diff options
| author | Parthiban Veerasooran <parthiban.veerasooran@microchip.com> | 2025-11-05 08:12:13 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-11-08 05:52:33 +0300 |
| commit | f424409483d26b3d54439cda832f273a54745cf6 (patch) | |
| tree | b6b2a800366dcff62de653e5a5399c015833265a | |
| parent | b87ee13e34931779ac1dcd3264beba50b54966fd (diff) | |
| download | linux-f424409483d26b3d54439cda832f273a54745cf6.tar.xz | |
net: phy: microchip_t1s:: add cable diagnostic support for LAN867x Rev.D0
Enable Open Alliance TC14 (OATC14) 10Base-T1S cable diagnostic feature
for Microchip LAN867x Rev.D0 PHY by implementing `cable_test_start` and
`cable_test_get_status` using the generic C45 functions. This allows the
`ethtool` utility to perform cable diagnostic tests directly on the PHY,
improving network troubleshooting and maintenance.
Signed-off-by: Parthiban Veerasooran <parthiban.veerasooran@microchip.com>
Link: https://patch.msgid.link/20251105051213.50443-3-parthiban.veerasooran@microchip.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/phy/microchip_t1s.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/phy/microchip_t1s.c b/drivers/net/phy/microchip_t1s.c index bce5cf087b19..5a0a66778977 100644 --- a/drivers/net/phy/microchip_t1s.c +++ b/drivers/net/phy/microchip_t1s.c @@ -573,6 +573,8 @@ static struct phy_driver microchip_t1s_driver[] = { .get_plca_cfg = genphy_c45_plca_get_cfg, .set_plca_cfg = lan86xx_plca_set_cfg, .get_plca_status = genphy_c45_plca_get_status, + .cable_test_start = genphy_c45_oatc14_cable_test_start, + .cable_test_get_status = genphy_c45_oatc14_cable_test_get_status, }, { PHY_ID_MATCH_EXACT(PHY_ID_LAN865X_REVB), |