Merge tag 'regmap-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Pull regmap updates from Mark Brown:
 "This has been a very active release for the regmap API for some
  reason, a lot of it due to new devices with odd requirements that can
  sensibly be handled here.

   - Add support for buses implementing a custom reg_update_bits()
     method in case the bus has a native operation for this.

   - Support 16 bit register addresses in SMBus.

   - Allow customization of the device attached to regmap-irq.

   - Helpers for bitfield operations and per-port field initializations"

* tag 'regmap-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
  regmap: provide helpers for simple bit operations
  regmap: add helper for per-port regfield initialization
  regmap-i2c: add 16-bit width registers support
  regmap: Simplify implementation of the regmap_field_read_poll_timeout() macro
  regmap: Simplify implementation of the regmap_read_poll_timeout() macro
  regmap: add reg_sequence helpers
  regmap-irq: make it possible to add irq_chip do a specific device node
  regmap: Add bus reg_update_bits() support
  regmap: debugfs: check count when read regmap file