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openwrt/target/linux/generic/patches-4.4/002-phy_drivers_backport.patch

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--- a/drivers/net/phy/adm6996.c
+++ b/drivers/net/phy/adm6996.c
@@ -287,7 +287,7 @@ static u16
adm6996_read_mii_reg(struct adm6996_priv *priv, enum admreg reg)
{
struct phy_device *phydev = priv->priv;
- struct mii_bus *bus = phydev->mdio.bus;
+ struct mii_bus *bus = phydev->bus;
return bus->read(bus, PHYADDR(reg));
}
@@ -296,7 +296,7 @@ static void
adm6996_write_mii_reg(struct adm6996_priv *priv, enum admreg reg, u16 val)
{
struct phy_device *phydev = priv->priv;
- struct mii_bus *bus = phydev->mdio.bus;
+ struct mii_bus *bus = phydev->bus;
bus->write(bus, PHYADDR(reg), val);
}
@@ -1019,13 +1019,13 @@ static int adm6996_config_init(struct ph
pdev->supported = ADVERTISED_100baseT_Full;
pdev->advertising = ADVERTISED_100baseT_Full;
- if (pdev->mdio.addr != 0) {
+ if (pdev->addr != 0) {
pr_info ("%s: PHY overlaps ADM6996, providing fixed PHY 0x%x.\n"
- , pdev->attached_dev->name, pdev->mdio.addr);
+ , pdev->attached_dev->name, pdev->addr);
return 0;
}
- priv = devm_kzalloc(&pdev->mdio.dev, sizeof(struct adm6996_priv), GFP_KERNEL);
+ priv = devm_kzalloc(&pdev->dev, sizeof(struct adm6996_priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
@@ -1045,7 +1045,7 @@ static int adm6996_config_init(struct ph
}
/*
- * Warning: phydev->priv is NULL if phydev->mdio.addr != 0
+ * Warning: phydev->priv is NULL if phydev->addr != 0
*/
static int adm6996_read_status(struct phy_device *phydev)
{
@@ -1061,7 +1061,7 @@ static int adm6996_read_status(struct ph
}
/*
- * Warning: phydev->priv is NULL if phydev->mdio.addr != 0
+ * Warning: phydev->priv is NULL if phydev->addr != 0
*/
static int adm6996_config_aneg(struct phy_device *phydev)
{
@@ -1070,11 +1070,11 @@ static int adm6996_config_aneg(struct ph
static int adm6996_fixup(struct phy_device *dev)
{
- struct mii_bus *bus = dev->mdio.bus;
+ struct mii_bus *bus = dev->bus;
u16 reg;
/* Our custom registers are at PHY addresses 0-10. Claim those. */
- if (dev->mdio.addr > 10)
+ if (dev->addr > 10)
return 0;
/* look for the switch on the bus */
@@ -1121,6 +1121,7 @@ static struct phy_driver adm6996_phy_dri
.config_aneg = &adm6996_config_aneg,
.read_status = &adm6996_read_status,
.soft_reset = adm6996_soft_reset,
+ .driver = { .owner = THIS_MODULE,},
};
static int adm6996_gpio_probe(struct platform_device *pdev)
@@ -1193,7 +1194,7 @@ static int __init adm6996_init(void)
int err;
phy_register_fixup_for_id(PHY_ANY_ID, adm6996_fixup);
- err = phy_driver_register(&adm6996_phy_driver, THIS_MODULE);
+ err = phy_driver_register(&adm6996_phy_driver);
if (err)
return err;
--- a/drivers/net/phy/ar8216.c
+++ b/drivers/net/phy/ar8216.c
@@ -177,7 +177,7 @@ ar8xxx_phy_check_aneg(struct phy_device
if (ret & BMCR_ANENABLE)
return 0;
