--- zzzz-none-000/linux-3.10.107/arch/mips/bcm47xx/setup.c	2017-06-27 09:49:32.000000000 +0000
+++ vr9-7490-729/linux-3.10.107/arch/mips/bcm47xx/setup.c	2021-11-10 11:53:53.000000000 +0000
@@ -204,7 +204,7 @@
 {
 	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;