mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-24 07:46:48 +00:00
ar71xx: ag71xx: move link update function
SVN-Revision: 20003
This commit is contained in:
parent
eacf9a7614
commit
a4bccded57
@ -172,6 +172,7 @@ struct ag71xx {
|
||||
};
|
||||
|
||||
extern struct ethtool_ops ag71xx_ethtool_ops;
|
||||
void ag71xx_link_adjust(struct ag71xx *ag);
|
||||
|
||||
int ag71xx_mdio_driver_init(void) __init;
|
||||
void ag71xx_mdio_driver_exit(void);
|
||||
|
@ -310,6 +310,107 @@ static void ag71xx_rings_cleanup(struct ag71xx *ag)
|
||||
ag71xx_ring_free(&ag->tx_ring);
|
||||
}
|
||||
|
||||
static unsigned char *ag71xx_speed_str(struct ag71xx *ag)
|
||||
{
|
||||
switch (ag->speed) {
|
||||
case SPEED_1000:
|
||||
return "1000";
|
||||
case SPEED_100:
|
||||
return "100";
|
||||
case SPEED_10:
|
||||
return "10";
|
||||
}
|
||||
|
||||
return "?";
|
||||
}
|
||||
|
||||
void ag71xx_link_adjust(struct ag71xx *ag)
|
||||
{
|
||||
struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
|
||||
u32 cfg2;
|
||||
u32 ifctl;
|
||||
u32 fifo5;
|
||||
u32 mii_speed;
|
||||
|
||||
if (!ag->link) {
|
||||
netif_carrier_off(ag->dev);
|
||||
if (netif_msg_link(ag))
|
||||
printk(KERN_INFO "%s: link down\n", ag->dev->name);
|
||||
return;
|
||||
}
|
||||
|
||||
cfg2 = ag71xx_rr(ag, AG71XX_REG_MAC_CFG2);
|
||||
cfg2 &= ~(MAC_CFG2_IF_1000 | MAC_CFG2_IF_10_100 | MAC_CFG2_FDX);
|
||||
cfg2 |= (ag->duplex) ? MAC_CFG2_FDX : 0;
|
||||
|
||||
ifctl = ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL);
|
||||
ifctl &= ~(MAC_IFCTL_SPEED);
|
||||
|
||||
fifo5 = ag71xx_rr(ag, AG71XX_REG_FIFO_CFG5);
|
||||
fifo5 &= ~FIFO_CFG5_BM;
|
||||
|
||||
switch (ag->speed) {
|
||||
case SPEED_1000:
|
||||
mii_speed = MII_CTRL_SPEED_1000;
|
||||
cfg2 |= MAC_CFG2_IF_1000;
|
||||
fifo5 |= FIFO_CFG5_BM;
|
||||
break;
|
||||
case SPEED_100:
|
||||
mii_speed = MII_CTRL_SPEED_100;
|
||||
cfg2 |= MAC_CFG2_IF_10_100;
|
||||
ifctl |= MAC_IFCTL_SPEED;
|
||||
break;
|
||||
case SPEED_10:
|
||||
mii_speed = MII_CTRL_SPEED_10;
|
||||
cfg2 |= MAC_CFG2_IF_10_100;
|
||||
break;
|
||||
default:
|
||||
BUG();
|
||||
return;
|
||||
}
|
||||
|
||||
if (pdata->is_ar91xx)
|
||||
ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, 0x00780fff);
|
||||
else if (pdata->is_ar724x)
|
||||
ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, pdata->fifo_cfg3);
|
||||
else
|
||||
ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, 0x008001ff);
|
||||
|
||||
if (pdata->set_pll)
|
||||
pdata->set_pll(ag->speed);
|
||||
|
||||
ag71xx_mii_ctrl_set_speed(ag, mii_speed);
|
||||
|
||||
ag71xx_wr(ag, AG71XX_REG_MAC_CFG2, cfg2);
|
||||
ag71xx_wr(ag, AG71XX_REG_FIFO_CFG5, fifo5);
