diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2023-05-17 11:38:12 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-05-18 19:52:31 -0700 |
| commit | dc18582211b34bce8250ddf3cac2a2230e192120 (patch) | |
| tree | d54b7d06c83fada4f9275feaa09cf6462ed1d724 /drivers/net/phy/sfp.c | |
| parent | 1974fd3bf0f04589dea1a4a76273bbc8fd5760f6 (diff) | |
net: sfp: add support for setting signalling rate
Add support to the SFP layer to allow phylink to set the signalling
rate for a SFP module. The rate given will be in units of kilo-baud
(1000 baud).
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/phy/sfp.c')
| -rw-r--r-- | drivers/net/phy/sfp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index bf7dac9977e1..34bf724c00c7 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -2527,6 +2527,10 @@ static void sfp_stop(struct sfp *sfp) sfp_sm_event(sfp, SFP_E_DEV_DOWN); } +static void sfp_set_signal_rate(struct sfp *sfp, unsigned int rate_kbd) +{ +} + static int sfp_module_info(struct sfp *sfp, struct ethtool_modinfo *modinfo) { /* locking... and check module is present */ @@ -2611,6 +2615,7 @@ static const struct sfp_socket_ops sfp_module_ops = { .detach = sfp_detach, .start = sfp_start, .stop = sfp_stop, + .set_signal_rate = sfp_set_signal_rate, .module_info = sfp_module_info, .module_eeprom = sfp_module_eeprom, .module_eeprom_by_page = sfp_module_eeprom_by_page, |