Lines Matching full:lp
195 #define SMC_ENABLE_INT(lp, x) do { \ argument
198 spin_lock_irqsave(&lp->lock, smc_enable_flags); \
199 mask = SMC_GET_INT_MASK(lp); \
201 SMC_SET_INT_MASK(lp, mask); \
202 spin_unlock_irqrestore(&lp->lock, smc_enable_flags); \
206 #define SMC_DISABLE_INT(lp, x) do { \ argument
209 spin_lock_irqsave(&lp->lock, smc_disable_flags); \
210 mask = SMC_GET_INT_MASK(lp); \
212 SMC_SET_INT_MASK(lp, mask); \
213 spin_unlock_irqrestore(&lp->lock, smc_disable_flags); \
221 #define SMC_WAIT_MMU_BUSY(lp) do { \ argument
222 if (unlikely(SMC_GET_MMU_CMD(lp) & MC_BUSY)) { \
224 while (SMC_GET_MMU_CMD(lp) & MC_BUSY) { \
241 struct smc_local *lp = netdev_priv(dev); in smc_reset() local
242 void __iomem *ioaddr = lp->base; in smc_reset()
249 spin_lock_irq(&lp->lock); in smc_reset()
250 SMC_SELECT_BANK(lp, 2); in smc_reset()
251 SMC_SET_INT_MASK(lp, 0); in smc_reset()
252 pending_skb = lp->pending_tx_skb; in smc_reset()
253 lp->pending_tx_skb = NULL; in smc_reset()
254 spin_unlock_irq(&lp->lock); in smc_reset()
267 SMC_SELECT_BANK(lp, 0); in smc_reset()
268 SMC_SET_RCR(lp, RCR_SOFTRST); in smc_reset()
275 SMC_SELECT_BANK(lp, 1); in smc_reset()
284 if (lp->cfg.flags & SMC91X_NOWAIT) in smc_reset()
293 SMC_SET_CONFIG(lp, cfg); in smc_reset()
306 SMC_SELECT_BANK(lp, 0); in smc_reset()
307 SMC_SET_RCR(lp, RCR_CLEAR); in smc_reset()
308 SMC_SET_TCR(lp, TCR_CLEAR); in smc_reset()
310 SMC_SELECT_BANK(lp, 1); in smc_reset()
311 ctl = SMC_GET_CTL(lp) | CTL_LE_ENABLE; in smc_reset()
322 SMC_SET_CTL(lp, ctl); in smc_reset()
325 SMC_SELECT_BANK(lp, 2); in smc_reset()
326 SMC_SET_MMU_CMD(lp, MC_RESET); in smc_reset()
327 SMC_WAIT_MMU_BUSY(lp); in smc_reset()
335 struct smc_local *lp = netdev_priv(dev); in smc_enable() local
336 void __iomem *ioaddr = lp->base; in smc_enable()
342 SMC_SELECT_BANK(lp, 0); in smc_enable()
343 SMC_SET_TCR(lp, lp->tcr_cur_mode); in smc_enable()
344 SMC_SET_RCR(lp, lp->rcr_cur_mode); in smc_enable()
346 SMC_SELECT_BANK(lp, 1); in smc_enable()
347 SMC_SET_MAC_ADDR(lp, dev->dev_addr); in smc_enable()
351 if (lp->version >= (CHIP_91100 << 4)) in smc_enable()
353 SMC_SELECT_BANK(lp, 2); in smc_enable()
354 SMC_SET_INT_MASK(lp, mask); in smc_enable()
369 struct smc_local *lp = netdev_priv(dev); in smc_shutdown() local
370 void __iomem *ioaddr = lp->base; in smc_shutdown()
376 spin_lock_irq(&lp->lock); in smc_shutdown()
377 SMC_SELECT_BANK(lp, 2); in smc_shutdown()
378 SMC_SET_INT_MASK(lp, 0); in smc_shutdown()
379 pending_skb = lp->pending_tx_skb; in smc_shutdown()
380 lp->pending_tx_skb = NULL; in smc_shutdown()
381 spin_unlock_irq(&lp->lock); in smc_shutdown()
385 SMC_SELECT_BANK(lp, 0); in smc_shutdown()
386 SMC_SET_RCR(lp, RCR_CLEAR); in smc_shutdown()
