target/linux/realtek/patches-5.15/704-include-linux-add-phy-hsgmii-mode.patch

   1 From 9d9bf16aa8d966834ac1280f96c37d22552c33d1 Mon Sep 17 00:00:00 2001
   2 From: Birger Koblitz <git@birger-koblitz.de>
   3 Date: Wed, 8 Sep 2021 16:13:18 +0200
   4 Subject: phy: Add PHY hsgmii mode
   5
   6 This adds RTL93xx-specific MAC configuration routines that allow also configuration
   7 of 10GBit links for phylink. There is support for the Realtek-specific HISGMI
   8 protocol.
   9
  10 Submitted-by: Birger Koblitz <git@birger-koblitz.de>
  11 ---
  12  drivers/net/phy/phylink.c                     | 2 ++
  13  include/linux/phy.h                           | 3 +++
  14  2 file changed, 5 insertions(+)
  15
  16 --- a/drivers/net/phy/phylink.c
  17 +++ b/drivers/net/phy/phylink.c
  18 @@ -408,6 +408,7 @@ void phylink_get_linkmodes(unsigned long
  19
  20         case PHY_INTERFACE_MODE_XGMII:
  21         case PHY_INTERFACE_MODE_RXAUI:
  22 +       case PHY_INTERFACE_MODE_HSGMII:
  23         case PHY_INTERFACE_MODE_XAUI:
  24         case PHY_INTERFACE_MODE_10GBASER:
  25         case PHY_INTERFACE_MODE_10GKR:
  26 @@ -662,6 +663,7 @@ static int phylink_parse_mode(struct phy
  27                         fallthrough;
  28                 case PHY_INTERFACE_MODE_USXGMII:
  29                 case PHY_INTERFACE_MODE_10GKR:
  30 +               case PHY_INTERFACE_MODE_HSGMII:
  31                 case PHY_INTERFACE_MODE_10GBASER:
  32                         phylink_set(pl->supported, 10baseT_Half);
  33                         phylink_set(pl->supported, 10baseT_Full);
  34 --- a/include/linux/phy.h
  35 +++ b/include/linux/phy.h
  36 @@ -139,6 +139,7 @@ typedef enum {
  37         PHY_INTERFACE_MODE_XGMII,
  38         PHY_INTERFACE_MODE_XLGMII,
  39         PHY_INTERFACE_MODE_MOCA,
  40 +       PHY_INTERFACE_MODE_HSGMII,
  41         PHY_INTERFACE_MODE_QSGMII,
  42         PHY_INTERFACE_MODE_TRGMII,
  43         PHY_INTERFACE_MODE_100BASEX,
  44 @@ -244,6 +245,8 @@ static inline const char *phy_modes(phy_
  45                 return "xlgmii";
  46         case PHY_INTERFACE_MODE_MOCA:
  47                 return "moca";
  48 +       case PHY_INTERFACE_MODE_HSGMII:
  49 +               return "hsgmii";
  50         case PHY_INTERFACE_MODE_QSGMII:
  51                 return "qsgmii";
  52         case PHY_INTERFACE_MODE_TRGMII: