get returned. At least upower treats this the same as not having a status attribute, so in this case nothing changes from a userspace pov. Signed-off-by: Hans de Goede Reviewed-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel --- include/linux/power/max17042_battery.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/linux/power/max17042_battery.h b/include/linux/power/max17042_battery.h index 3489fb0f9099..a7ed29baf44a 100644 --- a/include/linux/power/max17042_battery.h +++ b/include/linux/power/max17042_battery.h @@ -31,6 +31,9 @@ #define MAX17042_DEFAULT_TEMP_MIN (0) /* For sys without temp sensor */ #define MAX17042_DEFAULT_TEMP_MAX (700) /* 70 degrees Celcius */ +/* Consider RepCap which is less then 10 units below FullCAP full */ +#define MAX17042_FULL_THRESHOLD 10 + #define MAX17042_CHARACTERIZATION_DATA_SIZE 48 enum max17042_register { -- cgit v1.2.3