diff options
| author | Charles Perry <charles.perry@microchip.com> | 2026-02-24 23:28:54 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-02-27 06:19:24 +0300 |
| commit | d3549e2b48187dc042c0b37bac387948146a023b (patch) | |
| tree | 4c19a79cdf47f1bae087b73edcb7824a9993da84 | |
| parent | 7f44b2acc5a111471d8a3ae0e809bd419c0237e0 (diff) | |
| download | linux-d3549e2b48187dc042c0b37bac387948146a023b.tar.xz | |
net: macb: add the .pcs_inband_caps() callback for SGMII
In SGMII mode, GEM can work with or without inband
autonegotiation.
Signed-off-by: Charles Perry <charles.perry@microchip.com>
Link: https://patch.msgid.link/20260224202854.112813-4-charles.perry@microchip.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/cadence/macb_main.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 8c192d65eeeb..02eab26fd98b 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -557,6 +557,12 @@ static int macb_usx_pcs_config(struct phylink_pcs *pcs, return 0; } +static unsigned int macb_pcs_inband_caps(struct phylink_pcs *pcs, + phy_interface_t interface) +{ + return LINK_INBAND_DISABLE | LINK_INBAND_ENABLE; +} + static void macb_pcs_get_state(struct phylink_pcs *pcs, unsigned int neg_mode, struct phylink_link_state *state) { @@ -609,6 +615,7 @@ static const struct phylink_pcs_ops macb_phylink_usx_pcs_ops = { }; static const struct phylink_pcs_ops macb_phylink_pcs_ops = { + .pcs_inband_caps = macb_pcs_inband_caps, .pcs_get_state = macb_pcs_get_state, .pcs_an_restart = macb_pcs_an_restart, .pcs_config = macb_pcs_config, |