Lines Matching refs:cs
51 W6692Version(struct IsdnCardState *cs, char *s) in W6692Version() argument
55 val = cs->readW6692(cs, W_D_RBCH); in W6692Version()
60 ph_command(struct IsdnCardState *cs, unsigned int command) in ph_command() argument
62 if (cs->debug & L1_DEB_ISAC) in ph_command()
63 debugl1(cs, "ph_command %x", command); in ph_command()
64 cs->writeisac(cs, W_CIX, command); in ph_command()
69 W6692_new_ph(struct IsdnCardState *cs) in W6692_new_ph() argument
71 switch (cs->dc.w6692.ph_state) { in W6692_new_ph()
73 ph_command(cs, W_L1CMD_DRC); in W6692_new_ph()
74 l1_msg(cs, HW_RESET | INDICATION, NULL); in W6692_new_ph()
77 l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); in W6692_new_ph()
80 l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); in W6692_new_ph()
83 l1_msg(cs, HW_POWERUP | CONFIRM, NULL); in W6692_new_ph()
86 l1_msg(cs, HW_RSYNC | INDICATION, NULL); in W6692_new_ph()
89 l1_msg(cs, HW_INFO2 | INDICATION, NULL); in W6692_new_ph()
92 l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); in W6692_new_ph()
95 l1_msg(cs, HW_INFO4_P10 | INDICATION, NULL); in W6692_new_ph()
105 struct IsdnCardState *cs = in W6692_bh() local
109 if (test_and_clear_bit(D_CLEARBUSY, &cs->event)) { in W6692_bh()
110 if (cs->debug) in W6692_bh()
111 debugl1(cs, "D-Channel Busy cleared"); in W6692_bh()
112 stptr = cs->stlist; in W6692_bh()
118 if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) in W6692_bh()
119 W6692_new_ph(cs); in W6692_bh()
120 if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) in W6692_bh()
121 DChannel_proc_rcv(cs); in W6692_bh()
122 if (test_and_clear_bit(D_XMTBUFREADY, &cs->event)) in W6692_bh()
123 DChannel_proc_xmt(cs); in W6692_bh()
133 W6692_empty_fifo(struct IsdnCardState *cs, int count) in W6692_empty_fifo() argument
137 if ((cs->debug & L1_DEB_ISAC) && !(cs->debug & L1_DEB_ISAC_FIFO)) in W6692_empty_fifo()
138 debugl1(cs, "W6692_empty_fifo"); in W6692_empty_fifo()
140 if ((cs->rcvidx + count) >= MAX_DFRAME_LEN_L1) { in W6692_empty_fifo()
141 if (cs->debug & L1_DEB_WARN) in W6692_empty_fifo()
142 debugl1(cs, "W6692_empty_fifo overrun %d", in W6692_empty_fifo()
143 cs->rcvidx + count); in W6692_empty_fifo()
144 cs->writeW6692(cs, W_D_CMDR, W_D_CMDR_RACK); in W6692_empty_fifo()
145 cs->rcvidx = 0; in W6692_empty_fifo()
148 ptr = cs->rcvbuf + cs->rcvidx; in W6692_empty_fifo()
149 cs->rcvidx += count; in W6692_empty_fifo()
150 cs->readW6692fifo(cs, ptr, count); in W6692_empty_fifo()
151 cs->writeW6692(cs, W_D_CMDR, W_D_CMDR_RACK); in W6692_empty_fifo()
152 if (cs->debug & L1_DEB_ISAC_FIFO) { in W6692_empty_fifo()
153 char *t = cs->dlog; in W6692_empty_fifo()
157 debugl1(cs, "%s", cs->dlog); in W6692_empty_fifo()
162 W6692_fill_fifo(struct IsdnCardState *cs) in W6692_fill_fifo() argument
167 if ((cs->debug & L1_DEB_ISAC) && !(cs->debug & L1_DEB_ISAC_FIFO)) in W6692_fill_fifo()
