diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2015-08-31 15:56:47 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-08-31 14:48:01 -0700 |
| commit | dea870242a9c4ea74b3ca0f2da3f864c47484cff (patch) | |
| tree | c269b1e1f31ee5a3346c1ba94d498e944a24f9a3 /drivers/net/dsa/mv88e6xxx.h | |
| parent | 5a11dd7d9649149f336ca72069d56ce52b21567f (diff) | |
dsa: mv88e6xxx: Allow speed/duplex of port to be configured
The current code sets user ports to perform auto negotiation using the
phy. CPU and DSA ports are configured to full duplex and maximum speed
the switch supports.
There are however use cases where the CPU has a slower port, and when
user ports have SFP modules with fixed speed. In these cases, port
settings to be read from a fixed_phy devices. The switch driver then
needs to implement the adjust_link op, so the port settings can be
set.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx.h')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6xxx.h b/drivers/net/dsa/mv88e6xxx.h index 72ca887feb0d..79003c55fe62 100644 --- a/drivers/net/dsa/mv88e6xxx.h +++ b/drivers/net/dsa/mv88e6xxx.h @@ -446,6 +446,8 @@ void mv88e6xxx_get_ethtool_stats(struct dsa_switch *ds, int port, uint64_t *data); int mv88e6xxx_get_sset_count(struct dsa_switch *ds); int mv88e6xxx_get_sset_count_basic(struct dsa_switch *ds); +void mv88e6xxx_adjust_link(struct dsa_switch *ds, int port, + struct phy_device *phydev); int mv88e6xxx_get_regs_len(struct dsa_switch *ds, int port); void mv88e6xxx_get_regs(struct dsa_switch *ds, int port, struct ethtool_regs *regs, void *_p); |