net: dsa: Report known silicon revisions for Marvell 88E6060
Report known silicon revisions when probing Marvell 88E6060 switches.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/dsa/mv88e6060.c b/drivers/net/dsa/mv88e6060.c
index 05b0ca3..c29aebe 100644
--- a/drivers/net/dsa/mv88e6060.c
+++ b/drivers/net/dsa/mv88e6060.c
@@ -69,8 +69,11 @@
ret = mdiobus_read(bus, sw_addr + REG_PORT(0), 0x03);
if (ret >= 0) {
- ret &= 0xfff0;
if (ret == 0x0600)
+ return "Marvell 88E6060 (A0)";
+ if (ret == 0x0601 || ret == 0x0602)
+ return "Marvell 88E6060 (B0)";
+ if ((ret & 0xfff0) == 0x0600)
return "Marvell 88E6060";
}