kernel.git/drivers/power/supply/Kconfig, branch linux-5.1.y

power/supply: fix sc27xx_fuel_gauge build errors

2018-11-13T02:03:21Z

Fix build errors when FUEL_GUAGE_SC27XX is enabled but IIO is either not enabled or IIO=m and FUEL_GUAGE_SC27XX=y. ld: drivers/power/supply/sc27xx_fuel_gauge.o: in function `sc27xx_fgu_get_temp': sc27xx_fuel_gauge.c:(.text+0x1d2): undefined reference to `iio_read_channel_processed' ld: drivers/power/supply/sc27xx_fuel_gauge.o: in function `sc27xx_fgu_probe': sc27xx_fuel_gauge.c:(.text+0x97f): undefined reference to `devm_iio_channel_get' Signed-off-by: Randy Dunlap Cc: linux-pm@vger.kernel.org Acked-by: Baolin Wang Signed-off-by: Sebastian Reichel

power: supply: Add Spreadtrum SC27XX fuel gauge unit driver

2018-11-09T21:55:46Z

This patch adds the Spreadtrum SC27XX serial PMICs fuel gauge support, which is used to calculate the battery capacity. Original-by: Yuanjiang Yu Signed-off-by: Baolin Wang Acked-by: Linus Walleij Signed-off-by: Sebastian Reichel

power: supply: Add Spreadtrum SC2731 charger support

2018-09-20T00:58:08Z

This patch adds the SC2731 PMIC switch charger support. Signed-off-by: Baolin Wang Reviewed-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel

Merge tag 'ds2760-for-v4.19-signed' into psy-next

2018-07-22T21:33:24Z

Immutable branch for moving ds2760 driver from w1 to power supply Signed-off-by: Sebastian Reichel

power: supply: ds2760_battery: merge ds2760 supply driver with its w1 slave companion

2018-07-11T16:09:09Z

This patch removes the w1 slave driver that used to register the w1 family and instanciate a platform device at runtime. The code now lives in the supply driver instead to avoid that level of indirection. The old device name "ds2760-battery.0" is preserved, so userspace applications can access the same virtual device nodes as before. Note that because the w1 core does not currently have a framework for suspend/resume, the driver now registers a PM notifier callback. Signed-off-by: Daniel Mack Signed-off-by: Sebastian Reichel

adp5061: New driver for ADP5061 I2C battery charger

2018-07-06T17:36:14Z

This patch adds basic support for Analog Devices I2C programmable linear battery charger. With this driver, some parameters can be read and configured such as: * trickle charge current level (PRECHARGE_CURRENT) * trickle charge voltage threshold (VOLTAGE_MIN) * weak charge threshold (VOLTAGE_AVG) * constant current (CONSTANT_CHARGE_CURRENT) * constant charge voltage limit (CONSTANT_CHARGE_VOLTAGE_MAX) * battery full (CAPACITY_LEVEL) * input current limit (INPUT_CURRENT_LIMIT) * charger status (STATUS) * battery status (CAPACITY_LEVEL) * termination current (CHARGE_TERM_CURRENT) Datasheet: http://www.analog.com/media/en/technical-documentation/data-sheets/ADP5061.pdf Signed-off-by: Stefan Popa Signed-off-by: Sebastian Reichel

power: supply: add cros-ec USBPD charger driver.

2018-07-05T15:12:52Z

This driver gets various bits of information about what is connected to USB PD ports from the EC and converts that into power_supply properties. Signed-off-by: Sameer Nanda Signed-off-by: Enric Balletbo i Serra Acked-by: Lee Jones Signed-off-by: Sebastian Reichel

Merge branch 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2017-11-15T18:14:11Z

Pull trivial tree updates from Jiri Kosina: "The usual rocket-science from trivial tree for 4.15" * 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: MAINTAINERS: relinquish kconfig MAINTAINERS: Update my email address treewide: Fix typos in Kconfig kfifo: Fix comments init/Kconfig: Fix module signing document location misc: ibmasm: Return error on error path HID: logitech-hidpp: fix mistake in printk, "feeback" -> "feedback" MAINTAINERS: Correct path to uDraw PS3 driver tracing: Fix doc mistakes in trace sample tracing: Kconfig text fixes for CONFIG_HWLAT_TRACER MIPS: Alchemy: Remove reverted CONFIG_NETLINK_MMAP from db1xxx_defconfig mm/huge_memory.c: fixup grammar in comment lib/xz: Add fall-through comments to a switch statement

power: supply: sbs-manager: Add alert callback and battery change notification

2017-10-28T21:43:25Z

This adds smb alert support via the smbus_alert driver to generate power_supply_changed notifications when either external power is removed / applied or a battery inserted / removed. Use the i2c alert callback to notify the attached battery driver that a change has occurred. Signed-off-by: Phil Reid Acked-by: Sebastian Reichel Signed-off-by: Wolfram Sang

power: Adds support for Smart Battery System Manager

2017-10-28T21:43:19Z

This patch adds support for Smart Battery System Manager. A SBSM is a device listening at I2C/SMBus address 0x0a and is capable of communicating up to four I2C smart battery devices. All smart battery devices are listening at address 0x0b, so the SBSM muliplexes between them. The driver makes use of the I2C-Mux framework to allow smart batteries to be bound via device tree, i.e. the sbs-battery driver. Via sysfs interface the online state and charge type are presented. If the driver is bound as ltc1760 (an implementation of a Dual Smart Battery System Manager) the charge type can also be changed from trickle to fast. Signed-off-by: Karl-Heinz Schneider Signed-off-by: Phil Reid Reviewed-by: Sebastian Reichel Signed-off-by: Wolfram Sang