Thread (24 messages) flat view 24 messages, 4 authors, 2021-07-11
STALE1857d REVIEWED: 8 (8M)

Revision v4 of 4 in this series; 1 review trailer (1 from subsystem maintainers).

Revisions (4)
  1. v1 [diff vs current]
  2. v2 [diff vs current]
  3. v3 [diff vs current]
  4. v4 current

[PATCH net-next v4 03/16] net: phy: marvell10g: allow 5gbase-r and usxgmii

From: Marek Behún <kabel@kernel.org>
Date: 2021-04-07 20:24:37
Subsystem: ethernet phy library, marvell mv88x3310 phy driver, networking drivers, the rest · Maintainers: Andrew Lunn, Heiner Kallweit, Russell King, Marek Behún, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

These modes are also supported by these PHYs.

Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
---
 drivers/net/phy/marvell10g.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/net/phy/marvell10g.c b/drivers/net/phy/marvell10g.c
index f2f0da9717be..881a0717846e 100644
--- a/drivers/net/phy/marvell10g.c
+++ b/drivers/net/phy/marvell10g.c
@@ -462,9 +462,11 @@ static int mv3310_config_init(struct phy_device *phydev)
 	/* Check that the PHY interface type is compatible */
 	if (phydev->interface != PHY_INTERFACE_MODE_SGMII &&
 	    phydev->interface != PHY_INTERFACE_MODE_2500BASEX &&
+	    phydev->interface != PHY_INTERFACE_MODE_5GBASER &&
 	    phydev->interface != PHY_INTERFACE_MODE_XAUI &&
 	    phydev->interface != PHY_INTERFACE_MODE_RXAUI &&
-	    phydev->interface != PHY_INTERFACE_MODE_10GBASER)
+	    phydev->interface != PHY_INTERFACE_MODE_10GBASER &&
+	    phydev->interface != PHY_INTERFACE_MODE_USXGMII)
 		return -ENODEV;
 
 	phydev->mdix_ctrl = ETH_TP_MDI_AUTO;
@@ -599,6 +601,7 @@ static void mv3310_update_interface(struct phy_device *phydev)
 
 	if ((phydev->interface == PHY_INTERFACE_MODE_SGMII ||
 	     phydev->interface == PHY_INTERFACE_MODE_2500BASEX ||
+	     phydev->interface == PHY_INTERFACE_MODE_5GBASER ||
 	     phydev->interface == PHY_INTERFACE_MODE_10GBASER) &&
 	    phydev->link) {
 		/* The PHY automatically switches its serdes interface (and
@@ -611,6 +614,9 @@ static void mv3310_update_interface(struct phy_device *phydev)
 		case SPEED_10000:
 			phydev->interface = PHY_INTERFACE_MODE_10GBASER;
 			break;
+		case SPEED_5000:
+			phydev->interface = PHY_INTERFACE_MODE_5GBASER;
+			break;
 		case SPEED_2500:
 			phydev->interface = PHY_INTERFACE_MODE_2500BASEX;
 			break;
-- 
2.26.2
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