arch/arc/plat-arcfpga/platform.c

   1 /*
   2  * ARC FPGA 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 #include <plat/smp.h>
  14
  15 /*----------------------- Machine Descriptions ------------------------------
  16  *
  17  * Machine description is simply a set of platform/board specific callbacks
  18  * This is not directly related to DeviceTree based dynamic device creation,
  19  * however as part of early device tree scan, we also select the right
  20  * callback set, by matching the DT compatible name.
  21  */
  22
  23 static const char *legacy_fpga_compat[] __initconst = {
  24         "snps,arc-angel4",
  25         "snps,arc-ml509",
  26         NULL,
  27 };
  28
  29 MACHINE_START(LEGACY_FPGA, "legacy_fpga")
  30         .dt_compat      = legacy_fpga_compat,
  31 #ifdef CONFIG_ISS_SMP_EXTN
  32         .init_early     = iss_model_init_early_smp,
  33         .init_smp       = iss_model_init_smp,
  34 #endif
  35 MACHINE_END
  36
  37 static const char *simulation_compat[] __initconst = {
  38         "snps,nsim",
  39         "snps,nsimosci",
  40         NULL,
  41 };
  42
  43 MACHINE_START(SIMULATION, "simulation")
  44         .dt_compat      = simulation_compat,
  45 MACHINE_END