|
||||
ag71xx_wr(ag, AG71XX_REG_MAC_IFCTL, ifctl);
|
||||
|
||||
netif_carrier_on(ag->dev);
|
||||
if (netif_msg_link(ag))
|
||||
printk(KERN_INFO "%s: link up (%sMbps/%s duplex)\n",
|
||||
ag->dev->name,
|
||||
ag71xx_speed_str(ag),
|
||||
(DUPLEX_FULL == ag->duplex) ? "Full" : "Half");
|
||||
|
||||
DBG("%s: fifo_cfg0=%#x, fifo_cfg1=%#x, fifo_cfg2=%#x\n",
|
||||
ag->dev->name,
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG0),
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG1),
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG2));
|
||||
|
||||
DBG("%s: fifo_cfg3=%#x, fifo_cfg4=%#x, fifo_cfg5=%#x\n",
|
||||
ag->dev->name,
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG3),
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG4),
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG5));
|
||||
|
||||
DBG("%s: mac_cfg2=%#x, mac_ifctl=%#x, mii_ctrl=%#x\n",
|
||||
ag->dev->name,
|
||||
ag71xx_rr(ag, AG71XX_REG_MAC_CFG2),
|
||||
ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL),
|
||||
ag71xx_mii_ctrl_rr(ag));
|
||||
}
|
||||
|
||||
static void ag71xx_hw_set_macaddr(struct ag71xx *ag, unsigned char *mac)
|
||||
{
|
||||
u32 t;
|
||||
|
@ -13,107 +13,6 @@
|
||||
|
||||
#include "ag71xx.h"
|
||||
|
||||
static unsigned char *ag71xx_speed_str(struct ag71xx *ag)
|
||||
{
|
||||
switch (ag->speed) {
|
||||
case SPEED_1000:
|
||||
return "1000";
|
||||
case SPEED_100:
|
||||
return "100";
|
||||
case SPEED_10:
|
||||
return "10";
|
||||
}
|
||||
|
||||
return "?";
|
||||
}
|
||||
|
||||
static void ag71xx_phy_link_update(struct ag71xx *ag)
|
||||
{
|
||||
struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag);
|
||||
u32 cfg2;
|
||||
u32 ifctl;
|
||||
u32 fifo5;
|
||||
u32 mii_speed;
|
||||
|
||||
if (!ag->link) {
|
||||
netif_carrier_off(ag->dev);
|
||||
if (netif_msg_link(ag))
|
||||
printk(KERN_INFO "%s: link down\n", ag->dev->name);
|
||||
return;
|
||||
}
|
||||
|
||||
cfg2 = ag71xx_rr(ag, AG71XX_REG_MAC_CFG2);
|
||||
cfg2 &= ~(MAC_CFG2_IF_1000 | MAC_CFG2_IF_10_100 | MAC_CFG2_FDX);
|
||||
cfg2 |= (ag->duplex) ? MAC_CFG2_FDX : 0;
|
||||
|
||||
ifctl = ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL);
|
||||
ifctl &= ~(MAC_IFCTL_SPEED);
|
||||
|
||||
fifo5 = ag71xx_rr(ag, AG71XX_REG_FIFO_CFG5);
|
||||
fifo5 &= ~FIFO_CFG5_BM;
|
||||
|
||||
switch (ag->speed) {
|
||||
case SPEED_1000:
|
||||
mii_speed = MII_CTRL_SPEED_1000;
|
||||
cfg2 |= MAC_CFG2_IF_1000;
|
||||
fifo5 |= FIFO_CFG5_BM;
|
||||
break;
|
||||
case SPEED_100:
|
||||
mii_speed = MII_CTRL_SPEED_100;
|
||||
cfg2 |= MAC_CFG2_IF_10_100;
|
||||
ifctl |= MAC_IFCTL_SPEED;
|
||||
break;
|
||||
