net: dsa: allow updating fixed PHY link information

Allow switch drivers to hook a PHY link update callback to perform
port-specific link work.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/net/dsa.h b/include/net/dsa.h
index 2d3835924dd2..2c9563f0b2f4 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -17,6 +17,7 @@
 #include <linux/workqueue.h>
 #include <linux/of.h>
 #include <linux/phy.h>
+#include <linux/phy_fixed.h>
 
 #define DSA_MAX_SWITCHES        4
 #define DSA_MAX_PORTS           12
@@ -187,6 +188,8 @@ struct dsa_switch_driver {
          */
         void    (*adjust_link)(struct dsa_switch *ds, int port,
                                 struct phy_device *phydev);
+        void    (*fixed_link_update)(struct dsa_switch *ds, int port,
+                                struct fixed_phy_status *st);
 
         /*
          * ethtool hardware statistics.