From 3de6aa4c35eaa917b47a387a4092bd53f7afca4b Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Wed, 29 Oct 2014 10:44:54 -0700 Subject: net: dsa: Report known silicon revisions for Marvell 88E6060 Report known silicon revisions when probing Marvell 88E6060 switches. Signed-off-by: Guenter Roeck Signed-off-by: David S. Miller --- drivers/net/dsa/mv88e6060.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/net/dsa/mv88e6060.c') diff --git a/drivers/net/dsa/mv88e6060.c b/drivers/net/dsa/mv88e6060.c index 05b0ca3bf71d..c29aebe1e62b 100644 --- a/drivers/net/dsa/mv88e6060.c +++ b/drivers/net/dsa/mv88e6060.c @@ -69,8 +69,11 @@ static char *mv88e6060_probe(struct device *host_dev, int sw_addr) 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"; } -- cgit v1.2.3-59-g8ed1b