diff options
author | Jeff Garzik <jeff@garzik.org> | 2006-12-07 04:57:19 -0500 |
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committer | Jeff Garzik <jeff@garzik.org> | 2006-12-07 04:57:19 -0500 |
commit | 8d1413b28033c49c7f1a4d320e815d7a5531acee (patch) | |
tree | b37281abef014cd60803b81c100388d7a475d49e /include/asm-sh/cpu-sh2 | |
parent | ed25ffa16434724f5ed825aa48734c7f3aefa203 (diff) | |
parent | 620034c84d1d939717bdfbe02c51a3fee43541c3 (diff) |
Merge branch 'master' into upstream
Conflicts:
drivers/net/netxen/netxen_nic.h
drivers/net/netxen/netxen_nic_main.c
Diffstat (limited to 'include/asm-sh/cpu-sh2')
-rw-r--r-- | include/asm-sh/cpu-sh2/cache.h | 22 | ||||
-rw-r--r-- | include/asm-sh/cpu-sh2/freq.h | 18 | ||||
-rw-r--r-- | include/asm-sh/cpu-sh2/mmu_context.h | 16 | ||||
-rw-r--r-- | include/asm-sh/cpu-sh2/timer.h | 6 |
4 files changed, 62 insertions, 0 deletions
diff --git a/include/asm-sh/cpu-sh2/cache.h b/include/asm-sh/cpu-sh2/cache.h index cd96402e8562..20b9796842dc 100644 --- a/include/asm-sh/cpu-sh2/cache.h +++ b/include/asm-sh/cpu-sh2/cache.h | |||
@@ -12,6 +12,7 @@ | |||
12 | 12 | ||
13 | #define L1_CACHE_SHIFT 4 | 13 | #define L1_CACHE_SHIFT 4 |
14 | 14 | ||
15 | #if defined(CONFIG_CPU_SUBTYPE_SH7604) | ||
15 | #define CCR 0xfffffe92 /* Address of Cache Control Register */ | 16 | #define CCR 0xfffffe92 /* Address of Cache Control Register */ |
16 | 17 | ||
17 | #define CCR_CACHE_CE 0x01 /* Cache enable */ | 18 | #define CCR_CACHE_CE 0x01 /* Cache enable */ |
@@ -27,5 +28,26 @@ | |||
27 | #define CCR_CACHE_ORA CCR_CACHE_TW | 28 | #define CCR_CACHE_ORA CCR_CACHE_TW |
28 | #define CCR_CACHE_WT 0x00 /* SH-2 is _always_ write-through */ | 29 | #define CCR_CACHE_WT 0x00 /* SH-2 is _always_ write-through */ |
29 | 30 | ||
31 | #elif defined(CONFIG_CPU_SUBTYPE_SH7619) | ||
32 | #define CCR1 0xffffffec | ||
33 | #define CCR CCR1 | ||
34 | |||
35 | #define CCR_CACHE_CE 0x01 /* Cache enable */ | ||
36 | #define CCR_CACHE_WT 0x06 /* CCR[bit1=1,bit2=1] */ | ||
37 | /* 0x00000000-0x7fffffff: Write-through */ | ||
38 | /* 0x80000000-0x9fffffff: Write-back */ | ||
39 | /* 0xc0000000-0xdfffffff: Write-through */ | ||
40 | #define CCR_CACHE_CB 0x00 /* CCR[bit1=0,bit2=0] */ | ||
41 | /* 0x00000000-0x7fffffff: Write-back */ | ||
42 | /* 0x80000000-0x9fffffff: Write-through */ | ||
43 | /* 0xc0000000-0xdfffffff: Write-back */ | ||
44 | #define CCR_CACHE_CF 0x08 /* Cache invalidate */ | ||
45 | |||
46 | #define CACHE_OC_ADDRESS_ARRAY 0xf0000000 | ||
47 | #define CACHE_OC_DATA_ARRAY 0xf1000000 | ||
48 | |||
49 | #define CCR_CACHE_ENABLE CCR_CACHE_CE | ||
50 | #define CCR_CACHE_INVALIDATE CCR_CACHE_CF | ||
51 | #endif | ||
30 | #endif /* __ASM_CPU_SH2_CACHE_H */ | 52 | #endif /* __ASM_CPU_SH2_CACHE_H */ |
31 | 53 | ||
diff --git a/include/asm-sh/cpu-sh2/freq.h b/include/asm-sh/cpu-sh2/freq.h new file mode 100644 index 000000000000..31de475da70b --- /dev/null +++ b/include/asm-sh/cpu-sh2/freq.h | |||
@@ -0,0 +1,18 @@ | |||
1 | /* | ||
2 | * include/asm-sh/cpu-sh2/freq.h | ||
3 | * | ||
4 | * Copyright (C) 2006 Yoshinori Sato | ||
5 | * | ||
6 | * This file is subject to the terms and conditions of the GNU General Public | ||
7 | * License. See the file "COPYING" in the main directory of this archive | ||
8 | * for more details. | ||
9 | */ | ||
10 | #ifndef __ASM_CPU_SH2_FREQ_H | ||
11 | #define __ASM_CPU_SH2_FREQ_H | ||
12 | |||
13 | #if defined(CONFIG_CPU_SUBTYPE_SH7619) | ||
14 | #define FREQCR 0xf815ff80 | ||
15 | #endif | ||
16 | |||
17 | #endif /* __ASM_CPU_SH2_FREQ_H */ | ||
18 | |||
diff --git a/include/asm-sh/cpu-sh2/mmu_context.h b/include/asm-sh/cpu-sh2/mmu_context.h new file mode 100644 index 000000000000..beeb299e01ec --- /dev/null +++ b/include/asm-sh/cpu-sh2/mmu_context.h | |||
@@ -0,0 +1,16 @@ | |||
1 | /* | ||
2 | * include/asm-sh/cpu-sh2/mmu_context.h | ||
3 | * | ||
4 | * Copyright (C) 2003 Paul Mundt | ||
5 | * | ||
6 | * This file is subject to the terms and conditions of the GNU General Public | ||
7 | * License. See the file "COPYING" in the main directory of this archive | ||
8 | * for more details. | ||
9 | */ | ||
10 | #ifndef __ASM_CPU_SH2_MMU_CONTEXT_H | ||
11 | #define __ASM_CPU_SH2_MMU_CONTEXT_H | ||
12 | |||
13 | /* No MMU */ | ||
14 | |||
15 | #endif /* __ASM_CPU_SH2_MMU_CONTEXT_H */ | ||
16 | |||
diff --git a/include/asm-sh/cpu-sh2/timer.h b/include/asm-sh/cpu-sh2/timer.h new file mode 100644 index 000000000000..a39c241e8195 --- /dev/null +++ b/include/asm-sh/cpu-sh2/timer.h | |||
@@ -0,0 +1,6 @@ | |||
1 | #ifndef __ASM_CPU_SH2_TIMER_H | ||
2 | #define __ASM_CPU_SH2_TIMER_H | ||
3 | |||
4 | /* Nothing needed yet */ | ||
5 | |||
6 | #endif /* __ASM_CPU_SH2_TIMER_H */ | ||