Merge changes from topic "tegra-downstream-092319" into integration

* changes:
  Tegra194: add support to reset GPU
  Tegra194: memctrl: fix logic to check TZDRAM config register access
  Tegra: introduce plat_enable_console()
  Tegra: include: drivers: introduce spe.h
  Tegra194: update nvg header to v6.4
  Tegra194: mce: enable strict checking
  Tegra194: CC6 state from last offline CPU in the cluster
  Tegra194: console driver compilation from platform makefiles
  Tegra194: memctrl: platform handler for TZDRAM setup
  Tegra194: memctrl: override SE client as coherent
  Tegra194: save system suspend entry marker to TZDRAM
  Tegra194: helper functions for CPU rst handler and SMMU ctx offset
  Tegra194: cleanup references to Tegra186
  Tegra194: mce: display NVG header version during boot
  Tegra194: mce: fix cg_cstate encoding format
  Tegra194: drivers: SE and RNG1/PKA1 context save support
  Tegra194: rename secure scratch register macros
  Tegra194: SiP: Fix Rule 8.4 and Rule 10.4 violation
  Tegra194: mce: remove unsupported functionality
  Tegra194: sanity check target cluster during core power on
  Tegra194: fix defects flagged by MISRA scan
  Tegra194: mce: fix defects flagged by MISRA scan
  Tegra194: remove the GPU reset register macro
  Tegra194: MC registers to allow CPU accesses to TZRAM
  Tegra194: increase MAX_MMAP_REGIONS macro value
  Tegra194: update nvg header to v6.1
  Tegra194: update cache operations supported by the ROC
  Tegra194: memctrl: platform handlers to reprogram MSS
  Tegra194: core and cluster count values
  Tegra194: correct the TEGRA_CAR_RESET_BASE macro value
  Tegra194: add MC_SECURITY mask defines
  Tegra194: Update wake mask, wake time for cpu offlining
  Tegra194: program stream ids for XUSB
  Tegra194: Update checks for c-state stats
  Tegra194: smmu: fix mask for board revision id
  Tegra194: smmu: ISO support
  Tegra194: Initialize smmu on system suspend exit
  Tegra194: Update cpu core-id calculation
  Tegra194: read-modify-write ACTLR_ELx registers
  Tegra194: Enable fake system suspend
  Tegra194: convert 'target_cpu' and 'target_cluster' to 32-bits
  Tegra194: platform support for memctrl/smmu drivers
  Tegra194: Support for cpu suspend