Merge tag 'reset-for-4.17-2' of git://git.pengutronix.de/git/pza/linux into next/drivers

Pull "Reset controller changes for v4.17, part 2" from Philipp Zabel:

This tag contains reset lookup support, similar to pwm lookups, for legacy
non-DT platforms, a few new reset controls and a Kconfig fix for uniphier
SoCs, as well as a new driver for the STM32MP1 peripheral reset controller.

The reset lookups are merged from a separate, immutable branch, that may
also be merged into the davinci tree.

* tag 'reset-for-4.17-2' of git://git.pengutronix.de/git/pza/linux:
  reset: uniphier: add ethernet reset control support for PXs3
  reset: stm32mp1: Enable stm32mp1 reset driver
  dt-bindings: reset: add STM32MP1 resets
  reset: uniphier: add Pro4/Pro5/PXs2 audio systems reset control
  reset: imx7: add 'depends on HAS_IOMEM' to fix unmet dependency
  reset: modify the way reset lookup works for board files
  reset: add support for non-DT systems