- dev_info(&phydev->mdio.dev, "ANEG disabled, re-enabling ...\n");
+ dev_info(&phydev->dev, "ANEG disabled, re-enabling ...\n");
ret |= BMCR_ANENABLE | BMCR_ANRESTART;
return phy_write(phydev, MII_BMCR, ret);
}
@@ -1997,7 +1997,7 @@ ar8xxx_phy_config_init(struct phy_device
priv->phy = phydev;
- if (phydev->mdio.addr != 0) {
+ if (phydev->addr != 0) {
if (chip_is_ar8316(priv)) {
/* switch device has been initialized, reinit */
priv->dev.ports = (AR8216_NUM_PORTS - 1);
@@ -2045,7 +2045,7 @@ ar8xxx_check_link_states(struct ar8xxx_p
/* flush ARL entries for this port if it went down*/
if (!link_new)
priv->chip->atu_flush_port(priv, i);
- dev_info(&priv->phy->mdio.dev, "Port %d is %s\n",
+ dev_info(&priv->phy->dev, "Port %d is %s\n",
i, link_new ? "up" : "down");
}
@@ -2064,10 +2064,10 @@ ar8xxx_phy_read_status(struct phy_device
if (phydev->state == PHY_CHANGELINK)
ar8xxx_check_link_states(priv);
- if (phydev->mdio.addr != 0)
+ if (phydev->addr != 0)
return genphy_read_status(phydev);
- ar8216_read_port_link(priv, phydev->mdio.addr, &link);
+ ar8216_read_port_link(priv, phydev->addr, &link);
phydev->link = !!link.link;
if (!phydev->link)
return 0;
@@ -2097,7 +2097,7 @@ ar8xxx_phy_read_status(struct phy_device
static int
ar8xxx_phy_config_aneg(struct phy_device *phydev)
{
- if (phydev->mdio.addr == 0)
+ if (phydev->addr == 0)
return 0;
return genphy_config_aneg(phydev);
@@ -2152,15 +2152,15 @@ ar8xxx_phy_probe(struct phy_device *phyd
int ret;
/* skip PHYs at unused adresses */
- if (phydev->mdio.addr != 0 && phydev->mdio.addr != 4)
+ if (phydev->addr != 0 && phydev->addr != 4)
return -ENODEV;
- if (!ar8xxx_is_possible(phydev->mdio.bus))
+ if (!ar8xxx_is_possible(phydev->bus))
return -ENODEV;
mutex_lock(&ar8xxx_dev_list_lock);
list_for_each_entry(priv, &ar8xxx_dev_list, list)
- if (priv->mii_bus == phydev->mdio.bus)
+ if (priv->mii_bus == phydev->bus)
goto found;
priv = ar8xxx_create();
@@ -2169,7 +2169,7 @@ ar8xxx_phy_probe(struct phy_device *phyd
goto unlock;
}
- priv->mii_bus = phydev->mdio.bus;
+ priv->mii_bus = phydev->bus;
ret = ar8xxx_probe_switch(priv);
if (ret)
@@ -2190,7 +2190,7 @@ ar8xxx_phy_probe(struct phy_device *phyd
found:
priv->use_count++;
- if (phydev->mdio.addr == 0) {
+ if (phydev->addr == 0) {
if (ar8xxx_has_gige(priv)) {
phydev->supported = SUPPORTED_1000baseT_Full;
phydev->advertising = ADVERTISED_1000baseT_Full;
@@ -2278,21 +2278,33 @@ ar8xxx_phy_soft_reset(struct phy_device
return 0;
}
-static struct phy_driver ar8xxx_phy_driver[] = {
- {
- .phy_id = 0x004d0000,
- .name = "Atheros AR8216/AR8236/AR8316",
- .phy_id_mask = 0xffff0000,
- .features = PHY_BASIC_FEATURES,
- .probe = ar8xxx_phy_probe,
- .remove = ar8xxx_phy_remove,
- .detach = ar8xxx_phy_detach,
- .config_init = ar8xxx_phy_config_init,
- .config_aneg = ar8xxx_phy_config_aneg,
- .read_status = ar8xxx_phy_read_status,
- .soft_reset = ar8xxx_phy_soft_reset,
- }
