diff options
| author | Hyongbin Kim <hyongbink@nvidia.com> | 2013-07-15 15:09:26 +0900 |
|---|---|---|
| committer | Gabby Lee <galee@nvidia.com> | 2013-08-23 04:47:14 -0700 |
| commit | 4c00c119bfbf79385da16ed228ce0125b4d9c43a (patch) | |
| tree | a1ef7f2932f285669429975ffba657673aa1d2e0 /include/linux | |
| parent | 2ea3fa785bf8d8fe753fa7653b6a5b46eb864f3e (diff) | |
power: max17048: set current threshold at low SOC
Support current threshold table for prevent sudden power off
or freeze under low SOC.
Bug 1304204
Bug 1316595
Change-Id: I4374c27a781a96d3f5b6a3f59af2ce3dcd55bbf3
Signed-off-by: Hyongbin Kim <hyongbink@nvidia.com>
Reviewed-on: http://git-master/r/249079
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Gabby Lee <galee@nvidia.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/max17048_battery.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/max17048_battery.h b/include/linux/max17048_battery.h index 4950f35f29b0..14ecfb459493 100644 --- a/include/linux/max17048_battery.h +++ b/include/linux/max17048_battery.h @@ -13,6 +13,7 @@ #include <linux/smb349-charger.h> #define MAX17048_DATA_SIZE 64 +#define MAX17048_MAX_SOC_STEP 10 struct max17048_battery_model { uint8_t rcomp; @@ -34,6 +35,12 @@ struct max17048_battery_model { struct max17048_platform_data { struct max17048_battery_model *model_data; + + s32 (*set_current_threshold)(s32 current_threshold, int min_cpu); + int current_normal; + int current_threshold_num; + int current_threshold_soc[MAX17048_MAX_SOC_STEP]; + int current_threshold[MAX17048_MAX_SOC_STEP]; }; void max17048_battery_status(int status, int chrg_type); |