kernel: remove support for kernel 4.14

[openwrt/staging/dedeckeh.git] / target / linux / generic / pending-4.14 / 180-net-phy-at803x-add-support-for-AT8032.patch

diff --git a/target/linux/generic/pending-4.14/180-net-phy-at803x-add-support-for-AT8032.patch b/target/linux/generic/pending-4.14/180-net-phy-at803x-add-support-for-AT8032.patch
deleted file mode 100644 (file)
index 828b160..0000000
--- a/target/linux/generic/pending-4.14/180-net-phy-at803x-add-support-for-AT8032.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From: Felix Fietkau <nbd@nbd.name>
-Subject: net: phy: at803x: add support for AT8032
-
-Like AT8030, this PHY needs the GPIO reset workaround
-
-Signed-off-by: Felix Fietkau <nbd@nbd.name>
----
-
---- a/drivers/net/phy/at803x.c
-+++ b/drivers/net/phy/at803x.c
-@@ -62,8 +62,10 @@
- 
- #define ATH8030_PHY_ID 0x004dd076
- #define ATH8031_PHY_ID 0x004dd074
-+#define ATH8032_PHY_ID 0x004dd023
- #define ATH8035_PHY_ID 0x004dd072
- #define AT803X_PHY_ID_MASK                    0xffffffef
-+#define AT8032_PHY_ID_MASK                    0xffffffff
- 
- MODULE_DESCRIPTION("Atheros 803x PHY driver");
- MODULE_AUTHOR("Matus Ujhelyi");
-@@ -256,7 +258,8 @@ static int at803x_probe(struct phy_devic
-       if (!priv)
-               return -ENOMEM;
- 
--      if (phydev->drv->phy_id != ATH8030_PHY_ID)
-+      if (phydev->drv->phy_id != ATH8030_PHY_ID &&
-+          phydev->drv->phy_id != ATH8032_PHY_ID)
-               goto does_not_require_reset_workaround;
- 
-       gpiod_reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW);
-@@ -332,7 +335,7 @@ static void at803x_link_change_notify(st
-       struct at803x_priv *priv = phydev->priv;
- 
-       /*
--       * Conduct a hardware reset for AT8030 every time a link loss is
-+       * Conduct a hardware reset for AT8030/2 every time a link loss is
-        * signalled. This is necessary to circumvent a hardware bug that
-        * occurs when the cable is unplugged while TX packets are pending
-        * in the FIFO. In such cases, the FIFO enters an error mode it
-@@ -444,6 +447,24 @@ static struct phy_driver at803x_driver[]
-       .aneg_done              = at803x_aneg_done,
-       .ack_interrupt          = &at803x_ack_interrupt,
-       .config_intr            = &at803x_config_intr,
-+}, {
-+      /* ATHEROS 8032 */
-+      .phy_id                 = ATH8032_PHY_ID,
-+      .name                   = "Atheros 8032 ethernet",
-+      .phy_id_mask            = AT8032_PHY_ID_MASK,
-+      .probe                  = at803x_probe,
-+      .config_init            = at803x_config_init,
-+      .link_change_notify     = at803x_link_change_notify,
-+      .set_wol                = at803x_set_wol,
-+      .get_wol                = at803x_get_wol,
-+      .suspend                = at803x_suspend,
-+      .resume                 = at803x_resume,
-+      .features               = PHY_BASIC_FEATURES,
-+      .flags                  = PHY_HAS_INTERRUPT,
-+      .config_aneg            = genphy_config_aneg,
-+      .read_status            = genphy_read_status,
-+      .ack_interrupt          = at803x_ack_interrupt,
-+      .config_intr            = at803x_config_intr,
- } };
- 
- module_phy_driver(at803x_driver);
-@@ -451,6 +472,7 @@ module_phy_driver(at803x_driver);
- static struct mdio_device_id __maybe_unused atheros_tbl[] = {
-       { ATH8030_PHY_ID, AT803X_PHY_ID_MASK },
-       { ATH8031_PHY_ID, AT803X_PHY_ID_MASK },
-+      { ATH8032_PHY_ID, AT8032_PHY_ID_MASK },
-       { ATH8035_PHY_ID, AT803X_PHY_ID_MASK },
-       { }
- };