The Maxim MAX77705 is a Companion Power Management and Type-C interface IC which includes charger, fuelgauge, LED, haptic motor driver and Type-C management IC. It's used in Samsung S series smart phones starting from S9 model. Add features: - charger - fuelgauge - haptic - led Signed-off-by: Dzmitry Sankouski <dsankouski@xxxxxxxxx> --- Changes in v5: - Split patchset per subsystem - Link to v4: https://lore.kernel.org/r/20240913-starqltechn_integration_upstream-v4-0-2d2efd5c5877@xxxxxxxxx Changes in v4: - Rewrite max77705, max77705_charger, max77705_fuel_gauge from scratch - Reorder patches: - squash max77705 subdevice bindings in core file because no resources there - split device tree changes - Use _ as space for filenames in power/supply like the majority - Link to v3: https://lore.kernel.org/r/20240618-starqltechn_integration_upstream-v3-0-e3f6662017ac@xxxxxxxxx --- Dzmitry Sankouski (7): power: supply: add undervoltage health status property dt-bindings: mfd: add maxim,max77705 mfd: Add new driver for MAX77705 PMIC input: max77693: add max77705 haptic support power: supply: max77705: Add charger driver for Maxim 77705 power: supply: max77705: Add fuel gauge driver for Maxim 77705 leds: max77705: Add LEDs support Documentation/ABI/testing/sysfs-class-power | 2 +- Documentation/devicetree/bindings/mfd/maxim,max77705.yaml | 177 +++++++++++++++++++++ MAINTAINERS | 4 + drivers/input/misc/Kconfig | 4 +- drivers/input/misc/Makefile | 1 + drivers/input/misc/max77693-haptic.c | 15 +- drivers/leds/Kconfig | 6 + drivers/leds/Makefile | 1 + drivers/leds/leds-max77705.c | 157 ++++++++++++++++++ drivers/mfd/Kconfig | 12 ++ drivers/mfd/Makefile | 2 + drivers/mfd/max77705.c | 248 +++++++++++++++++++++++++++++ drivers/power/supply/Kconfig | 13 ++ drivers/power/supply/Makefile | 2 + drivers/power/supply/max77705_charger.c | 585 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ drivers/power/supply/max77705_fuel_gauge.c | 348 ++++++++++++++++++++++++++++++++++++++++ drivers/power/supply/power_supply_sysfs.c | 1 + include/linux/mfd/max77693-common.h | 6 +- include/linux/mfd/max77705-private.h | 180 +++++++++++++++++++++ include/linux/power/max77705_charger.h | 215 +++++++++++++++++++++++++ include/linux/power/max77705_fuelgauge.h | 65 ++++++++ include/linux/power_supply.h | 1 + 22 files changed, 2040 insertions(+), 5 deletions(-) --- base-commit: 3469b89bd13f10d679d1b1f5b47fb71953e96349 change-id: 20240617-starqltechn_integration_upstream-bc86850b2fe3 Best regards, -- Dzmitry Sankouski <dsankouski@xxxxxxxxx>
