diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2023-08-02 19:11:08 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-08-02 19:11:09 -0700 |
| commit | b23ec2bd7b847aa8e453d8bb5f62d31176b535f3 (patch) | |
| tree | 50922037e9cae3202cbc702a297f0d2bc2ad12f3 /include/linux/phy.h | |
| parent | 72c1a28473fb132f08a2a447dd1425a472696cd9 (diff) | |
| parent | fd770e856e226f80fe6e1dc9d1861bcb135cdf0b (diff) | |
Merge branch 'introduce-ndo_hwtstamp_get-and-ndo_hwtstamp_set'
Vladimir Oltean says:
====================
Introduce ndo_hwtstamp_get() and ndo_hwtstamp_set()
Based on previous RFCs from Maxim Georgiev:
https://lore.kernel.org/netdev/20230502043150.17097-1-glipus@gmail.com/
this series attempts to introduce new API for the hardware timestamping
control path (SIOCGHWTSTAMP and SIOCSHWTSTAMP handling).
I don't have any board with phylib hardware timestamping, so I would
appreciate testing (especially on lan966x, the most intricate
conversion). I was, however, able to test netdev level timestamping,
because I also have some more unsubmitted conversions in progress:
https://github.com/vladimiroltean/linux/commits/ndo-hwtstamp-v9
I hope that the concerns expressed in the comments of previous series
were addressed, and that Köry Maincent's series:
https://lore.kernel.org/netdev/20230406173308.401924-1-kory.maincent@bootlin.com/
can make progress in parallel with the conversion of the rest of drivers.
====================
Link: https://lore.kernel.org/r/20230801142824.1772134-1-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux/phy.h')
| -rw-r--r-- | include/linux/phy.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h index b254848a9c99..ba08b0e60279 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -298,6 +298,7 @@ static inline const char *phy_modes(phy_interface_t interface) #define MII_BUS_ID_SIZE 61 struct device; +struct kernel_hwtstamp_config; struct phylink; struct sfp_bus; struct sfp_upstream_ops; @@ -1955,6 +1956,12 @@ int phy_ethtool_set_plca_cfg(struct phy_device *phydev, int phy_ethtool_get_plca_status(struct phy_device *phydev, struct phy_plca_status *plca_st); +int __phy_hwtstamp_get(struct phy_device *phydev, + struct kernel_hwtstamp_config *config); +int __phy_hwtstamp_set(struct phy_device *phydev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack); + static inline int phy_package_read(struct phy_device *phydev, u32 regnum) { struct phy_package_shared *shared = phydev->shared; |