target/linux/lantiq/patches-3.10/0004-MIPS-lantiq-falcon-add-cpu-feature-override.h.patch

   1 From e451973421b255917496c8ef784f8a5c92bb5548 Mon Sep 17 00:00:00 2001
   2 From: Thomas Langer <thomas.langer@lantiq.com>
   3 Date: Thu, 8 Aug 2013 11:07:25 +0200
   4 Subject: [PATCH 04/34] MIPS: lantiq: falcon: add cpu-feature-override.h
   5
   6 Add cpu-feature-override.h for the GPON SoC
   7
   8 Signed-off-by: Thomas Langer <thomas.langer@lantiq.com>
   9 Acked-by: John Crispin <blogic@openwrt.org>
  10
  11 Acked-by: John Crispin <blogic@openwrt.org>
  12 Patchwork: http://patchwork.linux-mips.org/patch/5658/
  13 ---
  14  .../asm/mach-lantiq/falcon/cpu-feature-overrides.h |   58 ++++++++++++++++++++
  15  1 file changed, 58 insertions(+)
  16  create mode 100644 arch/mips/include/asm/mach-lantiq/falcon/cpu-feature-overrides.h
  17
  18 diff --git a/arch/mips/include/asm/mach-lantiq/falcon/cpu-feature-overrides.h b/arch/mips/include/asm/mach-lantiq/falcon/cpu-feature-overrides.h
  19 new file mode 100644
  20 index 0000000..096a100
  21 --- /dev/null
  22 +++ b/arch/mips/include/asm/mach-lantiq/falcon/cpu-feature-overrides.h
  23 @@ -0,0 +1,58 @@
  24 +/*
  25 + *  Lantiq FALCON specific CPU feature overrides
  26 + *
  27 + *  Copyright (C) 2013 Thomas Langer, Lantiq Deutschland
  28 + *
  29 + *  This file was derived from: include/asm-mips/cpu-features.h
  30 + *     Copyright (C) 2003, 2004 Ralf Baechle
  31 + *     Copyright (C) 2004 Maciej W. Rozycki
  32 + *
  33 + *  This program is free software; you can redistribute it and/or modify it
  34 + *  under the terms of the GNU General Public License version 2 as published
  35 + *  by the Free Software Foundation.
  36 + *
  37 + */
  38 +#ifndef __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H
  39 +#define __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H
  40 +
  41 +#define cpu_has_tlb            1
  42 +#define cpu_has_4kex           1
  43 +#define cpu_has_3k_cache       0
  44 +#define cpu_has_4k_cache       1
  45 +#define cpu_has_tx39_cache     0
  46 +#define cpu_has_sb1_cache      0
  47 +#define cpu_has_fpu            0
  48 +#define cpu_has_32fpr          0
  49 +#define cpu_has_counter                1
  50 +#define cpu_has_watch          1
  51 +#define cpu_has_divec          1
  52 +
  53 +#define cpu_has_prefetch       1
  54 +#define cpu_has_ejtag          1
  55 +#define cpu_has_llsc           1
  56 +
  57 +#define cpu_has_mips16         1
  58 +#define cpu_has_mdmx           0
  59 +#define cpu_has_mips3d         0
  60 +#define cpu_has_smartmips      0
  61 +
  62 +#define cpu_has_mips32r1       1
  63 +#define cpu_has_mips32r2       1
  64 +#define cpu_has_mips64r1       0
  65 +#define cpu_has_mips64r2       0
  66 +
  67 +#define cpu_has_dsp            1
  68 +#define cpu_has_mipsmt         1
  69 +
  70 +#define cpu_has_vint           1
  71 +#define cpu_has_veic           1
  72 +
  73 +#define cpu_has_64bits         0
  74 +#define cpu_has_64bit_zero_reg 0
  75 +#define cpu_has_64bit_gp_regs  0
  76 +#define cpu_has_64bit_addresses        0
  77 +
  78 +#define cpu_dcache_line_size() 32
  79 +#define cpu_icache_line_size() 32
  80 +
  81 +#endif /* __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H */
  82 --
  83 1.7.10.4
  84