387 SMC_SET_TCR(lp, TCR_CLEAR); in smc_shutdown()
391 SMC_SELECT_BANK(lp, 1); in smc_shutdown()
392 SMC_SET_CONFIG(lp, SMC_GET_CONFIG(lp) & ~CONFIG_EPH_POWER_EN); in smc_shutdown()
401 struct smc_local *lp = netdev_priv(dev); in smc_rcv() local
402 void __iomem *ioaddr = lp->base; in smc_rcv()
407 packet_number = SMC_GET_RXFIFO(lp); in smc_rcv()
414 SMC_SET_PTR(lp, PTR_READ | PTR_RCV | PTR_AUTOINC); in smc_rcv()
417 SMC_GET_PKT_HDR(lp, status, packet_len); in smc_rcv()
435 SMC_WAIT_MMU_BUSY(lp); in smc_rcv()
436 SMC_SET_MMU_CMD(lp, MC_RELEASE); in smc_rcv()
463 SMC_WAIT_MMU_BUSY(lp); in smc_rcv()
464 SMC_SET_MMU_CMD(lp, MC_RELEASE); in smc_rcv()
473 if (lp->version == 0x90) in smc_rcv()
483 SMC_PULL_DATA(lp, data, packet_len - 4); in smc_rcv()
485 SMC_WAIT_MMU_BUSY(lp); in smc_rcv()
486 SMC_SET_MMU_CMD(lp, MC_RELEASE); in smc_rcv()
541 struct smc_local *lp = from_tasklet(lp, t, tx_task); in smc_hardware_send_pkt() local
542 struct net_device *dev = lp->dev; in smc_hardware_send_pkt()
543 void __iomem *ioaddr = lp->base; in smc_hardware_send_pkt()
551 if (!smc_special_trylock(&lp->lock, flags)) { in smc_hardware_send_pkt()
553 tasklet_schedule(&lp->tx_task); in smc_hardware_send_pkt()
557 skb = lp->pending_tx_skb; in smc_hardware_send_pkt()
559 smc_special_unlock(&lp->lock, flags); in smc_hardware_send_pkt()
562 lp->pending_tx_skb = NULL; in smc_hardware_send_pkt()
564 packet_no = SMC_GET_AR(lp); in smc_hardware_send_pkt()
569 smc_special_unlock(&lp->lock, flags); in smc_hardware_send_pkt()
574 SMC_SET_PN(lp, packet_no); in smc_hardware_send_pkt()
575 SMC_SET_PTR(lp, PTR_AUTOINC); in smc_hardware_send_pkt()
587 SMC_PUT_PKT_HDR(lp, 0, len + 6); in smc_hardware_send_pkt()
590 SMC_PUSH_DATA(lp, buf, len & ~1); in smc_hardware_send_pkt()
593 SMC_outw(lp, ((len & 1) ? (0x2000 | buf[len - 1]) : 0), ioaddr, in smc_hardware_send_pkt()
594 DATA_REG(lp)); in smc_hardware_send_pkt()
608 SMC_SET_MMU_CMD(lp, MC_ENQUEUE); in smc_hardware_send_pkt()
609 smc_special_unlock(&lp->lock, flags); in smc_hardware_send_pkt()
615 SMC_ENABLE_INT(lp, IM_TX_INT | IM_TX_EMPTY_INT); in smc_hardware_send_pkt()
632 struct smc_local *lp = netdev_priv(dev); in smc_hard_start_xmit() local
633 void __iomem *ioaddr = lp->base; in smc_hard_start_xmit()
639 BUG_ON(lp->pending_tx_skb != NULL); in smc_hard_start_xmit()
661 smc_special_lock(&lp->lock, flags); in smc_hard_start_xmit()
664 SMC_SET_MMU_CMD(lp, MC_ALLOC | numPages); in smc_hard_start_xmit()
672 status = SMC_GET_INT(lp); in smc_hard_start_xmit()
674 SMC_ACK_INT(lp, IM_ALLOC_INT); in smc_hard_start_xmit()
679 smc_special_unlock(&lp->lock, flags); in smc_hard_start_xmit()
681 lp->pending_tx_skb = skb; in smc_hard_start_xmit()
686 SMC_ENABLE_INT(lp, IM_ALLOC_INT); in smc_hard_start_xmit()
