1 files changed, 60 insertions, 0 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 7d530b3f8855..0248f5e9939d 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -937,6 +937,66 @@ static inline bool phy_polling_mode(struct phy_device *phydev)
 }
 
 /**
+ * phy_has_hwtstamp - Tests whether a PHY time stamp configuration.
+ * @phydev: the phy_device struct
+ */
+static inline bool phy_has_hwtstamp(struct phy_device *phydev)
+{
+	return phydev && phydev->drv && phydev->drv->hwtstamp;
+}
+
+/**
+ * phy_has_rxtstamp - Tests whether a PHY supports receive time stamping.
+ * @phydev: the phy_device struct
+ */
+static inline bool phy_has_rxtstamp(struct phy_device *phydev)
+{
+	return phydev && phydev->drv && phydev->drv->rxtstamp;
+}
+
+/**
+ * phy_has_tsinfo - Tests whether a PHY reports time stamping and/or
+ * PTP hardware clock capabilities.
+ * @phydev: the phy_device struct
+ */
+static inline bool phy_has_tsinfo(struct phy_device *phydev)
+{
+	return phydev && phydev->drv && phydev->drv->ts_info;
+}
+
+/**
+ * phy_has_txtstamp - Tests whether a PHY supports transmit time stamping.
+ * @phydev: the phy_device struct
+ */
+static inline bool phy_has_txtstamp(struct phy_device *phydev)
+{
+	return phydev && phydev->drv && phydev->drv->txtstamp;
+}
+
+static inline int phy_hwtstamp(struct phy_device *phydev, struct ifreq *ifr)
+{
+	return phydev->drv->hwtstamp(phydev, ifr);
+}
+
+static inline bool phy_rxtstamp(struct phy_device *phydev, struct sk_buff *skb,
+				int type)
+{
+	return phydev->drv->rxtstamp(phydev, skb, type);
+}
+
+static inline int phy_ts_info(struct phy_device *phydev,
+			      struct ethtool_ts_info *tsinfo)
+{
+	return phydev->drv->ts_info(phydev, tsinfo);
+}
+
+static inline void phy_txtstamp(struct phy_device *phydev, struct sk_buff *skb,
+				int type)
+{
+	phydev->drv->txtstamp(phydev, skb, type);
+}
+
+/**
  * phy_is_internal - Convenience function for testing if a PHY is internal
  * @phydev: the phy_device struct
  */