diff options
| author |   Paul Fertser <fercerpav@gmail.com> | 2009-11-05 00:24:57 +0300 |
|---|---|---|
| committer |   Anton Vorontsov <cbouatmailru@gmail.com> | 2009-11-16 03:31:17 +0300 |
| commit | e98c73a24f33d6f54402f5cef2e7bf282d1d1fcc (patch) | |
| tree | 8c11a30ac8d3d8f8f96bee76d8bac40c7d6b8f43 /include/linux/mfd/pcf50633 | |
| parent | pcf50633: introduces battery charging current control (diff) | |
| download | linux-dev-e98c73a24f33d6f54402f5cef2e7bf282d1d1fcc.tar.xz linux-dev-e98c73a24f33d6f54402f5cef2e7bf282d1d1fcc.zip | |
pcf50633: Get rid of charging restart software auto-triggering
After reaching Battery Full condition MBC state machine switches back
into charging mode when the battery voltage falls below 96% of a
battery float voltage. The voltage drop in Li-Ion batteries is
marginal (1-2%) till about 80% of its capacity - which means, after a
BATFULL, charging won't be restarted until 75-80%.
That is a desired behaviour recommended by battery manufacturers,
don't mess with it.
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Diffstat (limited to 'include/linux/mfd/pcf50633')
| -rw-r--r-- | include/linux/mfd/pcf50633/core.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/mfd/pcf50633/core.h b/include/linux/mfd/pcf50633/core.h index 09af8fdfbb5d..46df7f053c29 100644 --- a/include/linux/mfd/pcf50633/core.h +++ b/include/linux/mfd/pcf50633/core.h @@ -29,8 +29,6 @@ struct pcf50633_platform_data { char **batteries; int num_batteries; - int charging_restart_interval; - /* * Should be set accordingly to the reference resistor used, see * I_{ch(ref)} charger reference current in the pcf50633 User |