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Subject[PATCH] phy: lan966x: Extend lan966x to support multiple phy interfaces.
Date
Currently the driver is supporting only the interfaces QSGMII, SGMII,
RGMII and GMII. This patch extend the supported interfaces with
1000BASE-X and 2500BASE-X.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
---
drivers/phy/microchip/lan966x_serdes.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/drivers/phy/microchip/lan966x_serdes.c b/drivers/phy/microchip/lan966x_serdes.c
index 262bb616b4bb..c0b80a176387 100644
--- a/drivers/phy/microchip/lan966x_serdes.c
+++ b/drivers/phy/microchip/lan966x_serdes.c
@@ -392,6 +392,10 @@ static int serdes_set_mode(struct phy *phy, enum phy_mode mode, int submode)
if (mode != PHY_MODE_ETHERNET)
return -EOPNOTSUPP;

+ if (submode == PHY_INTERFACE_MODE_1000BASEX ||
+ submode == PHY_INTERFACE_MODE_2500BASEX)
+ submode = PHY_INTERFACE_MODE_SGMII;
+
for (i = 0; i < ARRAY_SIZE(lan966x_serdes_muxes); i++) {
if (macro->idx != lan966x_serdes_muxes[i].idx ||
mode != lan966x_serdes_muxes[i].mode ||
--
2.33.0
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