+static struct phy_driver ar8xxx_phy_driver = {
+ .phy_id = 0x004d0000,
+ .name = "Atheros AR8216/AR8236/AR8316",
+ .phy_id_mask = 0xffff0000,
+ .features = PHY_BASIC_FEATURES,
+ .probe = ar8xxx_phy_probe,
+ .remove = ar8xxx_phy_remove,
+ .detach = ar8xxx_phy_detach,
+ .config_init = ar8xxx_phy_config_init,
+ .config_aneg = ar8xxx_phy_config_aneg,
+ .read_status = ar8xxx_phy_read_status,
+ .soft_reset = ar8xxx_phy_soft_reset,
+ .driver = { .owner = THIS_MODULE },
};
-module_phy_driver(ar8xxx_phy_driver);
+int __init
+ar8xxx_init(void)
+{
+ return phy_driver_register(&ar8xxx_phy_driver);
+}
+
+void __exit
+ar8xxx_exit(void)
+{
+ phy_driver_unregister(&ar8xxx_phy_driver);
+}
+
+module_init(ar8xxx_init);
+module_exit(ar8xxx_exit);
MODULE_LICENSE("GPL");
--- a/drivers/net/phy/ar8327.c
+++ b/drivers/net/phy/ar8327.c
@@ -619,11 +619,11 @@ ar8327_hw_init(struct ar8xxx_priv *priv)
if (!priv->chip_data)
return -ENOMEM;
- if (priv->phy->mdio.dev.of_node)
- ret = ar8327_hw_config_of(priv, priv->phy->mdio.dev.of_node);
+ if (priv->phy->dev.of_node)
+ ret = ar8327_hw_config_of(priv, priv->phy->dev.of_node);
else
ret = ar8327_hw_config_pdata(priv,
- priv->phy->mdio.dev.platform_data);
+ priv->phy->dev.platform_data);
if (ret)
return ret;
--- a/drivers/net/phy/ip17xx.c
+++ b/drivers/net/phy/ip17xx.c
@@ -1273,7 +1273,7 @@ static int ip17xx_probe(struct phy_devic
int err;
/* We only attach to PHY 0, but use all available PHYs */
- if (pdev->mdio.addr != 0)
+ if (pdev->addr != 0)
return -ENODEV;
state = kzalloc(sizeof(*state), GFP_KERNEL);
@@ -1283,7 +1283,7 @@ static int ip17xx_probe(struct phy_devic
dev = &state->dev;
pdev->priv = state;
- state->mii_bus = pdev->mdio.bus;
+ state->mii_bus = pdev->bus;
err = get_model(state);
if (err < 0)
@@ -1295,7 +1295,7 @@ static int ip17xx_probe(struct phy_devic
dev->name = state->regs->NAME;
dev->ops = &ip17xx_ops;
- pr_info("IP17xx: Found %s at %s\n", dev->name, dev_name(&pdev->mdio.dev));
+ pr_info("IP17xx: Found %s at %s\n", dev->name, dev_name(&pdev->dev));
return 0;
error:
@@ -1353,25 +1353,58 @@ static int ip17xx_read_status(struct phy
return 0;
}
-static struct phy_driver ip17xx_driver[] = {
- {
- .name = "IC+ IP17xx",
- .phy_id = 0x02430c00,
- .phy_id_mask = 0x0ffffc00,
- .features = PHY_BASIC_FEATURES,
- .probe = ip17xx_probe,
- .remove = ip17xx_remove,
- .config_init = ip17xx_config_init,
- .config_aneg = ip17xx_config_aneg,
- .aneg_done = ip17xx_aneg_done,
- .update_link = ip17xx_update_link,
- .read_status = ip17xx_read_status,
- }
+static struct phy_driver ip17xx_driver = {
+ .name = "IC+ IP17xx",
+ .phy_id = 0x02430c00,
+ .phy_id_mask = 0x0ffffc00,
+ .features = PHY_BASIC_FEATURES,
+ .probe = ip17xx_probe,
+ .remove = ip17xx_remove,
+ .config_init = ip17xx_config_init,
+ .config_aneg = ip17xx_config_aneg,
+ .aneg_done = ip17xx_aneg_done,
+ .update_link = ip17xx_update_link,
+ .read_status = ip17xx_read_status,