case SPEED_10:
|
||||
mii_speed = MII_CTRL_SPEED_10;
|
||||
cfg2 |= MAC_CFG2_IF_10_100;
|
||||
break;
|
||||
default:
|
||||
BUG();
|
||||
return;
|
||||
}
|
||||
|
||||
if (pdata->is_ar91xx)
|
||||
ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, 0x00780fff);
|
||||
else if (pdata->is_ar724x)
|
||||
ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, pdata->fifo_cfg3);
|
||||
else
|
||||
ag71xx_wr(ag, AG71XX_REG_FIFO_CFG3, 0x008001ff);
|
||||
|
||||
if (pdata->set_pll)
|
||||
pdata->set_pll(ag->speed);
|
||||
|
||||
ag71xx_mii_ctrl_set_speed(ag, mii_speed);
|
||||
|
||||
ag71xx_wr(ag, AG71XX_REG_MAC_CFG2, cfg2);
|
||||
ag71xx_wr(ag, AG71XX_REG_FIFO_CFG5, fifo5);
|
||||
ag71xx_wr(ag, AG71XX_REG_MAC_IFCTL, ifctl);
|
||||
|
||||
netif_carrier_on(ag->dev);
|
||||
if (netif_msg_link(ag))
|
||||
printk(KERN_INFO "%s: link up (%sMbps/%s duplex)\n",
|
||||
ag->dev->name,
|
||||
ag71xx_speed_str(ag),
|
||||
(DUPLEX_FULL == ag->duplex) ? "Full" : "Half");
|
||||
|
||||
DBG("%s: fifo_cfg0=%#x, fifo_cfg1=%#x, fifo_cfg2=%#x\n",
|
||||
ag->dev->name,
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG0),
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG1),
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG2));
|
||||
|
||||
DBG("%s: fifo_cfg3=%#x, fifo_cfg4=%#x, fifo_cfg5=%#x\n",
|
||||
ag->dev->name,
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG3),
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG4),
|
||||
ag71xx_rr(ag, AG71XX_REG_FIFO_CFG5));
|
||||
|
||||
DBG("%s: mac_cfg2=%#x, mac_ifctl=%#x, mii_ctrl=%#x\n",
|
||||
ag->dev->name,
|
||||
ag71xx_rr(ag, AG71XX_REG_MAC_CFG2),
|
||||
ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL),
|
||||
ag71xx_mii_ctrl_rr(ag));
|
||||
}
|
||||
|
||||
static void ag71xx_phy_link_adjust(struct net_device *dev)
|
||||
{
|
||||
struct ag71xx *ag = netdev_priv(dev);
|
||||
@ -138,7 +37,7 @@ static void ag71xx_phy_link_adjust(struct net_device *dev)
|
||||
ag->speed = phydev->speed;
|
||||
|
||||
if (status_change)
|
||||
ag71xx_phy_link_update(ag);
|
||||
ag71xx_link_adjust(ag);
|
||||
|
||||
spin_unlock_irqrestore(&ag->lock, flags);
|
||||
}
|
||||
@ -153,7 +52,7 @@ void ag71xx_phy_start(struct ag71xx *ag)
|
||||
ag->duplex = pdata->duplex;
|
||||
ag->speed = pdata->speed;
|
||||
ag->link = 1;
|
||||
ag71xx_phy_link_update(ag);
|
||||
ag71xx_link_adjust(ag);
|
||||
}
|
||||
}
|
||||
|
||||
@ -165,7 +64,7 @@ void ag71xx_phy_stop(struct ag71xx *ag)
|
||||
ag->duplex = -1;
|
||||
ag->link = 0;
|
||||
ag->speed = 0;
|
||||
ag71xx_phy_link_update(ag);
|
||||
ag71xx_link_adjust(ag);
|
||||
}
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user