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MIPS: Add 1074K CPU support explicitly.

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The 1074K is a multiprocessing coherent processing system (CPS) based
on modified 74K cores. This patch makes the 1074K an actual unique
CPU type, instead of a 74K derivative, which it is not.

Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
Reviewed-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6389/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Steven J. Hill
2014-01-17 15:03:50 -06:00
committed by Ralf Baechle
parent 02dc6bfb08
commit 442e14a2c5
12 changed files with 18 additions and 4 deletions
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2
arch/mips/kernel/cpu-probe.c
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@@ -806,7 +806,7 @@ static inline void cpu_probe_mips(struct cpuinfo_mips *c, unsigned int cpu)
__cpu_name[cpu] = "MIPS 1004Kc";
break;
case PRID_IMP_1074K:
c->cputype = CPU_74K;
c->cputype = CPU_1074K;
__cpu_name[cpu] = "MIPS 1074Kc";
break;
case PRID_IMP_INTERAPTIV_UP: