Merge tag 'imx-soc-5.5' of...

Merge tag 'imx-soc-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/soc

i.MX SoC update for 5.5:
 - Add arm64 Kconfig option for the NXP S32 platform.
 - Drop imx_anatop_usb_chrg_detect_disable() function which becomes
   unneeded, since all the necessary charger setup is done by the USB
   PHY driver now.
 - Add serial number support for i.MX6/7 SoCs by reading 64-bit SoC
   unique ID from OCOTP block.
 - Replace i.MX machine specific coherency exit implementation using
   the generic v7_exit_coherency_flush() function.

* tag 'imx-soc-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: imx: use generic function to exit coherency
  ARM: imx: Add serial number support for i.MX6/7 SoCs
  ARM: imx: Drop imx_anatop_usb_chrg_detect_disable()
  arm64: Introduce config for S32

Link: https://lore.kernel.org/r/20191105150315.15477-2-shawnguo@kernel.org


Signed-off-by: Olof Johansson <olof@lixom.net>