Lines Matching defs:asd_ha
59 * @asd_ha: pointer to host adapter structure
63 int asd_pause_cseq(struct asd_ha_struct *asd_ha)
68 arp2ctl = asd_read_reg_dword(asd_ha, CARP2CTL);
72 asd_write_reg_dword(asd_ha, CARP2CTL, arp2ctl | EPAUSE);
74 arp2ctl = asd_read_reg_dword(asd_ha, CARP2CTL);
86 * @asd_ha: pointer to host adapter structure.
90 int asd_unpause_cseq(struct asd_ha_struct *asd_ha)
95 arp2ctl = asd_read_reg_dword(asd_ha, CARP2CTL);
99 asd_write_reg_dword(asd_ha, CARP2CTL, arp2ctl & ~EPAUSE);
101 arp2ctl = asd_read_reg_dword(asd_ha, CARP2CTL);
113 * @asd_ha: pointer to a host adapter structure
118 static inline int asd_seq_pause_lseq(struct asd_ha_struct *asd_ha, int lseq)
123 arp2ctl = asd_read_reg_dword(asd_ha, LmARP2CTL(lseq));
127 asd_write_reg_dword(asd_ha, LmARP2CTL(lseq), arp2ctl | EPAUSE);
129 arp2ctl = asd_read_reg_dword(asd_ha, LmARP2CTL(lseq));
141 * @asd_ha: pointer to host adapter structure
146 int asd_pause_lseq(struct asd_ha_struct *asd_ha, u8 lseq_mask)
152 err = asd_seq_pause_lseq(asd_ha, lseq);
162 * @asd_ha: pointer to host adapter structure
167 static inline int asd_seq_unpause_lseq(struct asd_ha_struct *asd_ha, int lseq)
172 arp2ctl = asd_read_reg_dword(asd_ha, LmARP2CTL(lseq));
176 asd_write_reg_dword(asd_ha, LmARP2CTL(lseq), arp2ctl & ~EPAUSE);
178 arp2ctl = asd_read_reg_dword(asd_ha, LmARP2CTL(lseq));
191 * @asd_ha: pointer to host adapter structure
196 int asd_unpause_lseq(struct asd_ha_struct *asd_ha, u8 lseq_mask)
202 err = asd_seq_unpause_lseq(asd_ha, lseq);
212 static int asd_verify_cseq(struct asd_ha_struct *asd_ha, const u8 *_prog,
220 u32 val = asd_read_reg_dword(asd_ha, addr);
225 pci_name(asd_ha->pcidev),
236 * @asd_ha: pointer to host adapter structure
246 static int asd_verify_lseq(struct asd_ha_struct *asd_ha, const u8 *_prog,
257 asd_write_reg_dword(asd_ha, LmBISTCTL1(lseq),
262 u32 val = asd_read_reg_dword(asd_ha, LmSEQRAM(lseq)+i);
267 pci_name(asd_ha->pcidev),
280 * @asd_ha: pointer to host adapter structure
287 static int asd_verify_seq(struct asd_ha_struct *asd_ha, const u8 *prog,
291 return asd_verify_cseq(asd_ha, prog, size);
296 err = asd_verify_lseq(asd_ha, prog, size, lseq);
308 static int asd_download_seq(struct asd_ha_struct *asd_ha,
323 asd_pause_cseq(asd_ha);
324 asd_pause_lseq(asd_ha, 0xFF);
327 comstaten = asd_read_reg_dword(asd_ha, COMSTATEN);
328 asd_write_reg_dword(asd_ha, COMSTATEN, 0);
329 asd_write_reg_dword(asd_ha, COMSTAT, COMSTAT_MASK);
331 asd_write_reg_dword(asd_ha, CHIMINTEN, RST_CHIMINTEN);
332 asd_write_reg_dword(asd_ha, CHIMINT, CHIMINT_MASK);
334 token = asd_alloc_coherent(asd_ha, MAX_DMA_OVLY_COUNT, GFP_KERNEL);
348 asd_write_reg_addr(asd_ha, OVLYDMAADR, token->dma_handle);
349 asd_write_reg_dword(asd_ha, OVLYDMACNT, left);
354 asd_write_reg_dword(asd_ha, OVLYDMACTL, reg);
357 u32 dmadone = asd_read_reg_dword(asd_ha, OVLYDMACTL);
364 reg = asd_read_reg_dword(asd_ha, COMSTAT);
366 || (asd_read_reg_dword(asd_ha, CHIMINT) & DEVEXCEPT_MASK)){
368 pci_name(asd_ha->pcidev));
372 asd_free_coherent(asd_ha, token);
374 asd_write_reg_dword(asd_ha, COMSTATEN, comstaten);
376 return err ? : asd_verify_seq(asd_ha, prog, size, lseq_mask);
379 static int asd_download_seq(struct asd_ha_struct *asd_ha, const u8 *_prog,
391 asd_pause_cseq(asd_ha);
