target/linux/generic/backport-5.10/742-v5.16-net-phy-at803x-add-support-for-qca-8327-internal-phy.patch

   1 From 0ccf8511182436183c031e8a2f740ae91a02c625 Mon Sep 17 00:00:00 2001
   2 From: Ansuel Smith <ansuelsmth@gmail.com>
   3 Date: Tue, 14 Sep 2021 14:33:45 +0200
   4 Subject: net: phy: at803x: add support for qca 8327 internal phy
   5
   6 Add support for qca8327 internal phy needed for correct init of the
   7 switch port. It does use the same qca8337 function and reg just with a
   8 different id.
   9
  10 Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
  11 Tested-by: Rosen Penev <rosenp@gmail.com>
  12 Tested-by: Andrew Lunn <andrew@lunn.ch>
  13 Signed-off-by: David S. Miller <davem@davemloft.net>
  14 ---
  15  drivers/net/phy/at803x.c | 15 +++++++++++++++
  16  1 file changed, 15 insertions(+)
  17
  18 --- a/drivers/net/phy/at803x.c
  19 +++ b/drivers/net/phy/at803x.c
  20 @@ -1328,6 +1328,19 @@ static struct phy_driver at803x_driver[]
  21         .get_sset_count = at803x_get_sset_count,
  22         .get_strings = at803x_get_strings,
  23         .get_stats = at803x_get_stats,
  24 +}, {
  25 +       /* QCA8327 */
  26 +       .phy_id = QCA8327_PHY_ID,
  27 +       .phy_id_mask = QCA8K_PHY_ID_MASK,
  28 +       .name = "QCA PHY 8327",
  29 +       /* PHY_GBIT_FEATURES */
  30 +       .probe = at803x_probe,
  31 +       .flags = PHY_IS_INTERNAL,
  32 +       .config_init = qca83xx_config_init,
  33 +       .soft_reset = genphy_soft_reset,
  34 +       .get_sset_count = at803x_get_sset_count,
  35 +       .get_strings = at803x_get_strings,
  36 +       .get_stats = at803x_get_stats,
  37  }, };
  38
  39  module_phy_driver(at803x_driver);
  40 @@ -1338,6 +1351,8 @@ static struct mdio_device_id __maybe_unu
  41         { PHY_ID_MATCH_EXACT(ATH8032_PHY_ID) },
  42         { PHY_ID_MATCH_EXACT(ATH8035_PHY_ID) },
  43         { PHY_ID_MATCH_EXACT(ATH9331_PHY_ID) },
  44 +       { PHY_ID_MATCH_EXACT(QCA8337_PHY_ID) },
  45 +       { PHY_ID_MATCH_EXACT(QCA8327_PHY_ID) },
  46         { }
  47  };
  48