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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-18 21:13:20 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-18 21:13:20 +0200 |
| commit | f6dc8ccaab6d8f63cbae1e6c73fe972b26f5376c (patch) | |
| tree | c5643fcdc884a8d0bfc3f1bc28039cab7394e5bc /include/asm-mips/dec/kn05.h | |
| parent | x86: use generic per-device dma coherent allocator (diff) | |
| parent | Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| download | linux-f6dc8ccaab6d8f63cbae1e6c73fe972b26f5376c.tar.xz linux-f6dc8ccaab6d8f63cbae1e6c73fe972b26f5376c.zip | |
Merge branch 'linus' into core/generic-dma-coherent
Conflicts:
kernel/Makefile
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-mips/dec/kn05.h')
| -rw-r--r-- | include/asm-mips/dec/kn05.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/asm-mips/dec/kn05.h b/include/asm-mips/dec/kn05.h index 15fe8f881e60..56d22dc8803a 100644 --- a/include/asm-mips/dec/kn05.h +++ b/include/asm-mips/dec/kn05.h @@ -6,7 +6,7 @@ * KN04-CA) and DECsystem 5900/260 (KN05) R4k CPU card MB ASIC * definitions. * - * Copyright (C) 2002, 2003, 2005 Maciej W. Rozycki + * Copyright (C) 2002, 2003, 2005, 2008 Maciej W. Rozycki * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -54,11 +54,11 @@ */ #define KN4K_MB_INT_TC (1<<0) /* TURBOchannel? */ #define KN4K_MB_INT_RTC (1<<1) /* RTC? */ -#define KN4K_MB_INT_MT (1<<3) /* ??? */ +#define KN4K_MB_INT_MT (1<<3) /* I/O ASIC cascade */ /* * Bits for the MB control & status register. - * Set to 0x00bf8001 on my system by the ROM. + * Set to 0x00bf8001 for KN05 and to 0x003f8000 for KN04 by the firmware. */ #define KN4K_MB_CSR_PF (1<<0) /* PreFetching enable? */ #define KN4K_MB_CSR_F (1<<1) /* ??? */ @@ -69,7 +69,8 @@ #define KN4K_MB_CSR_IM (1<<13) /* ??? */ #define KN4K_MB_CSR_NC (1<<14) /* ??? */ #define KN4K_MB_CSR_EE (1<<15) /* (bus) Exception Enable? */ -#define KN4K_MB_CSR_MSK (0x1f<<16) /* ??? */ +#define KN4K_MB_CSR_MSK (0x1f<<16) /* CPU Int[4:0] mask */ #define KN4K_MB_CSR_FW (1<<21) /* ??? */ +#define KN4K_MB_CSR_W (1<<31) /* ??? */ #endif /* __ASM_MIPS_DEC_KN05_H */ |