MIPS: Add support for the 1074K core.

Signed-off-by: Steven J. Hill <sjhill@mips.com>
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 1b51046..ed3eaf6 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -857,6 +857,10 @@
 		c->cputype = CPU_1004K;
 		__cpu_name[cpu] = "MIPS 1004Kc";
 		break;
+	case PRID_IMP_1074K:
+		c->cputype = CPU_74K;
+		__cpu_name[cpu] = "MIPS 1074Kc";
+		break;
 	}
 
 	spram_config();