--- arch/mips/sibyte/sb1250/setup.c

+++ arch/mips/sibyte/sb1250/setup.c

@@ -87,6 +87,21 @@ static int __init setup_bcm1250(void)

return ret;

}

+int sb1250_m3_workaround_needed(void)

+{

+ switch (soc_type) {

+ case K_SYS_SOC_TYPE_BCM1250:

+ case K_SYS_SOC_TYPE_BCM1250_ALT:

+ case K_SYS_SOC_TYPE_BCM1250_ALT2:

+ case K_SYS_SOC_TYPE_BCM1125:

+ case K_SYS_SOC_TYPE_BCM1125H:

+ return soc_pass < K_SYS_REVISION_BCM1250_C0;

+

+ default:

+ return 0;

+ }

+}

+

static int __init setup_bcm112x(void)

{

int ret = 0;