MIPS: Netlogic: Add support for XLP5XX

Add support for the XLP5XX processor which is an 8 core variant of the
XLP9XX. Add XLP5XX cases to code which earlier handled XLP9XX.

Signed-off-by: Yonghong Song <ysong@broadcom.com>
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6871/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h
index 39826a7..129d087 100644
--- a/arch/mips/include/asm/cpu.h
+++ b/arch/mips/include/asm/cpu.h
@@ -201,6 +201,7 @@
 #define PRID_IMP_NETLOGIC_XLP3XX	0x1100
 #define PRID_IMP_NETLOGIC_XLP2XX	0x1200
 #define PRID_IMP_NETLOGIC_XLP9XX	0x1500
+#define PRID_IMP_NETLOGIC_XLP5XX	0x1300
 
 /*
  * Particular Revision values for bits 7:0 of the PRId register.