392 asd_pause_lseq(asd_ha, 0xFF);
397 asd_write_reg_dword(asd_ha, OVLYDMACNT, size);
398 asd_write_reg_dword(asd_ha, OVLYDMACTL, reg);
404 asd_write_reg_dword(asd_ha, SPIODATA, *prog);
407 asd_write_reg_dword(asd_ha, OVLYDMACTL, reg);
409 return asd_verify_seq(asd_ha, _prog, size, lseq_mask);
415 * @asd_ha: pointer to host adapter structure
419 static int asd_seq_download_seqs(struct asd_ha_struct *asd_ha)
423 if (!asd_ha->hw_prof.enabled_phys) {
424 asd_printk("%s: no enabled phys!\n", pci_name(asd_ha->pcidev));
430 err = asd_download_seq(asd_ha, cseq_code, cseq_code_size, 0);
440 err = asd_download_seq(asd_ha, lseq_code, lseq_code_size,
441 asd_ha->hw_prof.enabled_phys);
445 u8 lseq_mask = asd_ha->hw_prof.enabled_phys;
448 err = asd_download_seq(asd_ha, lseq_code,
464 * @asd_ha: pointer to host adapter structure
466 static void asd_init_cseq_mip(struct asd_ha_struct *asd_ha)
469 asd_write_reg_word(asd_ha, CSEQ_Q_EXE_HEAD, 0xFFFF);
470 asd_write_reg_word(asd_ha, CSEQ_Q_EXE_TAIL, 0xFFFF);
471 asd_write_reg_word(asd_ha, CSEQ_Q_DONE_HEAD, 0xFFFF);
472 asd_write_reg_word(asd_ha, CSEQ_Q_DONE_TAIL, 0xFFFF);
473 asd_write_reg_word(asd_ha, CSEQ_Q_SEND_HEAD, 0xFFFF);
474 asd_write_reg_word(asd_ha, CSEQ_Q_SEND_TAIL, 0xFFFF);
475 asd_write_reg_word(asd_ha, CSEQ_Q_DMA2CHIM_HEAD, 0xFFFF);
476 asd_write_reg_word(asd_ha, CSEQ_Q_DMA2CHIM_TAIL, 0xFFFF);
477 asd_write_reg_word(asd_ha, CSEQ_Q_COPY_HEAD, 0xFFFF);
478 asd_write_reg_word(asd_ha, CSEQ_Q_COPY_TAIL, 0xFFFF);
479 asd_write_reg_word(asd_ha, CSEQ_REG0, 0);
480 asd_write_reg_word(asd_ha, CSEQ_REG1, 0);
481 asd_write_reg_dword(asd_ha, CSEQ_REG2, 0);
482 asd_write_reg_byte(asd_ha, CSEQ_LINK_CTL_Q_MAP, 0);
484 u8 con = asd_read_reg_byte(asd_ha, CCONEXIST);
486 asd_write_reg_byte(asd_ha, CSEQ_MAX_CSEQ_MODE, (val<<4)|val);
488 asd_write_reg_word(asd_ha, CSEQ_FREE_LIST_HACK_COUNT, 0);
491 asd_write_reg_dword(asd_ha, CSEQ_EST_NEXUS_REQ_QUEUE, 0);
492 asd_write_reg_dword(asd_ha, CSEQ_EST_NEXUS_REQ_QUEUE+4, 0);
493 asd_write_reg_dword(asd_ha, CSEQ_EST_NEXUS_REQ_COUNT, 0);
494 asd_write_reg_dword(asd_ha, CSEQ_EST_NEXUS_REQ_COUNT+4, 0);
495 asd_write_reg_word(asd_ha, CSEQ_Q_EST_NEXUS_HEAD, 0xFFFF);
496 asd_write_reg_word(asd_ha, CSEQ_Q_EST_NEXUS_TAIL, 0xFFFF);
497 asd_write_reg_word(asd_ha, CSEQ_NEED_EST_NEXUS_SCB, 0);
498 asd_write_reg_byte(asd_ha, CSEQ_EST_NEXUS_REQ_HEAD, 0);
499 asd_write_reg_byte(asd_ha, CSEQ_EST_NEXUS_REQ_TAIL, 0);
500 asd_write_reg_byte(asd_ha, CSEQ_EST_NEXUS_SCB_OFFSET, 0);
503 asd_write_reg_word(asd_ha, CSEQ_INT_ROUT_RET_ADDR0, 0);
504 asd_write_reg_word(asd_ha, CSEQ_INT_ROUT_RET_ADDR1, 0);
505 asd_write_reg_word(asd_ha, CSEQ_INT_ROUT_SCBPTR, 0);
506 asd_write_reg_byte(asd_ha, CSEQ_INT_ROUT_MODE, 0);
507 asd_write_reg_byte(asd_ha, CSEQ_ISR_SCRATCH_FLAGS, 0);
508 asd_write_reg_word(asd_ha, CSEQ_ISR_SAVE_SINDEX, 0);
509 asd_write_reg_word(asd_ha, CSEQ_ISR_SAVE_DINDEX, 0);
510 asd_write_reg_word(asd_ha, CSEQ_Q_MONIRTT_HEAD, 0xFFFF);
511 asd_write_reg_word(asd_ha, CSEQ_Q_MONIRTT_TAIL, 0xFFFF);
514 u16 cmdctx = asd_get_cmdctx_size(asd_ha);
516 asd_write_reg_byte(asd_ha, CSEQ_FREE_SCB_MASK, (u8)cmdctx);
518 asd_write_reg_word(asd_ha, CSEQ_BUILTIN_FREE_SCB_HEAD,
520 asd_write_reg_word(asd_ha, CSEQ_BUILTIN_FREE_SCB_TAIL,
522 asd_write_reg_word(asd_ha, CSEQ_EXTENDED_FREE_SCB_HEAD, 0xFFFF);
