Merge tag 'arm-soc/for-6.17/defconfig-arm64' of https://github.com/Broadcom/stblinux...

Merge tag 'arm-soc/for-6.17/defconfig-arm64' of https://github.com/Broadcom/stblinux into soc/defconfig

This pull request contains ARM64 defconfig updates for 6.17, please pull
the following:

- Andrea updates the defconfig to enable the RP1 misc, clock and gpio
  drivers as as well as turn on CONFIG_OF_OVERLAY which is necessary to
  apply the RP1 overlay file

* tag 'arm-soc/for-6.17/defconfig-arm64' of https://github.com/Broadcom/stblinux:
  arm64: defconfig: Enable OF_OVERLAY option
  arm64: defconfig: Enable RP1 misc/clock/gpio drivers

Link: https://lore.kernel.org/r/20250630190216.1518354-1-florian.fainelli@broadcom.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>