* converted to use linux-2.6.x's PHY framework
*
* Author: MontaVista Software, Inc.
- * ppopov@mvista.com or source@mvista.com
+ * ppopov@mvista.com or source@mvista.com
*
* ########################################################################
*
spin_lock_irqsave(&aup->lock, flags);
- if(force_reset || (!aup->mac_enabled)) {
+ if (force_reset || (!aup->mac_enabled)) {
*aup->enable = MAC_EN_CLOCK_ENABLE;
au_sync_delay(2);
*aup->enable = (MAC_EN_RESET0 | MAC_EN_RESET1 | MAC_EN_RESET2
}
}
-static int au1000_mii_probe (struct net_device *dev)
+static int au1000_mii_probe(struct net_device *dev)
{
struct au1000_private *const aup = netdev_priv(dev);
struct phy_device *phydev = NULL;
* has the virtual and dma address of a buffer suitable for
* both, receive and transmit operations.
*/
-static db_dest_t *au1000_GetFreeDB(struct au1000_private *aup)
+static struct db_dest *au1000_GetFreeDB(struct au1000_private *aup)
{
- db_dest_t *pDB;
+ struct db_dest *pDB;
pDB = aup->pDBfree;
- if (pDB) {
+ if (pDB)
aup->pDBfree = pDB->pnext;
- }
+
return pDB;
}
-void au1000_ReleaseDB(struct au1000_private *aup, db_dest_t *pDB)
+void au1000_ReleaseDB(struct au1000_private *aup, struct db_dest *pDB)
{
- db_dest_t *pDBfree = aup->pDBfree;
+ struct db_dest *pDBfree = aup->pDBfree;
if (pDBfree)
pDBfree->pnext = pDB;
aup->pDBfree = pDB;
spin_lock_irqsave(&aup->lock, flags);
- au1000_reset_mac_unlocked (dev);
+ au1000_reset_mac_unlocked(dev);
spin_unlock_irqrestore(&aup->lock, flags);
}
for (i = 0; i < NUM_RX_DMA; i++) {
aup->rx_dma_ring[i] =
- (volatile rx_dma_t *) (rx_base + sizeof(rx_dma_t)*i);
+ (volatile struct rx_dma *) (rx_base + sizeof(struct rx_dma)*i);
}
for (i = 0; i < NUM_TX_DMA; i++) {
aup->tx_dma_ring[i] =
- (volatile tx_dma_t *) (tx_base + sizeof(tx_dma_t)*i);
+ (volatile struct tx_dma *) (tx_base + sizeof(struct tx_dma)*i);
}
}
aup->mac->mac_addr_low = dev->dev_addr[3]<<24 | dev->dev_addr[2]<<16 |
dev->dev_addr[1]<<8 | dev->dev_addr[0];
- for (i = 0; i < NUM_RX_DMA; i++) {
+ for (i = 0; i < NUM_RX_DMA; i++)
aup->rx_dma_ring[i]->buff_stat |= RX_DMA_ENABLE;
- }
+
au_sync();
control = MAC_RX_ENABLE | MAC_TX_ENABLE;
{
struct au1000_private *aup = netdev_priv(dev);
struct sk_buff *skb;
- volatile rx_dma_t *prxd;
+ volatile struct rx_dma *prxd;
u32 buff_stat, status;
- db_dest_t *pDB;
+ struct db_dest *pDB;
u32 frmlen;
netif_dbg(aup, rx_status, dev, "au1000_rx head %d\n", aup->rx_head);
static void au1000_tx_ack(struct net_device *dev)
{
struct au1000_private *aup = netdev_priv(dev);
- volatile tx_dma_t *ptxd;
+ volatile struct tx_dma *ptxd;
ptxd = aup->tx_dma_ring[aup->tx_tail];
spin_lock_irqsave(&aup->lock, flags);
- au1000_reset_mac_unlocked (dev);
+ au1000_reset_mac_unlocked(dev);
/* stop the device */
netif_stop_queue(dev);
{
struct au1000_private *aup = netdev_priv(dev);
struct net_device_stats *ps = &dev->stats;
- volatile tx_dma_t *ptxd;
+ volatile struct tx_dma *ptxd;
u32 buff_stat;
- db_dest_t *pDB;
+ struct db_dest *pDB;
int i;
netif_dbg(aup, tx_queued, dev, "tx: aup %x len=%d, data=%p, head %d\n",
pDB = aup->tx_db_inuse[aup->tx_head];
skb_copy_from_linear_data(skb, (void *)pDB->vaddr, skb->len);
if (skb->len < ETH_ZLEN) {
- for (i = skb->len; i < ETH_ZLEN; i++) {
+ for (i = skb->len; i < ETH_ZLEN; i++)
((char *)pDB->vaddr)[i] = 0;
- }
+
ptxd->len = ETH_ZLEN;
} else
ptxd->len = skb->len;
struct au1000_private *aup = NULL;
struct au1000_eth_platform_data *pd;
struct net_device *dev = NULL;
- db_dest_t *pDB, *pDBfree;
+ struct db_dest *pDB, *pDBfree;
int irq, i, err = 0;
struct resource *base, *macen;
}
/* aup->mac is the base address of the MAC's registers */
- aup->mac = (volatile mac_reg_t *)ioremap_nocache(base->start, resource_size(base));
+ aup->mac = (volatile struct mac_reg *)ioremap_nocache(base->start, resource_size(base));
if (!aup->mac) {
dev_err(&pdev->dev, "failed to ioremap MAC registers\n");
err = -ENXIO;
goto err_remap1;
}
- /* Setup some variables for quick register address access */
+ /* Setup some variables for quick register address access */
aup->enable = (volatile u32 *)ioremap_nocache(macen->start, resource_size(macen));
if (!aup->enable) {
dev_err(&pdev->dev, "failed to ioremap MAC enable register\n");
for (i = 0; i < NUM_RX_DMA; i++) {
pDB = au1000_GetFreeDB(aup);
- if (!pDB) {
+ if (!pDB)
goto err_out;
- }
+
aup->rx_dma_ring[i]->buff_stat = (unsigned)pDB->dma_addr;
aup->rx_db_inuse[i] = pDB;
}
for (i = 0; i < NUM_TX_DMA; i++) {
pDB = au1000_GetFreeDB(aup);
- if (!pDB) {
+ if (!pDB)
goto err_out;
- }
+
aup->tx_dma_ring[i]->buff_stat = (unsigned)pDB->dma_addr;
aup->tx_dma_ring[i]->len = 0;
aup->tx_db_inuse[i] = pDB;