523 asd_write_reg_word(asd_ha, CSEQ_EXTENDED_FREE_SCB_TAIL, 0xFFFF);
526 asd_write_reg_dword(asd_ha, CSEQ_EMPTY_REQ_QUEUE, 0);
527 asd_write_reg_dword(asd_ha, CSEQ_EMPTY_REQ_QUEUE+4, 0);
528 asd_write_reg_dword(asd_ha, CSEQ_EMPTY_REQ_COUNT, 0);
529 asd_write_reg_dword(asd_ha, CSEQ_EMPTY_REQ_COUNT+4, 0);
530 asd_write_reg_word(asd_ha, CSEQ_Q_EMPTY_HEAD, 0xFFFF);
531 asd_write_reg_word(asd_ha, CSEQ_Q_EMPTY_TAIL, 0xFFFF);
532 asd_write_reg_word(asd_ha, CSEQ_NEED_EMPTY_SCB, 0);
533 asd_write_reg_byte(asd_ha, CSEQ_EMPTY_REQ_HEAD, 0);
534 asd_write_reg_byte(asd_ha, CSEQ_EMPTY_REQ_TAIL, 0);
535 asd_write_reg_byte(asd_ha, CSEQ_EMPTY_SCB_OFFSET, 0);
536 asd_write_reg_word(asd_ha, CSEQ_PRIMITIVE_DATA, 0);
537 asd_write_reg_dword(asd_ha, CSEQ_TIMEOUT_CONST, 0);
542 * @asd_ha: pointer to host adapter structure
544 static void asd_init_cseq_mdp(struct asd_ha_struct *asd_ha)
553 asd_write_reg_word(asd_ha, i*moffs+CSEQ_LRM_SAVE_SINDEX, 0);
554 asd_write_reg_word(asd_ha, i*moffs+CSEQ_LRM_SAVE_SCBPTR, 0);
555 asd_write_reg_word(asd_ha, i*moffs+CSEQ_Q_LINK_HEAD, 0xFFFF);
556 asd_write_reg_word(asd_ha, i*moffs+CSEQ_Q_LINK_TAIL, 0xFFFF);
557 asd_write_reg_byte(asd_ha, i*moffs+CSEQ_LRM_SAVE_SCRPAGE, 0);
563 asd_write_reg_word(asd_ha, CSEQ_RET_ADDR, 0xFFFF);
564 asd_write_reg_word(asd_ha, CSEQ_RET_SCBPTR, 0);
565 asd_write_reg_word(asd_ha, CSEQ_SAVE_SCBPTR, 0);
566 asd_write_reg_word(asd_ha, CSEQ_EMPTY_TRANS_CTX, 0);
567 asd_write_reg_word(asd_ha, CSEQ_RESP_LEN, 0);
568 asd_write_reg_word(asd_ha, CSEQ_TMF_SCBPTR, 0);
569 asd_write_reg_word(asd_ha, CSEQ_GLOBAL_PREV_SCB, 0);
570 asd_write_reg_word(asd_ha, CSEQ_GLOBAL_HEAD, 0);
571 asd_write_reg_word(asd_ha, CSEQ_CLEAR_LU_HEAD, 0);
572 asd_write_reg_byte(asd_ha, CSEQ_TMF_OPCODE, 0);
573 asd_write_reg_byte(asd_ha, CSEQ_SCRATCH_FLAGS, 0);
574 asd_write_reg_word(asd_ha, CSEQ_HSB_SITE, 0);
575 asd_write_reg_word(asd_ha, CSEQ_FIRST_INV_SCB_SITE,
577 asd_write_reg_word(asd_ha, CSEQ_FIRST_INV_DDB_SITE,
578 (u16)asd_ha->hw_prof.max_ddbs);
581 asd_write_reg_dword(asd_ha, CSEQ_LUN_TO_CLEAR, 0);
582 asd_write_reg_dword(asd_ha, CSEQ_LUN_TO_CLEAR + 4, 0);
583 asd_write_reg_dword(asd_ha, CSEQ_LUN_TO_CHECK, 0);
584 asd_write_reg_dword(asd_ha, CSEQ_LUN_TO_CHECK + 4, 0);
588 asd_write_reg_addr(asd_ha, CSEQ_HQ_NEW_POINTER,
589 asd_ha->seq.next_scb.dma_handle);
591 (unsigned long long)asd_ha->seq.next_scb.dma_handle);
594 asd_write_reg_addr(asd_ha, CSEQ_HQ_DONE_BASE,
595 asd_ha->seq.actual_dl->dma_handle);
599 asd_write_reg_dword(asd_ha, CSEQ_HQ_DONE_POINTER,
600 ASD_BUSADDR_LO(asd_ha->seq.actual_dl->dma_handle));
602 asd_write_reg_byte(asd_ha, CSEQ_HQ_DONE_PASS, ASD_DEF_DL_TOGGLE);
609 * @asd_ha: pointer to host adapter structure
614 static void asd_init_cseq_scratch(struct asd_ha_struct *asd_ha)
616 asd_init_cseq_mip(asd_ha);
617 asd_init_cseq_mdp(asd_ha);
622 * @asd_ha: pointer to host adapter structure
624 static void asd_init_lseq_mip(struct asd_ha_struct *asd_ha, u8 lseq)
629 asd_write_reg_word(asd_ha, LmSEQ_Q_TGTXFR_HEAD(lseq), 0xFFFF);
630 asd_write_reg_word(asd_ha, LmSEQ_Q_TGTXFR_TAIL(lseq), 0xFFFF);
631 asd_write_reg_byte(asd_ha, LmSEQ_LINK_NUMBER(lseq), lseq);
632 asd_write_reg_byte(asd_ha, LmSEQ_SCRATCH_FLAGS(lseq),
634 asd_write_reg_dword(asd_ha, LmSEQ_CONNECTION_STATE(lseq),0x08000000);
