target/linux/layerscape/patches-5.15/702-phy-Add-2.5G-SGMII-interface-mode.patch

   1 From c918c472546afa83a619ae3cb1a9d7d346c6e288 Mon Sep 17 00:00:00 2001
   2 From: Bhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
   3 Date: Wed, 29 Nov 2017 15:27:57 +0530
   4 Subject: [PATCH 154/173] phy: Add 2.5G SGMII interface mode
   5
   6 Add 2.5G SGMII interface mode(PHY_INTERFACE_MODE_2500SGMII)
   7 in existing phy_interface list
   8
   9 Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
  10 ---
  11  include/linux/phy.h | 3 +++
  12  1 file changed, 3 insertions(+)
  13
  14 --- a/drivers/net/phy/phylink.c
  15 +++ b/drivers/net/phy/phylink.c
  16 @@ -393,6 +393,7 @@ void phylink_get_linkmodes(unsigned long
  17                 caps |= MAC_1000FD;
  18                 break;
  19
  20 +       case PHY_INTERFACE_MODE_2500SGMII:
  21         case PHY_INTERFACE_MODE_2500BASEX:
  22                 caps |= MAC_2500FD;
  23                 break;
  24 @@ -646,6 +647,10 @@ static int phylink_parse_mode(struct phy
  25                         phylink_set(pl->supported, 2500baseX_Full);
  26                         break;
  27
  28 +               case PHY_INTERFACE_MODE_2500SGMII:
  29 +                       phylink_set(pl->supported, 2500baseT_Full);
  30 +                       break;
  31 +
  32                 case PHY_INTERFACE_MODE_5GBASER:
  33                         phylink_set(pl->supported, 5000baseT_Full);
  34                         break;
  35 --- a/include/linux/phy.h
  36 +++ b/include/linux/phy.h
  37 @@ -152,6 +152,7 @@ typedef enum {
  38         PHY_INTERFACE_MODE_USXGMII,
  39         /* 10GBASE-KR - with Clause 73 AN */
  40         PHY_INTERFACE_MODE_10GKR,
  41 +       PHY_INTERFACE_MODE_2500SGMII,
  42         PHY_INTERFACE_MODE_MAX,
  43  } phy_interface_t;
  44
  45 @@ -267,6 +268,8 @@ static inline const char *phy_modes(phy_
  46                 return "10gbase-kr";
  47         case PHY_INTERFACE_MODE_100BASEX:
  48                 return "100base-x";
  49 +       case PHY_INTERFACE_MODE_2500SGMII:
  50 +               return "sgmii-2500";
  51         default:
  52                 return "unknown";
  53         }