391 static void octeon_cf_tf_read16(struct ata_port *ap, struct ata_taskfile *tf)  in octeon_cf_tf_read16()  argument
398 	tf->feature = blob >> 8;  in octeon_cf_tf_read16()
401 	tf->nsect = blob & 0xff;  in octeon_cf_tf_read16()
402 	tf->lbal = blob >> 8;  in octeon_cf_tf_read16()
405 	tf->lbam = blob & 0xff;  in octeon_cf_tf_read16()
406 	tf->lbah = blob >> 8;  in octeon_cf_tf_read16()
409 	tf->device = blob & 0xff;  in octeon_cf_tf_read16()
410 	tf->command = blob >> 8;  in octeon_cf_tf_read16()
412 	if (tf->flags & ATA_TFLAG_LBA48) {  in octeon_cf_tf_read16()
414 			iowrite8(tf->ctl | ATA_HOB, ap->ioaddr.ctl_addr);  in octeon_cf_tf_read16()
417 			tf->hob_feature = blob >> 8;  in octeon_cf_tf_read16()
420 			tf->hob_nsect = blob & 0xff;  in octeon_cf_tf_read16()
421 			tf->hob_lbal = blob >> 8;  in octeon_cf_tf_read16()
424 			tf->hob_lbam = blob & 0xff;  in octeon_cf_tf_read16()
425 			tf->hob_lbah = blob >> 8;  in octeon_cf_tf_read16()
427 			iowrite8(tf->ctl, ap->ioaddr.ctl_addr);  in octeon_cf_tf_read16()
428 			ap->last_ctl = tf->ctl;  in octeon_cf_tf_read16()
476 				const struct ata_taskfile *tf)  in octeon_cf_tf_load16()  argument
478 	unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR;  in octeon_cf_tf_load16()
482 	if (tf->ctl != ap->last_ctl) {  in octeon_cf_tf_load16()
483 		iowrite8(tf->ctl, ap->ioaddr.ctl_addr);  in octeon_cf_tf_load16()
484 		ap->last_ctl = tf->ctl;  in octeon_cf_tf_load16()
487 	if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) {  in octeon_cf_tf_load16()
488 		__raw_writew(tf->hob_feature << 8, base + 0xc);  in octeon_cf_tf_load16()
489 		__raw_writew(tf->hob_nsect | tf->hob_lbal << 8, base + 2);  in octeon_cf_tf_load16()
490 		__raw_writew(tf->hob_lbam | tf->hob_lbah << 8, base + 4);  in octeon_cf_tf_load16()
492 			tf->hob_feature,  in octeon_cf_tf_load16()
493 			tf->hob_nsect,  in octeon_cf_tf_load16()
494 			tf->hob_lbal,  in octeon_cf_tf_load16()
495 			tf->hob_lbam,  in octeon_cf_tf_load16()
496 			tf->hob_lbah);  in octeon_cf_tf_load16()
499 		__raw_writew(tf->feature << 8, base + 0xc);  in octeon_cf_tf_load16()
500 		__raw_writew(tf->nsect | tf->lbal << 8, base + 2);  in octeon_cf_tf_load16()
501 		__raw_writew(tf->lbam | tf->lbah << 8, base + 4);  in octeon_cf_tf_load16()
503 			tf->feature,  in octeon_cf_tf_load16()
504 			tf->nsect,  in octeon_cf_tf_load16()
505 			tf->lbal,  in octeon_cf_tf_load16()
506 			tf->lbam,  in octeon_cf_tf_load16()
507 			tf->lbah);  in octeon_cf_tf_load16()
524 				const struct ata_taskfile *tf)  in octeon_cf_exec_command16()  argument
530 	if (tf->flags & ATA_TFLAG_DEVICE) {  in octeon_cf_exec_command16()
531 		VPRINTK("device 0x%X\n", tf->device);  in octeon_cf_exec_command16()
532 		blob = tf->device;  in octeon_cf_exec_command16()
537 	DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command);  in octeon_cf_exec_command16()
538 	blob |= (tf->command << 8);  in octeon_cf_exec_command16()
559 	ap->ops->sff_exec_command(ap, &qc->tf);  in octeon_cf_dma_setup()
597 	mio_boot_dma_cfg.s.rw = ((qc->tf.flags & ATA_TFLAG_WRITE) != 0);  in octeon_cf_dma_start()
640 		ap->print_id, qc->tf.protocol, ap->hsm_task_state);  in octeon_cf_dma_finished()
670 	if (unlikely(qc->err_mask) && (qc->tf.protocol == ATA_PROT_DMA))  in octeon_cf_dma_finished()
706 		if (!qc || (qc->tf.flags & ATA_TFLAG_POLLING))  in octeon_cf_interrupt()
779 	if (qc && (!(qc->tf.flags & ATA_TFLAG_POLLING)))  in octeon_cf_delayed_finish()
808 	switch (qc->tf.protocol) {  in octeon_cf_qc_issue()
810 		WARN_ON(qc->tf.flags & ATA_TFLAG_POLLING);  in octeon_cf_qc_issue()
812 		ap->ops->sff_tf_load(ap, &qc->tf);  /* load tf registers */  in octeon_cf_qc_issue()