97 	int err;  in ssb_pcmcia_switch_coreidx()  local
106 		err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_ADDRESS0,  in ssb_pcmcia_switch_coreidx()
108 		if (err)  in ssb_pcmcia_switch_coreidx()
110 		err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_ADDRESS1,  in ssb_pcmcia_switch_coreidx()
112 		if (err)  in ssb_pcmcia_switch_coreidx()
114 		err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_ADDRESS2,  in ssb_pcmcia_switch_coreidx()
116 		if (err)  in ssb_pcmcia_switch_coreidx()
121 		err = ssb_pcmcia_cfg_read(bus, SSB_PCMCIA_ADDRESS0, &val);  in ssb_pcmcia_switch_coreidx()
122 		if (err)  in ssb_pcmcia_switch_coreidx()
125 		err = ssb_pcmcia_cfg_read(bus, SSB_PCMCIA_ADDRESS1, &val);  in ssb_pcmcia_switch_coreidx()
126 		if (err)  in ssb_pcmcia_switch_coreidx()
129 		err = ssb_pcmcia_cfg_read(bus, SSB_PCMCIA_ADDRESS2, &val);  in ssb_pcmcia_switch_coreidx()
130 		if (err)  in ssb_pcmcia_switch_coreidx()
138 		err = -ETIMEDOUT;  in ssb_pcmcia_switch_coreidx()
147 	return err;  in ssb_pcmcia_switch_coreidx()
152 	int err;  in ssb_pcmcia_switch_core()  local
159 	err = ssb_pcmcia_switch_coreidx(bus, dev->core_index);  in ssb_pcmcia_switch_core()
160 	if (!err)  in ssb_pcmcia_switch_core()
163 	return err;  in ssb_pcmcia_switch_core()
169 	int err;  in ssb_pcmcia_switch_segment()  local
174 		err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_MEMSEG, seg);  in ssb_pcmcia_switch_segment()
175 		if (err)  in ssb_pcmcia_switch_segment()
177 		err = ssb_pcmcia_cfg_read(bus, SSB_PCMCIA_MEMSEG, &val);  in ssb_pcmcia_switch_segment()
178 		if (err)  in ssb_pcmcia_switch_segment()
183 		err = -ETIMEDOUT;  in ssb_pcmcia_switch_segment()
193 	return err;  in ssb_pcmcia_switch_segment()
200 	int err;  in select_core_and_segment()  local
210 		err = ssb_pcmcia_switch_core(bus, dev);  in select_core_and_segment()
211 		if (unlikely(err))  in select_core_and_segment()
212 			return err;  in select_core_and_segment()
215 		err = ssb_pcmcia_switch_segment(bus, need_segment);  in select_core_and_segment()
216 		if (unlikely(err))  in select_core_and_segment()
217 			return err;  in select_core_and_segment()
227 	int err;  in ssb_pcmcia_read8()  local
231 	err = select_core_and_segment(dev, &offset);  in ssb_pcmcia_read8()
232 	if (likely(!err))  in ssb_pcmcia_read8()
243 	int err;  in ssb_pcmcia_read16()  local
247 	err = select_core_and_segment(dev, &offset);  in ssb_pcmcia_read16()
248 	if (likely(!err))  in ssb_pcmcia_read16()
259 	int err;  in ssb_pcmcia_read32()  local
263 	err = select_core_and_segment(dev, &offset);  in ssb_pcmcia_read32()
264 	if (likely(!err)) {  in ssb_pcmcia_read32()
280 	int err;  in ssb_pcmcia_block_read()  local
283 	err = select_core_and_segment(dev, &offset);  in ssb_pcmcia_block_read()
284 	if (unlikely(err)) {  in ssb_pcmcia_block_read()
335 	int err;  in ssb_pcmcia_write8()  local
338 	err = select_core_and_segment(dev, &offset);  in ssb_pcmcia_write8()
339 	if (likely(!err))  in ssb_pcmcia_write8()
348 	int err;  in ssb_pcmcia_write16()  local
351 	err = select_core_and_segment(dev, &offset);  in ssb_pcmcia_write16()
352 	if (likely(!err))  in ssb_pcmcia_write16()
361 	int err;  in ssb_pcmcia_write32()  local
364 	err = select_core_and_segment(dev, &offset);  in ssb_pcmcia_write32()
365 	if (likely(!err)) {  in ssb_pcmcia_write32()
379 	int err;  in ssb_pcmcia_block_write()  local
382 	err = select_core_and_segment(dev, &offset);  in ssb_pcmcia_block_write()
383 	if (unlikely(err))  in ssb_pcmcia_block_write()
445 	int err;  in ssb_pcmcia_sprom_command()  local
448 	err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_SPROMCTL, command);  in ssb_pcmcia_sprom_command()
449 	if (err)  in ssb_pcmcia_sprom_command()
450 		return err;  in ssb_pcmcia_sprom_command()
452 		err = ssb_pcmcia_cfg_read(bus, SSB_PCMCIA_SPROMCTL, &value);  in ssb_pcmcia_sprom_command()
