Merge tag 'usb-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
"Here is the big set of USB and Thunderbolt changes for 7.1-rc1.

Merge tag 'usb-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
"Here is the big set of USB and Thunderbolt changes for 7.1-rc1.

Lots of little things in here, nothing major, just constant
improvements, updates, and new features. Highlights are:

- new USB power supply driver support.

These changes did touch outside of drivers/usb/ but got acks from
the relevant mantainers for them.

- dts file updates and conversions

- string function conversions into "safer" ones

- new device quirks

- xhci driver updates

- usb gadget driver minor fixes

- typec driver additions and updates

- small number of thunderbolt driver changes

- dwc3 driver updates and additions of new hardware support

- other minor driver updates

All of these have been in the linux-next tree for a while with no
reported issues"

* tag 'usb-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (176 commits)
usb: dwc3: starfive: Add JHB100 USB 2.0 DRD controller
dt-bindings: usb: dwc3: add support for StarFive JHB100
dt-bindings: usb: atmel,at91sam9rl-udc: convert to DT schema
dt-bindings: usb: atmel,at91rm9200-udc: convert to DT schema
dt-bindings: usb: generic-ehci: fix schema structure and add at91sam9g45 constraints
dt-bindings: usb: generic-ohci: add AT91RM9200 OHCI binding support
arm: dts: at91: remove unused #address-cells/#size-cells from sam9x60 udc node
drivers/usb/host: Fix spelling error 'seperate' -> 'separate'
usbip: tools: add hint when no exported devices are found
USB: serial: iuu_phoenix: fix iuutool author name
usb: gadget: f_ncm: validate minimum block_len in ncm_unwrap_ntb()
usb: gadget: f_phonet: fix skb frags[] overflow in pn_rx_complete()
usb: gadget: f_hid: Add missing error code
usb: typec: cros_ec_ucsi: Load driver from OF and ACPI definitions
dt-bindings: chrome: Add cros-ec-ucsi compatibility to typec binding
USB: of: Simplify with scoped for each OF child loop
usbip: validate number_of_packets in usbip_pack_ret_submit()
usb: gadget: renesas_usb3: validate endpoint index in standard request handlers
usb: core: config: reverse the size check of the SSP isoc endpoint descriptor
usb: typec: ucsi: Set usb mode on partner change
...

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power: supply: max77759: add charger driver

Add support for MAX77759 battery charger driver. This is a 4A 1-Cell
Li+/LiPoly dual input switch mode charger. While the device can support
USB & wireles

power: supply: max77759: add charger driver

Add support for MAX77759 battery charger driver. This is a 4A 1-Cell
Li+/LiPoly dual input switch mode charger. While the device can support
USB & wireless charger inputs, this implementation only supports USB
input. This implementation supports both buck and boost modes.

Signed-off-by: Amit Sunil Dhamne <amitsd@google.com>
Reviewed-by: André Draszik <andre.draszik@linaro.org>
Link: https://patch.msgid.link/20260325-max77759-charger-v9-5-4486dd297adc@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...

power: supply: add support for S2MU005 battery fuel gauge device

Samsung's S2MU005 PMIC, which contains battery charger functionality
also includes a battery fuel gauge device, which is separate fro

power: supply: add support for S2MU005 battery fuel gauge device

Samsung's S2MU005 PMIC, which contains battery charger functionality
also includes a battery fuel gauge device, which is separate from the
PMIC itself, and typically connected to an I2C bus. Add a generic driver
to support said device.

Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Co-developed-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Link: https://patch.msgid.link/20260304-s2mu005-fuelgauge-v3-2-e4dc4e47cde8@disroot.org
[Moved mutex init before power-supply registration]
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: Add macsmc-power driver for Apple Silicon

This driver provides battery and AC status monitoring for Apple Silicon
Macs via the SMC (System Management Controller). It supports reportin

power: supply: Add macsmc-power driver for Apple Silicon

This driver provides battery and AC status monitoring for Apple Silicon
Macs via the SMC (System Management Controller). It supports reporting
capacity, voltage, current, and charging status, and modifying the
charging behaviour across multiple generations of SMC firmware.