168 debugl1(cs, "W6692_fill_fifo"); in W6692_fill_fifo()
170 if (!cs->tx_skb) in W6692_fill_fifo()
173 count = cs->tx_skb->len; in W6692_fill_fifo()
182 ptr = cs->tx_skb->data; in W6692_fill_fifo()
183 skb_pull(cs->tx_skb, count); in W6692_fill_fifo()
184 cs->tx_cnt += count; in W6692_fill_fifo()
185 cs->writeW6692fifo(cs, ptr, count); in W6692_fill_fifo()
186 cs->writeW6692(cs, W_D_CMDR, more ? W_D_CMDR_XMS : (W_D_CMDR_XMS | W_D_CMDR_XME)); in W6692_fill_fifo()
187 if (test_and_set_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) { in W6692_fill_fifo()
188 debugl1(cs, "W6692_fill_fifo dbusytimer running"); in W6692_fill_fifo()
189 del_timer(&cs->dbusytimer); in W6692_fill_fifo()
191 cs->dbusytimer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ) / 1000); in W6692_fill_fifo()
192 add_timer(&cs->dbusytimer); in W6692_fill_fifo()
193 if (cs->debug & L1_DEB_ISAC_FIFO) { in W6692_fill_fifo()
194 char *t = cs->dlog; in W6692_fill_fifo()
198 debugl1(cs, "%s", cs->dlog); in W6692_fill_fifo()
206 struct IsdnCardState *cs = bcs->cs; in W6692B_empty_fifo() local
208 if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) in W6692B_empty_fifo()
209 debugl1(cs, "W6692B_empty_fifo"); in W6692B_empty_fifo()
212 if (cs->debug & L1_DEB_WARN) in W6692B_empty_fifo()
213 debugl1(cs, "W6692B_empty_fifo: incoming packet too large"); in W6692B_empty_fifo()
214 cs->BC_Write_Reg(cs, bcs->channel, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RACT); in W6692B_empty_fifo()
220 READW6692BFIFO(cs, bcs->channel, ptr, count); in W6692B_empty_fifo()
221 cs->BC_Write_Reg(cs, bcs->channel, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RACT); in W6692B_empty_fifo()
222 if (cs->debug & L1_DEB_HSCX_FIFO) { in W6692B_empty_fifo()
228 debugl1(cs, "%s", bcs->blog); in W6692B_empty_fifo()
235 struct IsdnCardState *cs = bcs->cs; in W6692B_fill_fifo() local
251 if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) in W6692B_fill_fifo()
252 debugl1(cs, "W6692B_fill_fifo%s%d", (more ? " " : " last "), count); in W6692B_fill_fifo()
258 WRITEW6692BFIFO(cs, bcs->channel, ptr, count); in W6692B_fill_fifo()
259 …cs->BC_Write_Reg(cs, bcs->channel, W_B_CMDR, W_B_CMDR_RACT | W_B_CMDR_XMS | (more ? 0 : W_B_CMDR_X… in W6692B_fill_fifo()
260 if (cs->debug & L1_DEB_HSCX_FIFO) { in W6692B_fill_fifo()
266 debugl1(cs, "%s", bcs->blog); in W6692B_fill_fifo()
271 W6692B_interrupt(struct IsdnCardState *cs, u_char bchan) in W6692B_interrupt() argument
279 bcs = (cs->bcs->channel == bchan) ? cs->bcs : (cs->bcs + 1); in W6692B_interrupt()
280 val = cs->BC_Read_Reg(cs, bchan, W_B_EXIR); in W6692B_interrupt()
281 debugl1(cs, "W6692B chan %d B_EXIR 0x%02X", bchan, val); in W6692B_interrupt()
284 debugl1(cs, "W6692B not INIT yet"); in W6692B_interrupt()
288 r = cs->BC_Read_Reg(cs, bchan, W_B_STAR); in W6692B_interrupt()
290 if (cs->debug & L1_DEB_WARN) in W6692B_interrupt()