635 asd_write_reg_word(asd_ha, LmSEQ_CONCTL(lseq), 0);
636 asd_write_reg_byte(asd_ha, LmSEQ_CONSTAT(lseq), 0);
637 asd_write_reg_byte(asd_ha, LmSEQ_CONNECTION_MODES(lseq), 0);
638 asd_write_reg_word(asd_ha, LmSEQ_REG1_ISR(lseq), 0);
639 asd_write_reg_word(asd_ha, LmSEQ_REG2_ISR(lseq), 0);
640 asd_write_reg_word(asd_ha, LmSEQ_REG3_ISR(lseq), 0);
641 asd_write_reg_dword(asd_ha, LmSEQ_REG0_ISR(lseq), 0);
642 asd_write_reg_dword(asd_ha, LmSEQ_REG0_ISR(lseq)+4, 0);
645 asd_write_reg_word(asd_ha, LmSEQ_EST_NEXUS_SCBPTR0(lseq), 0xFFFF);
646 asd_write_reg_word(asd_ha, LmSEQ_EST_NEXUS_SCBPTR1(lseq), 0xFFFF);
647 asd_write_reg_word(asd_ha, LmSEQ_EST_NEXUS_SCBPTR2(lseq), 0xFFFF);
648 asd_write_reg_word(asd_ha, LmSEQ_EST_NEXUS_SCBPTR3(lseq), 0xFFFF);
649 asd_write_reg_byte(asd_ha, LmSEQ_EST_NEXUS_SCB_OPCODE0(lseq), 0);
650 asd_write_reg_byte(asd_ha, LmSEQ_EST_NEXUS_SCB_OPCODE1(lseq), 0);
651 asd_write_reg_byte(asd_ha, LmSEQ_EST_NEXUS_SCB_OPCODE2(lseq), 0);
652 asd_write_reg_byte(asd_ha, LmSEQ_EST_NEXUS_SCB_OPCODE3(lseq), 0);
653 asd_write_reg_byte(asd_ha, LmSEQ_EST_NEXUS_SCB_HEAD(lseq), 0);
654 asd_write_reg_byte(asd_ha, LmSEQ_EST_NEXUS_SCB_TAIL(lseq), 0);
655 asd_write_reg_byte(asd_ha, LmSEQ_EST_NEXUS_BUF_AVAIL(lseq), 0);
656 asd_write_reg_dword(asd_ha, LmSEQ_TIMEOUT_CONST(lseq), 0);
657 asd_write_reg_word(asd_ha, LmSEQ_ISR_SAVE_SINDEX(lseq), 0);
658 asd_write_reg_word(asd_ha, LmSEQ_ISR_SAVE_DINDEX(lseq), 0);
661 asd_write_reg_word(asd_ha, LmSEQ_EMPTY_SCB_PTR0(lseq), 0xFFFF);
662 asd_write_reg_word(asd_ha, LmSEQ_EMPTY_SCB_PTR1(lseq), 0xFFFF);
663 asd_write_reg_word(asd_ha, LmSEQ_EMPTY_SCB_PTR2(lseq), 0xFFFF);
664 asd_write_reg_word(asd_ha, LmSEQ_EMPTY_SCB_PTR3(lseq), 0xFFFF);
665 asd_write_reg_byte(asd_ha, LmSEQ_EMPTY_SCB_OPCD0(lseq), 0);
666 asd_write_reg_byte(asd_ha, LmSEQ_EMPTY_SCB_OPCD1(lseq), 0);
667 asd_write_reg_byte(asd_ha, LmSEQ_EMPTY_SCB_OPCD2(lseq), 0);
668 asd_write_reg_byte(asd_ha, LmSEQ_EMPTY_SCB_OPCD3(lseq), 0);
669 asd_write_reg_byte(asd_ha, LmSEQ_EMPTY_SCB_HEAD(lseq), 0);
670 asd_write_reg_byte(asd_ha, LmSEQ_EMPTY_SCB_TAIL(lseq), 0);
671 asd_write_reg_byte(asd_ha, LmSEQ_EMPTY_BUFS_AVAIL(lseq), 0);
673 asd_write_reg_dword(asd_ha, LmSEQ_ATA_SCR_REGS(lseq) + i, 0);
678 asd_write_reg_dword(asd_ha, LmSEQ_DEV_PRES_TMR_TOUT_CONST(lseq),
682 asd_write_reg_dword(asd_ha, LmSEQ_SATA_INTERLOCK_TIMEOUT(lseq),
687 asd_write_reg_dword(asd_ha, LmSEQ_STP_SHUTDOWN_TIMEOUT(lseq),
690 asd_write_reg_dword(asd_ha, LmSEQ_SRST_ASSERT_TIMEOUT(lseq),
693 asd_write_reg_dword(asd_ha, LmSEQ_RCV_FIS_TIMEOUT(lseq),
696 asd_write_reg_dword(asd_ha, LmSEQ_ONE_MILLISEC_TIMEOUT(lseq),
700 asd_write_reg_dword(asd_ha, LmSEQ_TEN_MS_COMINIT_TIMEOUT(lseq),
703 asd_write_reg_dword(asd_ha, LmSEQ_SMP_RCV_TIMEOUT(lseq),
709 * @asd_ha: pointer to host adapter structure
711 static void asd_init_lseq_mdp(struct asd_ha_struct *asd_ha, int lseq)
730 asd_write_reg_word(asd_ha, LmSEQ_RET_ADDR(lseq)+moffs,
732 asd_write_reg_word(asd_ha, LmSEQ_REG0_MODE(lseq)+moffs, 0);
733 asd_write_reg_word(asd_ha, LmSEQ_MODE_FLAGS(lseq)+moffs, 0);
734 asd_write_reg_word(asd_ha, LmSEQ_RET_ADDR2(lseq)+moffs,0xFFFF);
735 asd_write_reg_word(asd_ha, LmSEQ_RET_ADDR1(lseq)+moffs,0xFFFF);
736 asd_write_reg_byte(asd_ha, LmSEQ_OPCODE_TO_CSEQ(lseq)+moffs,0);
