From 7905288f093ad924004609bb89a7ce1597892726 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Wed, 24 Sep 2014 17:05:21 -0700 Subject: net: dsa: allow switches driver to implement get/set EEE Allow switches driver to query and enable/disable EEE on a per-port basis by implementing the ethtool_{get,set}_eee settings and delegating these operations to the switch driver. set_eee() will need to coordinate with the PHY driver to make sure that EEE is enabled, the link-partner supports it and the auto-negotiation result is satisfactory. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- include/net/dsa.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/net') diff --git a/include/net/dsa.h b/include/net/dsa.h index 4f664fe0e42c..58ad8c6492db 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -232,6 +232,15 @@ struct dsa_switch_driver { struct phy_device *phy); void (*port_disable)(struct dsa_switch *ds, int port, struct phy_device *phy); + + /* + * EEE setttings + */ + int (*set_eee)(struct dsa_switch *ds, int port, + struct phy_device *phydev, + struct ethtool_eee *e); + int (*get_eee)(struct dsa_switch *ds, int port, + struct ethtool_eee *e); }; void register_switch_driver(struct dsa_switch_driver *type); -- cgit v1.2.3