291 debugl1(cs, "W6692 B STAR %x", r); in W6692B_interrupt()
293 if (cs->debug & L1_DEB_WARN) in W6692B_interrupt()
294 debugl1(cs, "W6692 B RDOV mode=%d", in W6692B_interrupt()
297 if (cs->debug & L1_DEB_WARN) in W6692B_interrupt()
298 debugl1(cs, "W6692 B CRC error"); in W6692B_interrupt()
299 cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RRST | W_B_CMDR_RACT); in W6692B_interrupt()
301 count = cs->BC_Read_Reg(cs, bchan, W_B_RBCL) & (W_B_FIFO_THRESH - 1); in W6692B_interrupt()
306 if (cs->debug & L1_DEB_HSCX_FIFO) in W6692B_interrupt()
307 debugl1(cs, "W6692 Bchan Frame %d", count); in W6692B_interrupt()
323 r = cs->BC_Read_Reg(cs, bchan, W_B_STAR); in W6692B_interrupt()
325 if (cs->debug & L1_DEB_WARN) in W6692B_interrupt()
326 debugl1(cs, "W6692 B RDOV(RMR) mode=%d", bcs->mode); in W6692B_interrupt()
327 cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RRST | W_B_CMDR_RACT); in W6692B_interrupt()
345 cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_XRST | W_B_CMDR_RACT); in W6692B_interrupt()
346 if (cs->debug & L1_DEB_WARN) in W6692B_interrupt()
347 debugl1(cs, "W6692 B EXIR %x Lost TX", val); in W6692B_interrupt()
363 r = cs->BC_Read_Reg(cs, bchan, W_B_STAR); in W6692B_interrupt()
365 if (cs->debug & L1_DEB_WARN) in W6692B_interrupt()
366 debugl1(cs, "W6692 B STAR %x XDOW", r); in W6692B_interrupt()
367 cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_XRST | W_B_CMDR_RACT); in W6692B_interrupt()
406 struct IsdnCardState *cs = dev_id; in W6692_interrupt() local
413 spin_lock_irqsave(&cs->lock, flags); in W6692_interrupt()
414 val = cs->readW6692(cs, W_ISTA); in W6692_interrupt()
416 spin_unlock_irqrestore(&cs->lock, flags); in W6692_interrupt()
420 if (cs->debug & L1_DEB_ISAC) in W6692_interrupt()
421 debugl1(cs, "W6692 ISTA %x", val); in W6692_interrupt()
424 exval = cs->readW6692(cs, W_D_RSTA); in W6692_interrupt()
427 if (cs->debug & L1_DEB_WARN) in W6692_interrupt()
428 debugl1(cs, "W6692 RDOV"); in W6692_interrupt()
430 if (cs->debug & L1_DEB_WARN) in W6692_interrupt()
431 debugl1(cs, "W6692 D-channel CRC error"); in W6692_interrupt()
433 if (cs->debug & L1_DEB_WARN) in W6692_interrupt()
434 debugl1(cs, "W6692 D-channel ABORT"); in W6692_interrupt()
435 cs->writeW6692(cs, W_D_CMDR, W_D_CMDR_RACK | W_D_CMDR_RRST); in W6692_interrupt()
437 count = cs->readW6692(cs, W_D_RBCL) & (W_D_FIFO_THRESH - 1); in W6692_interrupt()
440 W6692_empty_fifo(cs, count); in W6692_interrupt()
441 if ((count = cs->rcvidx) > 0) { in W6692_interrupt()
442 cs->rcvidx = 0; in W6692_interrupt()
446 skb_put_data(skb, cs->rcvbuf, count); in W6692_interrupt()
447 skb_queue_tail(&cs->rq, skb); in W6692_interrupt()
451 cs->rcvidx = 0; in W6692_interrupt()
452 schedule_event(cs, D_RCVBUFREADY); in W6692_interrupt()
455 W6692_empty_fifo(cs, W_D_FIFO_THRESH); in W6692_interrupt()
458 if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) in W6692_interrupt()