737 asd_write_reg_word(asd_ha, LmSEQ_DATA_TO_CSEQ(lseq)+moffs,0);
742 asd_write_reg_word(asd_ha,
745 asd_write_reg_word(asd_ha,
747 asd_write_reg_word(asd_ha,
749 asd_write_reg_word(asd_ha,
751 asd_write_reg_word(asd_ha,
753 asd_write_reg_byte(asd_ha,
755 asd_write_reg_word(asd_ha,
759 asd_write_reg_word(asd_ha, LmSEQ_FIRST_INV_DDB_SITE(lseq),
760 (u16)asd_ha->hw_prof.max_ddbs);
761 asd_write_reg_word(asd_ha, LmSEQ_EMPTY_TRANS_CTX(lseq), 0);
762 asd_write_reg_word(asd_ha, LmSEQ_RESP_LEN(lseq), 0);
763 asd_write_reg_word(asd_ha, LmSEQ_FIRST_INV_SCB_SITE(lseq),
765 asd_write_reg_word(asd_ha, LmSEQ_INTEN_SAVE(lseq),
767 asd_write_reg_word(asd_ha, LmSEQ_INTEN_SAVE(lseq) + 2,
769 asd_write_reg_byte(asd_ha, LmSEQ_LINK_RST_FRM_LEN(lseq), 0);
770 asd_write_reg_byte(asd_ha, LmSEQ_LINK_RST_PROTOCOL(lseq), 0);
771 asd_write_reg_byte(asd_ha, LmSEQ_RESP_STATUS(lseq), 0);
772 asd_write_reg_byte(asd_ha, LmSEQ_LAST_LOADED_SGE(lseq), 0);
773 asd_write_reg_word(asd_ha, LmSEQ_SAVE_SCBPTR(lseq), 0);
776 asd_write_reg_word(asd_ha, LmSEQ_Q_XMIT_HEAD(lseq), 0xFFFF);
777 asd_write_reg_word(asd_ha, LmSEQ_M1_EMPTY_TRANS_CTX(lseq), 0);
778 asd_write_reg_word(asd_ha, LmSEQ_INI_CONN_TAG(lseq), 0);
779 asd_write_reg_byte(asd_ha, LmSEQ_FAILED_OPEN_STATUS(lseq), 0);
780 asd_write_reg_byte(asd_ha, LmSEQ_XMIT_REQUEST_TYPE(lseq), 0);
781 asd_write_reg_byte(asd_ha, LmSEQ_M1_RESP_STATUS(lseq), 0);
782 asd_write_reg_byte(asd_ha, LmSEQ_M1_LAST_LOADED_SGE(lseq), 0);
783 asd_write_reg_word(asd_ha, LmSEQ_M1_SAVE_SCBPTR(lseq), 0);
786 asd_write_reg_word(asd_ha, LmSEQ_PORT_COUNTER(lseq), 0);
787 asd_write_reg_word(asd_ha, LmSEQ_PM_TABLE_PTR(lseq), 0);
788 asd_write_reg_word(asd_ha, LmSEQ_SATA_INTERLOCK_TMR_SAVE(lseq), 0);
789 asd_write_reg_word(asd_ha, LmSEQ_IP_BITL(lseq), 0);
790 asd_write_reg_word(asd_ha, LmSEQ_COPY_SMP_CONN_TAG(lseq), 0);
791 asd_write_reg_byte(asd_ha, LmSEQ_P0M2_OFFS1AH(lseq), 0);
794 asd_write_reg_byte(asd_ha, LmSEQ_SAVED_OOB_STATUS(lseq), 0);
795 asd_write_reg_byte(asd_ha, LmSEQ_SAVED_OOB_MODE(lseq), 0);
796 asd_write_reg_word(asd_ha, LmSEQ_Q_LINK_HEAD(lseq), 0xFFFF);
797 asd_write_reg_byte(asd_ha, LmSEQ_LINK_RST_ERR(lseq), 0);
798 asd_write_reg_byte(asd_ha, LmSEQ_SAVED_OOB_SIGNALS(lseq), 0);
799 asd_write_reg_byte(asd_ha, LmSEQ_SAS_RESET_MODE(lseq), 0);
800 asd_write_reg_byte(asd_ha, LmSEQ_LINK_RESET_RETRY_COUNT(lseq), 0);
801 asd_write_reg_byte(asd_ha, LmSEQ_NUM_LINK_RESET_RETRIES(lseq), 0);
802 asd_write_reg_word(asd_ha, LmSEQ_OOB_INT_ENABLES(lseq), 0);
807 asd_write_reg_word(asd_ha, LmSEQ_NOTIFY_TIMER_TIMEOUT(lseq),
810 asd_write_reg_word(asd_ha, LmSEQ_NOTIFY_TIMER_DOWN_COUNT(lseq),
812 asd_write_reg_word(asd_ha, LmSEQ_NOTIFY_TIMER_INITIAL_COUNT(lseq),
822 asd_write_reg_dword(asd_ha, LmSCRATCH(lseq)+moffs+j,0);
826 asd_write_reg_dword(asd_ha, LmSEQ_INVALID_DWORD_COUNT(lseq), 0);
827 asd_write_reg_dword(asd_ha, LmSEQ_DISPARITY_ERROR_COUNT(lseq), 0);
828 asd_write_reg_dword(asd_ha, LmSEQ_LOSS_OF_SYNC_COUNT(lseq), 0);
832 asd_write_reg_dword(asd_ha, LmSEQ_FRAME_TYPE_MASK(lseq)+i, 0);
833 asd_write_reg_byte(asd_ha, LmSEQ_FRAME_TYPE_MASK(lseq), 0xFF);
834 asd_write_reg_byte(asd_ha, LmSEQ_HASHED_DEST_ADDR_MASK(lseq), 0xFF);
835 asd_write_reg_byte(asd_ha, LmSEQ_HASHED_DEST_ADDR_MASK(lseq)+1,0xFF);
