ARM: SoC drivers for v5.11

There are a couple of subsystems maintained by other people that
merge their drivers through the SoC tree, those changes include:

 - The SCMI firmware framework gains support for sensor notifications
   and for controlling voltage domains.

 - A large update for the Tegra memory controller driver, integrating
   it better with the interconnect framework

 - The memory controller subsystem gains support for Mediatek MT8192

 - The reset controller framework gains support for sharing pulsed
   resets

For Soc specific drivers in drivers/soc, the main changes are

 - The Allwinner/sunxi MBUS gets a rework for the way it handles
   dma_map_ops and offsets between physical and dma address spaces.

 - An errata fix plus some cleanups for Freescale Layerscape SoCs

 - A cleanup for renesas drivers regarding MMIO accesses.

 - New SoC specific drivers for Mediatek MT8192 and MT8183 power domains

 - New SoC specific drivers for Aspeed AST2600 LPC bus control
   and SoC identification.

 - Core Power Domain support for Qualcomm MSM8916, MSM8939, SDM660
   and SDX55.

 - A rework of the TI AM33xx 'genpd' power domain support to use
   information from DT instead of platform data

 - Support for TI AM64x SoCs

 - Allow building some Amlogic drivers as modules instead of built-in

Finally, there are numerous cleanups and smaller bug fixes for
Mediatek, Tegra, Samsung, Qualcomm, TI OMAP, Amlogic, Rockchips,
Renesas, and Xilinx SoCs.

There is a trivial conflict in the cedrus driver, with two branches
adding the same CEDRUS_CAPABILITY_H265_DEC flag, and another trivial
remove/remove conflict in linux/dma-mapping.h.

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