linux-stable.git/drivers/mfd/Kconfig, branch linux-4.6.y Linux kernel stable tree mfd: max77686: Allow driver to be built as a module 2016-03-16T08:50:38+00:00 Javier Martinez Canillas javier@osg.samsung.com 2016-02-12T04:30:18+00:00 a52e46ce9c3f847925707a601dc10e9af943bc26 The driver's Kconfig symbol is a boolean but nothing prevents the driver to be built as a module instead of built-in. It is true that most system integrators will choose the latter but the config should not restrict it. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 
The driver's Kconfig symbol is a boolean but nothing prevents the driver
to be built as a module instead of built-in. It is true that most system
integrators will choose the latter but the config should not restrict it.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
mfd: act8945a: Add Active-semi ACT8945A PMIC MFD driver 2016-03-16T08:50:25+00:00 Wenyou Yang wenyou.yang@atmel.com 2016-02-05T03:36:29+00:00 b25c6b7d2801f33b0fc2072d7b9bfbda3682bd86 This patch adds support for the Active-semi ACT8945A PMIC. It is a Multi Function Device with the following subdevices: - Regulator - Charger It is interfaced to the host controller using I2C interface, ACT8945A is a child device of the I2C. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 
This patch adds support for the Active-semi ACT8945A PMIC.
It is a Multi Function Device with the following subdevices:
 - Regulator
 - Charger

It is interfaced to the host controller using I2C interface,
ACT8945A is a child device of the I2C.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
mfd: arizona: Remove duplicate select of MFD_CORE 2016-03-16T08:50:23+00:00 Charles Keepax ckeepax@opensource.wolfsonmicro.com 2016-02-09T10:52:01+00:00 f4d34c94ff287f999c420de6facf1b7524b918c0 MFD_ARIZONA_I2C and MFD_ARIZONA_SPI both select MFD_ARIZONA and all three of those select MFD_CORE, this makes the selects of MFD_CORE in MFD_ARIZONA_I2C and MFD_ARIZONA_SPI redundant, so we remove them. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 
MFD_ARIZONA_I2C and MFD_ARIZONA_SPI both select MFD_ARIZONA and all
three of those select MFD_CORE, this makes the selects of MFD_CORE in
MFD_ARIZONA_I2C and MFD_ARIZONA_SPI redundant, so we remove them.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
mfd: arizona: Update small typo in Arizona SPI Kconfig 2016-03-16T08:50:19+00:00 Charles Keepax ckeepax@opensource.wolfsonmicro.com 2016-02-09T10:52:02+00:00 5dbd47840a1f4b31bf2acaacfb85d95a7038fe4c The help text had a copy and paste error and refers to I2C in the SPI section. This patch corrects this typo. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 
The help text had a copy and paste error and refers to I2C in the SPI
section. This patch corrects this typo.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
mfd: tps65086: Add driver for the TPS65086 PMIC 2016-03-16T08:50:15+00:00 Andrew F. Davis afd@ti.com 2016-01-25T15:50:11+00:00 b45b719ee03162eb54772c30a6474d57b41b6b54 Add support for the TPS65912 device. It provides communication through I2C and contains the following components: - Regulators - Load switches - GPO controller Signed-off-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 
Add support for the TPS65912 device. It provides communication
through I2C and contains the following components:

 - Regulators
 - Load switches
 - GPO controller

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
mfd: Allow i2c modular drivers to build with I2C=m 2016-03-09T05:58:52+00:00 Axel Lin axel.lin@ingics.com 2016-01-21T00:49:31+00:00 c2e04af072647465358095ce55c29cba7d5c18a6 These drivers can be built as module, so make them depend on I2C rather than I2C=y. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 
These drivers can be built as module, so make them depend on I2C rather
than I2C=y.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Merge branches 'ib-mfd-clk-4.6', 'ib-mfd-input-iio-4.6', 'ib-mfd-regulator-4.6' and 'ib-mfd-regulator-gpio-4.6' into ibs-for-mfd-merged 2016-03-09T05:56:47+00:00 Lee Jones lee.jones@linaro.org 2016-03-09T05:56:47+00:00 bab070620ebe130ec5296817caf074f5f5211d71 






mfd: axp20x: Add support for RSB based AXP223 PMIC
2016-02-12T08:54:42+00:00

Chen-Yu Tsai
wens@csie.org

2016-02-12T02:02:44+00:00

02071f0f797c989b342f46fbdf472ddb1c2cdee9

The AXP223 is a new PMIC commonly paired with Allwinner A23/A33 SoCs.
It is functionally identical to AXP221; only the regulator default
voltage/status and the external host interface are different.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>





The AXP223 is a new PMIC commonly paired with Allwinner A23/A33 SoCs.
It is functionally identical to AXP221; only the regulator default
voltage/status and the external host interface are different.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>







mfd: axp20x: Split the driver into core and i2c bits
2016-02-12T08:53:03+00:00

Chen-Yu Tsai
wens@csie.org

2016-02-12T02:02:42+00:00

4fd411514291ae75053003e33a6a4a56f97467d0

The axp20x driver assumes the device is i2c based. This is not the
case with later chips, which use a proprietary 2 wire serial bus
by Allwinner called "Reduced Serial Bus".

This patch follows the example of mfd/wm831x and splits it into
an interface independent core, and an i2c specific glue layer.
MFD_AXP20X and the new MFD_AXP20X_I2C are changed to tristate
symbols, allowing the driver to be built as modules.

Whitespace and other style errors in the moved i2c specific code
have been fixed. Included but unused header files are removed as
well.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>





The axp20x driver assumes the device is i2c based. This is not the
case with later chips, which use a proprietary 2 wire serial bus
by Allwinner called "Reduced Serial Bus".

This patch follows the example of mfd/wm831x and splits it into
an interface independent core, and an i2c specific glue layer.
MFD_AXP20X and the new MFD_AXP20X_I2C are changed to tristate
symbols, allowing the driver to be built as modules.

Whitespace and other style errors in the moved i2c specific code
have been fixed. Included but unused header files are removed as
well.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>







mfd: tps65912: Add driver for the TPS65912 PMIC
2016-02-11T16:30:59+00:00

Andrew F. Davis
afd@ti.com

2016-01-25T15:43:45+00:00

796f5692daac4ea47fa5252af742976cd1955f0b

This patch adds support for TPS65912 PMIC MFD core. It provides
communication through the I2C and SPI interfaces. It contains
the following components:

 - Regulators
 - GPIO controller

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>





This patch adds support for TPS65912 PMIC MFD core. It provides
communication through the I2C and SPI interfaces. It contains
the following components:

 - Regulators
 - GPIO controller

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>