MIPS: OProfile: Add CPU_P5600 cases

Add a CPU_P5600 cpu type case in oprofile_arch_init() to use the MIPS
model, and in mipsxx_init() to set the cpu_type string to "mips/P5600".
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Reviewed-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: Robert Richter <rric@kernel.org>
Cc: oprofile-list@lists.sf.net
Patchwork: https://patchwork.linux-mips.org/patch/6410/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/oprofile/common.c

@@ -89,6 +89,7 @@ int __init oprofile_arch_init(struct oprofile_operations *ops)
 	case CPU_1074K:
 	case CPU_INTERAPTIV:
 	case CPU_PROAPTIV:
+	case CPU_P5600:
 	case CPU_LOONGSON1:
 	case CPU_SB1:
 	case CPU_SB1A:

arch/mips/oprofile/op_model_mipsxx.c

@@ -385,6 +385,10 @@ static int __init mipsxx_init(void)
 		op_model_mipsxx_ops.cpu_type = "mips/proAptiv";
 		break;
 
+	case CPU_P5600:
+		op_model_mipsxx_ops.cpu_type = "mips/P5600";
+		break;
+
 	case CPU_5KC:
 		op_model_mipsxx_ops.cpu_type = "mips/5K";
 		break;