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path: root/drivers/net/sky2.c
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Diffstat (limited to 'drivers/net/sky2.c')
-rw-r--r--drivers/net/sky2.c130
1 files changed, 68 insertions, 62 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 9a6295909e4..f226bcac7d1 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -154,6 +154,7 @@ static const char *yukon2_name[] = {
"EC", /* 0xb6 */
"FE", /* 0xb7 */
"FE+", /* 0xb8 */
+ "Supreme", /* 0xb9 */
};
static void sky2_set_multicast(struct net_device *dev);
@@ -572,8 +573,9 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
default:
/* set Tx LED (LED_TX) to blink mode on Rx OR Tx activity */
ledctrl |= PHY_M_LED_BLINK_RT(BLINK_84MS) | PHY_M_LEDC_TX_CTRL;
+
/* turn off the Rx LED (LED_RX) */
- ledover &= ~PHY_M_LED_MO_RX;
+ ledover |= PHY_M_LED_MO_RX(MO_LED_OFF);
}
if (hw->chip_id == CHIP_ID_YUKON_EC_U &&
@@ -602,7 +604,7 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
if (sky2->autoneg == AUTONEG_DISABLE || sky2->speed == SPEED_100) {
/* turn on 100 Mbps LED (LED_LINK100) */
- ledover |= PHY_M_LED_MO_100;
+ ledover |= PHY_M_LED_MO_100(MO_LED_ON);
}
if (ledover)
@@ -3322,82 +3324,80 @@ static void sky2_set_multicast(struct net_device *dev)
/* Can have one global because blinking is controlled by
* ethtool and that is always under RTNL mutex
*/
-static void sky2_led(struct sky2_hw *hw, unsigned port, int on)
+static void sky2_led(struct sky2_port *sky2, enum led_mode mode)
{
- u16 pg;
+ struct sky2_hw *hw = sky2->hw;
+ unsigned port = sky2->port;
- switch (hw->chip_id) {
- case CHIP_ID_YUKON_XL:
+ spin_lock_bh(&sky2->phy_lock);
+ if (hw->chip_id == CHIP_ID_YUKON_EC_U ||
+ hw->chip_id == CHIP_ID_YUKON_EX ||
+ hw->chip_id == CHIP_ID_YUKON_SUPR) {
+ u16 pg;
pg = gm_phy_read(hw, port, PHY_MARV_EXT_ADR);
gm_phy_write(hw, port, PHY_MARV_EXT_ADR, 3);
- gm_phy_write(hw, port, PHY_MARV_PHY_CTRL,
- on ? (PHY_M_LEDC_LOS_CTRL(1) |
- PHY_M_LEDC_INIT_CTRL(7) |
- PHY_M_LEDC_STA1_CTRL(7) |
- PHY_M_LEDC_STA0_CTRL(7))
- : 0);
- gm_phy_write(hw, port, PHY_MARV_EXT_ADR, pg);
- break;
+ switch (mode) {
+ case MO_LED_OFF:
+ gm_phy_write(hw, port, PHY_MARV_PHY_CTRL,
+ PHY_M_LEDC_LOS_CTRL(8) |
+ PHY_M_LEDC_INIT_CTRL(8) |
+ PHY_M_LEDC_STA1_CTRL(8) |
+ PHY_M_LEDC_STA0_CTRL(8));
+ break;
+ case MO_LED_ON:
+ gm_phy_write(hw, port, PHY_MARV_PHY_CTRL,
+ PHY_M_LEDC_LOS_CTRL(9) |
+ PHY_M_LEDC_INIT_CTRL(9) |
+ PHY_M_LEDC_STA1_CTRL(9) |
+ PHY_M_LEDC_STA0_CTRL(9));
+ break;
+ case MO_LED_BLINK:
+ gm_phy_write(hw, port, PHY_MARV_PHY_CTRL,
+ PHY_M_LEDC_LOS_CTRL(0xa) |
+ PHY_M_LEDC_INIT_CTRL(0xa) |
+ PHY_M_LEDC_STA1_CTRL(0xa) |
+ PHY_M_LEDC_STA0_CTRL(0xa));
+ break;
+ case MO_LED_NORM:
+ gm_phy_write(hw, port, PHY_MARV_PHY_CTRL,
+ PHY_M_LEDC_LOS_CTRL(1) |
+ PHY_M_LEDC_INIT_CTRL(8) |
+ PHY_M_LEDC_STA1_CTRL(7) |
+ PHY_M_LEDC_STA0_CTRL(7));
