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
6 Add cpu-feature-override.h for the GPON SoC
8 Signed-off-by: Thomas Langer <thomas.langer@lantiq.com>
9 Acked-by: John Crispin <blogic@openwrt.org>
11 Acked-by: John Crispin <blogic@openwrt.org>
12 Patchwork: http://patchwork.linux-mips.org/patch/5658/
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
19 +++ b/arch/mips/include/asm/mach-lantiq/falcon/cpu-feature-overrides.h
22 + * Lantiq FALCON specific CPU feature overrides
24 + * Copyright (C) 2013 Thomas Langer, Lantiq Deutschland
26 + * This file was derived from: include/asm-mips/cpu-features.h
27 + * Copyright (C) 2003, 2004 Ralf Baechle
28 + * Copyright (C) 2004 Maciej W. Rozycki
30 + * This program is free software; you can redistribute it and/or modify it
31 + * under the terms of the GNU General Public License version 2 as published
32 + * by the Free Software Foundation.
35 +#ifndef __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H
36 +#define __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H
38 +#define cpu_has_tlb 1
39 +#define cpu_has_4kex 1
40 +#define cpu_has_3k_cache 0
41 +#define cpu_has_4k_cache 1
42 +#define cpu_has_tx39_cache 0
43 +#define cpu_has_sb1_cache 0
44 +#define cpu_has_fpu 0
45 +#define cpu_has_32fpr 0
46 +#define cpu_has_counter 1
47 +#define cpu_has_watch 1
48 +#define cpu_has_divec 1
50 +#define cpu_has_prefetch 1
51 +#define cpu_has_ejtag 1
52 +#define cpu_has_llsc 1
54 +#define cpu_has_mips16 1
55 +#define cpu_has_mdmx 0
56 +#define cpu_has_mips3d 0
57 +#define cpu_has_smartmips 0
59 +#define cpu_has_mips32r1 1
60 +#define cpu_has_mips32r2 1
61 +#define cpu_has_mips64r1 0
62 +#define cpu_has_mips64r2 0
64 +#define cpu_has_dsp 1
65 +#define cpu_has_mipsmt 1
67 +#define cpu_has_vint 1
68 +#define cpu_has_veic 1
70 +#define cpu_has_64bits 0
71 +#define cpu_has_64bit_zero_reg 0
72 +#define cpu_has_64bit_gp_regs 0
73 +#define cpu_has_64bit_addresses 0
75 +#define cpu_dcache_line_size() 32
76 +#define cpu_icache_line_size() 32
78 +#endif /* __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H */