linux/drivers/power, branch v4.4

Merge tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2015-11-06T18:23:50Z

Pull MFD updates from Lee Jones: "New Device Support: - Add support for 88pm860; 88pm80x - Add support for 24c08 EEPROM; at24 - Add support for Broxton Whiskey Cove; intel* - Add support for RTS522A; rts5227 - Add support for I2C devices; intel_quark_i2c_gpio New Functionality: - Add microphone support; arizona - Add general purpose switch support; arizona - Add fuel-gauge support; da9150-core - Add shutdown support; sec-core - Add charger support; tps65217 - Add flexible serial communication unit support; atmel-flexcom - Add power button support; axp20x - Add led-flash support; rt5033 Core Frameworks: - Supply a generic macro for defining Regmap IRQs - Rework ACPI child device matching Fix-ups: - Use Regmap to access registers; tps6105x - Use DEFINE_RES_IRQ_NAMED() macro; da9150 - Re-arrange device registration order; intel_quark_i2c_gpio - Allow OF matching; cros_ec_i2c, atmel-hlcdc, hi6421-pmic, max8997, sm501 - Handle deferred probe; twl6040 - Improve accuracy of headphone detect; arizona - Unnecessary MODULE_ALIAS() removal; bcm590xx, rt5033 - Remove unused code; htc-i2cpld, arizona, pcf50633-irq, sec-core - Simplify code; kempld, rts5209, da903x, lm3533, da9052, arizona - Remove #iffery; arizona - DT binding adaptions; many Bug Fixes: - Fix possible NULL pointer dereference; wm831x, tps6105x - Fix 64bit bug; intel_soc_pmic_bxtwc - Fix signedness issue; arizona" * tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (73 commits) bindings: mfd: s2mps11: Add documentation for s2mps15 PMIC mfd: sec-core: Remove unused s2mpu02-rtc and s2mpu02-clk children extcon: arizona: Add extcon specific device tree binding document MAINTAINERS: Add binding docs for Cirrus Logic/Wolfson Arizona devices mfd: arizona: Remove bindings covered in new subsystem specific docs mfd: rt5033: Add RT5033 Flash led sub device mfd: lpss: Add Intel Broxton PCI IDs mfd: lpss: Add Broxton ACPI IDs mfd: arizona: Signedness bug in arizona_runtime_suspend() mfd: axp20x: Add a cell for the power button part of the, axp288 PMICs mfd: dt-bindings: Document pulled down WRSTBI pin on S2MPS1X mfd: sec-core: Disable buck voltage reset on watchdog falling edge mfd: sec-core: Dump PMIC revision to find out the HW mfd: arizona: Use correct type ID for device tree config mfd: arizona: Remove use of codec build config #ifdefs mfd: arizona: Simplify adding subdevices mfd: arizona: Downgrade type mismatch messages to dev_warn mfd: arizona: Factor out checking of jack detection state mfd: arizona: Factor out DCVDD isolation control mfd: Make TPS6105X select REGMAP_I2C ...

Merge tag 'for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

2015-11-05T20:28:15Z

Pull power supply and reset updates from Sebastian Reichel: - new AXP20X USB Power driver - new Qualcomm SMBB driver - new TPS65217 Charger driver - BQ24257: add BQ24250/BQ24251 support - overhaul bq27x00 battery driver, rename to bq27xxx - misc fixes and cleanups * tag 'for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (54 commits) power: bq27xxx_battery: Remove unneeded dependency in Kconfig power: bq27xxx_battery: move irq handler to i2c section power: bq27xxx_battery: fix platform probe twl4030_charger: add missing iio dependency power_supply: charger-manager: add missing of_node_put Documentation: power: bq24257: Document exported sysfs entries power: bq24257: Add various device-specific sysfs properties power: bq24257: Allow input current limit sysfs access power: bq24257: Add input DPM voltage threshold setting support power: bq24257: Add over voltage protection setting support power: bq24257: Add SW-based approach for Power Good determination power: bq24257: Allow manual setting of input current limit power: bq24257: Add bit definition for temp sense enable power: bq24257: Add basic support for bq24250/bq24251 dt: power: bq24257-charger: Cover additional devices power: bq24257: Simplify bq24257_power_supply_init() power: bq24257: Use managed power supply register power: bq24257: Streamline input current limit setup power: bq24257: Remove IRQ config through stat-gpios power: bq27xxx_battery: fix signedness bug in bq27xxx_battery_read_health() ...

power: bq27xxx_battery: Remove unneeded dependency in Kconfig

2015-10-19T08:38:50Z

I2C is only required when using the config item BATTERY_BQ27XXX_I2C which already depends on the I2C subsystem, remove the unneeded dependency from BATTERY_BQ27XXX. Signed-off-by: Andrew F. Davis Acked-by: Pali Rohár Signed-off-by: Sebastian Reichel

power: bq27xxx_battery: move irq handler to i2c section

2015-10-19T08:38:03Z

The IRQ handler is not used by the platform based code resulting in a 'defined but not used' warning, if CONFIG_BQ27XXX_I2C is not enabled. Signed-off-by: Sebastian Reichel Acked-by: Pali Rohár Acked-by: Andrew F. Davis

power: bq27xxx_battery: fix platform probe

2015-10-19T08:37:25Z

Add missing initialization of register mapping table to platform probe function. Signed-off-by: Sebastian Reichel Acked-by: Pali Rohár Acked-by: Andrew F. Davis

twl4030_charger: add missing iio dependency

2015-10-16T12:12:38Z

This driver fails to link without CONFIG_IIO, since there are no stubs for the iio_channels functions. Signed-off-by: Sebastian Reichel Acked-by: Marek Belisko Acked-by: Nikolaus Schaller

power_supply: charger-manager: add missing of_node_put

2015-10-15T08:55:44Z

for_each_child_of_node performs an of_node_get on each iteration, so a break out of the loop requires an of_node_put. The semantic patch that fixes this problem is as follows (http://coccinelle.lip6.fr): // @@ expression root,e; local idexpression child; @@ for_each_child_of_node(root, child) { ... when != of_node_put(child) when != e = child ( return child; | + of_node_put(child); ? return ...; ) ... } // Signed-off-by: Julia Lawall Reviewed-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel

PM / AVS: rockchip-io: Fix module autoload for OF platform driver

2015-10-14T00:38:53Z

This platform driver has a OF device ID table but the OF module alias information is not created so module autoloading won't work. Signed-off-by: Luis de Bethencourt Reviewed-by: Heiko Stuebner Acked-by: Kevin Hilman Signed-off-by: Rafael J. Wysocki

power: Add support for DA9150 Fuel-Gauge

2015-10-13T10:28:07Z

This adds power supply driver support for the Fuel-Gauge part of the DA9150 combined Charger and Fuel-Gauge device. Signed-off-by: Adam Thomson Acked-by: Sebastian Reichel Signed-off-by: Lee Jones

power: bq24257: Add various device-specific sysfs properties

2015-09-29T14:55:03Z

This patch adds support for enabling/disabling optional device specific features through sysfs properties at runtime. * High-impedance mode enable/disable * Sysoff enable/disable Refer to the respective device datasheets for more information: http://www.ti.com/product/bq24250 http://www.ti.com/product/bq24251 http://www.ti.com/product/bq24257 Signed-off-by: Andreas Dannenberg Reviewed-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel