Merge tag 'arm-soc/for-5.13/drivers' of https://github.com/Broadcom/stblinux into arm/drivers

This pull request contains Broadcom ARM/ARM64/MIPS based SoCs drivers
changes for 5.13, please pull the following:

- Rafal updates the Broadcom PMB binding to support BCM63138 and updates
  the code to support resetting the 63138 SATA controller

* tag 'arm-soc/for-5.13/drivers' of https://github.com/Broadcom/stblinux:
  soc: bcm: bcm-pmb: add BCM63138 SATA support
  dt-bindings: power: bcm-pmb: add BCM63138 binding

Link: https://lore.kernel.org/r/20210330184006.1451315-3-f.fainelli@gmail.com


Signed-off-by: Arnd Bergmann <arnd@arndb.de>