459 del_timer(&cs->dbusytimer); in W6692_interrupt()
460 if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) in W6692_interrupt()
461 schedule_event(cs, D_CLEARBUSY); in W6692_interrupt()
462 if (cs->tx_skb) { in W6692_interrupt()
463 if (cs->tx_skb->len) { in W6692_interrupt()
464 W6692_fill_fifo(cs); in W6692_interrupt()
467 dev_kfree_skb_irq(cs->tx_skb); in W6692_interrupt()
468 cs->tx_cnt = 0; in W6692_interrupt()
469 cs->tx_skb = NULL; in W6692_interrupt()
472 if ((cs->tx_skb = skb_dequeue(&cs->sq))) { in W6692_interrupt()
473 cs->tx_cnt = 0; in W6692_interrupt()
474 W6692_fill_fifo(cs); in W6692_interrupt()
476 schedule_event(cs, D_XMTBUFREADY); in W6692_interrupt()
480 if (cs->debug & L1_DEB_ISAC) in W6692_interrupt()
481 debugl1(cs, "W6692 spurious XINT!"); in W6692_interrupt()
484 exval = cs->readW6692(cs, W_D_EXIR); in W6692_interrupt()
485 if (cs->debug & L1_DEB_WARN) in W6692_interrupt()
486 debugl1(cs, "W6692 D_EXIR %02x", exval); in W6692_interrupt()
488 debugl1(cs, "W6692 D-chan underrun/collision"); in W6692_interrupt()
490 if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) in W6692_interrupt()
491 del_timer(&cs->dbusytimer); in W6692_interrupt()
492 if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) in W6692_interrupt()
493 schedule_event(cs, D_CLEARBUSY); in W6692_interrupt()
494 if (cs->tx_skb) { /* Restart frame */ in W6692_interrupt()
495 skb_push(cs->tx_skb, cs->tx_cnt); in W6692_interrupt()
496 cs->tx_cnt = 0; in W6692_interrupt()
497 W6692_fill_fifo(cs); in W6692_interrupt()
500 debugl1(cs, "W6692 XDUN/XCOL no skb"); in W6692_interrupt()
501 cs->writeW6692(cs, W_D_CMDR, W_D_CMDR_XRST); in W6692_interrupt()
505 debugl1(cs, "W6692 D-channel RDOV"); in W6692_interrupt()
507 cs->writeW6692(cs, W_D_CMDR, W_D_CMDR_RRST); in W6692_interrupt()
510 debugl1(cs, "W6692 spurious TIN2 interrupt"); in W6692_interrupt()
513 debugl1(cs, "W6692 spurious MOC interrupt"); in W6692_interrupt()
514 v1 = cs->readW6692(cs, W_MOSR); in W6692_interrupt()
515 debugl1(cs, "W6692 MOSR %02x", v1); in W6692_interrupt()
518 v1 = cs->readW6692(cs, W_CIR); in W6692_interrupt()
519 if (cs->debug & L1_DEB_ISAC) in W6692_interrupt()
520 debugl1(cs, "W6692 ISC CIR=0x%02X", v1); in W6692_interrupt()
522 cs->dc.w6692.ph_state = v1 & W_CIR_COD_MASK; in W6692_interrupt()
523 if (cs->debug & L1_DEB_ISAC) in W6692_interrupt()
524 debugl1(cs, "ph_state_change %x", cs->dc.w6692.ph_state); in W6692_interrupt()
525 schedule_event(cs, D_L1STATECHANGE); in W6692_interrupt()
528 v1 = cs->readW6692(cs, W_SQR); in W6692_interrupt()
529 debugl1(cs, "W6692 SCC SQR=0x%02X", v1); in W6692_interrupt()
533 debugl1(cs, "W6692 spurious WEXP interrupt!"); in W6692_interrupt()
536 debugl1(cs, "W6692 spurious TEXP interrupt!"); in W6692_interrupt()
540 debugl1(cs, "W6692 B channel 1 interrupt"); in W6692_interrupt()
