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 v12: - charger: move out of mfd because separate device - charger: add it's own binding file - fuel gauge: move to simple-mfd-i2c along with additional measurement capabilities, which will be implemented in max77705-hwmon driver - fix review comments - reorder commits to stick mfd together - Link to v11: https://lore.kernel.org/r/20241209-starqltechn_integration_upstream-v11-0-dc0598828e01@xxxxxxxxx Changes in v11: - charger: code review fixes - max17042 binding: split in 2 files, so its binding code can be reused in MFD bindings - Link to v10: https://lore.kernel.org/r/20241204-starqltechn_integration_upstream-v10-0-7de85e48e562@xxxxxxxxx Changes in v10: - drop NACKed 'dt-bindings: power: supply: max17042: remove reg from required' patch - review fixes - use dev_err_probe for errors in probe functions - Link to v9: https://lore.kernel.org/r/20241202-starqltechn_integration_upstream-v9-0-a1adc3bae2b8@xxxxxxxxx Changes in v9: - fuel gauge: use max17042 driver instead of separate max77705 - fix kernel bot error - charger: enable interrupt after power supply registration - add dependency on max17042 patch series - Link to v8: https://lore.kernel.org/r/20241031-starqltechn_integration_upstream-v8-0-2fa666c2330e@xxxxxxxxx Changes in v8: - Fix comment style - join line where possible to fit in 100 chars - Link to v7: https://lore.kernel.org/r/20241023-starqltechn_integration_upstream-v7-0-9bfaa3f4a1a0@xxxxxxxxx Changes in v7: - Fix review comments - Link to v6: https://lore.kernel.org/r/20241007-starqltechn_integration_upstream-v6-0-0d38b5090c57@xxxxxxxxx Changes in v6: - fix binding review comments - update trailers - Link to v5: https://lore.kernel.org/r/20240617-starqltechn_integration_upstream-v5-0-e0033f141d17@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 (11): power: supply: add undervoltage health status property dt-bindings: power: supply: max17042: split on 2 files dt-bindings: power: supply: add maxim,max77705 charger dt-bindings: mfd: add maxim,max77705 core dt-bindings: mfd: add maxim,max77705 sensors power: supply: max17042: add max77705 fuel gauge support power: supply: max77705: Add charger driver for Maxim 77705 mfd: simple-mfd-i2c: Add MAX77705 support mfd: Add new driver for MAX77705 PMIC input: max77693: add max77705 haptic support leds: max77705: Add LEDs support Documentation/ABI/testing/sysfs-class-power | 2 +- Documentation/devicetree/bindings/mfd/maxim,max77705-sensors.yaml | 60 +++++++++++++++++++++++++++++++ Documentation/devicetree/bindings/mfd/maxim,max77705.yaml | 166 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Documentation/devicetree/bindings/power/supply/maxim,max17042-common.yaml | 54 ++++++++++++++++++++++++++++ Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml | 43 ++--------------------- Documentation/devicetree/bindings/power/supply/maxim,max77705.yaml | 50 ++++++++++++++++++++++++++ MAINTAINERS | 6 +++- drivers/input/misc/Kconfig | 4 +-- drivers/input/misc/Makefile | 1 + drivers/input/misc/max77693-haptic.c | 15 +++++++- drivers/leds/Kconfig | 8 +++++ drivers/leds/Makefile | 1 + drivers/leds/leds-max77705.c | 267 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ drivers/mfd/Kconfig | 13 +++++++ drivers/mfd/Makefile | 2 ++ drivers/mfd/max77705.c | 209 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ drivers/mfd/simple-mfd-i2c.c | 11 ++++++ drivers/power/supply/Kconfig | 6 ++++ drivers/power/supply/Makefile | 1 + drivers/power/supply/max17042_battery.c | 3 ++ drivers/power/supply/max77705_charger.c | 576 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ drivers/power/supply/power_supply_sysfs.c | 1 + include/linux/mfd/max77693-common.h | 4 ++- include/linux/mfd/max77705-private.h | 195 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ include/linux/power/max77705_charger.h | 194 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ include/linux/power_supply.h | 1 + 26 files changed, 1847 insertions(+), 46 deletions(-) --- base-commit: f486c8aa16b8172f63bddc70116a0c897a7f3f02 change-id: 20240617-starqltechn_integration_upstream-bc86850b2fe3 prerequisite-change-id: 20241108-b4-max17042-9306fc75afae:v4 prerequisite-patch-id: a78c51c4a1b48756c00cbc3d56b9e019577e4a6b prerequisite-patch-id: 735d52c3137c5e474f3601adf010f9fe2f3f7036 Best regards, -- Dzmitry Sankouski <dsankouski@xxxxxxxxx>