836 asd_write_reg_byte(asd_ha, LmSEQ_HASHED_DEST_ADDR_MASK(lseq)+2,0xFF);
837 asd_write_reg_byte(asd_ha, LmSEQ_HASHED_SRC_ADDR_MASK(lseq), 0xFF);
838 asd_write_reg_byte(asd_ha, LmSEQ_HASHED_SRC_ADDR_MASK(lseq)+1, 0xFF);
839 asd_write_reg_byte(asd_ha, LmSEQ_HASHED_SRC_ADDR_MASK(lseq)+2, 0xFF);
840 asd_write_reg_dword(asd_ha, LmSEQ_DATA_OFFSET(lseq), 0xFFFFFFFF);
843 asd_write_reg_dword(asd_ha, LmSEQ_SMP_RCV_TIMER_TERM_TS(lseq), 0);
844 asd_write_reg_byte(asd_ha, LmSEQ_DEVICE_BITS(lseq), 0);
845 asd_write_reg_word(asd_ha, LmSEQ_SDB_DDB(lseq), 0);
846 asd_write_reg_byte(asd_ha, LmSEQ_SDB_NUM_TAGS(lseq), 0);
847 asd_write_reg_byte(asd_ha, LmSEQ_SDB_CURR_TAG(lseq), 0);
850 asd_write_reg_dword(asd_ha, LmSEQ_TX_ID_ADDR_FRAME(lseq), 0);
851 asd_write_reg_dword(asd_ha, LmSEQ_TX_ID_ADDR_FRAME(lseq)+4, 0);
852 asd_write_reg_dword(asd_ha, LmSEQ_OPEN_TIMER_TERM_TS(lseq), 0);
853 asd_write_reg_dword(asd_ha, LmSEQ_SRST_AS_TIMER_TERM_TS(lseq), 0);
854 asd_write_reg_dword(asd_ha, LmSEQ_LAST_LOADED_SG_EL(lseq), 0);
859 asd_write_reg_dword(asd_ha, LmSEQ_STP_SHUTDOWN_TIMER_TERM_TS(lseq),0);
860 asd_write_reg_dword(asd_ha, LmSEQ_CLOSE_TIMER_TERM_TS(lseq), 0);
861 asd_write_reg_dword(asd_ha, LmSEQ_BREAK_TIMER_TERM_TS(lseq), 0);
862 asd_write_reg_dword(asd_ha, LmSEQ_DWS_RESET_TIMER_TERM_TS(lseq), 0);
863 asd_write_reg_dword(asd_ha,LmSEQ_SATA_INTERLOCK_TIMER_TERM_TS(lseq),0);
864 asd_write_reg_dword(asd_ha, LmSEQ_MCTL_TIMER_TERM_TS(lseq), 0);
867 asd_write_reg_dword(asd_ha, LmSEQ_COMINIT_TIMER_TERM_TS(lseq), 0);
868 asd_write_reg_dword(asd_ha, LmSEQ_RCV_ID_TIMER_TERM_TS(lseq), 0);
869 asd_write_reg_dword(asd_ha, LmSEQ_RCV_FIS_TIMER_TERM_TS(lseq), 0);
870 asd_write_reg_dword(asd_ha, LmSEQ_DEV_PRES_TIMER_TERM_TS(lseq), 0);
875 * @asd_ha: pointer to host adapter struct
877 static void asd_init_lseq_scratch(struct asd_ha_struct *asd_ha)
882 lseq_mask = asd_ha->hw_prof.enabled_phys;
884 asd_init_lseq_mip(asd_ha, lseq);
885 asd_init_lseq_mdp(asd_ha, lseq);
891 * @asd_ha: pointer to host adapter structure
897 static void asd_init_scb_sites(struct asd_ha_struct *asd_ha)
902 for (site_no = asd_ha->hw_prof.max_scbs-1;
909 asd_scbsite_write_dword(asd_ha, site_no, i, 0);
912 asd_scbsite_write_byte(asd_ha, site_no,
919 asd_scbsite_write_byte(asd_ha, site_no, 0x49, 0x01);
932 asd_scbsite_write_word(asd_ha, site_no, 0, first_scb_site_no);
937 asd_ha->hw_prof.max_scbs = max_scbs;
938 ASD_DPRINTK("max_scbs:%d\n", asd_ha->hw_prof.max_scbs);
945 * @asd_ha: pointer to host adapter structure
947 static void asd_init_cseq_cio(struct asd_ha_struct *asd_ha)
951 asd_write_reg_byte(asd_ha, CSEQCOMINTEN, 0);
952 asd_write_reg_byte(asd_ha, CSEQDLCTL, ASD_DL_SIZE_BITS);
953 asd_write_reg_byte(asd_ha, CSEQDLOFFS, 0);
954 asd_write_reg_byte(asd_ha, CSEQDLOFFS+1, 0);
955 asd_ha->seq.scbpro = 0;
956 asd_write_reg_dword(asd_ha, SCBPRO, 0);
957 asd_write_reg_dword(asd_ha, CSEQCON, 0);
963 asd_write_reg_word(asd_ha, CM11INTVEC0, cseq_vecs[0]);
964 asd_write_reg_word(asd_ha, CM11INTVEC1, cseq_vecs[1]);
965 asd_write_reg_word(asd_ha, CM11INTVEC2, cseq_vecs[2]);
968 asd_write_reg_byte(asd_ha, CARP2INTEN, EN_ARP2HALTC);
971 asd_write_reg_byte(asd_ha, CSCRATCHPAGE, 0x04);
976 asd_write_reg_byte(asd_ha, CMnSCRATCHPAGE(i), 0);
979 asd_write_reg_word(asd_ha, CPRGMCNT, cseq_idle_loop);