541 W6692B_interrupt(cs, 0); in W6692_interrupt()
544 debugl1(cs, "W6692 B channel 2 interrupt"); in W6692_interrupt()
545 W6692B_interrupt(cs, 1); in W6692_interrupt()
547 val = cs->readW6692(cs, W_ISTA); in W6692_interrupt()
554 cs->writeW6692(cs, W_IMASK, 0xff); in W6692_interrupt()
556 spin_unlock_irqrestore(&cs->lock, flags); in W6692_interrupt()
563 struct IsdnCardState *cs = (struct IsdnCardState *) st->l1.hardware; in W6692_l1hw() local
570 if (cs->debug & DEB_DLOG_HEX) in W6692_l1hw()
571 LogFrame(cs, skb->data, skb->len); in W6692_l1hw()
572 if (cs->debug & DEB_DLOG_VERBOSE) in W6692_l1hw()
573 dlogframe(cs, skb, 0); in W6692_l1hw()
574 spin_lock_irqsave(&cs->lock, flags); in W6692_l1hw()
575 if (cs->tx_skb) { in W6692_l1hw()
576 skb_queue_tail(&cs->sq, skb); in W6692_l1hw()
578 if (cs->debug & L1_DEB_LAPD) in W6692_l1hw()
579 Logl2Frame(cs, skb, "PH_DATA Queued", 0); in W6692_l1hw()
582 cs->tx_skb = skb; in W6692_l1hw()
583 cs->tx_cnt = 0; in W6692_l1hw()
585 if (cs->debug & L1_DEB_LAPD) in W6692_l1hw()
586 Logl2Frame(cs, skb, "PH_DATA", 0); in W6692_l1hw()
588 W6692_fill_fifo(cs); in W6692_l1hw()
590 spin_unlock_irqrestore(&cs->lock, flags); in W6692_l1hw()
593 spin_lock_irqsave(&cs->lock, flags); in W6692_l1hw()
594 if (cs->tx_skb) { in W6692_l1hw()
595 if (cs->debug & L1_DEB_WARN) in W6692_l1hw()
596 debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); in W6692_l1hw()
597 skb_queue_tail(&cs->sq, skb); in W6692_l1hw()
598 spin_unlock_irqrestore(&cs->lock, flags); in W6692_l1hw()
601 if (cs->debug & DEB_DLOG_HEX) in W6692_l1hw()
602 LogFrame(cs, skb->data, skb->len); in W6692_l1hw()
603 if (cs->debug & DEB_DLOG_VERBOSE) in W6692_l1hw()
604 dlogframe(cs, skb, 0); in W6692_l1hw()
605 cs->tx_skb = skb; in W6692_l1hw()
606 cs->tx_cnt = 0; in W6692_l1hw()
608 if (cs->debug & L1_DEB_LAPD) in W6692_l1hw()
609 Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); in W6692_l1hw()
611 W6692_fill_fifo(cs); in W6692_l1hw()
612 spin_unlock_irqrestore(&cs->lock, flags); in W6692_l1hw()
616 if (cs->debug & L1_DEB_LAPD) in W6692_l1hw()
617 debugl1(cs, "-> PH_REQUEST_PULL"); in W6692_l1hw()
619 if (!cs->tx_skb) { in W6692_l1hw()
626 spin_lock_irqsave(&cs->lock, flags); in W6692_l1hw()
627 if ((cs->dc.w6692.ph_state == W_L1IND_DRD)) { in W6692_l1hw()
628 ph_command(cs, W_L1CMD_ECK); in W6692_l1hw()
629 spin_unlock_irqrestore(&cs->lock, flags); in W6692_l1hw()
631 ph_command(cs, W_L1CMD_RST); in W6692_l1hw()
632 cs->dc.w6692.ph_state = W_L1CMD_RST; in W6692_l1hw()
633 spin_unlock_irqrestore(&cs->lock, flags); in W6692_l1hw()
634 W6692_new_ph(cs); in W6692_l1hw()
638 spin_lock_irqsave(&cs->lock, flags); in W6692_l1hw()
639 ph_command(cs, W_L1CMD_ECK); in W6692_l1hw()
640 spin_unlock_irqrestore(&cs->lock, flags); in W6692_l1hw()
643 spin_lock_irqsave(&cs->lock, flags); in W6692_l1hw()
644 ph_command(cs, W_L1CMD_AR8); in W6692_l1hw()