692 smc_hardware_send_pkt(&lp->tx_task); in smc_hard_start_xmit()
705 struct smc_local *lp = netdev_priv(dev); in smc_tx() local
706 void __iomem *ioaddr = lp->base; in smc_tx()
713 packet_no = SMC_GET_TXFIFO(lp); in smc_tx()
720 saved_packet = SMC_GET_PN(lp); in smc_tx()
721 SMC_SET_PN(lp, packet_no); in smc_tx()
724 SMC_SET_PTR(lp, PTR_AUTOINC | PTR_READ); in smc_tx()
725 SMC_GET_PKT_HDR(lp, tx_status, pkt_len); in smc_tx()
746 SMC_WAIT_MMU_BUSY(lp); in smc_tx()
747 SMC_SET_MMU_CMD(lp, MC_FREEPKT); in smc_tx()
750 SMC_WAIT_MMU_BUSY(lp); in smc_tx()
751 SMC_SET_PN(lp, saved_packet); in smc_tx()
754 SMC_SELECT_BANK(lp, 0); in smc_tx()
755 SMC_SET_TCR(lp, lp->tcr_cur_mode); in smc_tx()
756 SMC_SELECT_BANK(lp, 2); in smc_tx()
764 struct smc_local *lp = netdev_priv(dev); in smc_mii_out() local
765 void __iomem *ioaddr = lp->base; in smc_mii_out()
768 mii_reg = SMC_GET_MII(lp) & ~(MII_MCLK | MII_MDOE | MII_MDO); in smc_mii_out()
777 SMC_SET_MII(lp, mii_reg); in smc_mii_out()
779 SMC_SET_MII(lp, mii_reg | MII_MCLK); in smc_mii_out()
786 struct smc_local *lp = netdev_priv(dev); in smc_mii_in() local
787 void __iomem *ioaddr = lp->base; in smc_mii_in()
790 mii_reg = SMC_GET_MII(lp) & ~(MII_MCLK | MII_MDOE | MII_MDO); in smc_mii_in()
791 SMC_SET_MII(lp, mii_reg); in smc_mii_in()
794 if (SMC_GET_MII(lp) & MII_MDI) in smc_mii_in()
797 SMC_SET_MII(lp, mii_reg); in smc_mii_in()
799 SMC_SET_MII(lp, mii_reg | MII_MCLK); in smc_mii_in()
811 struct smc_local *lp = netdev_priv(dev); in smc_phy_read() local
812 void __iomem *ioaddr = lp->base; in smc_phy_read()
815 SMC_SELECT_BANK(lp, 3); in smc_phy_read()
827 SMC_SET_MII(lp, SMC_GET_MII(lp) & ~(MII_MCLK|MII_MDOE|MII_MDO)); in smc_phy_read()
832 SMC_SELECT_BANK(lp, 2); in smc_phy_read()
842 struct smc_local *lp = netdev_priv(dev); in smc_phy_write() local
843 void __iomem *ioaddr = lp->base; in smc_phy_write()
845 SMC_SELECT_BANK(lp, 3); in smc_phy_write()
854 SMC_SET_MII(lp, SMC_GET_MII(lp) & ~(MII_MCLK|MII_MDOE|MII_MDO)); in smc_phy_write()
859 SMC_SELECT_BANK(lp, 2); in smc_phy_write()
867 struct smc_local *lp = netdev_priv(dev); in smc_phy_detect() local
872 lp->phy_type = 0; in smc_phy_detect()
892 lp->mii.phy_id = phyaddr & 31; in smc_phy_detect()
893 lp->phy_type = id1 << 16 | id2; in smc_phy_detect()
904 struct smc_local *lp = netdev_priv(dev); in smc_phy_fixed() local
905 void __iomem *ioaddr = lp->base; in smc_phy_fixed()
906 int phyaddr = lp->mii.phy_id; in smc_phy_fixed()
922 if (lp->ctl_rfduplx) in smc_phy_fixed()
925 if (lp->ctl_rspeed == 100) in smc_phy_fixed()
932 SMC_SELECT_BANK(lp, 0); in smc_phy_fixed()
933 SMC_SET_RPC(lp, lp->rpc_cur_mode); in smc_phy_fixed()
934 SMC_SELECT_BANK(lp, 2); in smc_phy_fixed()
950 * Must be called with lp->lock locked.
