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MIPS: Netlogic: Add support for XLP 3XX cores

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Add new processor ID to asm/cpu.h and kernel/cpu-probe.c.
Update to new CPU frequency detection code which works on XLP 3XX
and 8XX.

Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2971/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Jayachandran C
2011-11-16 00:21:29 +00:00
committed by Ralf Baechle
parent 66d29985fa
commit 2aa54b2009
3 changed files with 21 additions and 12 deletions
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3
arch/mips/kernel/cpu-probe.c
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@@ -1025,7 +1025,8 @@ static inline void cpu_probe_netlogic(struct cpuinfo_mips *c, int cpu)
MIPS_CPU_LLSC);
switch (c->processor_id & 0xff00) {
case PRID_IMP_NETLOGIC_XLP832:
case PRID_IMP_NETLOGIC_XLP8XX:
case PRID_IMP_NETLOGIC_XLP3XX:
c->cputype = CPU_XLP;
__cpu_name[cpu] = "Netlogic XLP";
break;