645 spin_unlock_irqrestore(&cs->lock, flags); in W6692_l1hw()
656 skb_queue_purge(&cs->rq); in W6692_l1hw()
657 skb_queue_purge(&cs->sq); in W6692_l1hw()
658 if (cs->tx_skb) { in W6692_l1hw()
659 dev_kfree_skb_any(cs->tx_skb); in W6692_l1hw()
660 cs->tx_skb = NULL; in W6692_l1hw()
662 if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) in W6692_l1hw()
663 del_timer(&cs->dbusytimer); in W6692_l1hw()
664 if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) in W6692_l1hw()
665 schedule_event(cs, D_CLEARBUSY); in W6692_l1hw()
668 if (cs->debug & L1_DEB_WARN) in W6692_l1hw()
669 debugl1(cs, "W6692_l1hw unknown %04x", pr); in W6692_l1hw()
675 setstack_W6692(struct PStack *st, struct IsdnCardState *cs) in setstack_W6692() argument
681 DC_Close_W6692(struct IsdnCardState *cs) in DC_Close_W6692() argument
688 struct IsdnCardState *cs = from_timer(cs, t, dbusytimer); in dbusy_timer_handler() local
693 spin_lock_irqsave(&cs->lock, flags); in dbusy_timer_handler()
694 if (test_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) { in dbusy_timer_handler()
695 rbch = cs->readW6692(cs, W_D_RBCH); in dbusy_timer_handler()
696 star = cs->readW6692(cs, W_D_STAR); in dbusy_timer_handler()
697 if (cs->debug) in dbusy_timer_handler()
698 debugl1(cs, "D-Channel Busy D_RBCH %02x D_STAR %02x", in dbusy_timer_handler()
701 test_and_set_bit(FLG_L1_DBUSY, &cs->HW_Flags); in dbusy_timer_handler()
702 stptr = cs->stlist; in dbusy_timer_handler()
709 test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags); in dbusy_timer_handler()
710 if (cs->tx_skb) { in dbusy_timer_handler()
711 dev_kfree_skb_any(cs->tx_skb); in dbusy_timer_handler()
712 cs->tx_cnt = 0; in dbusy_timer_handler()
713 cs->tx_skb = NULL; in dbusy_timer_handler()
716 debugl1(cs, "D-Channel Busy no skb"); in dbusy_timer_handler()
718 cs->writeW6692(cs, W_D_CMDR, W_D_CMDR_XRST); /* Transmitter reset */ in dbusy_timer_handler()
719 spin_unlock_irqrestore(&cs->lock, flags); in dbusy_timer_handler()
720 cs->irq_func(cs->irq, cs); in dbusy_timer_handler()
724 spin_unlock_irqrestore(&cs->lock, flags); in dbusy_timer_handler()
730 struct IsdnCardState *cs = bcs->cs; in W6692Bmode() local
732 if (cs->debug & L1_DEB_HSCX) in W6692Bmode()
733 debugl1(cs, "w6692 %c mode %d ichan %d", in W6692Bmode()
741 cs->BC_Write_Reg(cs, bchan, W_B_MODE, 0); in W6692Bmode()
744 cs->BC_Write_Reg(cs, bchan, W_B_MODE, W_B_MODE_MMS); in W6692Bmode()
747 cs->BC_Write_Reg(cs, bchan, W_B_MODE, W_B_MODE_ITF); in W6692Bmode()
748 cs->BC_Write_Reg(cs, bchan, W_B_ADM1, 0xff); in W6692Bmode()
749 cs->BC_Write_Reg(cs, bchan, W_B_ADM2, 0xff); in W6692Bmode()
753 cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_RRST | in W6692Bmode()
755 cs->BC_Write_Reg(cs, bchan, W_B_EXIM, 0x00); in W6692Bmode()
767 spin_lock_irqsave(&bcs->cs->lock, flags); in W6692_l2l1()
774 bcs->cs->BC_Send_Data(bcs); in W6692_l2l1()
