Merge tag 'samsung-drivers-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/drivers

Samsung SoC drivers changes for v5.16

1. Convert Exynos ChipID and ASV driver to a module and make it a
   default, instead of selected. The driver is not essential, so it
   could be disabled, if needed.
2. Add support for Exynos850 and Exynos Auto v9 to Exynos ChipID and ASV
   driver.
3. Get rid of HAVE_S3C_RTC because it was adding just another layer
   instead of direct dependencies.
4. Minor cleanups.

* tag 'samsung-drivers-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  soc: samsung: exynos-chipid: add exynosautov9 SoC support
  rtc: s3c: remove HAVE_S3C_RTC in favor of direct dependencies
  soc: samsung: exynos-chipid: Add Exynos850 support
  dt-bindings: samsung: exynos-chipid: Document Exynos850 compatible
  soc: samsung: exynos-chipid: Pass revision reg offsets
  soc: samsung: pm_domains: drop unused is_off field
  arm64: exynos: don't have ARCH_EXYNOS select EXYNOS_CHIPID
  soc: samsung: exynos-chipid: do not enforce built-in
  soc: samsung: exynos-chipid: convert to a module
  soc: samsung: exynos-chipid: avoid soc_device_to_device()
  soc: samsung: exynos-pmu: Fix compilation when nothing selects CONFIG_MFD_CORE

Link: https://lore.kernel.org/r/20211026094709.75692-2-krzysztof.kozlowski@canonical.comSigned-off-by: Arnd Bergmann <arnd@arndb.de>