openwrt/target/linux/layerscape/patches-5.15/702-phy-Add-2.5G-SGMII-interface-mode.patch
Christian Marangi 1a392e7f24
layerscape: 5.15: refresh 2.5G-SGMII patch due to recent PHY backport
Refresh 2.5G-SGMII patch due to recent PHY backport that cause
compilation warning for case not handled in phy_interface_num_ports.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2024-01-26 15:49:12 +01:00

64 lines
1.8 KiB
Diff

From c918c472546afa83a619ae3cb1a9d7d346c6e288 Mon Sep 17 00:00:00 2001
From: Bhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
Date: Wed, 29 Nov 2017 15:27:57 +0530
Subject: [PATCH 154/173] phy: Add 2.5G SGMII interface mode
Add 2.5G SGMII interface mode(PHY_INTERFACE_MODE_2500SGMII)
in existing phy_interface list
Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
---
include/linux/phy.h | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/net/phy/phy-core.c
+++ b/drivers/net/phy/phy-core.c
@@ -136,6 +136,7 @@ int phy_interface_num_ports(phy_interfac
case PHY_INTERFACE_MODE_RXAUI:
case PHY_INTERFACE_MODE_XAUI:
case PHY_INTERFACE_MODE_1000BASEKX:
+ case PHY_INTERFACE_MODE_2500SGMII:
return 1;
case PHY_INTERFACE_MODE_QSGMII:
case PHY_INTERFACE_MODE_QUSGMII:
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -400,6 +400,7 @@ void phylink_get_linkmodes(unsigned long
caps |= MAC_1000FD;
break;
+ case PHY_INTERFACE_MODE_2500SGMII:
case PHY_INTERFACE_MODE_2500BASEX:
caps |= MAC_2500FD;
break;
@@ -654,6 +655,10 @@ static int phylink_parse_mode(struct phy
phylink_set(pl->supported, 2500baseX_Full);
break;
+ case PHY_INTERFACE_MODE_2500SGMII:
+ phylink_set(pl->supported, 2500baseT_Full);
+ break;
+
case PHY_INTERFACE_MODE_5GBASER:
phylink_set(pl->supported, 5000baseT_Full);
break;
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -157,6 +157,7 @@ typedef enum {
PHY_INTERFACE_MODE_10GKR,
PHY_INTERFACE_MODE_QUSGMII,
PHY_INTERFACE_MODE_1000BASEKX,
+ PHY_INTERFACE_MODE_2500SGMII,
PHY_INTERFACE_MODE_MAX,
} phy_interface_t;
@@ -276,6 +277,8 @@ static inline const char *phy_modes(phy_
return "100base-x";
case PHY_INTERFACE_MODE_QUSGMII:
return "qusgmii";
+ case PHY_INTERFACE_MODE_2500SGMII:
+ return "sgmii-2500";
default:
return "unknown";
}