+ .driver = { .owner = THIS_MODULE },
};
-module_phy_driver(ip17xx_driver);
+static struct phy_driver ip175a_driver = {
+ .name = "IC+ IP175A",
+ .phy_id = 0x02430c50,
+ .phy_id_mask = 0x0ffffff0,
+ .features = PHY_BASIC_FEATURES,
+ .probe = ip17xx_probe,
+ .remove = ip17xx_remove,
+ .config_init = ip17xx_config_init,
+ .config_aneg = ip17xx_config_aneg,
+ .aneg_done = ip17xx_aneg_done,
+ .update_link = ip17xx_update_link,
+ .read_status = ip17xx_read_status,
+ .driver = { .owner = THIS_MODULE },
+};
+
+
+int __init ip17xx_init(void)
+{
+ int ret;
+
+ ret = phy_driver_register(&ip175a_driver);
+ if (ret < 0)
+ return ret;
+
+ return phy_driver_register(&ip17xx_driver);
+}
+
+void __exit ip17xx_exit(void)
+{
+ phy_driver_unregister(&ip17xx_driver);
+ phy_driver_unregister(&ip175a_driver);
+}
MODULE_AUTHOR("Patrick Horn <patrick.horn@gmail.com>");
MODULE_AUTHOR("Felix Fietkau <nbd@nbd.name>");
MODULE_AUTHOR("Martin Mares <mj@ucw.cz>");
MODULE_LICENSE("GPL");
+
+module_init(ip17xx_init);
+module_exit(ip17xx_exit);
--- a/drivers/net/phy/mvswitch.c
+++ b/drivers/net/phy/mvswitch.c
@@ -50,17 +50,13 @@ struct mvswitch_priv {
static inline u16
r16(struct phy_device *phydev, int addr, int reg)
{
- struct mii_bus *bus = phydev->mdio.bus;
-
- return bus->read(bus, addr, reg);
+ return phydev->bus->read(phydev->bus, addr, reg);
}
static inline void
w16(struct phy_device *phydev, int addr, int reg, u16 val)
{
- struct mii_bus *bus = phydev->mdio.bus;
-
- bus->write(bus, addr, reg, val);
+ phydev->bus->write(phydev->bus, addr, reg, val);
}
@@ -392,13 +388,12 @@ mvswitch_probe(struct phy_device *pdev)
static int
mvswitch_fixup(struct phy_device *dev)
{
- struct mii_bus *bus = dev->mdio.bus;
u16 reg;
- if (dev->mdio.addr != 0x10)
+ if (dev->addr != 0x10)
return 0;
- reg = bus->read(bus, MV_PORTREG(IDENT, 0)) & MV_IDENT_MASK;
+ reg = dev->bus->read(dev->bus, MV_PORTREG(IDENT, 0)) & MV_IDENT_MASK;
if (reg != MV_IDENT_VALUE)
return 0;
@@ -418,13 +413,14 @@ static struct phy_driver mvswitch_driver
.config_init = &mvswitch_config_init,
.config_aneg = &mvswitch_config_aneg,
.read_status = &mvswitch_read_status,
+ .driver = { .owner = THIS_MODULE,},
};
static int __init
mvswitch_init(void)
{
phy_register_fixup_for_id(PHY_ANY_ID, mvswitch_fixup);
- return phy_driver_register(&mvswitch_driver, THIS_MODULE);
+ return phy_driver_register(&mvswitch_driver);
}
static void __exit
--- a/drivers/net/phy/psb6970.c
+++ b/drivers/net/phy/psb6970.c
@@ -70,16 +70,12 @@ struct psb6970_priv {
static u16 psb6970_mii_read(struct phy_device *phydev, int reg)
{
- struct mii_bus *bus = phydev->mdio.bus;
-
- return bus->read(bus, PHYADDR(reg));
+ return phydev->bus->read(phydev->bus, PHYADDR(reg));
}
static void psb6970_mii_write(struct phy_device *phydev, int reg, u16 val)
{
- struct mii_bus *bus = phydev->mdio.bus;
-
- bus->write(bus, PHYADDR(reg), val);
+ phydev->bus->write(phydev->bus, PHYADDR(reg), val);
