Merge tag 'at91-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/at91...

Merge tag 'at91-fixes-5.15' of git://git./linux/kernel/git/at91/linux into arm/fixes

AT91 fixes #1 for 5.15:

- Fixes for newly introduced SAMA7G5 and its Power Management code.
  Associated core peripherals need to be instantiated in DT for
  benefiting from best PM support like Backup mode with DDR in
  Self-Refresh.
- Add chip ID for SAMA7G5 for easing the kernel log identification.
- Avoid Camera Sensor probe error on sama5d27 som1 ek board.

* tag 'at91-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: dts: at91: sama5d2_som1_ek: disable ISC node by default
  ARM: at91: pm: switch backup area to vbat in backup mode
  ARM: dts: at91: sama7g5: add chipid
  ARM: dts: at91: sama7g5: add shdwc node
  ARM: dts: at91: sama7g5: add securam node
  ARM: dts: at91: sama7g5: add ram controllers
  ARM: at91: pm: do not panic if ram controllers are not enabled

Link: https://lore.kernel.org/r/20210914162314.54347-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>