776 spin_unlock_irqrestore(&bcs->cs->lock, flags); in W6692_l2l1()
783 spin_lock_irqsave(&bcs->cs->lock, flags); in W6692_l2l1()
787 bcs->cs->BC_Send_Data(bcs); in W6692_l2l1()
788 spin_unlock_irqrestore(&bcs->cs->lock, flags); in W6692_l2l1()
798 spin_lock_irqsave(&bcs->cs->lock, flags); in W6692_l2l1()
801 spin_unlock_irqrestore(&bcs->cs->lock, flags); in W6692_l2l1()
808 spin_lock_irqsave(&bcs->cs->lock, flags); in W6692_l2l1()
812 spin_unlock_irqrestore(&bcs->cs->lock, flags); in W6692_l2l1()
838 open_w6692state(struct IsdnCardState *cs, struct BCState *bcs) in open_w6692state() argument
880 static void resetW6692(struct IsdnCardState *cs) in resetW6692() argument
882 cs->writeW6692(cs, W_D_CTL, W_D_CTL_SRST); in resetW6692()
884 cs->writeW6692(cs, W_D_CTL, 0x00); in resetW6692()
886 cs->writeW6692(cs, W_IMASK, 0xff); in resetW6692()
887 cs->writeW6692(cs, W_D_SAM, 0xff); in resetW6692()
888 cs->writeW6692(cs, W_D_TAM, 0xff); in resetW6692()
889 cs->writeW6692(cs, W_D_EXIM, 0x00); in resetW6692()
890 cs->writeW6692(cs, W_D_MODE, W_D_MODE_RACT); in resetW6692()
891 cs->writeW6692(cs, W_IMASK, 0x18); in resetW6692()
892 if (cs->subtyp == W6692_USR) { in resetW6692()
897 cs->writeW6692(cs, W_PCTL, 0x80); in resetW6692()
898 cs->writeW6692(cs, W_XDATA, 0x00); in resetW6692()
902 static void initW6692(struct IsdnCardState *cs, int part) in initW6692() argument
905 cs->setstack_d = setstack_W6692; in initW6692()
906 cs->DC_Close = DC_Close_W6692; in initW6692()
907 timer_setup(&cs->dbusytimer, dbusy_timer_handler, 0); in initW6692()
908 resetW6692(cs); in initW6692()
909 ph_command(cs, W_L1CMD_RST); in initW6692()
910 cs->dc.w6692.ph_state = W_L1CMD_RST; in initW6692()
911 W6692_new_ph(cs); in initW6692()
912 ph_command(cs, W_L1CMD_ECK); in initW6692()
914 cs->bcs[0].BC_SetStack = setstack_w6692; in initW6692()
915 cs->bcs[1].BC_SetStack = setstack_w6692; in initW6692()
916 cs->bcs[0].BC_Close = close_w6692state; in initW6692()
917 cs->bcs[1].BC_Close = close_w6692state; in initW6692()
918 W6692Bmode(cs->bcs, 0, 0); in initW6692()
919 W6692Bmode(cs->bcs + 1, 0, 0); in initW6692()
923 cs->writeW6692(cs, W_IMASK, 0x18); in initW6692()
924 cs->writeW6692(cs, W_D_EXIM, 0x00); in initW6692()
925 cs->BC_Write_Reg(cs, 0, W_B_EXIM, 0x00); in initW6692()
926 cs->BC_Write_Reg(cs, 1, W_B_EXIM, 0x00); in initW6692()
928 cs->writeW6692(cs, W_D_CMDR, W_D_CMDR_RRST | W_D_CMDR_XRST); in initW6692()
935 ReadW6692(struct IsdnCardState *cs, u_char offset) in ReadW6692() argument
937 return (inb(cs->hw.w6692.iobase + offset)); in ReadW6692()
941 WriteW6692(struct IsdnCardState *cs, u_char offset, u_char value) in WriteW6692() argument
943 outb(value, cs->hw.w6692.iobase + offset); in WriteW6692()
947 ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) in ReadISACfifo() argument
949 insb(cs->hw.w6692.iobase + W_D_RFIFO, data, size); in ReadISACfifo()