Signed-off-by: Hector Martin <marcan@marcan.st>
Co-developed-by: Joey Gouly <joey.gouly@arm.com>
Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Co-developed-by: Janne Grunau <j@jannau.net>
Signed-off-by: Janne Grunau <j@jannau.net>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Reviewed-by: Sven Peter <sven@kernel.org>
Co-developed-by: Michael Reeves <michael.reeves077@gmail.com>
Signed-off-by: Michael Reeves <michael.reeves077@gmail.com>
Link: https://patch.msgid.link/20260217-b4-macsmc-power-v7-1-4a4d63664362@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

show more ...

Merge tag 'for-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- documentation fix

Merge tag 'for-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- documentation fixes

power-supply drivers:
- add BD71828 charger driver
- add Richtek RT9756 driver
- max77705: add adaptive input current support
- max77705: add support for multiple devices
- misc small fixes

reset drivers:
- add spacemit-p1 poweroff/reboot driver"

* tag 'for-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
Revert "power: supply: qcom_battmgr: support disabling charge control"
Documentation: power: rt9756: Document exported sysfs entries
power: supply: rt9756: Add Richtek RT9756 smart cap divider charger
dt-bindings: power: supply: Add Richtek RT9756 smart cap divider charger
driver: reset: spacemit-p1: add driver for poweroff/reboot
power: supply: apm_power: only unset own apm_get_power_status
power: supply: use ktime_divns() to avoid 64-bit division
docs: power: clean up power_supply_class.rst
power: supply: qcom_battmgr: support disabling charge control
power: supply: qcom_battmgr: clamp charge control thresholds
power: supply: wm831x: Check wm831x_set_bits() return value
power: supply: rt9467: Prevent using uninitialized local variable in rt9467_set_value_from_ranges()
power: supply: rt9467: Return error on failure in rt9467_set_value_from_ranges()
power: supply: max17040: Check iio_read_channel_processed() return code
power: supply: cw2015: Check devm_delayed_work_autocancel() return code
power: supply: rt5033_charger: Fix device node reference leaks
power: supply: max77705: Fix potential IRQ chip conflict when probing two devices
power: supply: max77705_charger: implement aicl feature
MAINTAINERS: Add entry for BD71828 charger
power: supply: Add bd718(15/28/78) charger driver

show more ...

power: supply: rt9756: Add Richtek RT9756 smart cap divider charger

Add support for RT9756 smart cap divider charger.

The RT9759 is a high efficiency and high charge current charger. The
maximum ch

power: supply: rt9756: Add Richtek RT9756 smart cap divider charger

Add support for RT9756 smart cap divider charger.

The RT9759 is a high efficiency and high charge current charger. The
maximum charge current is up to 8A. It integrates a dual-phase charge
pump core with ADC monitoring.

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://patch.msgid.link/f682812069b6be2138bfdae2ff9a9c84994d5b64.1761894605.git.cy_huang@richtek.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: Add bd718(15/28/78) charger driver

Add charger driver for ROHM BD718(15/28/78) PMIC charger block.
It is a stripped down version of the driver here:
https://lore.kernel.org/lkml/dbd97

power: supply: Add bd718(15/28/78) charger driver

Add charger driver for ROHM BD718(15/28/78) PMIC charger block.
It is a stripped down version of the driver here:
https://lore.kernel.org/lkml/dbd97c1b0d715aa35a8b4d79741e433d97c562aa.1637061794.git.matti.vaittinen@fi.rohmeurope.com/

For the ease of review and to do a step-by-step approach remove all the
coloumb counter related stuff and do not sneak in BD71827 support. That
also avoids non-trivial rebasing of the above series.

Changes besides that:
Replace the custom property by a standard one and do not use megaohms
for the current sense resistor.

Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://patch.msgid.link/20250918-bd71828-charger-v5-2-851164839c28@kemnade.info
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: pf1550: add battery charger support

Add support for the battery charger for pf1550 PMIC.

