[MIPS] Add support for BCM47XX CPUs.

Note that the BCM4710 does not support the wait instruction, this
is not a mistake in the code.
    
It originally comes from the OpenWrt patches.
    
Cc: Michael Buesch <mb@bu3sch.de>
Cc: Felix Fietkau <nbd@openwrt.org>
Cc: Florian Schirmer <jolt@tuxbox.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c
index ec04f5a1a5ea..accd5201d0e1 100644
--- a/arch/mips/kernel/proc.c
+++ b/arch/mips/kernel/proc.c
@@ -82,6 +82,8 @@ static const char *cpu_name[] = {
         [CPU_VR4181]    = "NEC VR4181",
         [CPU_VR4181A]   = "NEC VR4181A",
         [CPU_SR71000]   = "Sandcraft SR71000",
+        [CPU_BCM3302]   = "Broadcom BCM3302",
+        [CPU_BCM4710]   = "Broadcom BCM4710",
         [CPU_PR4450]    = "Philips PR4450",
         [CPU_LOONGSON2] = "ICT Loongson-2",
 };