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@gmail.com>
---
Changes in v5:
- Split patchset per subsystem
- Link to v4: https://lore.kernel.org/r/20240913-starqltechn_integration_upstream-v4-0-2d2efd5c5877@gmail.com
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@gmail.com
---
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@gmail.com>