MIPS: Add probes for more Octeon II CPUs.

Detect cn61XX, cn66XX and cn68XX CPUs in cpu_probe_cavium().

Signed-off-by: David Daney <david.daney@cavium.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2777/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index ebc0cd20b35d..aa327a755982 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -978,7 +978,10 @@ static inline void cpu_probe_cavium(struct cpuinfo_mips *c, unsigned int cpu)
 platform:
                 set_elf_platform(cpu, "octeon");
                 break;
+        case PRID_IMP_CAVIUM_CN61XX:
         case PRID_IMP_CAVIUM_CN63XX:
+        case PRID_IMP_CAVIUM_CN66XX:
+        case PRID_IMP_CAVIUM_CN68XX:
                 c->cputype = CPU_CAVIUM_OCTEON2;
                 __cpu_name[cpu] = "Cavium Octeon II";
                 set_elf_platform(cpu, "octeon2");