litmus-rt.git/drivers/power/Makefile, branch master The LITMUS^RT kernel. X-Power AXP288 PMIC Fuel Gauge Driver 2015-03-07T19:08:58+00:00 Todd Brandt todd.e.brandt@linux.intel.com 2015-02-05T00:24:38+00:00 5a5bf49088f4c92f36786a2e4c20e17f715f0827 New power_supply driver at driver/power which interfaces with the axp20x mfd driver as a cell. Provides battery info, monitors for changes, and generates alerts on temperature and capacity issues Signed-off-by: Todd Brandt <todd.e.brandt@linux.intel.com> Acked-by: Jacob Pan <jacob.jun.pan@linux.intel.com> Signed-off-by: Sebastian Reichel <sre@kernel.org> 
New power_supply driver at driver/power which interfaces with the
axp20x mfd driver as a cell. Provides battery info, monitors for
changes, and generates alerts on temperature and capacity issues

Signed-off-by: Todd Brandt <todd.e.brandt@linux.intel.com>
Acked-by:  Jacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
power: Use subdir-ccflags-* to inherit debug flag 2015-02-25T20:38:22+00:00 Geert Uytterhoeven geert+renesas@glider.be 2015-02-23T16:08:48+00:00 213feb51e5f5bc721fb1b2515a7493559c1a5112 Use subdir-ccflags-* instead of ccflags-* to inherit the debug settings from Kconfig when traversing subdirectories. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Sebastian Reichel <sre@kernel.org> 
Use subdir-ccflags-* instead of ccflags-* to inherit the debug
settings from Kconfig when traversing subdirectories.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
power: Add support for DA9150 Charger 2015-02-25T20:18:14+00:00 Adam Thomson Adam.Thomson.Opensource@diasemi.com 2015-02-18T14:08:32+00:00 c1a281e34dae41379af86b95592a5ae8e9e3af67 This patch adds support for DA9150 Charger & Fuel-Gauge IC Charger. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Sebastian Reichel <sre@kernel.org> 
This patch adds support for DA9150 Charger & Fuel-Gauge IC Charger.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Add LTC2941/LTC2943 Battery Gauge Driver 2015-01-22T02:23:07+00:00 Mike Looijmans mike.looijmans@topic.nl 2014-10-28T07:05:12+00:00 085bc24d1553aae0d8a2b8e5b7c80c7862d0212c Both the LTC2941 and LTC2943 measure battery capacity. The LTC2943 is compatible with the LTC2941, it adds voltage and temperature monitoring, and uses a slightly different conversion formula for the charge counter. To avoid confusion with e.g. the LTC2945, the driver is called LTC2941 instead of LTC294X. v2: Fix units of measurement: uV, uA and centidegrees. v3: Correctly set configuration register. Allow negative values for the sense resistor. v4: Run checkpatch.pl and fix all errors and warnings. v5: Prefix "lltc," to devicetree properties. Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> [ removed .owner field ] Signed-off-by: Sebastian Reichel <sre@kernel.org> 
Both the LTC2941 and LTC2943 measure battery capacity.
The LTC2943 is compatible with the LTC2941, it adds voltage and
temperature monitoring, and uses a slightly different conversion
formula for the charge counter.

To avoid confusion with e.g. the LTC2945, the driver is called
LTC2941 instead of LTC294X.

v2: Fix units of measurement: uV, uA and centidegrees.
v3: Correctly set configuration register. Allow negative values
    for the sense resistor.
v4: Run checkpatch.pl and fix all errors and warnings.
v5: Prefix "lltc," to devicetree properties.

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
[ removed .owner field ]
Signed-off-by: Sebastian Reichel <sre@kernel.org>
power: max77693: Add charger driver for Maxim 77693 2015-01-20T13:04:12+00:00 Krzysztof Kozlowski k.kozlowski@samsung.com 2015-01-20T10:00:54+00:00 87c2d9067893cd566dba4a875aff39bc47e6ba2a Add new driver for Maxim 77693 switch-mode charger (part of max77693 MFD driver) providing power supply class information to userspace. The charger has +20V tolerant input. Current input can be set from 0 to 2.58 A. The charger can deliver up to 2.1 A to the battery or 3.5 A to the system (when supplying additional current from battery to system). The driver is configured through DTS (battery and system related settings) and sysfs entries (timers and top-off charging threshold). Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Sebastian Reichel <sre@kernel.org> 
Add new driver for Maxim 77693 switch-mode charger (part of max77693
MFD driver) providing power supply class information to userspace.

The charger has +20V tolerant input. Current input can be set from 0 to
2.58 A. The charger can deliver up to 2.1 A to the battery or 3.5 A to
the system (when supplying additional current from battery to system).

