Base Au1200 2.6 support.

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 7685f8b..66c2a27 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -116,6 +116,8 @@
 	case CPU_AU1000:
 	case CPU_AU1100:
 	case CPU_AU1500:
+	case CPU_AU1550:
+	case CPU_AU1200:
 		if (au1k_wait_ptr != NULL) {
 			cpu_wait = au1k_wait_ptr;
 			printk(" available.\n");
@@ -505,6 +507,9 @@
 		case 3:
 			c->cputype = CPU_AU1550;
 			break;
+		case 4:
+			c->cputype = CPU_AU1200;
+			break;
 		default:
 			panic("Unknown Au Core!");
 			break;