954 struct smc_local *lp = netdev_priv(dev); in smc_phy_reset() local
961 spin_unlock_irq(&lp->lock); in smc_phy_reset()
963 spin_lock_irq(&lp->lock); in smc_phy_reset()
981 struct smc_local *lp = netdev_priv(dev); in smc_phy_powerdown() local
983 int phy = lp->mii.phy_id; in smc_phy_powerdown()
985 if (lp->phy_type == 0) in smc_phy_powerdown()
991 cancel_work_sync(&lp->phy_configure); in smc_phy_powerdown()
1007 struct smc_local *lp = netdev_priv(dev); in smc_phy_check_media() local
1008 void __iomem *ioaddr = lp->base; in smc_phy_check_media()
1010 if (mii_check_media(&lp->mii, netif_msg_link(lp), init)) { in smc_phy_check_media()
1012 if (lp->mii.full_duplex) { in smc_phy_check_media()
1013 lp->tcr_cur_mode |= TCR_SWFDUP; in smc_phy_check_media()
1015 lp->tcr_cur_mode &= ~TCR_SWFDUP; in smc_phy_check_media()
1018 SMC_SELECT_BANK(lp, 0); in smc_phy_check_media()
1019 SMC_SET_TCR(lp, lp->tcr_cur_mode); in smc_phy_check_media()
1034 struct smc_local *lp = in smc_phy_configure() local
1036 struct net_device *dev = lp->dev; in smc_phy_configure()
1037 void __iomem *ioaddr = lp->base; in smc_phy_configure()
1038 int phyaddr = lp->mii.phy_id; in smc_phy_configure()
1044 spin_lock_irq(&lp->lock); in smc_phy_configure()
1049 if (lp->phy_type == 0) in smc_phy_configure()
1067 SMC_SELECT_BANK(lp, 0); in smc_phy_configure()
1068 SMC_SET_RPC(lp, lp->rpc_cur_mode); in smc_phy_configure()
1071 if (lp->mii.force_media) { in smc_phy_configure()
1099 if (lp->ctl_rspeed != 100) in smc_phy_configure()
1102 if (!lp->ctl_rfduplx) in smc_phy_configure()
1107 lp->mii.advertising = my_ad_caps; in smc_phy_configure()
1125 SMC_SELECT_BANK(lp, 2); in smc_phy_configure()
1126 spin_unlock_irq(&lp->lock); in smc_phy_configure()
1137 struct smc_local *lp = netdev_priv(dev); in smc_phy_interrupt() local
1138 int phyaddr = lp->mii.phy_id; in smc_phy_interrupt()
1143 if (lp->phy_type == 0) in smc_phy_interrupt()
1160 struct smc_local *lp = netdev_priv(dev); in smc_10bt_check_media() local
1161 void __iomem *ioaddr = lp->base; in smc_10bt_check_media()
1166 SMC_SELECT_BANK(lp, 0); in smc_10bt_check_media()
1167 new_carrier = (SMC_GET_EPH_STATUS(lp) & ES_LINK_OK) ? 1 : 0; in smc_10bt_check_media()
1168 SMC_SELECT_BANK(lp, 2); in smc_10bt_check_media()
1176 if (netif_msg_link(lp)) in smc_10bt_check_media()
1184 struct smc_local *lp = netdev_priv(dev); in smc_eph_interrupt() local
1185 void __iomem *ioaddr = lp->base; in smc_eph_interrupt()
1190 SMC_SELECT_BANK(lp, 1); in smc_eph_interrupt()
1191 ctl = SMC_GET_CTL(lp); in smc_eph_interrupt()
1192 SMC_SET_CTL(lp, ctl & ~CTL_LE_ENABLE); in smc_eph_interrupt()
1193 SMC_SET_CTL(lp, ctl); in smc_eph_interrupt()
1194 SMC_SELECT_BANK(lp, 2); in smc_eph_interrupt()
1204 struct smc_local *lp = netdev_priv(dev); in smc_interrupt() local
1205 void __iomem *ioaddr = lp->base; in smc_interrupt()
1211 spin_lock(&lp->lock); in smc_interrupt()
1218 saved_pointer = SMC_GET_PTR(lp); in smc_interrupt()
1219 mask = SMC_GET_INT_MASK(lp); in smc_interrupt()