Signed-off-by: Samuel Kayode <samuel.kayode@savoirfairelinux.com>
Acked-by: Sebastian Reichel

power: supply: pf1550: add battery charger support

Add support for the battery charger for pf1550 PMIC.

Signed-off-by: Samuel Kayode <samuel.kayode@savoirfairelinux.com>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Tested-by: Sean Nyekjaer <sean@geanix.com>
Link: https://patch.msgid.link/20251001-pf1550-v12-5-a3302aa41687@savoirfairelinux.com
Signed-off-by: Lee Jones <lee@kernel.org>

show more ...

Merge tag 'for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- introduce adc-batt

Merge tag 'for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- introduce adc-battery-helper for capacity estimation based on
simple ADC readings of battery voltage and current
- add new properties for battery internal resistance and state of
health

Power-supply drivers:
- ug3105_battery: convert to adc-battery-helper
- intel_dc_ti_battery: New driver for Intel Dollar Cove TI batteries
- rt9467-charger: add voltage and current ADC support
- sbs-charger: support multiple instances
- qcom_battmgr:
- add charge control support
- add support for state of health and internal resistance
- max77705_charger:
- big driver cleanup
- add support for setting charge current
- misc minor fixes and cleanups"

* tag 'for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (38 commits)
power: supply: qcom_battmgr: handle charging state change notifications
power: supply: max77705_charger: use REGMAP_IRQ_REG_LINE macro
power: supply: max77705_charger: rework interrupts
power: supply: max77705_charger: add writable properties
power: supply: max77705_charger: return error when config fails
power: supply: max77705_charger: use regfields for config registers
power: supply: max77705_charger: refactoring: rename charger to chg
mfd: max77705: max77705_charger: move active discharge setting to mfd parent
power: supply: max77976_charger: fix constant current reporting
power: supply: qcom_battmgr: Add charge control support
dt-bindings: soc: qcom,pmic-glink: Add charge limit nvmem properties
power: supply: qcom_battmgr: update compats for SM8550 and X1E80100
power: supply: qcom_battmgr: Add state_of_health property
power: supply: qcom_battmgr: Add resistance power supply property
power: supply: core: Add state_of_health power supply property
power: supply: core: Add resistance power supply property
power: supply: rx51: remove redundant condition checks
dt-bindings: power: supply: bq24190: document charge enable pin
dt-bindings: power: supply: bq27xxx: document optional interrupt
power: supply: intel_dc_ti_battery: Drop no longer relevant comment
...

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power: supply: bq257xx: Add support for BQ257XX charger

Add support for the charger function of the BQ257XX. The device is
capable of charging batteries with a layout of 1 to 4 cells in
series.

Sig

power: supply: bq257xx: Add support for BQ257XX charger

Add support for the charger function of the BQ257XX. The device is
capable of charging batteries with a layout of 1 to 4 cells in
series.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20250904160530.66178-4-macroalpha82@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>

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power: supply: Add new Intel Dollar Cove TI battery driver

Intel has 2 completely different "Dollar Cove" PMICs for its Bay Trail /
Cherry Trail SoCs. One is made by X-Powers and is called the AXP28

power: supply: Add new Intel Dollar Cove TI battery driver

Intel has 2 completely different "Dollar Cove" PMICs for its Bay Trail /
Cherry Trail SoCs. One is made by X-Powers and is called the AXP288.

The AXP288's builtin charger and fuel-gauge functions are already
supported by the axp288_charger / axp288_fuel_gauge drivers.

The other "Dollar Cove" PMIC is made by TI and does not have any clear TI
denomination, its MFD driver calls it the "Intel Dollar Cove TI PMIC".

The Intel Dollar Cove TI PMIC comes with a coulomb-counters with limited
functionality which is intended to work together with an always on
micro-controller monitoring it for fuel-gauge functionality.

Most devices with the Dollar Cove TI PMIC have full-featured fuel-gauge
functionality exposed through ACPI with the information coming from either
the embedded-controller or a separate full-featured fuel-gauge IC.

But some designs lack this, add a battery-monitoring driver using the
PMIC's coulomb-counter combined with the adc-battery-helper for capacity
estimation for these designs.

