Commits · dccab6092d3c25bf943d12fb658e63fd88bf8b4a · Mirrors / github.com / raspberrypi_linux

May 11, 2013

pm2301_charger: Fix module alias prefix · dccab609

Axel Lin authored May 04, 2013



This driver is a i2c driver, use "i2c" rather than "platform" prefix for
module alias.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

dccab609

wm831x_backup: Fix wrong kfree call for devdata->backup.name · c909fc85

Axel Lin authored May 04, 2013



devdata->backup.name points to devdata->name, the memory for devdata->name
is part of struct wm831x_backup. Thus remove kfree call for
devdata->backup.name.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

c909fc85

bq27x00: Fix I2C dependency in KConfig · a2d0dbb4

Xiong Zhou authored May 07, 2013



This patch fixes build failure(randconfig) of next-20130501. When config
I2C as m, BATTERY_BQ27x00 as y, here comes the failure. The driver depends
on I2C only if I2C is not disabled, as Lars commented. Last version of
this patch make the driver depend on I2C unconditionally.

Failure message:
drivers/built-in.o: In function `bq27x00_read_i2c':
bq27x00_battery.c:(.text+0x1082a7): undefined reference to `i2c_transfer'
drivers/built-in.o: In function `bq27x00_battery_init':
bq27x00_battery.c:(.init.text+0x6085): undefined reference to `i2c_register_driver'
bq27x00_battery.c:(.init.text+0x60c7): undefined reference to `i2c_del_driver'
drivers/built-in.o: In function `bq27x00_battery_exit':
bq27x00_battery.c:(.exit.text+0xbf0): undefined reference to `i2c_del_driver'
make: *** [vmlinux] Error 1

Signed-off-by: Xiong Zhou <jencce.kernel@gmail.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

a2d0dbb4

May 03, 2013

lp8788-charger: Fix kconfig dependency · 237a1b01

Randy Dunlap authored May 01, 2013

Fix build errors in lp8788-charger by making it depend on IIO.
Fixes errors when CONFIG_IIO=m and CHARGER_LP8788=y.

lp8788-charger.c:(.text+0x2146b5): undefined reference to `iio_channel_get'
lp8788-charger.c:(.text+0x2146ce): undefined reference to `iio_channel_get'
lp8788-charger.c:(.text+0x214a86): undefined reference to `iio_read_channel_processed'
lp8788-charger.c:(.text+0x214b51): undefined reference to `iio_read_channel_processed'
lp8788-charger.c:(.text+0x214c30): undefined reference to `iio_read_channel_processed'
lp8788-charger.c:(.text+0x214d93): undefined reference to `iio_channel_release'
lp8788-charger.c:(.text+0x214dac): undefined reference to `iio_channel_release'

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Milo Kim <milo.kim@ti.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

237a1b01

Apr 17, 2013

pm2301-charger: Fix suspend/resume · 6b170807

Lars-Peter Clausen authored Apr 13, 2013



The pm2301-charger driver implements runtime pm and at the same time uses
the legacy pm callbacks for suspend and resume. This does not work since
the I2C core wont look at the legacy pm callbacks if a driver has the 'pm'
field set. This patch fixes it by moving over to dev_pm_ops for
suspend/resume as well.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

6b170807

charger-manager: Use kmemdup instead of kzalloc + memcpy · f2c6a5fb

Andrei Epure authored Mar 27, 2013



Patch found using coccinelle.

Signed-off-by: Andrei Epure <epure.andrei@gmail.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

f2c6a5fb

power_supply: Populate supplied_from hierarchy from the device tree · f6e0b081

Rhyland Klein authored Apr 01, 2013



With this patch the power_supply_core will try to populate supplied_from
hierarchy from the device tree.

Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

f6e0b081

power_supply: Add core support for supplied_from · 5e0848c6

Rhyland Klein authored Apr 01, 2013



This patch adds support for supplies to register a list of char *'s which
represent the list of supplies which supply them. This is the opposite as
the supplied_to list.

This change maintains support for supplied_to until all drivers which make
use of it already are converted.

Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

5e0848c6

power_supply: Define Binding for power-supplies · da123336

Rhyland Klein authored Apr 01, 2013



This property is meant to be used in device nodes which represent
power_supply devices that wish to provide a list of supplies which
provide them power, such as a battery listing its chargers.

Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

da123336

rx51_battery: Fix reporting temperature · 59584857

Pali Rohár authored Mar 28, 2013



This patch fixing units (1/10 °C) in which is temperature reported.

Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

59584857

hwmon: Add ST-Ericsson ABX500 hwmon driver · 0bbb06ed

Hongbo Zhang authored Apr 03, 2013



Each of ST-Ericsson X500 chip set series consists of both ABX500 and DBX500
chips. This is ABX500 hwmon driver, where the abx500.c is a common layer for
all ABX500s, and the ab8500.c is specific for AB8500 chip. Under this designed
structure, other chip specific files can be added simply using the same common
layer abx500.c.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

0bbb06ed

ab8500_bmdata: Export abx500_res_to_temp tables for hwmon · ea2be6f2

Hongbo Zhang authored Apr 03, 2013



This patch exports the thermistor resistance-to-temperature tables, so
that the hwmon driver can access them, and also adds the corresponding
table size variables.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

ea2be6f2

ab8500_{bmdata,fg}: Add const attributes to some data arrays · 2c899407

Hongbo Zhang authored Apr 03, 2013



This patch adds const attributes to AB8500 power and temperature related
read-only data arrays.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

2c899407

ab8500_bmdata: Eliminate CamelCase warning of some variables · 6c1f8e02

Hongbo Zhang authored Apr 03, 2013

Some AB8500 power related variable names don't comply with kernel coding
rules, any new patch using these variables will result in CamelCase
warnings from checkpatch.pl, this patch re-name these variables.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

6c1f8e02

ab8500_btemp: Make ab8500_btemp_get* interfaces public · 6f780965

Hongbo Zhang authored Apr 03, 2013



Make ab8500_btemp_get_temp interface public, export it and also export the
ab8500_btemp_get, ab8500_btemp_get_batctrl_temp interfaces, so that the
ab8500 hwmon driver can use them.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

6f780965

Apr 01, 2013

goldfish_battery: Use resource_size() · a92d4c7d

Silviu-Mihai Popescu authored Mar 17, 2013



This uses the resource_size() function instead of explicit computation.

Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@gmail.com>
Signed-off-by: Andrei Epure <epure.andrei@gmail.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

a92d4c7d

lp8788-charger: Use PAGE_SIZE for the sysfs read operation · 4b44a1ed

Kim, Milo authored Mar 15, 2013



The sysfs allocates PAGE_SIZE. It is used by each R/W operation method.
Use it instead of another buffer size.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

4b44a1ed

max8925_power: Use devm_kzalloc() · feeb3a92