983 asd_write_reg_dword(asd_ha, CMnINTEN(i), EN_CMnRSPMBXF);
985 asd_write_reg_dword(asd_ha, CMnREQMBX(i), 0);
991 * @asd_ha: pointer to host adapter structure
993 static void asd_init_lseq_cio(struct asd_ha_struct *asd_ha, int lseq)
999 asd_write_reg_dword(asd_ha, LmARP2INTEN(lseq), EN_ARP2HALTC);
1001 asd_write_reg_byte(asd_ha, LmSCRATCHPAGE(lseq), 0);
1005 asd_write_reg_byte(asd_ha, LmMnSCRATCHPAGE(lseq, i), 0);
1008 asd_write_reg_byte(asd_ha, LmMnSCRATCHPAGE(lseq, 5), 0);
1010 asd_write_reg_dword(asd_ha, LmRSPMBX(lseq), 0);
1013 asd_write_reg_dword(asd_ha, LmMnINTEN(lseq, 0), LmM0INTEN_MASK);
1014 asd_write_reg_dword(asd_ha, LmMnINT(lseq, 0), 0xFFFFFFFF);
1016 asd_write_reg_dword(asd_ha, LmMnINTEN(lseq, 1), LmM1INTEN_MASK);
1017 asd_write_reg_dword(asd_ha, LmMnINT(lseq, 1), 0xFFFFFFFF);
1019 asd_write_reg_dword(asd_ha, LmMnINTEN(lseq, 2), LmM2INTEN_MASK);
1020 asd_write_reg_dword(asd_ha, LmMnINT(lseq, 2), 0xFFFFFFFF);
1022 asd_write_reg_dword(asd_ha, LmMnINTEN(lseq, 5), LmM5INTEN_MASK);
1023 asd_write_reg_dword(asd_ha, LmMnINT(lseq, 5), 0xFFFFFFFF);
1026 asd_write_reg_byte(asd_ha, LmHWTSTATEN(lseq), LmHWTSTATEN_MASK);
1029 asd_write_reg_dword(asd_ha, LmPRIMSTAT0EN(lseq), LmPRIMSTAT0EN_MASK);
1030 asd_write_reg_dword(asd_ha, LmPRIMSTAT1EN(lseq), LmPRIMSTAT1EN_MASK);
1033 asd_write_reg_dword(asd_ha, LmFRMERREN(lseq), LmFRMERREN_MASK);
1034 asd_write_reg_byte(asd_ha, LmMnHOLDLVL(lseq, 0), 0x50);
1037 asd_write_reg_byte(asd_ha, LmMnXFRLVL(lseq, 0), LmMnXFRLVL_512);
1039 asd_write_reg_byte(asd_ha, LmMnXFRLVL(lseq, 1), LmMnXFRLVL_256);
1042 asd_write_reg_word(asd_ha, LmPRGMCNT(lseq), lseq_idle_loop);
1045 asd_write_reg_dword(asd_ha, LmMODECTL(lseq), LmBLIND48);
1046 asd_write_reg_word(asd_ha, LmM3SATATIMER(lseq),
1049 (void) asd_read_reg_dword(asd_ha, LmREQMBX(lseq));
1052 asd_write_reg_dword(asd_ha, LmPRMSTAT0(lseq), 0xFFFFFFFF);
1053 asd_write_reg_dword(asd_ha, LmPRMSTAT1(lseq), 0xFFFFFFFF);
1056 asd_write_reg_byte(asd_ha, LmHWTSTAT(lseq), 0xFF);
1059 asd_write_reg_byte(asd_ha, LmMnDMAERRS(lseq, 0), 0xFF);
1060 asd_write_reg_byte(asd_ha, LmMnDMAERRS(lseq, 1), 0xFF);
1063 asd_write_reg_byte(asd_ha, LmMnSGDMAERRS(lseq, 0), 0xFF);
1064 asd_write_reg_byte(asd_ha, LmMnSGDMAERRS(lseq, 1), 0xFF);
1067 asd_write_reg_byte(asd_ha, LmMnBUFSTAT(lseq, 0), LmMnBUFPERR);
1070 asd_write_reg_dword(asd_ha, LmMnFRMERR(lseq, 0), 0xFFFFFFFF);
1073 asd_write_reg_byte(asd_ha, LmARP2INTCTL(lseq), RSTINTCTL);
1076 sas_addr = asd_ha->phys[lseq].phy_desc->sas_addr;
1078 asd_write_reg_byte(asd_ha, LmWWN(lseq) + i, sas_addr[i]);
1081 asd_write_reg_byte(asd_ha, LmMnXMTSIZE(lseq, 1), 0);
1084 asd_write_reg_word(asd_ha, LmBITL_TIMER(lseq), 9);
1087 asd_write_reg_byte(asd_ha, LmMnSATAFS(lseq, 1), 0x80);
1091 asd_write_reg_word(asd_ha, LmM3INTVEC0(lseq), lseq_vecs[0]);
1092 asd_write_reg_word(asd_ha, LmM3INTVEC1(lseq), lseq_vecs[1]);
1093 asd_write_reg_word(asd_ha, LmM3INTVEC2(lseq), lseq_vecs[2]);
1094 asd_write_reg_word(asd_ha, LmM3INTVEC3(lseq), lseq_vecs[3]);
1095 asd_write_reg_word(asd_ha, LmM3INTVEC4(lseq), lseq_vecs[4]);
1096 asd_write_reg_word(asd_ha, LmM3INTVEC5(lseq), lseq_vecs[5]);
1097 asd_write_reg_word(asd_ha, LmM3INTVEC6(lseq), lseq_vecs[6]);
1098 asd_write_reg_word(asd_ha, LmM3INTVEC7(lseq), lseq_vecs[7]);
1099 asd_write_reg_word(asd_ha, LmM3INTVEC8(lseq), lseq_vecs[8]);
