mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 17:18:59 +00:00
145 lines
5.1 KiB
Diff
145 lines
5.1 KiB
Diff
This patch reflects changes in mdiobus implementation in kernel 2.6.28.
|
|
--- a/drivers/net/ar2313/ar2313.c
|
|
+++ b/drivers/net/ar2313/ar2313.c
|
|
@@ -159,10 +159,10 @@ static void rx_tasklet_func(unsigned lon
|
|
static void rx_tasklet_cleanup(struct net_device *dev);
|
|
static void ar2313_multicast_list(struct net_device *dev);
|
|
|
|
-static int mdiobus_read(struct mii_bus *bus, int phy_addr, int regnum);
|
|
-static int mdiobus_write(struct mii_bus *bus, int phy_addr, int regnum, u16 value);
|
|
-static int mdiobus_reset(struct mii_bus *bus);
|
|
-static int mdiobus_probe (struct net_device *dev);
|
|
+static int ar2313_mdiobus_read(struct mii_bus *bus, int phy_addr, int regnum);
|
|
+static int ar2313_mdiobus_write(struct mii_bus *bus, int phy_addr, int regnum, u16 value);
|
|
+static int ar2313_mdiobus_reset(struct mii_bus *bus);
|
|
+static int ar2313_mdiobus_probe (struct net_device *dev);
|
|
static void ar2313_adjust_link(struct net_device *dev);
|
|
|
|
#ifndef ERR
|
|
@@ -286,18 +286,22 @@ int __init ar2313_probe(struct platform_
|
|
dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
|
|
dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5], dev->irq);
|
|
|
|
- sp->mii_bus.priv = dev;
|
|
- sp->mii_bus.read = mdiobus_read;
|
|
- sp->mii_bus.write = mdiobus_write;
|
|
- sp->mii_bus.reset = mdiobus_reset;
|
|
- sp->mii_bus.name = "ar2313_eth_mii";
|
|
- snprintf(sp->mii_bus.id, MII_BUS_ID_SIZE, "0");
|
|
- sp->mii_bus.irq = kmalloc(sizeof(int), GFP_KERNEL);
|
|
- *sp->mii_bus.irq = PHY_POLL;
|
|
+ sp->mii_bus = mdiobus_alloc();
|
|
+ if (sp->mii_bus == NULL)
|
|
+ return -1;
|
|
+
|
|
+ sp->mii_bus->priv = dev;
|
|
+ sp->mii_bus->read = ar2313_mdiobus_read;
|
|
+ sp->mii_bus->write = ar2313_mdiobus_write;
|
|
+ sp->mii_bus->reset = ar2313_mdiobus_reset;
|
|
+ sp->mii_bus->name = "ar2313_eth_mii";
|
|
+ snprintf(sp->mii_bus->id, MII_BUS_ID_SIZE, "0");
|
|
+ sp->mii_bus->irq = kmalloc(sizeof(int), GFP_KERNEL);
|
|
+ *sp->mii_bus->irq = PHY_POLL;
|
|
|
|
- mdiobus_register(&sp->mii_bus);
|
|
+ mdiobus_register(sp->mii_bus);
|
|
|
|
- if (mdiobus_probe(dev) != 0) {
|
|
+ if (ar2313_mdiobus_probe(dev) != 0) {
|
|
printk(KERN_ERR "ar2313: mdiobus_probe failed");
|
|
rx_tasklet_cleanup(dev);
|
|
ar2313_init_cleanup(dev);
|
|
@@ -432,9 +436,12 @@ static void rx_tasklet_cleanup(struct ne
|
|
static int __exit ar2313_remove(struct platform_device *pdev)
|
|
{
|
|
struct net_device *dev = platform_get_drvdata(pdev);
|
|
+ struct ar2313_private *sp = netdev_priv(dev);
|
|
rx_tasklet_cleanup(dev);
|
|
ar2313_init_cleanup(dev);
|
|
unregister_netdev(dev);
|
|
+ mdiobus_unregister(sp->mii_bus);
|
|
+ mdiobus_free(sp->mii_bus);
|
|
kfree(dev);
|
|
return 0;
|
|
}
|
|
