Merge tag 'linux-watchdog-5.8-rc1' of git://www.linux-watchdog.org/linux-watchdog

Merge tag 'linux-watchdog-5.8-rc1' of git://linux-watchdog.org/linux-watchdog

Pull watchdog updates from Wim Van Sebroeck:

 - add new arm_smc_wdt watchdog driver

 - da9062 and da9063 improvements

 - clarify documentation about stop() that became optional

 - document r8a7742 support

 - some overall fixes and improvements

* tag 'linux-watchdog-5.8-rc1' of git://www.linux-watchdog.org/linux-watchdog:
  watchdog: m54xx: Add missing include
  dt-bindings: watchdog: renesas,wdt: Document r8a7742 support
  watchdog: Fix runtime PM imbalance on error
  watchdog: riowd: remove unneeded semicolon
  watchdog: Add new arm_smc_wdt watchdog driver
  dt-bindings: watchdog: Add ARM smc wdt for mt8173 watchdog
  watchdog: imx2_wdt: update contact email
  watchdog: iTCO: fix link error
  watchdog: da9062: No need to ping manually before setting timeout
  watchdog: da9063: Make use of pre-configured timeout during probe
  watchdog: da9062: Initialize timeout during probe
  watchdog: clarify that stop() is optional
  watchdog: imx_sc_wdt: Fix reboot on crash
  watchdog: ts72xx_wdt: fix build error