diff options
| author | Michael Sevakis <jethead71@rockbox.org> | 2010-04-09 10:31:40 +0000 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2010-04-09 10:31:40 +0000 |
| commit | 7686c8fa99d7aa82b00b30ce37fc161c412b94a6 (patch) | |
| tree | 6ece22e7283cba0b10159731484f2b65907c3b37 /firmware/target/arm/imx31/gigabeat-s | |
| parent | 0b476f75f1eda25a7a3a7abdeaab8155cc3138c2 (diff) | |
Gigabeat S: More accurate battery level estimation for discharge curve.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25551 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/imx31/gigabeat-s')
| -rw-r--r-- | firmware/target/arm/imx31/gigabeat-s/powermgmt-gigabeat-s.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/firmware/target/arm/imx31/gigabeat-s/powermgmt-gigabeat-s.c b/firmware/target/arm/imx31/gigabeat-s/powermgmt-gigabeat-s.c index 34abf04940..2ce3eb4552 100644 --- a/firmware/target/arm/imx31/gigabeat-s/powermgmt-gigabeat-s.c +++ b/firmware/target/arm/imx31/gigabeat-s/powermgmt-gigabeat-s.c @@ -28,29 +28,29 @@ #include "power.h" #include "power-gigabeat-s.h" -/* TODO: Battery tests to get the right values! */ const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] = { - 3450 + 3659 }; const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] = { - 3400 + 3650 }; /* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */ const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] = { - /* Toshiba Gigabeat Li Ion 830mAH figured from discharge curve */ - { 3480, 3550, 3590, 3610, 3630, 3650, 3700, 3760, 3800, 3910, 3990 }, + /* Toshiba Gigabeat S Li Ion 700mAH figured from discharge curve */ + { 3659, 3719, 3745, 3761, 3785, 3813, 3856, 3926, 3984, 4040, 4121 }, }; /* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */ const unsigned short percent_to_volt_charge[11] = { - /* Toshiba Gigabeat Li Ion 830mAH */ - 3480, 3550, 3590, 3610, 3630, 3650, 3700, 3760, 3800, 3910, 3990 + /* Toshiba Gigabeat S Li Ion 700mAH figured from charge curve */ + /* TODO - get actual charge curve (this is copy of discharge) */ + 3659, 3719, 3745, 3761, 3785, 3813, 3856, 3926, 3984, 4040, 4121 }; /* Returns battery voltage from ADC [millivolts] */ |