Detect the 4KEcR2 and for now detect handle it like the 4KEc.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 69e5fff..ce2966e 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -456,6 +456,10 @@
c->cputype = CPU_4KEC;
c->isa_level = MIPS_CPU_ISA_M32;
break;
+ case PRID_IMP_4KECR2:
+ c->cputype = CPU_4KEC;
+ c->isa_level = MIPS_CPU_ISA_M32;
+ break;
case PRID_IMP_4KSC:
c->cputype = CPU_4KSC;
c->isa_level = MIPS_CPU_ISA_M32;