linux-toradex.git/drivers/power/apm_power.c, branch v2.6.32.45

apm_power: Add missing break statement

2010-09-20T20:18:13+00:00

commit 1d220334d6a8a711149234dc5f98d34ae02226b8 upstream.

The missing break statement causes wrong capacity calculation for
batteries that report energy.

Reported-by: d binderman 
Signed-off-by: Anton Vorontsov 
Signed-off-by: Greg Kroah-Hartman

Driver Core: add ability for class_for_each_device to start in middle of list

2008-07-22T04:54:47+00:00

This mirrors the functionality that driver_for_each_device has as well.

We add a start variable, and all callers of the function are fixed up at
the same time.

The block layer will be using this new functionality in a follow-on
patch.


Cc: Kay Sievers 
Signed-off-by: Greg Kroah-Hartman

apm_power: check I.intval for zero value, we use it as the divisor

2008-02-01T23:44:34+00:00

Signed-off-by: Anton Vorontsov

apm_power: support using VOLTAGE_* properties for apm calculations

2008-02-01T23:44:34+00:00

It's pretty dummy, but useful for batteries for which we can only
get voltages.

Signed-off-by: Dmitry Baryshkov 
Signed-off-by: Anton Vorontsov

power supply : use class iteration api

2008-01-25T04:40:44+00:00

Convert to use the class iteration api.

Signed-off-by: Dave Young 
Cc: Anton Vorontsov 
Cc: David Woodhouse 
Signed-off-by: Greg Kroah-Hartman

apm_power: calculate to_full/to_empty time using energy

2007-10-04T21:05:00+00:00

This patch adds ability to calculate time using energy.
Needed to calculate time_to_full for PMU batteries.

Signed-off-by: Anton Vorontsov

apm_power: improve battery finding algorithm

2007-10-04T21:05:00+00:00

Prior to this patch, if use_for_apm unspecified, apm_power able
to choice batteries according to their charge only.

This patch adds ability to choice batteries according to their charge,
energy, use_for_apm flag, and fallback to any battery if it failed to
decide.

Patch is mandatory to report Apple PMU batteries through legacy
/proc/apm interface using power supply class.

Signed-off-by: Anton Vorontsov

apm_power: fix obviously wrong logic for time reporting

2007-10-04T21:04:59+00:00

Prior to this patch, apm_power was unable to report "to empty"/"to full"
time for batteries that hardware-report these values, such as
Apple PMU batteries.

Signed-off-by: Anton Vorontsov

Power supply class and drivers: remove non obligatory return statements

2007-07-15T18:32:38+00:00

Per Jeff Garzik request.

Signed-off-by: Jeff Garzik 
Signed-off-by: Anton Vorontsov

[BATTERY] APM emulation driver for class batteries

2007-07-10T10:26:08+00:00

Signed-off-by: Eugeny Boger 
Signed-off-by: Anton Vorontsov 
Signed-off-by: David Woodhouse