diff --git a/drivers/net/phy/sfp-bus.c b/drivers/net/phy/sfp-bus.c
index 9372e5a4cadc..5093fc82a024 100644
--- a/drivers/net/phy/sfp-bus.c
+++ b/drivers/net/phy/sfp-bus.c
@@ -258,6 +258,16 @@ void sfp_parse_support(struct sfp_bus *bus, const struct sfp_eeprom_id *id,
 	switch (id->base.extended_cc) {
 	case SFF8024_ECC_UNSPEC:
 		break;
+	case SFF8024_ECC_100G_25GAUI_C2M_AOC:
+		if (br_min <= 28000 && br_max >= 25000) {
+			/* 25GBASE-R, possibly with FEC */
+			__set_bit(PHY_INTERFACE_MODE_25GBASER, interfaces);
+			/* There is currently no link mode for 25000base
+			 * with unspecified range, reuse SR.
+			 */
+			phylink_set(modes, 25000baseSR_Full);
+		}
+		break;
 	case SFF8024_ECC_100GBASE_SR4_25GBASE_SR:
 		phylink_set(modes, 100000baseSR4_Full);
 		phylink_set(modes, 25000baseSR_Full);