1220 SMC_SET_INT_MASK(lp, 0); in smc_interrupt()
1226 status = SMC_GET_INT(lp); in smc_interrupt()
1230 ({ int meminfo; SMC_SELECT_BANK(lp, 0); in smc_interrupt()
1231 meminfo = SMC_GET_MIR(lp); in smc_interrupt()
1232 SMC_SELECT_BANK(lp, 2); meminfo; }), in smc_interrupt()
1233 SMC_GET_FIFO(lp)); in smc_interrupt()
1243 SMC_ACK_INT(lp, IM_TX_INT); in smc_interrupt()
1251 tasklet_hi_schedule(&lp->tx_task); in smc_interrupt()
1258 SMC_SELECT_BANK(lp, 0); in smc_interrupt()
1259 card_stats = SMC_GET_COUNTER(lp); in smc_interrupt()
1260 SMC_SELECT_BANK(lp, 2); in smc_interrupt()
1270 ({ int eph_st; SMC_SELECT_BANK(lp, 0); in smc_interrupt()
1271 eph_st = SMC_GET_EPH_STATUS(lp); in smc_interrupt()
1272 SMC_SELECT_BANK(lp, 2); eph_st; })); in smc_interrupt()
1273 SMC_ACK_INT(lp, IM_RX_OVRN_INT); in smc_interrupt()
1279 SMC_ACK_INT(lp, IM_MDINT); in smc_interrupt()
1282 SMC_ACK_INT(lp, IM_ERCV_INT); in smc_interrupt()
1288 SMC_SET_PTR(lp, saved_pointer); in smc_interrupt()
1289 SMC_SET_INT_MASK(lp, mask); in smc_interrupt()
1290 spin_unlock(&lp->lock); in smc_interrupt()
1327 struct smc_local *lp = netdev_priv(dev); in smc_timeout() local
1328 void __iomem *ioaddr = lp->base; in smc_timeout()
1333 spin_lock_irq(&lp->lock); in smc_timeout()
1334 status = SMC_GET_INT(lp); in smc_timeout()
1335 mask = SMC_GET_INT_MASK(lp); in smc_timeout()
1336 fifo = SMC_GET_FIFO(lp); in smc_timeout()
1337 SMC_SELECT_BANK(lp, 0); in smc_timeout()
1338 eph_st = SMC_GET_EPH_STATUS(lp); in smc_timeout()
1339 meminfo = SMC_GET_MIR(lp); in smc_timeout()
1340 SMC_SELECT_BANK(lp, 2); in smc_timeout()
1341 spin_unlock_irq(&lp->lock); in smc_timeout()
1353 if (lp->phy_type != 0) in smc_timeout()
1354 schedule_work(&lp->phy_configure); in smc_timeout()
1369 struct smc_local *lp = netdev_priv(dev); in smc_set_multicast_list() local
1370 void __iomem *ioaddr = lp->base; in smc_set_multicast_list()
1378 lp->rcr_cur_mode |= RCR_PRMS; in smc_set_multicast_list()
1393 lp->rcr_cur_mode |= RCR_ALMUL; in smc_set_multicast_list()
1429 lp->rcr_cur_mode &= ~(RCR_PRMS | RCR_ALMUL); in smc_set_multicast_list()
1435 lp->rcr_cur_mode &= ~(RCR_PRMS | RCR_ALMUL); in smc_set_multicast_list()
1445 spin_lock_irq(&lp->lock); in smc_set_multicast_list()
1446 SMC_SELECT_BANK(lp, 0); in smc_set_multicast_list()
1447 SMC_SET_RCR(lp, lp->rcr_cur_mode); in smc_set_multicast_list()
1449 SMC_SELECT_BANK(lp, 3); in smc_set_multicast_list()
1450 SMC_SET_MCAST(lp, multicast_table); in smc_set_multicast_list()
1452 SMC_SELECT_BANK(lp, 2); in smc_set_multicast_list()
1453 spin_unlock_irq(&lp->lock); in smc_set_multicast_list()
1465 struct smc_local *lp = netdev_priv(dev); in smc_open() local
1470 lp->tcr_cur_mode = TCR_DEFAULT; in smc_open()
1471 lp->rcr_cur_mode = RCR_DEFAULT; in smc_open()
1472 lp->rpc_cur_mode = RPC_DEFAULT | in smc_open()
1473 lp->cfg.leda << RPC_LSXA_SHFT | in smc_open()
1474 lp->cfg.ledb << RPC_LSXB_SHFT; in smc_open()
1480 if (lp->phy_type == 0) in smc_open()
1481 lp->tcr_cur_mode |= TCR_MON_CSN; in smc_open()
