diff options
Diffstat (limited to 'include/asm-arm/arch-at91/cpu.h')
-rw-r--r-- | include/asm-arm/arch-at91/cpu.h | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/include/asm-arm/arch-at91/cpu.h b/include/asm-arm/arch-at91/cpu.h deleted file mode 100644 index 52df794205cb..000000000000 --- a/include/asm-arm/arch-at91/cpu.h +++ /dev/null | |||
@@ -1,103 +0,0 @@ | |||
1 | /* | ||
2 | * include/asm-arm/arch-at91/cpu.h | ||
3 | * | ||
4 | * Copyright (C) 2006 SAN People | ||
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 as published by | ||
8 | * the Free Software Foundation; either version 2 of the License, or | ||
9 | * (at your option) any later version. | ||
10 | * | ||
11 | */ | ||
12 | |||
13 | #ifndef __ASM_ARCH_CPU_H | ||
14 | #define __ASM_ARCH_CPU_H | ||
15 | |||
16 | #include <asm/hardware.h> | ||
17 | #include <asm/arch/at91_dbgu.h> | ||
18 | |||
19 | |||
20 | #define ARCH_ID_AT91RM9200 0x09290780 | ||
21 | #define ARCH_ID_AT91SAM9260 0x019803a0 | ||
22 | #define ARCH_ID_AT91SAM9261 0x019703a0 | ||
23 | #define ARCH_ID_AT91SAM9263 0x019607a0 | ||
24 | #define ARCH_ID_AT91SAM9G20 0x019905a0 | ||
25 | #define ARCH_ID_AT91SAM9RL64 0x019b03a0 | ||
26 | #define ARCH_ID_AT91CAP9 0x039A03A0 | ||
27 | |||
28 | #define ARCH_ID_AT91SAM9XE128 0x329973a0 | ||
29 | #define ARCH_ID_AT91SAM9XE256 0x329a93a0 | ||
30 | #define ARCH_ID_AT91SAM9XE512 0x329aa3a0 | ||
31 | |||
32 | #define ARCH_ID_AT91M40800 0x14080044 | ||
33 | #define ARCH_ID_AT91R40807 0x44080746 | ||
34 | #define ARCH_ID_AT91M40807 0x14080745 | ||
35 | #define ARCH_ID_AT91R40008 0x44000840 | ||
36 | |||
37 | static inline unsigned long at91_cpu_identify(void) | ||
38 | { | ||
39 | return (at91_sys_read(AT91_DBGU_CIDR) & ~AT91_CIDR_VERSION); | ||
40 | } | ||
41 | |||
42 | |||
43 | #define ARCH_FAMILY_AT91X92 0x09200000 | ||
44 | #define ARCH_FAMILY_AT91SAM9 0x01900000 | ||
45 | #define ARCH_FAMILY_AT91SAM9XE 0x02900000 | ||
46 | |||
47 | static inline unsigned long at91_arch_identify(void) | ||
48 | { | ||
49 | return (at91_sys_read(AT91_DBGU_CIDR) & AT91_CIDR_ARCH); | ||
50 | } | ||
51 | |||
52 | |||
53 | #ifdef CONFIG_ARCH_AT91RM9200 | ||
54 | #define cpu_is_at91rm9200() (at91_cpu_identify() == ARCH_ID_AT91RM9200) | ||
55 | #else | ||
56 | #define cpu_is_at91rm9200() (0) | ||
57 | #endif | ||
58 | |||
59 | #ifdef CONFIG_ARCH_AT91SAM9260 | ||
60 | #define cpu_is_at91sam9xe() (at91_arch_identify() == ARCH_FAMILY_AT91SAM9XE) | ||
61 | #define cpu_is_at91sam9260() ((at91_cpu_identify() == ARCH_ID_AT91SAM9260) || cpu_is_at91sam9xe()) | ||
62 | #else | ||
63 | #define cpu_is_at91sam9xe() (0) | ||
64 | #define cpu_is_at91sam9260() (0) | ||
65 | #endif | ||
66 | |||
67 | #ifdef CONFIG_ARCH_AT91SAM9G20 | ||
68 | #define cpu_is_at91sam9g20() (at91_cpu_identify() == ARCH_ID_AT91SAM9G20) | ||
69 | #else | ||
70 | #define cpu_is_at91sam9g20() (0) | ||
71 | #endif | ||
72 | |||
73 | #ifdef CONFIG_ARCH_AT91SAM9261 | ||
74 | #define cpu_is_at91sam9261() (at91_cpu_identify() == ARCH_ID_AT91SAM9261) | ||
75 | #else | ||
76 | #define cpu_is_at91sam9261() (0) | ||
77 | #endif | ||
78 | |||
79 | #ifdef CONFIG_ARCH_AT91SAM9263 | ||
80 | #define cpu_is_at91sam9263() (at91_cpu_identify() == ARCH_ID_AT91SAM9263) | ||
81 | #else | ||
82 | #define cpu_is_at91sam9263() (0) | ||
83 | #endif | ||
84 | |||
85 | #ifdef CONFIG_ARCH_AT91SAM9RL | ||
86 | #define cpu_is_at91sam9rl() (at91_cpu_identify() == ARCH_ID_AT91SAM9RL64) | ||
87 | #else | ||
88 | #define cpu_is_at91sam9rl() (0) | ||
89 | #endif | ||
90 | |||
91 | #ifdef CONFIG_ARCH_AT91CAP9 | ||
92 | #define cpu_is_at91cap9() (at91_cpu_identify() == ARCH_ID_AT91CAP9) | ||
93 | #else | ||
94 | #define cpu_is_at91cap9() (0) | ||
95 | #endif | ||
96 | |||
97 | /* | ||
98 | * Since this is ARM, we will never run on any AVR32 CPU. But these | ||
99 | * definitions may reduce clutter in common drivers. | ||
100 | */ | ||
101 | #define cpu_is_at32ap7000() (0) | ||
102 | |||
103 | #endif | ||