Merge tag 'pinctrl-v4.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fixes from Linus Walleij:
 "Some pin control driver fixes came in.  One headed for stable and the
  other two are just ordinary merge window fixes.

   - Make the i.MX driver select REGMAP as a dependency
   - Fix up the Mediatek debounce time unit
   - Fix a real hairy ffs vs __ffs issue in the Single pinctrl driver"

* tag 'pinctrl-v4.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: single: Fix pcs_parse_bits_in_pinctrl_entry to use __ffs than ffs
  pinctrl: mediatek: correct debounce time unit in mtk_gpio_set_debounce
  pinctrl: imx: Kconfig: PINCTRL_IMX select REGMAP