Register definitions were taken from kernel/drivers/platform/x86/dc_ti_cc.c
from the Acer A1-840 Android kernel source-code archive named:
"App. Guide_Acer_20151221_A_A.zip"
which is distributed by Acer from the Acer A1-840 support page:
https://www.acer.com/us-en/support/product-support/A1-840/downloads

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Hans de Goede <hansg@kernel.org>
Link: https://lore.kernel.org/r/20250831122942.47875-6-hansg@kernel.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

show more ...

power: supply: Add adc-battery-helper

The TI PMIC used on some Intel Bay/Cherry Trail systems has some builtin
fuel-gauge functionality which just like the UG3105 fuel-gauge is not
a full featured a

power: supply: Add adc-battery-helper

The TI PMIC used on some Intel Bay/Cherry Trail systems has some builtin
fuel-gauge functionality which just like the UG3105 fuel-gauge is not
a full featured autonomous fuel-gauge.

These fuel-gauges offer accurate current and voltage measurements but
their coulomb-counters are intended to work together with an always on
micro-controller monitoring the fuel-gauge.

Add an adc-battery-helper offering open-circuit-voltage (ocv) and through
that capacity estimation for devices where such limited functionality
fuel-gauges are exposed directly to Linux.

This is a copy of the existing UG3105 estimating code, generalized so that
it can be re-used in other drivers.

The next commit will replace the UG3105 driver's version of this code with
using the adc-battery-helper.

The API has been designed for easy integration into existing power-supply
drivers. For example this functionality might also be a useful addition
to the generic-adc-battery driver.

The requirement of needing the adc_battery_helper struct to be the first
member of a battery driver's data struct is not ideal. This is a compromise
which is necessary to allow directly using the helper's get_property(),
external_power_changed() and suspend()/resume() functions as power-supply /
suspend-resume callbacks.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Hans de Goede <hansg@kernel.org>
Link: https://lore.kernel.org/r/20250831122942.47875-2-hansg@kernel.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: pmi8998_charger: rename to qcom_smbx

Prepare to add smb5 support by making variables and the file name more
generic. Also take the opportunity to remove the "_charger" suffix since
sm

power: supply: pmi8998_charger: rename to qcom_smbx

Prepare to add smb5 support by making variables and the file name more
generic. Also take the opportunity to remove the "_charger" suffix since
smb2 always refers to a charger.

Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
Link: https://lore.kernel.org/r/20250619-smb2-smb5-support-v1-4-ac5dec51b6e1@linaro.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

show more ...

power: supply: Add support for Maxim MAX8971 charger

The MAX8971 is a compact, high-frequency, high-efficiency switch-mode
charger for a one-cell lithium-ion (Li+) battery.

Signed-off-by: Svyatosla

power: supply: Add support for Maxim MAX8971 charger

The MAX8971 is a compact, high-frequency, high-efficiency switch-mode
charger for a one-cell lithium-ion (Li+) battery.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20250430055114.11469-3-clamor95@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: add Huawei Matebook E Go psy driver

On the Huawei Matebook E Go tablet the EC provides access to the adapter
and battery status. Add the driver to read power supply status on the
tabl

power: supply: add Huawei Matebook E Go psy driver

On the Huawei Matebook E Go tablet the EC provides access to the adapter
and battery status. Add the driver to read power supply status on the
tablet.

This driver is inspired by the following drivers:
drivers/power/supply/lenovo_yoga_c630_battery.c
drivers/platform/arm64/acer-aspire1-ec.c
drivers/acpi/battery.c
drivers/acpi/ac.c

base-commit: 613af589b566093ce7388bf3202fca70d742c166

Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
Link: https://lore.kernel.org/r/20250313103437.108772-1-mitltlatltl@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: Add driver for Pegatron Chagall battery

The Pegatron Chagall is an Android tablet utilizing a customized Cypress
CG7153AM microcontroller (MCU) as its battery fuel gauge. It supports

power: supply: Add driver for Pegatron Chagall battery

The Pegatron Chagall is an Android tablet utilizing a customized Cypress
CG7153AM microcontroller (MCU) as its battery fuel gauge. It supports a
single-cell battery and features a dual-color charging LED.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20250429061803.9581-4-clamor95@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

show more ...

