[PATCH v3 0/8] mfd: tps6594: Add TI TPS652G1 support

[Michael Walle]

Add support for the TI TPS652G1 PMIC which is a stripped down
version of the TPS65224. Support for the latter has already been
merged. Refactor the regulator driver to ease adding new devices.
After doing that adding the TPS652G1 variant is really straight
forward. Some care has to be taken by the interrupt handling (of the
regulator part) because there interrupts are used for voltage
monitoring which this variant doesn't have.

As there are conflicts in the regulator tree (some constify
patches) and my patches make use of them, only the first two (or
four, that's up to Lee) can go through the MFD tree. Lee, could
you please provide an immutable tag for the other trees to merge?

v3:
 - (re)add dt binding patch that I've accidentally missed in v2

v2:
 - refactor tps6594 regulator driver to make it easier to add new
   variants

Michael Walle (8):
  dt-bindings: mfd: ti,tps6594: Add TI TPS652G1 PMIC
  mfd: tps6594: Add TI TPS652G1 support
  misc: tps6594-pfsm: Add TI TPS652G1 PMIC PFSM
  pinctrl: pinctrl-tps6594: Add TPS652G1 PMIC pinctrl and GPIO
  regulator: tps6594-regulator: remove interrupt_count
  regulator: tps6594-regulator: remove hardcoded buck config
  regulator: tps6594-regulator: refactor variant descriptions
  regulator: tps6594-regulator: Add TI TPS652G1 PMIC regulators

 .../devicetree/bindings/mfd/ti,tps6594.yaml   |   1 +
 drivers/mfd/tps6594-core.c                    |  88 ++++++-
 drivers/mfd/tps6594-i2c.c                     |  10 +-
 drivers/mfd/tps6594-spi.c                     |  10 +-
 drivers/misc/tps6594-pfsm.c                   |  31 ++-
 drivers/pinctrl/pinctrl-tps6594.c             |  35 +++
 drivers/regulator/tps6594-regulator.c         | 219 +++++++++++-------
 include/linux/mfd/tps6594.h                   |   1 +
 8 files changed, 285 insertions(+), 110 deletions(-)

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2.39.5