1488 if (lp->phy_type != 0) in smc_open()
1489 smc_phy_configure(&lp->phy_configure); in smc_open()
1491 spin_lock_irq(&lp->lock); in smc_open()
1493 spin_unlock_irq(&lp->lock); in smc_open()
1509 struct smc_local *lp = netdev_priv(dev); in smc_close() local
1518 tasklet_kill(&lp->tx_task); in smc_close()
1530 struct smc_local *lp = netdev_priv(dev); in smc_ethtool_get_link_ksettings() local
1532 if (lp->phy_type != 0) { in smc_ethtool_get_link_ksettings()
1533 spin_lock_irq(&lp->lock); in smc_ethtool_get_link_ksettings()
1534 mii_ethtool_get_link_ksettings(&lp->mii, cmd); in smc_ethtool_get_link_ksettings()
1535 spin_unlock_irq(&lp->lock); in smc_ethtool_get_link_ksettings()
1541 if (lp->ctl_rspeed == 10) in smc_ethtool_get_link_ksettings()
1543 else if (lp->ctl_rspeed == 100) in smc_ethtool_get_link_ksettings()
1548 cmd->base.duplex = lp->tcr_cur_mode & TCR_SWFDUP ? in smc_ethtool_get_link_ksettings()
1562 struct smc_local *lp = netdev_priv(dev); in smc_ethtool_set_link_ksettings() local
1565 if (lp->phy_type != 0) { in smc_ethtool_set_link_ksettings()
1566 spin_lock_irq(&lp->lock); in smc_ethtool_set_link_ksettings()
1567 ret = mii_ethtool_set_link_ksettings(&lp->mii, cmd); in smc_ethtool_set_link_ksettings()
1568 spin_unlock_irq(&lp->lock); in smc_ethtool_set_link_ksettings()
1577 lp->ctl_rfduplx = cmd->base.duplex == DUPLEX_FULL; in smc_ethtool_set_link_ksettings()
1596 struct smc_local *lp = netdev_priv(dev); in smc_ethtool_nwayreset() local
1599 if (lp->phy_type != 0) { in smc_ethtool_nwayreset()
1600 spin_lock_irq(&lp->lock); in smc_ethtool_nwayreset()
1601 ret = mii_nway_restart(&lp->mii); in smc_ethtool_nwayreset()
1602 spin_unlock_irq(&lp->lock); in smc_ethtool_nwayreset()
1610 struct smc_local *lp = netdev_priv(dev); in smc_ethtool_getmsglevel() local
1611 return lp->msg_enable; in smc_ethtool_getmsglevel()
1616 struct smc_local *lp = netdev_priv(dev); in smc_ethtool_setmsglevel() local
1617 lp->msg_enable = level; in smc_ethtool_setmsglevel()
1623 struct smc_local *lp = netdev_priv(dev); in smc_write_eeprom_word() local
1624 void __iomem *ioaddr = lp->base; in smc_write_eeprom_word()
1626 spin_lock_irq(&lp->lock); in smc_write_eeprom_word()
1628 SMC_SELECT_BANK(lp, 1); in smc_write_eeprom_word()
1629 SMC_SET_GP(lp, word); in smc_write_eeprom_word()
1631 SMC_SELECT_BANK(lp, 2); in smc_write_eeprom_word()
1632 SMC_SET_PTR(lp, addr); in smc_write_eeprom_word()
1634 SMC_SELECT_BANK(lp, 1); in smc_write_eeprom_word()
1635 ctl = SMC_GET_CTL(lp); in smc_write_eeprom_word()
1636 SMC_SET_CTL(lp, ctl | (CTL_EEPROM_SELECT | CTL_STORE)); in smc_write_eeprom_word()
1640 } while (SMC_GET_CTL(lp) & CTL_STORE); in smc_write_eeprom_word()
1642 SMC_SET_CTL(lp, ctl); in smc_write_eeprom_word()
1643 SMC_SELECT_BANK(lp, 2); in smc_write_eeprom_word()
1644 spin_unlock_irq(&lp->lock); in smc_write_eeprom_word()
1651 struct smc_local *lp = netdev_priv(dev); in smc_read_eeprom_word() local
1652 void __iomem *ioaddr = lp->base; in smc_read_eeprom_word()