Merge tag 'for-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- remove unused set_

Merge tag 'for-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- remove unused set_charged infrastructure
- drop of_node from power_supply struct

Power-supply drivers:
- axp717: support devices without thermistors
- bq27xxx: support max design voltage for bq270x0 and bq27x10
- pcf50633: drop charger driver
- max1720x: add battery health support
- switch all power-supply devices from of_node to fwnode
- convert regmap users to maple tree register cache
- convert drivers to devm_kmemdup_array
- misc cleanups and fixes

Reset drivers:
- at91-sama5d2_shdwc: add sama7d65 support

* tag 'for-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (30 commits)
power: supply: mt6370: Remove redundant 'flush_workqueue()' calls
Revert "power: supply: bq27xxx: do not report bogus zero values"
power: supply: max77693: Fix wrong conversion of charge input threshold value
power: supply: pcf50633: Remove charger
power: supply: all: switch psy_cfg from of_node to fwnode
power: supply: core: get rid of of_node
power: reset: at91-sama5d2_shdwc: Add sama7d65 PMC
power: supply: smb347: convert to use maple tree register cache
power: supply: rt9455: convert to use maple tree register cache
power: supply: max1720x: convert to use maple tree register cache
power: supply: ltc4162l: convert to use maple tree register cache
power: supply: bq25980: convert to use maple tree register cache
power: supply: bq25890: convert to use maple tree register cache
power: supply: bq2515x: convert to use maple tree register cache
power: supply: bq24257: convert to use maple tree register cache
power: supply: bd99954: convert to use maple tree register cache
power: supply: Remove unused set_charged method
power: supply: ds2760: Remove unused ds2760_battery_set_charged
power: supply: core: Remove unused power_supply_set_battery_charged
power: supply: sc27xx: use devm_kmemdup_array()
...

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power: supply: pcf50633: Remove charger

The pcf50633 was used as part of the OpenMoko devices but
the support for its main chip was recently removed in:
commit 61b7f8920b17 ("ARM: s3c: remove all s3

power: supply: pcf50633: Remove charger

The pcf50633 was used as part of the OpenMoko devices but
the support for its main chip was recently removed in:
commit 61b7f8920b17 ("ARM: s3c: remove all s3c24xx support")

See https://lore.kernel.org/all/Z8z236h4B5A6Ki3D@gallifrey/

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://lore.kernel.org/r/20250311014959.743322-7-linux@treblig.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: max77705: Add charger driver for Maxim 77705

Add driver for Maxim 77705 switch-mode charger.
It providing power supply class information to userspace.

The driver is configured throug

power: supply: max77705: Add charger driver for Maxim 77705

Add driver for Maxim 77705 switch-mode charger.
It providing power supply class information to userspace.

The driver is configured through DTS (battery and system related
settings).

Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20250123-starqltechn_integration_upstream-v17-3-8b06685b6612@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>

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power: supply: Add STC3117 fuel gauge unit driver

Adds initial support for the STC3117 fuel gauge.

The driver provides functionality to monitor key parameters including:
Voltage, Current, State of

power: supply: Add STC3117 fuel gauge unit driver

Adds initial support for the STC3117 fuel gauge.

The driver provides functionality to monitor key parameters including:
Voltage, Current, State of Charge (SOC), Temperature, Status

Co-developed-by: Hardevsinh Palaniya <hardevsinh.palaniya@siliconsignals.io>
Signed-off-by: Hardevsinh Palaniya <hardevsinh.palaniya@siliconsignals.io>
Signed-off-by: Bhavin Sharma <bhavin.sharma@siliconsignals.io>
Link: https://lore.kernel.org/r/20241220084958.32367-3-bhavin.sharma@siliconsignals.io
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: initial support for TWL6030/32

Add a driver for the charger in the TWL6030/32. For now it does not report
much in sysfs but parameters are set up for USB, charging is enabled with
the

power: supply: initial support for TWL6030/32

Add a driver for the charger in the TWL6030/32. For now it does not report
much in sysfs but parameters are set up for USB, charging is enabled with
the specified parameters. It stops charging when full and also restarts
charging.
This prevents ending up in a system setup where you run out of battery
although a charger is plugged in after precharge completed.

