arch/arm/mach-prima2/common.c

   1 /*
   2  * Defines machines for CSR SiRFprimaII
   3  *
   4  * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
   5  *
   6  * Licensed under GPLv2 or later.
   7  */
   8
   9 #include <linux/init.h>
  10 #include <linux/kernel.h>
  11 #include <asm/sizes.h>
  12 #include <asm/mach-types.h>
  13 #include <asm/mach/arch.h>
  14 #include <linux/of.h>
  15 #include <linux/of_platform.h>
  16 #include "common.h"
  17
  18 static void __init __maybe_unused sirfsoc_init_late(void)
  19 {
  20         sirfsoc_pm_init();
  21 }
  22
  23 #ifdef CONFIG_ARCH_ATLAS6
  24 static const char *const atlas6_dt_match[] __initconst = {
  25         "sirf,atlas6",
  26         NULL
  27 };
  28
  29 DT_MACHINE_START(ATLAS6_DT, "Generic ATLAS6 (Flattened Device Tree)")
  30         /* Maintainer: Barry Song <baohua.song@csr.com> */
  31         .l2c_aux_val    = 0,
  32         .l2c_aux_mask   = ~0,
  33         .init_late      = sirfsoc_init_late,
  34         .dt_compat      = atlas6_dt_match,
  35 MACHINE_END
  36 #endif
  37
  38 #ifdef CONFIG_ARCH_PRIMA2
  39 static const char *const prima2_dt_match[] __initconst = {
  40         "sirf,prima2",
  41         NULL
  42 };
  43
  44 DT_MACHINE_START(PRIMA2_DT, "Generic PRIMA2 (Flattened Device Tree)")
  45         /* Maintainer: Barry Song <baohua.song@csr.com> */
  46         .l2c_aux_val    = 0,
  47         .l2c_aux_mask   = ~0,
  48         .dma_zone_size  = SZ_256M,
  49         .init_late      = sirfsoc_init_late,
  50         .dt_compat      = prima2_dt_match,
  51 MACHINE_END
  52 #endif
  53
  54 #ifdef CONFIG_ARCH_ATLAS7
  55 static const char *const atlas7_dt_match[] __initconst = {
  56         "sirf,atlas7",
  57         NULL
  58 };
  59
  60 DT_MACHINE_START(ATLAS7_DT, "Generic ATLAS7 (Flattened Device Tree)")
  61         /* Maintainer: Barry Song <baohua.song@csr.com> */
  62         .smp            = smp_ops(sirfsoc_smp_ops),
  63         .dt_compat      = atlas7_dt_match,
  64 MACHINE_END
  65 #endif