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MIPS: Alchemy: unify CPU model constants.

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This patch removes the various CPU_AU1??? model constants in favor of
a single CPU_ALCHEMY one.

All currently existing Alchemy models are identical in terms of cpu
core and cache size/organization.  The parts of the mips kernel which
need to know the exact CPU revision extract it from the c0_prid register
already; and finally nothing else in-tree depends on those any more.

Should a new variant with slightly different "company options" and/or
"processor revision" bits in c0_prid appear, it will be supported
immediately (minus an exact model string in cpuinfo).

Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Manuel Lauss
2009-03-25 17:49:28 +01:00
committed by Ralf Baechle
parent 76544504ae
commit 270717a8a0
4 changed files with 11 additions and 38 deletions
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3
arch/mips/include/asm/cpu.h
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@ -209,8 +209,7 @@ enum cpu_type_enum {
* MIPS32 class processors
*/
CPU_4KC, CPU_4KEC, CPU_4KSC, CPU_24K, CPU_34K, CPU_1004K, CPU_74K,
CPU_AU1000, CPU_AU1100, CPU_AU1200, CPU_AU1210, CPU_AU1250, CPU_AU1500,
CPU_AU1550, CPU_PR4450, CPU_BCM3302, CPU_BCM4710,
CPU_ALCHEMY, CPU_PR4450, CPU_BCM3302, CPU_BCM4710,
/*
* MIPS64 class processors