The following patch series adds initial support for the WM813x series of
PMICs.
Since these devices have functionality that crosses many subsystems the
patches cross many kernel trees. For clarity I'm presenting this
initial submission as a single series but I have endeavoured to split
things up so that the patches can be applied separately to the various
subsystems. In order to avoid merge issues as patches are applied the
platform data for the devices is included in the core patches.
Due to Kconfig and Makefile collisons I've also included the patch adding
hwmon support for the WM835x series of PMICs to the series. Other than
the build system updates there is no interdependence between those two
patches.
Mark Brown (22):
mfd: Allow multiple MFD cells with the same name
mfd: Initial core support for WM831x series devices
mfd: Add WM831x interrupt support
mfd: Add WM831x AUXADC support
mfd: Conditionally add WM831x backlight subdevice
mfd: Add basic WM831x OTP support
mfd: Export ISEL values from WM831x core
mfd: Hook WM831x into build system
backlight: Add WM831x backlight driver
gpio: Add WM831X GPIO driver
hwmon: Add WM835x PMIC hardware monitoring driver
hwmon: WM831x PMIC hardware monitoring driver
Input: Add support for the WM831x ON pin
leds: Add WM831x status LED driver
power_supply: Add driver for the PMU on WM831x PMICs
regulator: Add WM831x DC-DC buck convertor support
regulator: Add WM831x LDO support
regulator: Add WM831x EPE support
regulator: Add WM831x DC-DC boost convertor support
regulator: Add WM831x ISINK support
RTC: Add support for RTCs on Wolfson WM831x devices
[WATCHDOG] Add support for WM831x watchdog
Documentation/hwmon/wm831x | 37 +
Documentation/hwmon/wm8350 | 26 +
drivers/gpio/Kconfig | 7 +
drivers/gpio/Makefile | 1 +
drivers/gpio/wm831x-gpio.c | 252 ++++++
drivers/hwmon/Kconfig | 21 +
drivers/hwmon/Makefile | 2 +
drivers/hwmon/wm831x-hwmon.c | 236 ++++++
drivers/hwmon/wm8350-hwmon.c | 151 ++++
drivers/input/misc/Kconfig | 10 +
drivers/input/misc/Makefile | 1 +
drivers/input/misc/wm831x-on.c | 163 ++++
drivers/leds/Kconfig | 7 +
drivers/leds/Makefile | 1 +
drivers/leds/leds-wm831x-status.c | 341 ++++++++
drivers/mfd/Kconfig | 10 +
drivers/mfd/Makefile | 2 +
drivers/mfd/mfd-core.c | 2 +-
drivers/mfd/wm831x-core.c | 1549 ++++++++++++++++++++++++++++++++++
drivers/mfd/wm831x-irq.c | 559 ++++++++++++
drivers/mfd/wm831x-otp.c | 83 ++
drivers/mfd/wm8350-core.c | 3 +
drivers/power/Kconfig | 7 +
drivers/power/Makefile | 1 +
drivers/power/wm831x_power.c | 779 +++++++++++++++++
drivers/regulator/Kconfig | 7 +
drivers/regulator/Makefile | 3 +
drivers/regulator/wm831x-dcdc.c | 862 +++++++++++++++++++
drivers/regulator/wm831x-isink.c | 260 ++++++
drivers/regulator/wm831x-ldo.c | 852 +++++++++++++++++++
drivers/rtc/Kconfig | 10 +
drivers/rtc/Makefile | 1 +
drivers/rtc/rtc-wm831x.c | 538 ++++++++++++
drivers/video/backlight/Kconfig | 7 +
drivers/video/backlight/Makefile | 1 +
drivers/video/backlight/wm831x_bl.c | 250 ++++++
drivers/watchdog/Kconfig | 7 +
drivers/watchdog/Makefile | 1 +
drivers/watchdog/wm831x_wdt.c | 441 ++++++++++
include/linux/mfd/core.h | 1 +
include/linux/mfd/wm831x/auxadc.h | 216 +++++
include/linux/mfd/wm831x/core.h | 289 +++++++
include/linux/mfd/wm831x/gpio.h | 55 ++
include/linux/mfd/wm831x/irq.h | 764 +++++++++++++++++
include/linux/mfd/wm831x/otp.h | 162 ++++
include/linux/mfd/wm831x/pdata.h | 113 +++
include/linux/mfd/wm831x/pmu.h | 189 +++++
include/linux/mfd/wm831x/regulator.h | 1218 ++++++++++++++++++++++++++
include/linux/mfd/wm831x/status.h | 34 +
include/linux/mfd/wm831x/watchdog.h | 52 ++
include/linux/mfd/wm8350/core.h | 6 +
51 files changed, 10589 insertions(+), 1 deletions(-)
create mode 100644 Documentation/hwmon/wm831x
create mode 100644 Documentation/hwmon/wm8350
create mode 100644 drivers/gpio/wm831x-gpio.c
create mode 100644 drivers/hwmon/wm831x-hwmon.c
create mode 100644 drivers/hwmon/wm8350-hwmon.c
create mode 100644 drivers/input/misc/wm831x-on.c
create mode 100644 drivers/leds/leds-wm831x-status.c
create mode 100644 drivers/mfd/wm831x-core.c
create mode 100644 drivers/mfd/wm831x-irq.c
create mode 100644 drivers/mfd/wm831x-otp.c
create mode 100644 drivers/power/wm831x_power.c
create mode 100644 drivers/regulator/wm831x-dcdc.c
create mode 100644 drivers/regulator/wm831x-isink.c
create mode 100644 drivers/regulator/wm831x-ldo.c
create mode 100644 drivers/rtc/rtc-wm831x.c
create mode 100644 drivers/video/backlight/wm831x_bl.c
create mode 100644 drivers/watchdog/wm831x_wdt.c
create mode 100644 include/linux/mfd/wm831x/auxadc.h
create mode 100644 include/linux/mfd/wm831x/core.h
create mode 100644 include/linux/mfd/wm831x/gpio.h
create mode 100644 include/linux/mfd/wm831x/irq.h
create mode 100644 include/linux/mfd/wm831x/otp.h
create mode 100644 include/linux/mfd/wm831x/pdata.h
create mode 100644 include/linux/mfd/wm831x/pmu.h
create mode 100644 include/linux/mfd/wm831x/regulator.h
create mode 100644 include/linux/mfd/wm831x/status.h
create mode 100644 include/linux/mfd/wm831x/watchdog.h
