Changes in Kconfig

249ebf3f - power: sequencing: implement the pwrseq core

Wed, 05 Jun 2024 12:38:49 +0000

power: sequencing: implement the pwrseq coreImplement the power sequencing subsystem allowing devices to sharecomplex powering-up and down procedures. It's split into the consumerand provider parts but does not implement any new DT bindings so thatthe actual power sequencing is never revealed in the DT representation.Tested-by: Amit Pundir Tested-by: Neil Armstrong # on SM8550-QRD, SM8650-QRD & SM8650-HDKTested-by: Caleb Connolly # OnePlus 8TAcked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240605123850.24857-2-brgl@bgdev.plSigned-off-by: Bartosz Golaszewski List of files: /linux-6.15/drivers/power/Kconfig

785b5bb4 - PM: AVS: Drop the avs directory and the corresponding Kconfig

Tue, 06 Oct 2020 16:05:16 +0000

PM: AVS: Drop the avs directory and the corresponding KconfigAll avs drivers have now been moved to their corresponding soc specificdirectories. Additionally, they don't depend on the POWER_AVS Kconfiganymore. Therefore, let's simply drop the drivers/power/avs directoryaltogether.Cc: Nishanth Menon Signed-off-by: Ulf Hansson Reviewed-by: Nishanth Menon Signed-off-by: Rafael J. Wysocki List of files: /linux-6.15/drivers/power/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/power/Kconfig

8c0984e5 - power: move power supply drivers to power/supply

Fri, 17 Jun 2016 11:54:32 +0000

power: move power supply drivers to power/supplyThis moves all power supply drivers from drivers/power/to drivers/power/supply/. The intention is a cleanersource tree, since drivers/power/ also contains frameworksunrelated to power supply, like adaptive voltage scaling.Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

eee1d077 - power: qcom_smbb: Make an extcon for usb cable detection

Sun, 26 Jun 2016 05:54:37 +0000

power: qcom_smbb: Make an extcon for usb cable detectionOn these PMICs the usb cable connection/disconnection isindicated by the usb-valid interrupt being high or lowrespectively. Let's make an extcon for that, so we can notify usbdrivers of the cable state.Cc: Bjorn Andersson Cc: Chanwoo Choi Signed-off-by: Stephen Boyd Reviewed-by: Chanwoo Choi Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

5a8d651a - usb: gadget: move gadget API functions to udc-core

Tue, 31 May 2016 10:07:47 +0000

usb: gadget: move gadget API functions to udc-coreinstead of defining all functions as static inlines,let's move them to udc-core and export them withEXPORT_SYMBOL_GPL, that way we can make sure thatonly GPL drivers will use them.As a side effect, it'll be nicer to add tracepointsto the gadget API.While at that, also fix Kconfig dependencies toavoid randconfig build failures.Acked-By: Sebastian Reichel Acked-by: Peter Chen Signed-off-by: Felipe Balbi List of files: /linux-6.15/drivers/power/Kconfig

5c0e09e0 - power: act8945a: add charger driver for ACT8945A

Mon, 15 Feb 2016 08:22:03 +0000

power: act8945a: add charger driver for ACT8945AThis patch adds new driver for Active-semi ACT8945A ActivePathcharger (part of ACT8945A MFD driver) providing power supply classinformation to userspace.The driver can be configured through DT (such as, total timer,precondition timer and input over-voltage threshold).Signed-off-by: Wenyou Yang Reviewed-by: Krzysztof Kozlowski [ add "|| COMPILE_TEST" to MFD_ACT8945A dependency ]Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

f96576bd - power: Fix unmet dependency on POWER_SUPPLY by POWER_RESET by uncoupling them

Mon, 07 Dec 2015 03:45:12 +0000

power: Fix unmet dependency on POWER_SUPPLY by POWER_RESET by uncoupling themCurrently the reset/power off handlers (POWER_RESET) and Adaptive VoltageScaling class (POWER_AVS) are not built when POWER_SUPPLY is disabled.The POWER_RESET is also not visible in drivers main section of config.However they do not really depend on power supply so they can be builtalways. The objects for power supply drivers already depend onparticular Kconfig symbols so there is no need for any changes indrivers/power/Makefile.This allows selecting POWER_RESET from main drivers config section andfixes following build warning (encountered on ARM exynos defconfig whenPOWER_SUPPLY is disabled manually):warning: (ARCH_HISI && ARCH_INTEGRATOR && ARCH_EXYNOS && ARCH_VEXPRESS && REALVIEW_DT) selects POWER_RESET which has unmet direct dependencies (POWER_SUPPLY)warning: (ARCH_EXYNOS) selects POWER_RESET_SYSCON which has unmet direct dependencies (POWER_SUPPLY && POWER_RESET && OF)warning: (ARCH_EXYNOS) selects POWER_RESET_SYSCON_POWEROFF which has unmet direct dependencies (POWER_SUPPLY && POWER_RESET && OF)Reported-by: Pavel Fedin Signed-off-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

703df6c0 - power: bq27xxx_battery: Reorganize I2C into a module

Mon, 23 Nov 2015 16:53:51 +0000

power: bq27xxx_battery: Reorganize I2C into a moduleSeparate out I2C functionality into a module. This fixes several smallissues and simplifies the driver initialization.Signed-off-by: Andrew F. Davis Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

