docs/system/arm/realview.rst

   1 Arm Realview boards (``realview-eb``, ``realview-eb-mpcore``, ``realview-pb-a8``, ``realview-pbx-a9``)
   2 ======================================================================================================
   3
   4 Several variants of the Arm RealView baseboard are emulated, including
   5 the EB, PB-A8 and PBX-A9. Due to interactions with the bootloader, only
   6 certain Linux kernel configurations work out of the box on these boards.
   7
   8 Kernels for the PB-A8 board should have CONFIG_REALVIEW_HIGH_PHYS_OFFSET
   9 enabled in the kernel, and expect 512M RAM. Kernels for The PBX-A9 board
  10 should have CONFIG_SPARSEMEM enabled, CONFIG_REALVIEW_HIGH_PHYS_OFFSET
  11 disabled and expect 1024M RAM.
  12
  13 The following devices are emulated:
  14
  15 -  ARM926E, ARM1136, ARM11MPCore, Cortex-A8 or Cortex-A9 MPCore CPU
  16
  17 -  Arm AMBA Generic/Distributed Interrupt Controller
  18
  19 -  Four PL011 UARTs
  20
  21 -  SMC 91c111 or SMSC LAN9118 Ethernet adapter
  22
  23 -  PL110 LCD controller
  24
  25 -  PL050 KMI with PS/2 keyboard and mouse
  26
  27 -  PCI host bridge
  28
  29 -  PCI OHCI USB controller
  30
  31 -  LSI53C895A PCI SCSI Host Bus Adapter with hard disk and CD-ROM
  32    devices
  33
  34 -  PL181 MultiMedia Card Interface with SD card.