1654 spin_lock_irq(&lp->lock); in smc_read_eeprom_word()
1656 SMC_SELECT_BANK(lp, 2); in smc_read_eeprom_word()
1657 SMC_SET_PTR(lp, addr | PTR_READ); in smc_read_eeprom_word()
1659 SMC_SELECT_BANK(lp, 1); in smc_read_eeprom_word()
1660 SMC_SET_GP(lp, 0xffff); /* init to known */ in smc_read_eeprom_word()
1661 ctl = SMC_GET_CTL(lp); in smc_read_eeprom_word()
1662 SMC_SET_CTL(lp, ctl | (CTL_EEPROM_SELECT | CTL_RELOAD)); in smc_read_eeprom_word()
1666 } while (SMC_GET_CTL(lp) & CTL_RELOAD); in smc_read_eeprom_word()
1668 *word = SMC_GET_GP(lp); in smc_read_eeprom_word()
1670 SMC_SET_CTL(lp, ctl); in smc_read_eeprom_word()
1671 SMC_SELECT_BANK(lp, 2); in smc_read_eeprom_word()
1672 spin_unlock_irq(&lp->lock); in smc_read_eeprom_word()
1770 static int smc_findirq(struct smc_local *lp) in smc_findirq() argument
1772 void __iomem *ioaddr = lp->base; in smc_findirq()
1776 DBG(2, lp->dev, "%s: %s\n", CARDNAME, __func__); in smc_findirq()
1786 SMC_SELECT_BANK(lp, 2); in smc_findirq()
1787 SMC_SET_INT_MASK(lp, IM_ALLOC_INT); in smc_findirq()
1793 SMC_SET_MMU_CMD(lp, MC_ALLOC | 1); in smc_findirq()
1801 int_status = SMC_GET_INT(lp); in smc_findirq()
1814 SMC_SET_INT_MASK(lp, 0); in smc_findirq()
1847 struct smc_local *lp = netdev_priv(dev); in smc_probe() local
1856 val = SMC_CURRENT_BANK(lp); in smc_probe()
1873 SMC_SELECT_BANK(lp, 0); in smc_probe()
1874 val = SMC_CURRENT_BANK(lp); in smc_probe()
1886 SMC_SELECT_BANK(lp, 1); in smc_probe()
1887 val = SMC_GET_BASE(lp); in smc_probe()
1899 SMC_SELECT_BANK(lp, 3); in smc_probe()
1900 revision_register = SMC_GET_REV(lp); in smc_probe()
1917 lp->base = ioaddr; in smc_probe()
1918 lp->version = revision_register & 0xff; in smc_probe()
1919 spin_lock_init(&lp->lock); in smc_probe()
1922 SMC_SELECT_BANK(lp, 1); in smc_probe()
1923 SMC_GET_MAC_ADDR(lp, addr); in smc_probe()
1949 dev->irq = smc_findirq(lp); in smc_probe()
1967 tasklet_setup(&lp->tx_task, smc_hardware_send_pkt); in smc_probe()
1968 INIT_WORK(&lp->phy_configure, smc_phy_configure); in smc_probe()
1969 lp->dev = dev; in smc_probe()
1970 lp->mii.phy_id_mask = 0x1f; in smc_probe()
1971 lp->mii.reg_num_mask = 0x1f; in smc_probe()
1972 lp->mii.force_media = 0; in smc_probe()
1973 lp->mii.full_duplex = 0; in smc_probe()
1974 lp->mii.dev = dev; in smc_probe()
1975 lp->mii.mdio_read = smc_phy_read; in smc_probe()
1976 lp->mii.mdio_write = smc_phy_write; in smc_probe()
1981 if (lp->version >= (CHIP_91100 << 4)) in smc_probe()
1989 lp->msg_enable = NETIF_MSG_LINK; in smc_probe()
1990 lp->ctl_rfduplx = 0; in smc_probe()
1991 lp->ctl_rspeed = 10; in smc_probe()
1993 if (lp->version >= (CHIP_91100 << 4)) { in smc_probe()
1994 lp->ctl_rfduplx = 1; in smc_probe()
1995 lp->ctl_rspeed = 100; in smc_probe()
2005 lp->cfg.flags |= SMC91X_USE_DMA; in smc_probe()
2007 if (lp->cfg.flags & SMC91X_USE_DMA) { in smc_probe()
2012 lp->dma_chan = dma_request_channel(mask, NULL, NULL); in smc_probe()
2021 lp->base, dev->irq); in smc_probe()
2023 if (lp->dma_chan) in smc_probe()
2024 pr_cont(" DMA %p", lp->dma_chan); in smc_probe()