953 WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) in WriteISACfifo() argument
955 outsb(cs->hw.w6692.iobase + W_D_XFIFO, data, size); in WriteISACfifo()
959 ReadW6692B(struct IsdnCardState *cs, int bchan, u_char offset) in ReadW6692B() argument
961 return (inb(cs->hw.w6692.iobase + (bchan ? 0x40 : 0) + offset)); in ReadW6692B()
965 WriteW6692B(struct IsdnCardState *cs, int bchan, u_char offset, u_char value) in WriteW6692B() argument
967 outb(value, cs->hw.w6692.iobase + (bchan ? 0x40 : 0) + offset); in WriteW6692B()
971 w6692_card_msg(struct IsdnCardState *cs, int mt, void *arg) in w6692_card_msg() argument
975 resetW6692(cs); in w6692_card_msg()
978 cs->writeW6692(cs, W_IMASK, 0xff); in w6692_card_msg()
979 release_region(cs->hw.w6692.iobase, 256); in w6692_card_msg()
980 if (cs->subtyp == W6692_USR) { in w6692_card_msg()
981 cs->writeW6692(cs, W_XDATA, 0x04); in w6692_card_msg()
985 initW6692(cs, 3); in w6692_card_msg()
999 struct IsdnCardState *cs = card->cs; in setup_w6692() local
1007 if (cs->typ != ISDN_CTYPE_W6692) in setup_w6692()
1017 cs->subtyp = id_idx; in setup_w6692()
1029 if (cs->subtyp == W6692_WINBOND) { in setup_w6692()
1032 cs->subtyp = W6692_USR; in setup_w6692()
1040 cs->irq = pci_irq; in setup_w6692()
1041 if (!cs->irq) { in setup_w6692()
1049 cs->hw.w6692.iobase = pci_ioaddr; in setup_w6692()
1051 id_list[cs->subtyp].vendor_name, id_list[cs->subtyp].card_name, in setup_w6692()
1053 if (!request_region(cs->hw.w6692.iobase, 256, id_list[cs->subtyp].card_name)) { in setup_w6692()
1056 id_list[cs->subtyp].card_name, in setup_w6692()
1057 cs->hw.w6692.iobase, in setup_w6692()
1058 cs->hw.w6692.iobase + 255); in setup_w6692()
1064 id_list[cs->subtyp].card_name, cs->irq, in setup_w6692()
1065 cs->hw.w6692.iobase); in setup_w6692()
1067 INIT_WORK(&cs->tqueue, W6692_bh); in setup_w6692()
1068 cs->readW6692 = &ReadW6692; in setup_w6692()
1069 cs->writeW6692 = &WriteW6692; in setup_w6692()
1070 cs->readisacfifo = &ReadISACfifo; in setup_w6692()
1071 cs->writeisacfifo = &WriteISACfifo; in setup_w6692()
1072 cs->BC_Read_Reg = &ReadW6692B; in setup_w6692()
1073 cs->BC_Write_Reg = &WriteW6692B; in setup_w6692()
1074 cs->BC_Send_Data = &W6692B_fill_fifo; in setup_w6692()
1075 cs->cardmsg = &w6692_card_msg; in setup_w6692()
1076 cs->irq_func = &W6692_interrupt; in setup_w6692()
1077 cs->irq_flags |= IRQF_SHARED; in setup_w6692()
1078 W6692Version(cs, "W6692:"); in setup_w6692()
1079 printk(KERN_INFO "W6692 ISTA=0x%X\n", ReadW6692(cs, W_ISTA)); in setup_w6692()
1080 printk(KERN_INFO "W6692 IMASK=0x%X\n", ReadW6692(cs, W_IMASK)); in setup_w6692()
1081 printk(KERN_INFO "W6692 D_EXIR=0x%X\n", ReadW6692(cs, W_D_EXIR)); in setup_w6692()
1082 printk(KERN_INFO "W6692 D_EXIM=0x%X\n", ReadW6692(cs, W_D_EXIM)); in setup_w6692()
1083 printk(KERN_INFO "W6692 D_RSTA=0x%X\n", ReadW6692(cs, W_D_RSTA)); in setup_w6692()