The driver is configured through DTS (battery and system related
settings) and sysfs entries (timers and top-off charging threshold).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
power: rt5033_battery: Add RT5033 Fuel gauge device driver 2015-01-20T12:58:31+00:00 Beomho Seo beomho.seo@samsung.com 2015-01-09T08:45:11+00:00 b847dd96e659c13be9d94c3c19b51cdf0feb1c99 This patch adds device driver of Richtek PMIC. The driver support battery fuel gauge. Fuel gauge calculates and determines the battery state of charge (SOC) according to battery open circuit voltage (OCV). Also, this driver provides battery average voltage, voltage and battery present property. Cc: Sebastian Reichel <sre@kernel.org> Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Beomho Seo <beomho.seo@samsung.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Sebastian Reichel <sre@kernel.org> 
This patch adds device driver of Richtek PMIC.
The driver support battery fuel gauge. Fuel gauge calculates and determines the
battery state of charge (SOC) according to battery open circuit voltage (OCV).
Also, this driver provides battery average voltage, voltage and battery present
property.

Cc: Sebastian Reichel <sre@kernel.org>
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Beomho Seo <beomho.seo@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
power: add driver for battery reading on iPaq h3xxx 2014-07-24T14:20:17+00:00 Dmitry Artamonow mad_soft@inbox.ru 2014-07-24T14:00:32+00:00 00a588f9d27fc64f0c64dcd4abc8e35ed331afb8 This adds a driver for reading the battery status of the battery connected to the Atmel microcontroller on the iPAQ h3xxx series. Based on a driver from handhelds.org 2.6.21 kernel, written by Alessandro GARDICH. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sebastian Reichel <sre@kernel.org> 
This adds a driver for reading the battery status of the
battery connected to the Atmel microcontroller on the
iPAQ h3xxx series.

Based on a driver from handhelds.org 2.6.21 kernel, written
by Alessandro GARDICH.

Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
power_supply: Add charger support for Maxim 14577 2013-12-24T02:52:19+00:00 Krzysztof Kozlowski k.kozlowski@samsung.com 2013-12-06T11:32:12+00:00 55e6470120b2cb94700e2cb97077dfe9a5744244 MAX14577 chip is a multi-function device which includes MUIC, charger and voltage regulator. The driver is located in drivers/mfd. This patch supports battery charging control of MAX14577 chip and provides power supply class information to userspace. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Anton Vorontsov <anton@enomsg.org> 
MAX14577 chip is a multi-function device which includes MUIC, charger and
voltage regulator. The driver is located in drivers/mfd.

This patch supports battery charging control of MAX14577 chip and provides
power supply class information to userspace.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
power_supply: Add support for bq24735 charger 2013-10-25T22:56:51+00:00 Darbha Sriharsha dsriharsha@nvidia.com 2013-10-11T21:15:43+00:00 ce77399226313a72578b5b0d67e289d3f165b8ba Adds support for the bq24735 charger chipset. The bq24735 is a high-efficiency, synchronous battery charger. It allows control of the charging current, input current, and the charger voltage DAC's through SMBus. Signed-off-by: Darbha Sriharsha <dsriharsha@nvidia.com> Signed-off-by: Rhyland Klein <rklein@nvidia.com> Thanks-to: Stephen Warren <swarren@wwwdotorg.org> Thanks-to: Thierry Reding <thierry.reding@gmail.com> Thanks-to: Manish Badarkhe <badarkhe.manish@gmail.com> Signed-off-by: Anton Vorontsov <anton@enomsg.org> 
Adds support for the bq24735 charger chipset. The bq24735 is a
high-efficiency, synchronous battery charger.

It allows control of the charging current, input current, and the charger
voltage DAC's through SMBus.

Signed-off-by: Darbha Sriharsha <dsriharsha@nvidia.com>
Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Thanks-to: Stephen Warren <swarren@wwwdotorg.org>
Thanks-to: Thierry Reding <thierry.reding@gmail.com>
Thanks-to: Manish Badarkhe <badarkhe.manish@gmail.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
power: Add twl4030_madc battery driver. 2013-08-31T00:34:52+00:00 Marek Belisko marek@goldelico.com 2013-08-29T09:41:52+00:00 da0a00ebc239e852a504abfce2ad98957434ae58 This driver is used and tested on gta04 phone. It's using twl4030_madc (similar to rx51 existing driver). Driver also implement charging and discharging calibration data so user can define ranges and level. Signed-off-by: Marek Belisko <marek@goldelico.com> Signed-off-by: Lukas Märdian <lukas@goldelico.com> Signed-off-by: Anton Vorontsov <anton@enomsg.org> 
This driver is used and tested on gta04 phone. It's using twl4030_madc
(similar to rx51 existing driver). Driver also implement charging and
discharging calibration data so user can define ranges and level.

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Lukas Märdian <lukas@goldelico.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>