git.openwrt.org Git - openwrt/staging/xback.git/blob

   1 From 520d29bdda86915b3caf8c72825a574bff212553 Mon Sep 17 00:00:00 2001
   2 From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
   3 Date: Thu, 5 Dec 2024 09:42:29 +0000
   4 Subject: [PATCH 2/3] net: pcs: pcs-mtk-lynxi: implement pcs_inband_caps()
   5  method
   6
   7 Report the PCS in-band capabilities to phylink for the LynxI PCS.
   8
   9 Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
  10 Link: https://patch.msgid.link/E1tJ8NR-006L5P-E3@rmk-PC.armlinux.org.uk
  11 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
  12 ---
  13  drivers/net/pcs/pcs-mtk-lynxi.c | 16 ++++++++++++++++
  14  1 file changed, 16 insertions(+)
  15
  16 --- a/drivers/net/pcs/pcs-mtk-lynxi.c
  17 +++ b/drivers/net/pcs/pcs-mtk-lynxi.c
  18 @@ -88,6 +88,21 @@ static struct mtk_pcs_lynxi *pcs_to_mtk_
  19         return container_of(pcs, struct mtk_pcs_lynxi, pcs);
  20  }
  21
  22 +static unsigned int mtk_pcs_lynxi_inband_caps(struct phylink_pcs *pcs,
  23 +                                             phy_interface_t interface)
  24 +{
  25 +       switch (interface) {
  26 +       case PHY_INTERFACE_MODE_1000BASEX:
  27 +       case PHY_INTERFACE_MODE_2500BASEX:
  28 +       case PHY_INTERFACE_MODE_SGMII:
  29 +       case PHY_INTERFACE_MODE_QSGMII:
  30 +               return LINK_INBAND_DISABLE | LINK_INBAND_ENABLE;
  31 +
  32 +       default:
  33 +               return 0;
  34 +       }
  35 +}
  36 +
  37  static void mtk_pcs_lynxi_get_state(struct phylink_pcs *pcs,
  38                                     struct phylink_link_state *state)
  39  {
  40 @@ -241,6 +256,7 @@ static void mtk_pcs_lynxi_disable(struct
  41  }
  42
  43  static const struct phylink_pcs_ops mtk_pcs_lynxi_ops = {
  44 +       .pcs_inband_caps = mtk_pcs_lynxi_inband_caps,
  45         .pcs_get_state = mtk_pcs_lynxi_get_state,
  46         .pcs_config = mtk_pcs_lynxi_config,
  47         .pcs_an_restart = mtk_pcs_lynxi_restart_an,