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-rw-r--r--arch/mips/sibyte/sb1250/setup.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/mips/sibyte/sb1250/setup.c b/arch/mips/sibyte/sb1250/setup.c
index 0444da1..92da315 100644
--- a/arch/mips/sibyte/sb1250/setup.c
+++ b/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;
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