+ }
- default:
- gm_phy_write(hw, port, PHY_MARV_LED_CTRL, 0);
+ gm_phy_write(hw, port, PHY_MARV_EXT_ADR, pg);
+ } else
gm_phy_write(hw, port, PHY_MARV_LED_OVER,
- on ? PHY_M_LED_ALL : 0);
- }
+ PHY_M_LED_MO_DUP(mode) |
+ PHY_M_LED_MO_10(mode) |
+ PHY_M_LED_MO_100(mode) |
+ PHY_M_LED_MO_1000(mode) |
+ PHY_M_LED_MO_RX(mode) |
+ PHY_M_LED_MO_TX(mode));
+
+ spin_unlock_bh(&sky2->phy_lock);
}
/* blink LED's for finding board */
static int sky2_phys_id(struct net_device *dev, u32 data)
{
struct sky2_port *sky2 = netdev_priv(dev);
- struct sky2_hw *hw = sky2->hw;
- unsigned port = sky2->port;
- u16 ledctrl, ledover = 0;
- long ms;
- int interrupted;
- int onoff = 1;
+ unsigned int i;
- if (!data || data > (u32) (MAX_SCHEDULE_TIMEOUT / HZ))
- ms = jiffies_to_msecs(MAX_SCHEDULE_TIMEOUT);
- else
- ms = data * 1000;
+ if (data == 0)
+ data = UINT_MAX;
- /* save initial values */
- spin_lock_bh(&sky2->phy_lock);
- if (hw->chip_id == CHIP_ID_YUKON_XL) {
- u16 pg = gm_phy_read(hw, port, PHY_MARV_EXT_ADR);
- gm_phy_write(hw, port, PHY_MARV_EXT_ADR, 3);
- ledctrl = gm_phy_read(hw, port, PHY_MARV_PHY_CTRL);
- gm_phy_write(hw, port, PHY_MARV_EXT_ADR, pg);
- } else {
- ledctrl = gm_phy_read(hw, port, PHY_MARV_LED_CTRL);
- ledover = gm_phy_read(hw, port, PHY_MARV_LED_OVER);
- }
-
- interrupted = 0;
- while (!interrupted && ms > 0) {
- sky2_led(hw, port, onoff);
- onoff = !onoff;
-
- spin_unlock_bh(&sky2->phy_lock);
- interrupted = msleep_interruptible(250);
- spin_lock_bh(&sky2->phy_lock);
-
- ms -= 250;
- }
-
- /* resume regularly scheduled programming */
- if (hw->chip_id == CHIP_ID_YUKON_XL) {
- u16 pg = gm_phy_read(hw, port, PHY_MARV_EXT_ADR);
- gm_phy_write(hw, port, PHY_MARV_EXT_ADR, 3);
- gm_phy_write(hw, port, PHY_MARV_PHY_CTRL, ledctrl);
- gm_phy_write(hw, port, PHY_MARV_EXT_ADR, pg);
- } else {
- gm_phy_write(hw, port, PHY_MARV_LED_CTRL, ledctrl);
- gm_phy_write(hw, port, PHY_MARV_LED_OVER, ledover);
+ for (i = 0; i < data; i++) {
+ sky2_led(sky2, MO_LED_ON);
+ if (msleep_interruptible(500))
+ break;
+ sky2_led(sky2, MO_LED_OFF);
+ if (msleep_interruptible(500))
+ break;
}
- spin_unlock_bh(&sky2->phy_lock);
+ sky2_led(sky2, MO_LED_NORM);
return 0;
}
@@ -4330,10 +4330,14 @@ static int sky2_suspend(struct pci_dev *pdev, pm_message_t state)
if (!hw)
return 0;
+ del_timer_sync(&hw->watchdog_timer);
+ cancel_work_sync(&hw->restart_work);
+
for (i = 0; i < hw->ports; i++) {
struct net_device *dev = hw->dev[i];
struct sky2_port *sky2 = netdev_priv(dev);
+ netif_device_detach(dev);
if (netif_running(dev))
sky2_down(dev);
@@ -4384,6 +4388,8 @@ static int sky2_resume(struct pci_dev *pdev)
for (i = 0; i < hw->ports; i++) {
struct net_device *dev = hw->dev[i];
+
+ netif_device_attach(dev);
if (netif_running(dev)) {
err = sky2_up(dev);
if (err) {
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-25 23:44:23 +0000