2027 lp->cfg.flags & SMC91X_NOWAIT ? " [nowait]" : "", in smc_probe()
2038 if (lp->phy_type == 0) { in smc_probe()
2040 } else if ((lp->phy_type & 0xfffffff0) == 0x0016f840) { in smc_probe()
2042 } else if ((lp->phy_type & 0xfffffff0) == 0x02821c50) { in smc_probe()
2049 if (retval && lp->dma_chan) in smc_probe()
2050 dma_release_channel(lp->dma_chan); in smc_probe()
2058 struct smc_local *lp = netdev_priv(ndev); in smc_enable_device() local
2101 if (!SMC_16BIT(lp)) in smc_enable_device()
2122 struct smc_local *lp __maybe_unused = netdev_priv(ndev); in smc_request_attrib()
2137 struct smc_local *lp __maybe_unused = netdev_priv(ndev); in smc_release_attrib()
2147 struct smc_local *lp = netdev_priv(ndev); in smc_request_datacs() local
2158 lp->datacs = ioremap(res->start, SMC_DATA_EXTENT); in smc_request_datacs()
2165 struct smc_local *lp = netdev_priv(ndev); in smc_release_datacs() local
2168 if (lp->datacs) in smc_release_datacs()
2169 iounmap(lp->datacs); in smc_release_datacs()
2171 lp->datacs = NULL; in smc_release_datacs()
2239 struct smc_local *lp; in smc_drv_probe() local
2258 lp = netdev_priv(ndev); in smc_drv_probe()
2259 lp->cfg.flags = 0; in smc_drv_probe()
2262 memcpy(&lp->cfg, pd, sizeof(lp->cfg)); in smc_drv_probe()
2263 lp->io_shift = SMC91X_IO_SHIFT(lp->cfg.flags); in smc_drv_probe()
2265 if (!SMC_8BIT(lp) && !SMC_16BIT(lp)) { in smc_drv_probe()
2279 ret = try_toggle_control_gpio(&pdev->dev, &lp->power_gpio, in smc_drv_probe()
2288 ret = try_toggle_control_gpio(&pdev->dev, &lp->reset_gpio, in smc_drv_probe()
2297 if (lp->reset_gpio) in smc_drv_probe()
2304 lp->cfg.flags |= SMC91X_USE_8BIT; in smc_drv_probe()
2306 lp->cfg.flags |= SMC91X_USE_16BIT; in smc_drv_probe()
2308 lp->cfg.flags |= SMC91X_USE_32BIT; in smc_drv_probe()
2310 lp->cfg.flags |= SMC91X_USE_16BIT; in smc_drv_probe()
2314 lp->io_shift = val; in smc_drv_probe()
2315 lp->cfg.pxa_u16_align4 = in smc_drv_probe()
2321 lp->cfg.flags |= (SMC_CAN_USE_8BIT) ? SMC91X_USE_8BIT : 0; in smc_drv_probe()
2322 lp->cfg.flags |= (SMC_CAN_USE_16BIT) ? SMC91X_USE_16BIT : 0; in smc_drv_probe()
2323 lp->cfg.flags |= (SMC_CAN_USE_32BIT) ? SMC91X_USE_32BIT : 0; in smc_drv_probe()
2324 lp->cfg.flags |= (nowait) ? SMC91X_NOWAIT : 0; in smc_drv_probe()
2327 if (!lp->cfg.leda && !lp->cfg.ledb) { in smc_drv_probe()
2328 lp->cfg.leda = RPC_LSA_DEFAULT; in smc_drv_probe()
2329 lp->cfg.ledb = RPC_LSB_DEFAULT; in smc_drv_probe()
2382 struct smc_local *lp = netdev_priv(ndev); in smc_drv_probe() local
2383 lp->device = &pdev->dev; in smc_drv_probe()
2384 lp->physaddr = res->start; in smc_drv_probe()
2414 struct smc_local *lp = netdev_priv(ndev); in smc_drv_remove() local
2422 if (lp->dma_chan) in smc_drv_remove()
2423 dma_release_channel(lp->dma_chan); in smc_drv_remove()
2425 iounmap(lp->base); in smc_drv_remove()
2458 struct smc_local *lp = netdev_priv(ndev); in smc_drv_resume() local
2463 if (lp->phy_type != 0) in smc_drv_resume()
2464 smc_phy_configure(&lp->phy_configure); in smc_drv_resume()