Merge tag 'memory-controller-drv-7.2' of https://git.kernel.org/pub/scm/linux/kernel...

Memory controller drivers for v7.2

1. Tegra MC/EMC:
   - Handle system sleep, necessary to re-program registers after system
     resume.  A few more improvements.
   - Add Tegra114 and Tegra238 Memory Controller, and Tegra114 External
     MC support.
   - Grow Tegra264 support.

2. Renesas XSPI: Document RZ/T2H and RZ/N2H variants, compatible with
   existing devices.

* tag 'memory-controller-drv-7.2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
  memory: tegra264: Add full set of MC clients
  dt-bindings: memory: tegra264: Add full set of MC client IDs
  memory: tegra264: Skip clients without bpmp_id or type
  memory: renesas-rpc-if: Fix duplicate device name on multi-instance platforms
  dt-bindings: memory: renesas,rzg3e-xspi: Add RZ/T2H and RZ/N2H support
  memory: omap-gpmc: Silence W=1 kerneldoc warnings
  memory: tegra114-emc: Simplify tegra114_emc_interconnect_init() error message
  memory: tegra114-emc: Do not print error on icc_node_create() failure
  memory: tegra: Fix possible null pointer dereference
  memory: tegra: Add Tegra114 EMC driver
  memory: tegra: Implement EMEM regs and ICC ops for Tegra114
  dt-bindings: memory: Document Tegra114 External Memory Controller
  dt-bindings: memory: Document Tegra114 Memory Controller
  memory: tegra: Add Tegra238 MC support
  dt-bindings: memory: tegra: Add nvidia,tegra238-mc compatible
  memory: tegra: Restore MC interrupt masks on resume
  memory: tegra: Wire up system sleep PM ops
  memory: tegra: Make ->resume() callback return void
  memory: tegra: Deduplicate rate request management code
  memory: atmel-ebi: Allow deferred probing

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