commit 442e14a2c55e55f208bf87e3686396b4ff17ebf6
author Steven J. Hill <Steven.Hill@imgtec.com> Fri Jan 17 15:03:50 2014 -0600
committer Ralf Baechle <ralf@linux-mips.org> Thu Mar 06 21:25:21 2014 +0100
tree 9370c3907bb6b07027a95181d2e5ee3961641ec3
parent 02dc6bfb080e8205aacea5c4b4dd6a9bd4c9406e

MIPS: Add 1074K CPU support explicitly.

The 1074K is a multiprocessing coherent processing system (CPS) based
on modified 74K cores. This patch makes the 1074K an actual unique
CPU type, instead of a 74K derivative, which it is not.

Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
Reviewed-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6389/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/bcm47xx/setup.c

diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c
index 025be21..b847d03 100644
--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
@@ -212,7 +212,7 @@
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 
-	if (c->cputype == CPU_74K) {
+	if ((c->cputype == CPU_74K) || (c->cputype == CPU_1074K)) {
 		printk(KERN_INFO "bcm47xx: using bcma bus\n");
 #ifdef CONFIG_BCM47XX_BCMA
 		bcm47xx_bus_type = BCM47XX_BUS_TYPE_BCMA;