aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/dm9000.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/dm9000.c')
-rw-r--r--drivers/net/dm9000.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 2d4c4fc1d900..461dd6f905f7 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -802,10 +802,7 @@ dm9000_init_dm9000(struct net_device *dev)
802 /* Checksum mode */ 802 /* Checksum mode */
803 dm9000_set_rx_csum_unlocked(dev, db->rx_csum); 803 dm9000_set_rx_csum_unlocked(dev, db->rx_csum);
804 804
805 /* GPIO0 on pre-activate PHY */
806 iow(db, DM9000_GPR, 0); /* REG_1F bit0 activate phyxcer */
807 iow(db, DM9000_GPCR, GPCR_GEP_CNTL); /* Let GPIO0 output */ 805 iow(db, DM9000_GPCR, GPCR_GEP_CNTL); /* Let GPIO0 output */
808 iow(db, DM9000_GPR, 0); /* Enable PHY */
809 806
810 ncr = (db->flags & DM9000_PLATF_EXT_PHY) ? NCR_EXT_PHY : 0; 807 ncr = (db->flags & DM9000_PLATF_EXT_PHY) ? NCR_EXT_PHY : 0;
811 808
@@ -852,8 +849,8 @@ static void dm9000_timeout(struct net_device *dev)
852 unsigned long flags; 849 unsigned long flags;
853 850
854 /* Save previous register address */ 851 /* Save previous register address */
855 reg_save = readb(db->io_addr);
856 spin_lock_irqsave(&db->lock, flags); 852 spin_lock_irqsave(&db->lock, flags);
853 reg_save = readb(db->io_addr);
857 854
858 netif_stop_queue(dev); 855 netif_stop_queue(dev);
859 dm9000_reset(db); 856 dm9000_reset(db);
@@ -1194,6 +1191,10 @@ dm9000_open(struct net_device *dev)
1194 if (request_irq(dev->irq, dm9000_interrupt, irqflags, dev->name, dev)) 1191 if (request_irq(dev->irq, dm9000_interrupt, irqflags, dev->name, dev))
1195 return -EAGAIN; 1192 return -EAGAIN;
1196 1193
1194 /* GPIO0 on pre-activate PHY, Reg 1F is not set by reset */
1195 iow(db, DM9000_GPR, 0); /* REG_1F bit0 activate phyxcer */
1196 mdelay(1); /* delay needs by DM9000B */
1197
1197 /* Initialize DM9000 board */ 1198 /* Initialize DM9000 board */
1198 dm9000_reset(db); 1199 dm9000_reset(db);
1199 dm9000_init_dm9000(dev); 1200 dm9000_init_dm9000(dev);