}
static int
@@ -316,11 +312,11 @@ static int psb6970_config_init(struct ph
priv->phy = pdev;
- if (pdev->mdio.addr == 0)
+ if (pdev->addr == 0)
printk(KERN_INFO "%s: psb6970 switch driver attached.\n",
pdev->attached_dev->name);
- if (pdev->mdio.addr != 0) {
+ if (pdev->addr != 0) {
kfree(priv);
return 0;
}
@@ -388,14 +384,14 @@ static void psb6970_remove(struct phy_de
if (!priv)
return;
- if (pdev->mdio.addr == 0)
+ if (pdev->addr == 0)
unregister_switch(&priv->dev);
kfree(priv);
}
static int psb6970_fixup(struct phy_device *dev)
{
- struct mii_bus *bus = dev->mdio.bus;
+ struct mii_bus *bus = dev->bus;
u16 reg;
/* look for the switch on the bus */
@@ -419,12 +415,13 @@ static struct phy_driver psb6970_driver
.config_init = &psb6970_config_init,
.config_aneg = &psb6970_config_aneg,
.read_status = &psb6970_read_status,
+ .driver = {.owner = THIS_MODULE},
};
int __init psb6970_init(void)
{
phy_register_fixup_for_id(PHY_ANY_ID, psb6970_fixup);
- return phy_driver_register(&psb6970_driver, THIS_MODULE);
+ return phy_driver_register(&psb6970_driver);
}
module_init(psb6970_init);
--- a/drivers/net/phy/rtl8306.c
+++ b/drivers/net/phy/rtl8306.c
@@ -872,7 +872,7 @@ rtl8306_config_init(struct phy_device *p
int err;
/* Only init the switch for the primary PHY */
- if (pdev->mdio.addr != 0)
+ if (pdev->addr != 0)
return 0;
val.value.i = 1;
@@ -882,7 +882,7 @@ rtl8306_config_init(struct phy_device *p
priv->dev.ops = &rtl8306_ops;
priv->do_cpu = 0;
priv->page = -1;
- priv->bus = pdev->mdio.bus;
+ priv->bus = pdev->bus;
chipid = rtl_get(dev, RTL_REG_CHIPID);
chipver = rtl_get(dev, RTL_REG_CHIPVER);
@@ -928,13 +928,13 @@ rtl8306_fixup(struct phy_device *pdev)
u16 chipid;
/* Attach to primary LAN port and WAN port */
- if (pdev->mdio.addr != 0 && pdev->mdio.addr != 4)
+ if (pdev->addr != 0 && pdev->addr != 4)
return 0;
memset(&priv, 0, sizeof(priv));
priv.fixup = true;
priv.page = -1;
- priv.bus = pdev->mdio.bus;
+ priv.bus = pdev->bus;
chipid = rtl_get(&priv.dev, RTL_REG_CHIPID);
if (chipid == 0x5988)
pdev->phy_id = RTL8306_MAGIC;
@@ -952,14 +952,14 @@ rtl8306_probe(struct phy_device *pdev)
* share one rtl_priv instance between virtual phy
* devices on the same bus
*/
- if (priv->bus == pdev->mdio.bus)
+ if (priv->bus == pdev->bus)
goto found;
}
priv = kzalloc(sizeof(struct rtl_priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
- priv->bus = pdev->mdio.bus;
+ priv->bus = pdev->bus;
found:
pdev->priv = priv;
@@ -980,7 +980,7 @@ rtl8306_config_aneg(struct phy_device *p
struct rtl_priv *priv = pdev->priv;
/* Only for WAN */
- if (pdev->mdio.addr == 0)
+ if (pdev->addr == 0)
return 0;
/* Restart autonegotiation */
@@ -996,7 +996,7 @@ rtl8306_read_status(struct phy_device *p
struct rtl_priv *priv = pdev->priv;
struct switch_dev *dev = &priv->dev;
- if (pdev->mdio.addr == 4) {
+ if (pdev->addr == 4) {
/* WAN */
