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[smscusb] Allow for alternative PHY register layouts

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The LAN78xx PHY interrupt source and mask registers do not match those
used by the SMSC75xx and SMSC95xx.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2017-07-10 12:38:39 +01:00
parent 340f03392d
commit 74f934a14e
6 changed files with 49 additions and 24 deletions
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7
src/drivers/net/smsc75xx.c
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@@ -350,7 +350,9 @@ static int smsc75xx_open ( struct net_device *netdev ) {
goto err_set_filter;
/* Enable PHY interrupts and update link status */
if ( ( rc = smscusb_mii_open ( smscusb ) ) != 0 )
if ( ( rc = smscusb_mii_open ( smscusb, SMSC75XX_MII_PHY_INTR_MASK,
( SMSC75XX_PHY_INTR_ANEG_DONE |
SMSC75XX_PHY_INTR_LINK_DOWN ) ) ) != 0)
goto err_mii_open;
return 0;
@@ -497,7 +499,8 @@ static int smsc75xx_probe ( struct usb_function *func,
smscusb = netdev->priv;
memset ( smscusb, 0, sizeof ( *smscusb ) );
smscusb_init ( smscusb, netdev, func, &smsc75xx_in_operations );
smscusb_mii_init ( smscusb, SMSC75XX_MII_BASE );
smscusb_mii_init ( smscusb, SMSC75XX_MII_BASE,
SMSC75XX_MII_PHY_INTR_SOURCE );
usb_refill_init ( &smscusb->usbnet.in, 0, SMSC75XX_IN_MTU,
SMSC75XX_IN_MAX_FILL );
DBGC ( smscusb, "SMSC75XX %p on %s\n", smscusb, func->name );