6bd03ce3 - power: bq27xxx_battery: Remove unneeded dependency in Kconfig

Fri, 16 Oct 2015 14:49:20 +0000

power: bq27xxx_battery: Remove unneeded dependency in KconfigI2C is only required when using the config item BATTERY_BQ27XXX_I2C whichalready depends on the I2C subsystem, remove the unneeded dependency fromBATTERY_BQ27XXX.Signed-off-by: Andrew F. Davis Acked-by: Pali Rohár Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

0f4998cb - twl4030_charger: add missing iio dependency

Thu, 15 Oct 2015 09:11:07 +0000

twl4030_charger: add missing iio dependencyThis driver fails to link without CONFIG_IIO, sincethere are no stubs for the iio_channels functions.Signed-off-by: Sebastian Reichel Acked-by: Marek Belisko Acked-by: Nikolaus Schaller List of files: /linux-6.15/drivers/power/Kconfig

a419b4fd - power: Add support for DA9150 Fuel-Gauge

Wed, 07 Oct 2015 13:54:16 +0000

power: Add support for DA9150 Fuel-GaugeThis adds power supply driver support for the Fuel-Gauge part ofthe DA9150 combined Charger and Fuel-Gauge device.Signed-off-by: Adam Thomson Acked-by: Sebastian Reichel Signed-off-by: Lee Jones List of files: /linux-6.15/drivers/power/Kconfig

bf02dca9 - power: bq24257: Add basic support for bq24250/bq24251

Mon, 28 Sep 2015 22:33:53 +0000

power: bq24257: Add basic support for bq24250/bq24251This patch adds basic support for bq24250 and bq24251 which are verysimilar to the bq24257 the driver was originally written for. Basicsupport means the ability to select a device through Kconfig, DT andACPI, an instance variable allowing to check which chip is active, andthe reporting back of the selected device through the model_name powersupply sysfs property.This patch by itself is not sufficient to actually use those two addeddevices in a real-world setting due to some feature differences whichare addressed by other patches in this series.Signed-off-by: Andreas Dannenberg Reviewed-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

3636859b - power_supply: Add support for tps65217-charger.

Thu, 24 Sep 2015 19:44:21 +0000

power_supply: Add support for tps65217-charger.This patch adds support for the tps65217 charger driver. This driver isresponsible for controlling the charger aspect of the tps65217 mfd.Currently, this mainly consists of turning on and off the charger, butsome other features of the charger can be supported through this driver.Signed-off-by: Enric Balletbo i Serra Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

081bab21 - power: bq27x00_battery: Renaming for consistency

Tue, 22 Sep 2015 19:35:06 +0000

power: bq27x00_battery: Renaming for consistencyRename functions that are used by multiple devices. New deviceshave been added and the function names and driver name are no longergeneral enough for the functionality they provide.Signed-off-by: Andrew F. Davis Acked-by: Tony Lindgren Acked-by: GUAN Xuetao Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

56d7df87 - power: Add Qualcomm SMBB driver

Thu, 30 Jul 2015 17:53:56 +0000

power: Add Qualcomm SMBB driverAdd the Qualcomm Switch-Mode Battery Charger and Boost driver, found inpm8941.Signed-off-by: Courtney Cavin Signed-off-by: Bjorn Andersson Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

69fb4dca - power: Add an axp20x-usb-power driver

Sat, 01 Aug 2015 08:39:38 +0000

power: Add an axp20x-usb-power driverThis adds a driver for the usb power_supply bits of the axp20x PMICs.I initially started writing my own driver, before coming aware ofBruno Prémont's excellent earlier RFC with a driver for this.My driver was lacking CURRENT_MAX and VOLTAGE_MIN support Bruno'sdrvier has, so I've copied the code for those from his driver.Note that the AC-power-supply and battery charger bits will need separatedrivers. Each one needs its own devictree child-node so that otherdevicetree nodes can reference the right power-supply, and thus each onewill get its own mfd-cell / platform_device and platform-driver.Cc: Bruno Prémont Acked-by: Lee Jones Signed-off-by: Bruno Prémont Signed-off-by: Hans de Goede Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

1e8b82c1 - power: Allow compile test of GPIO consumers if !GPIOLIB

Sun, 02 Aug 2015 09:09:50 +0000

power: Allow compile test of GPIO consumers if !GPIOLIBThe GPIO subsystem provides dummy GPIO consumer functions if GPIOLIB isnot enabled. Hence drivers that depend on GPIOLIB, but use GPIO consumerfunctionality only, can still be compiled if GPIOLIB is not enabled.Relax the dependency on GPIOLIB if COMPILE_TEST is enabled, whereappropriate.Signed-off-by: Geert Uytterhoeven Acked-by: Linus Walleij Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

e86d69dd - power_supply: Add support for Richtek RT9455 battery charger

Fri, 29 May 2015 14:25:45 +0000

power_supply: Add support for Richtek RT9455 battery chargerBased on the datasheet found here:http://www.richtek.com/download_ds.jsp?p=RT9455Signed-off-by: Anda-Maria Nicolae Reviewed-by: Krzysztof Kozlowski Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig

843735b7 - power: axp288_charger: axp288 charger driver

Mon, 04 May 2015 16:46:07 +0000

power: axp288_charger: axp288 charger driverThis patch adds new power supply charger driver supportfor X-Power AXP288 PMIC integrated charger.This driver interfaces with the axp20x mfd driver as a celland listens to extcon cable events for setting up charging.Signed-off-by: Ramakrishna Pallala Acked-by: Lee Jones Signed-off-by: Sebastian Reichel List of files: /linux-6.15/drivers/power/Kconfig