453 		if (err)  in ssb_pcmcia_sprom_command()
454 			return err;  in ssb_pcmcia_sprom_command()
466 	int err;  in ssb_pcmcia_sprom_read()  local
471 	err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_SPROM_ADDRLO,  in ssb_pcmcia_sprom_read()
473 	if (err)  in ssb_pcmcia_sprom_read()
474 		return err;  in ssb_pcmcia_sprom_read()
475 	err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_SPROM_ADDRHI,  in ssb_pcmcia_sprom_read()
477 	if (err)  in ssb_pcmcia_sprom_read()
478 		return err;  in ssb_pcmcia_sprom_read()
479 	err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_READ);  in ssb_pcmcia_sprom_read()
480 	if (err)  in ssb_pcmcia_sprom_read()
481 		return err;  in ssb_pcmcia_sprom_read()
482 	err = ssb_pcmcia_cfg_read(bus, SSB_PCMCIA_SPROM_DATALO, &lo);  in ssb_pcmcia_sprom_read()
483 	if (err)  in ssb_pcmcia_sprom_read()
484 		return err;  in ssb_pcmcia_sprom_read()
485 	err = ssb_pcmcia_cfg_read(bus, SSB_PCMCIA_SPROM_DATAHI, &hi);  in ssb_pcmcia_sprom_read()
486 	if (err)  in ssb_pcmcia_sprom_read()
487 		return err;  in ssb_pcmcia_sprom_read()
496 	int err;  in ssb_pcmcia_sprom_write()  local
500 	err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_SPROM_ADDRLO,  in ssb_pcmcia_sprom_write()
502 	if (err)  in ssb_pcmcia_sprom_write()
503 		return err;  in ssb_pcmcia_sprom_write()
504 	err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_SPROM_ADDRHI,  in ssb_pcmcia_sprom_write()
506 	if (err)  in ssb_pcmcia_sprom_write()
507 		return err;  in ssb_pcmcia_sprom_write()
508 	err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_SPROM_DATALO,  in ssb_pcmcia_sprom_write()
510 	if (err)  in ssb_pcmcia_sprom_write()
511 		return err;  in ssb_pcmcia_sprom_write()
512 	err = ssb_pcmcia_cfg_write(bus, SSB_PCMCIA_SPROM_DATAHI,  in ssb_pcmcia_sprom_write()
514 	if (err)  in ssb_pcmcia_sprom_write()
515 		return err;  in ssb_pcmcia_sprom_write()
516 	err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITE);  in ssb_pcmcia_sprom_write()
517 	if (err)  in ssb_pcmcia_sprom_write()
518 		return err;  in ssb_pcmcia_sprom_write()
527 	int err, i;  in ssb_pcmcia_sprom_read_all()  local
530 		err = ssb_pcmcia_sprom_read(bus, i, &sprom[i]);  in ssb_pcmcia_sprom_read_all()
531 		if (err)  in ssb_pcmcia_sprom_read_all()
532 			return err;  in ssb_pcmcia_sprom_read_all()
541 	int i, err;  in ssb_pcmcia_sprom_write_all()  local
546 	err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEEN);  in ssb_pcmcia_sprom_write_all()
547 	if (err) {  in ssb_pcmcia_sprom_write_all()
562 		err = ssb_pcmcia_sprom_write(bus, i, sprom[i]);  in ssb_pcmcia_sprom_write_all()
563 		if (err) {  in ssb_pcmcia_sprom_write_all()
569 	err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEDIS);  in ssb_pcmcia_sprom_write_all()
570 	if (err) {  in ssb_pcmcia_sprom_write_all()
764 	int err;  in ssb_pcmcia_cor_setup()  local
766 	err = ssb_pcmcia_cfg_read(bus, cor, &val);  in ssb_pcmcia_cor_setup()
767 	if (err)  in ssb_pcmcia_cor_setup()
768 		return err;  in ssb_pcmcia_cor_setup()
771 	err = ssb_pcmcia_cfg_write(bus, cor, val);  in ssb_pcmcia_cor_setup()
772 	if (err)  in ssb_pcmcia_cor_setup()
773 		return err;  in ssb_pcmcia_cor_setup()
782 	int err;  in ssb_pcmcia_hardware_setup()  local
791 	err = ssb_pcmcia_cor_setup(bus, CISREG_COR);  in ssb_pcmcia_hardware_setup()
792 	if (err)  in ssb_pcmcia_hardware_setup()
793 		return err;  in ssb_pcmcia_hardware_setup()
795 	err = ssb_pcmcia_cor_setup(bus, CISREG_COR + 0x80);  in ssb_pcmcia_hardware_setup()
796 	if (err)  in ssb_pcmcia_hardware_setup()
797 		return err;  in ssb_pcmcia_hardware_setup()
812 	int err;  in ssb_pcmcia_init()  local
817 	err = ssb_pcmcia_hardware_setup(bus);  in ssb_pcmcia_init()
818 	if (err)  in ssb_pcmcia_init()
823 	err = device_create_file(&bus->host_pcmcia->dev, &dev_attr_ssb_sprom);  in ssb_pcmcia_init()
824 	if (err)  in ssb_pcmcia_init()
830 	return err;  in ssb_pcmcia_init()