net: phy: aquantia: add AQR111 and AQR111B0 PHY ID

Add Aquantia AQR111 and AQR111B0 PHY ID. These PHY advertise 10G speed
but actually supports up to 5G speed, hence some manual fixup is needed.

The Aquantia AQR111B0 PHY is just a variant of the AQR111 with smaller
chip size.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20240213133558.1836-1-ansuelsmth@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

diff --git a/drivers/net/phy/aquantia/aquantia_main.c b/drivers/net/phy/aquantia/aquantia_main.c
index e1f092cbfdcee6b9ec9e7dd5985d02de8589c56a..109387acabeb2e8575379f6bbb2218477fad734f 100644 (file)
--- a/drivers/net/phy/aquantia/aquantia_main.c
+++ b/drivers/net/phy/aquantia/aquantia_main.c
@@ -22,6 +22,8 @@
 #define PHY_ID_AQR107  0x03a1b4e0
 #define PHY_ID_AQCS109 0x03a1b5c2
 #define PHY_ID_AQR405  0x03a1b4b0
+#define PHY_ID_AQR111  0x03a1b610
+#define PHY_ID_AQR111B0        0x03a1b612
 #define PHY_ID_AQR112  0x03a1b662
 #define PHY_ID_AQR412  0x03a1b712
 #define PHY_ID_AQR113C 0x31c31c12
@@ -755,6 +757,16 @@ static int aqr107_probe(struct phy_device *phydev)
        return aqr_hwmon_probe(phydev);
 }
 
+static int aqr111_config_init(struct phy_device *phydev)
+{
+       /* AQR111 reports supporting speed up to 10G,
+        * however only speeds up to 5G are supported.
+        */
+       phy_set_max_speed(phydev, SPEED_5000);
+
+       return aqr107_config_init(phydev);
+}
+
 static struct phy_driver aqr_driver[] = {
 {
        PHY_ID_MATCH_MODEL(PHY_ID_AQ1202),
@@ -828,6 +840,44 @@ static struct phy_driver aqr_driver[] = {
        .get_stats      = aqr107_get_stats,
        .link_change_notify = aqr107_link_change_notify,
 },
+{
+       PHY_ID_MATCH_MODEL(PHY_ID_AQR111),
+       .name           = "Aquantia AQR111",
+       .probe          = aqr107_probe,
+       .get_rate_matching = aqr107_get_rate_matching,
+       .config_init    = aqr111_config_init,
+       .config_aneg    = aqr_config_aneg,
+       .config_intr    = aqr_config_intr,
+       .handle_interrupt = aqr_handle_interrupt,
+       .read_status    = aqr107_read_status,
+       .get_tunable    = aqr107_get_tunable,
+       .set_tunable    = aqr107_set_tunable,
+       .suspend        = aqr107_suspend,
+       .resume         = aqr107_resume,
+       .get_sset_count = aqr107_get_sset_count,
+       .get_strings    = aqr107_get_strings,
+       .get_stats      = aqr107_get_stats,
+       .link_change_notify = aqr107_link_change_notify,
+},
+{
+       PHY_ID_MATCH_MODEL(PHY_ID_AQR111B0),
+       .name           = "Aquantia AQR111B0",
+       .probe          = aqr107_probe,
+       .get_rate_matching = aqr107_get_rate_matching,
+       .config_init    = aqr111_config_init,
+       .config_aneg    = aqr_config_aneg,
+       .config_intr    = aqr_config_intr,
+       .handle_interrupt = aqr_handle_interrupt,
+       .read_status    = aqr107_read_status,
+       .get_tunable    = aqr107_get_tunable,
+       .set_tunable    = aqr107_set_tunable,
+       .suspend        = aqr107_suspend,
+       .resume         = aqr107_resume,
+       .get_sset_count = aqr107_get_sset_count,
+       .get_strings    = aqr107_get_strings,
+       .get_stats      = aqr107_get_stats,
+       .link_change_notify = aqr107_link_change_notify,
+},
 {
        PHY_ID_MATCH_MODEL(PHY_ID_AQR405),
        .name           = "Aquantia AQR405",
@@ -903,6 +953,8 @@ static struct mdio_device_id __maybe_unused aqr_tbl[] = {
        { PHY_ID_MATCH_MODEL(PHY_ID_AQR107) },
        { PHY_ID_MATCH_MODEL(PHY_ID_AQCS109) },
        { PHY_ID_MATCH_MODEL(PHY_ID_AQR405) },
+       { PHY_ID_MATCH_MODEL(PHY_ID_AQR111) },
+       { PHY_ID_MATCH_MODEL(PHY_ID_AQR111B0) },
        { PHY_ID_MATCH_MODEL(PHY_ID_AQR112) },
        { PHY_ID_MATCH_MODEL(PHY_ID_AQR412) },
        { PHY_ID_MATCH_MODEL(PHY_ID_AQR113C) },