@@ -619,7 +626,7 @@ static void ar2313_check_link(struct net
|
|
struct ar2313_private *sp = netdev_priv(dev);
|
|
u16 phyData;
|
|
|
|
- phyData = mdiobus_read(&sp->mii_bus, sp->phy, MII_BMSR);
|
|
+ phyData = ar2313_mdiobus_read(sp->mii_bus, sp->phy, MII_BMSR);
|
|
if (sp->phyData != phyData) {
|
|
if (phyData & BMSR_LSTATUS) {
|
|
/* link is present, ready link partner ability to deterine
|
|
@@ -628,10 +635,10 @@ static void ar2313_check_link(struct net
|
|
u16 reg;
|
|
|
|
sp->link = 1;
|
|
- reg = mdiobus_read(&sp->mii_bus, sp->phy, MII_BMCR);
|
|
+ reg = ar2313_mdiobus_read(sp->mii_bus, sp->phy, MII_BMCR);
|
|
if (reg & BMCR_ANENABLE) {
|
|
/* auto neg enabled */
|
|
- reg = mdiobus_read(&sp->mii_bus, sp->phy, MII_LPA);
|
|
+ reg = ar2313_mdiobus_read(sp->mii_bus, sp->phy, MII_LPA);
|
|
duplex = (reg & (LPA_100FULL | LPA_10FULL)) ? 1 : 0;
|
|
} else {
|
|
/* no auto neg, just read duplex config */
|
|
@@ -1320,7 +1327,7 @@ static void ar2313_adjust_link(struct ne
|
|
((reg << MII_ADDR_REG_SHIFT) | (phy << MII_ADDR_PHY_SHIFT))
|
|
|
|
static int
|
|
-mdiobus_read(struct mii_bus *bus, int phy_addr, int regnum)
|
|
+ar2313_mdiobus_read(struct mii_bus *bus, int phy_addr, int regnum)
|
|
{
|
|
struct net_device *const dev = bus->priv;
|
|
struct ar2313_private *sp = netdev_priv(dev);
|
|
@@ -1332,7 +1339,7 @@ mdiobus_read(struct mii_bus *bus, int ph
|
|
}
|
|
|
|
static int
|
|
-mdiobus_write(struct mii_bus *bus, int phy_addr, int regnum,
|
|
+ar2313_mdiobus_write(struct mii_bus *bus, int phy_addr, int regnum,
|
|
u16 value)
|
|
{
|
|
struct net_device *const dev = bus->priv;
|
|
@@ -1346,7 +1353,7 @@ mdiobus_write(struct mii_bus *bus, int p
|
|
return 0;
|
|
}
|
|
|
|
-static int mdiobus_reset(struct mii_bus *bus)
|
|
+static int ar2313_mdiobus_reset(struct mii_bus *bus)
|
|
{
|
|
struct net_device *const dev = bus->priv;
|
|
|
|
@@ -1355,7 +1362,7 @@ static int mdiobus_reset(struct mii_bus
|
|
return 0;
|
|
}
|
|
|
|
-static int mdiobus_probe (struct net_device *dev)
|
|
+static int ar2313_mdiobus_probe (struct net_device *dev)
|
|
{
|
|
struct ar2313_private *const sp = netdev_priv(dev);
|
|
struct phy_device *phydev = NULL;
|
|
@@ -1363,8 +1370,8 @@ static int mdiobus_probe (struct net_dev
|
|
|
|
/* find the first (lowest address) PHY on the current MAC's MII bus */
|
|
for (phy_addr = 0; phy_addr < PHY_MAX_ADDR; phy_addr++)
|
|
- if (sp->mii_bus.phy_map[phy_addr]) {
|
|
- phydev = sp->mii_bus.phy_map[phy_addr];
|
|
+ if (sp->mii_bus->phy_map[phy_addr]) {
|
|
+ phydev = sp->mii_bus->phy_map[phy_addr];
|
|
break; /* break out with first one found */
|
|
}
|
|
|
|
--- a/drivers/net/ar2313/ar2313.h
|
|
+++ b/drivers/net/ar2313/ar2313.h
|
|
@@ -162,7 +162,7 @@ struct ar2313_private {
|
|
int unloading;
|
|
|
|
struct phy_device *phy_dev;
|
|
- struct mii_bus mii_bus;
|
|
+ struct mii_bus *mii_bus;
|
|
int oldduplex;
|
|
};
|
|
|