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MIPS: Probe for new OCTEON CPU/SoC types. 

Add probing for CNF71XX, CN78XX and CN70XX.

Signed-off-by: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5635/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
David Daney 2013-07-29 15:07:01 -07:00 committed by Ralf Baechle
parent 71a8b7d86c
commit af04bb8578
1 changed files with 7 additions and 0 deletions
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7
arch/mips/kernel/cpu-probe.c
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@ -852,10 +852,17 @@ platform:
case PRID_IMP_CAVIUM_CN63XX:
case PRID_IMP_CAVIUM_CN66XX:
case PRID_IMP_CAVIUM_CN68XX:
case PRID_IMP_CAVIUM_CNF71XX:
c->cputype = CPU_CAVIUM_OCTEON2;
__cpu_name[cpu] = "Cavium Octeon II";
set_elf_platform(cpu, "octeon2");
break;
case PRID_IMP_CAVIUM_CN70XX:
case PRID_IMP_CAVIUM_CN78XX:
c->cputype = CPU_CAVIUM_OCTEON3;
__cpu_name[cpu] = "Cavium Octeon III";
set_elf_platform(cpu, "octeon3");
break;
default:
printk(KERN_INFO "Unknown Octeon chip!\n");
c->cputype = CPU_UNKNOWN;