arch/arc/plat-sim/platform.c

   1 /*
   2  * ARC simulation Platform support code
   3  *
   4  * Copyright (C) 2012 Synopsys, Inc. (www.synopsys.com)
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 #include <linux/init.h>
  12 #include <asm/mach_desc.h>
  13
  14 /*----------------------- Machine Descriptions ------------------------------
  15  *
  16  * Machine description is simply a set of platform/board specific callbacks
  17  * This is not directly related to DeviceTree based dynamic device creation,
  18  * however as part of early device tree scan, we also select the right
  19  * callback set, by matching the DT compatible name.
  20  */
  21
  22 static const char *simulation_compat[] __initconst = {
  23 #ifdef CONFIG_ISA_ARCOMPACT
  24         "snps,nsim",
  25         "snps,nsimosci",
  26 #else
  27         "snps,nsim_hs",
  28         "snps,nsimosci_hs",
  29         "snps,zebu_hs",
  30 #endif
  31         NULL,
  32 };
  33
  34 MACHINE_START(SIMULATION, "simulation")
  35         .dt_compat      = simulation_compat,
  36 MACHINE_END