1100 asd_write_reg_word(asd_ha, LmM3INTVEC9(lseq), lseq_vecs[9]);
1101 asd_write_reg_word(asd_ha, LmM3INTVEC10(lseq), lseq_vecs[10]);
1106 asd_write_reg_dword(asd_ha, LmCONTROL(lseq),
1110 asd_write_reg_byte(asd_ha, LmM1SASALIGN(lseq), SAS_ALIGN_DEFAULT);
1111 asd_write_reg_byte(asd_ha, LmM1STPALIGN(lseq), STP_ALIGN_DEFAULT);
1117 * @asd_ha: pointer to host adapter struct
1119 static void asd_post_init_cseq(struct asd_ha_struct *asd_ha)
1124 asd_write_reg_dword(asd_ha, CMnINT(i), 0xFFFFFFFF);
1126 asd_read_reg_dword(asd_ha, CMnRSPMBX(i));
1128 asd_write_reg_byte(asd_ha, CARP2INTCTL, RSTINTCTL);
1133 * @asd_ha: pointer to host adapter structure
1137 static void asd_init_ddb_0(struct asd_ha_struct *asd_ha)
1143 asd_ddbsite_write_dword(asd_ha, 0, i, 0);
1145 asd_ddbsite_write_word(asd_ha, 0,
1147 asd_ddbsite_write_word(asd_ha, 0,
1149 asd_ha->hw_prof.max_ddbs-1);
1150 asd_ddbsite_write_word(asd_ha, 0,
1152 asd_ddbsite_write_word(asd_ha, 0,
1154 asd_ddbsite_write_word(asd_ha, 0,
1156 asd_ddbsite_write_word(asd_ha, 0,
1158 asd_ddbsite_write_word(asd_ha, 0,
1160 asd_ddbsite_write_word(asd_ha, 0,
1162 asd_ddbsite_write_word(asd_ha, 0,
1164 asd_ha->hw_prof.num_phys * 2);
1165 asd_ddbsite_write_byte(asd_ha, 0,
1167 asd_ddbsite_write_byte(asd_ha, 0,
1169 asd_ddbsite_write_byte(asd_ha, 0,
1172 set_bit(0, asd_ha->hw_prof.ddb_bitmap);
1175 static void asd_seq_init_ddb_sites(struct asd_ha_struct *asd_ha)
1182 asd_ddbsite_write_dword(asd_ha, ddb_site, i, 0);
1187 * @asd_ha: pointer to host adapter structure
1189 static void asd_seq_setup_seqs(struct asd_ha_struct *asd_ha)
1195 asd_seq_init_ddb_sites(asd_ha);
1199 asd_init_scb_sites(asd_ha);
1202 asd_init_cseq_scratch(asd_ha);
1205 asd_init_lseq_scratch(asd_ha);
1208 asd_init_cseq_cio(asd_ha);
1210 asd_init_ddb_0(asd_ha);
1213 lseq_mask = asd_ha->hw_prof.enabled_phys;
1215 asd_init_lseq_cio(asd_ha, lseq);
1216 asd_post_init_cseq(asd_ha);
1222 * @asd_ha: pointer to host adapter structure
1224 static int asd_seq_start_cseq(struct asd_ha_struct *asd_ha)
1227 asd_write_reg_word(asd_ha, CPRGMCNT, cseq_idle_loop);
1230 return asd_unpause_cseq(asd_ha);
1235 * @asd_ha: pointer to host adapter structure
1238 static int asd_seq_start_lseq(struct asd_ha_struct *asd_ha, int lseq)
1241 asd_write_reg_word(asd_ha, LmPRGMCNT(lseq), lseq_idle_loop);
1244 return asd_seq_unpause_lseq(asd_ha, lseq);
1254 static int asd_request_firmware(struct asd_ha_struct *asd_ha)
1267 &asd_ha->pcidev->dev);
1332 int asd_init_seqs(struct asd_ha_struct *asd_ha)
1336 err = asd_request_firmware(asd_ha);
1344 err = asd_seq_download_seqs(asd_ha);
1347 pci_name(asd_ha->pcidev));
1351 asd_seq_setup_seqs(asd_ha);
1356 int asd_start_seqs(struct asd_ha_struct *asd_ha)
1362 err = asd_seq_start_cseq(asd_ha);
1365 pci_name(asd_ha->pcidev));
1369 lseq_mask = asd_ha->hw_prof.enabled_phys;
1371 err = asd_seq_start_lseq(asd_ha, lseq);
1374 pci_name(asd_ha->pcidev));
1399 void asd_update_port_links(struct asd_ha_struct *asd_ha, struct asd_phy *phy)
1407 spin_lock_irqsave(&asd_ha->hw_prof.ddb_lock, flags);
1409 asd_ddbsite_write_byte(asd_ha, 0,
1414 phy_is_up = asd_ddbsite_read_byte(asd_ha, 0,
1416 err = asd_ddbsite_update_byte(asd_ha, 0,
1427 spin_unlock_irqrestore(&asd_ha->hw_prof.ddb_lock, flags);