Battery voltage behavior was checked via the GPADC.

Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Link: https://lore.kernel.org/r/20241016080314.222674-3-andreas@kemnade.info
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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Merge tag 'for-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- new charging_orang

Merge tag 'for-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- new charging_orange_full_green RGB LED trigger
- simplify and cleanup power-supply LED trigger code
- expose power information via hwmon compatibility layer

New hardware support:
- enable battery support for Qualcomm Snapdragon X Elite
- new battery driver for Maxim MAX17201/MAX17205
- new battery driver for Lenovo Yoga C630 laptop (custom EC)

Cleanups:
- cleanup 'struct i2c_device_id' initializations
- misc small battery driver cleanups and fixes"

* tag 'for-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
power: supply: sysfs: use power_supply_property_is_writeable()
power: supply: qcom_battmgr: Enable battery support on x1e80100
power: supply: add support for MAX1720x standalone fuel gauge
dt-bindings: power: supply: add support for MAX17201/MAX17205 fuel gauge
power: reset: piix4: add missing MODULE_DESCRIPTION() macro
power: supply: samsung-sdi-battery: Constify struct power_supply_maintenance_charge_table
power: supply: samsung-sdi-battery: Constify struct power_supply_vbat_ri_table
power: supply: lenovo_yoga_c630_battery: add Lenovo C630 driver
power: supply: ingenic: Fix some error handling paths in ingenic_battery_get_property()
power: supply: ab8500: Clean some error messages
power: supply: ab8500: Use iio_read_channel_processed_scale()
power: supply: ab8500: Fix error handling when calling iio_read_channel_processed()
power: supply: hwmon: Add support for power sensors
power: supply: ab8500: remove unused struct 'inst_curr_result_list'
power: supply: bd99954: remove unused struct 'battery_data'
power: supply: leds: Add activate() callback to triggers
power: supply: leds: Share trig pointer for online and charging_full
power: supply: leds: Add power_supply_[un]register_led_trigger()
power: supply: Drop explicit initialization of struct i2c_device_id::driver_data to 0

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power: supply: add support for MAX1720x standalone fuel gauge

The MAX17201 monitors a single cell pack. The MAX17205 monitors and
balances a 2S or 3S pack or monitors a multiple-series cell pack. Bo

power: supply: add support for MAX1720x standalone fuel gauge

The MAX17201 monitors a single cell pack. The MAX17205 monitors and
balances a 2S or 3S pack or monitors a multiple-series cell pack. Both
devices use a I2C interface.

Signed-off-by: Dimitri Fedrau <dima.fedrau@gmail.com>
Link: https://lore.kernel.org/r/20240702090308.8848-3-dima.fedrau@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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power: supply: add ChromeOS EC based charge control driver

The ChromeOS Embedded Controller implements a command to control charge
thresholds and behaviour.

Use it to implement the standard Linux c

power: supply: add ChromeOS EC based charge control driver

The ChromeOS Embedded Controller implements a command to control charge
thresholds and behaviour.

Use it to implement the standard Linux charge_control_start_threshold,
charge_control_end_threshold and charge_behaviour sysfs UAPIs.

The driver is designed to be probed via the cros_ec mfd device.

Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20240630-cros_ec-charge-control-v5-4-8f649d018c52@weissschuh.net
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>

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power: supply: lenovo_yoga_c630_battery: add Lenovo C630 driver

On the Lenovo Yoga C630 WOS laptop the EC provides access to the adapter
and battery status. Add the driver to read power supply statu

power: supply: lenovo_yoga_c630_battery: add Lenovo C630 driver

On the Lenovo Yoga C630 WOS laptop the EC provides access to the adapter
and battery status. Add the driver to read power supply status on the
laptop.

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240621-yoga-ec-driver-v8-1-daae67d0233d@linaro.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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