On Mon, Jan 01, 2018 at 12:24:39PM +0200, Andy Shevchenko wrote:
> On Sun, Dec 31, 2017 at 4:17 PM, Ognjen Galic wrote:
> > thinkpad_acpi registers two new attributes for each battery:
> >
> > 1) Charge start threshold
> > /sys/class/power_supply/BATN/charge_start_threshold
> >
> > Valid values ar
On Tue, 02 Jan 2018, mth...@mthode.org wrote:
> From: Matthew Thode
>
> Signed-off-by: Matthew Thode
Please, could you add some far more verbose explanations to the
(currently empty) commit log?
Such as: which thinkpad models you know to have this feature, how one is
expected to use it, in whi
On Wednesday, January 3, 2018 11:34:55 AM CET Ognjen Galić wrote:
> On Mon, Jan 01, 2018 at 12:24:39PM +0200, Andy Shevchenko wrote:
> > On Sun, Dec 31, 2017 at 4:17 PM, Ognjen Galic wrote:
> > > thinkpad_acpi registers two new attributes for each battery:
> > >
> > > 1) Charge start threshold
> >
This is a patch that implements a generic hooking API for the
generic ACPI battery driver.
With this new generic API, drivers can expose platform specific
behaviour via sysfs attributes in /sys/class/power_supply/BATn/
in a generic way.
A perfect example of the need for this API are Lenovo ThinkP
This patch adds the to_power_supply macro to upcast
a device to a power_supply struct.
This is needed because the same piece of code using
container_of is used in various other places, so we
abstract away such low-level operations via a macro.
Suggested-by: Andy Shevchenko
Signed-off-by: Ognjen
thinkpad_acpi registers two new attributes for each battery:
1) Charge start threshold
/sys/class/power_supply/BATN/charge_start_threshold
Valid values are [0, 99]. A value of 0 turns off the
start threshold wear control.
2) Charge stop threshold
/sys/class/power_supply/BATN/charge_stop_threshol
The EC/ACPI firmware on Lenovo ThinkPads used to report a status
of "Unknown" when the battery is between the charge start and
charge stop thresholds. On Windows, it reports "Not Charging"
so the quirk has been added to also report correctly.
Now the "status" attribute returns "Not Charging" when
On Wed, Jan 3, 2018 at 1:58 PM, Ognjen Galic wrote:
> This is a patch that implements a generic hooking API for the
> generic ACPI battery driver.
>
> With this new generic API, drivers can expose platform specific
> behaviour via sysfs attributes in /sys/class/power_supply/BATn/
> in a generic wa
On Wed, Jan 3, 2018 at 1:59 PM, Ognjen Galic wrote:
> This patch adds the to_power_supply macro to upcast
> a device to a power_supply struct.
>
> This is needed because the same piece of code using
> container_of is used in various other places, so we
> abstract away such low-level operations via
On Wed, Jan 3, 2018 at 1:59 PM, Ognjen Galic wrote:
> thinkpad_acpi registers two new attributes for each battery:
>
> 1) Charge start threshold
> /sys/class/power_supply/BATN/charge_start_threshold
>
> Valid values are [0, 99]. A value of 0 turns off the
> start threshold wear control.
>
> 2) Cha
On Wed, Jan 3, 2018 at 1:59 PM, Ognjen Galic wrote:
> The EC/ACPI firmware on Lenovo ThinkPads used to report a status
> of "Unknown" when the battery is between the charge start and
> charge stop thresholds. On Windows, it reports "Not Charging"
> so the quirk has been added to also report correc
On Wed, Jan 03, 2018 at 04:25:42PM +0200, Andy Shevchenko wrote:
> On Wed, Jan 3, 2018 at 1:58 PM, Ognjen Galic wrote:
> > This is a patch that implements a generic hooking API for the
> > generic ACPI battery driver.
> >
> > With this new generic API, drivers can expose platform specific
> > beha
On Wed, Jan 03, 2018 at 04:42:35PM +0200, Andy Shevchenko wrote:
> On Wed, Jan 3, 2018 at 1:59 PM, Ognjen Galic wrote:
> > thinkpad_acpi registers two new attributes for each battery:
> >
> > 1) Charge start threshold
> > /sys/class/power_supply/BATN/charge_start_threshold
> >
> > Valid values are
On Wed, Jan 3, 2018 at 4:53 PM, Ognjen Galić wrote:
> On Wed, Jan 03, 2018 at 04:25:42PM +0200, Andy Shevchenko wrote:
>> On Wed, Jan 3, 2018 at 1:58 PM, Ognjen Galic wrote:
>> Thanks for an update. I have couple of minors. Otherwise look pretty much
>> good!
>>
>> > drivers/acpi/battery.h |
14 matches
Mail list logo