pdev->speed = rtl_get(dev, RTL_PORT_REG(4, SPEED)) ? SPEED_100 : SPEED_10;
pdev->duplex = rtl_get(dev, RTL_PORT_REG(4, DUPLEX)) ? DUPLEX_FULL : DUPLEX_HALF;
@@ -1037,6 +1037,7 @@ static struct phy_driver rtl8306_driver
.config_init = &rtl8306_config_init,
.config_aneg = &rtl8306_config_aneg,
.read_status = &rtl8306_read_status,
+ .driver = { .owner = THIS_MODULE,},
};
@@ -1044,7 +1045,7 @@ static int __init
rtl_init(void)
{
phy_register_fixup_for_id(PHY_ANY_ID, rtl8306_fixup);
- return phy_driver_register(&rtl8306_driver, THIS_MODULE);
+ return phy_driver_register(&rtl8306_driver);
}
static void __exit
--- a/drivers/net/phy/b53/b53_mdio.c
+++ b/drivers/net/phy/b53/b53_mdio.c
@@ -277,11 +277,11 @@ static int b53_phy_probe(struct phy_devi
int ret;
/* allow the generic phy driver to take over */
- if (phydev->mdio.addr != B53_PSEUDO_PHY && phydev->mdio.addr != 0)
+ if (phydev->addr != B53_PSEUDO_PHY && phydev->addr != 0)
return -ENODEV;
dev.current_page = 0xff;
- dev.priv = phydev->mdio.bus;
+ dev.priv = phydev->bus;
dev.ops = &b53_mdio_ops;
dev.pdata = NULL;
mutex_init(&dev.reg_mutex);
@@ -305,7 +305,7 @@ static int b53_phy_config_init(struct ph
struct b53_device *dev;
int ret;
- dev = b53_switch_alloc(&phydev->mdio.dev, &b53_mdio_ops, phydev->mdio.bus);
+ dev = b53_switch_alloc(&phydev->dev, &b53_mdio_ops, phydev->bus);
if (!dev)
return -ENOMEM;
@@ -372,6 +372,9 @@ static struct phy_driver b53_phy_driver_
.config_aneg = b53_phy_config_aneg,
.config_init = b53_phy_config_init,
.read_status = b53_phy_read_status,
+ .driver = {
+ .owner = THIS_MODULE,
+ },
};
/* BCM53125, BCM53128 */
@@ -385,6 +388,9 @@ static struct phy_driver b53_phy_driver_
.config_aneg = b53_phy_config_aneg,
.config_init = b53_phy_config_init,
.read_status = b53_phy_read_status,
+ .driver = {
+ .owner = THIS_MODULE,
+ },
};
/* BCM5365 */
@@ -398,21 +404,24 @@ static struct phy_driver b53_phy_driver_
.config_aneg = b53_phy_config_aneg,
.config_init = b53_phy_config_init,
.read_status = b53_phy_read_status,
+ .driver = {
+ .owner = THIS_MODULE,
+ },
};
int __init b53_phy_driver_register(void)
{
int ret;
- ret = phy_driver_register(&b53_phy_driver_id1, THIS_MODULE);
+ ret = phy_driver_register(&b53_phy_driver_id1);
if (ret)
return ret;
- ret = phy_driver_register(&b53_phy_driver_id2, THIS_MODULE);
+ ret = phy_driver_register(&b53_phy_driver_id2);
if (ret)
goto err1;
- ret = phy_driver_register(&b53_phy_driver_id3, THIS_MODULE);
+ ret = phy_driver_register(&b53_phy_driver_id3);
if (!ret)
return 0;
--- a/drivers/net/phy/b53/b53_phy_fixup.c
+++ b/drivers/net/phy/b53/b53_phy_fixup.c
@@ -28,10 +28,10 @@
static int b53_phy_fixup(struct phy_device *dev)
{
- struct mii_bus *bus = dev->mdio.bus;
u32 phy_id;
+ struct mii_bus *bus = dev->bus;
- if (dev->mdio.addr != B53_PSEUDO_PHY)
+ if (dev->addr != B53_PSEUDO_PHY)
return 0;
/* read the first port's id */
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