1 // SPDX-License-Identifier: GPL-2.0-or-later
26  * PCM active state
44  *	|	  --------------------- the patched POS_ID of the Adapter
49  *	+------------------------------ the patched oem_id must be
66 #define	OEMID(smc,i)	smc->hw.oem_id->oi_id[i]
129 		smc->hw.hw_is_64bit = TRUE ;  in card_start()
131 		smc->hw.hw_is_64bit = FALSE ;  in card_start()
137 	if (!smc->hw.hw_is_64bit) {  in card_start()
144 	outp(ADDR(B0_LED),LED_GA_OFF|LED_MY_ON|LED_GB_OFF) ; /* ye LED on */  in card_start()
150 	smc->hw.is_imask = ISR_MASK ;  in card_start()
151 	smc->hw.hw_state = STOPPED ;  in card_start()
159 	smc->hw.mac_ring_is_up = 0 ;		/* ring down */  in card_stop()
174 	smc->hw.hw_state = STOPPED ;  in card_stop()
177 /*--------------------------- ISR handling ----------------------------------*/
216 		    FM_STEFRMS)) {	/* end of sync tx */  in mac1_irq()
253 	smc->hw.t_stop = smc->hw.t_start;  in timer_irq()
258  * return S-port (PA or PB)
267  * Station Label = "FDDI-XYZ" where
285 		smc->hw.fddi_phys_addr.a[i] =  in read_address()
293 	smc->y[PA].pmd_type[PMD_SK_CONN] =  in read_address()
294 	smc->y[PB].pmd_type[PMD_SK_CONN] = ConnectorType ;  in read_address()
295 	smc->y[PA].pmd_type[PMD_SK_PMD ] =  in read_address()
296 	smc->y[PB].pmd_type[PMD_SK_PMD ] = PmdType ;  in read_address()
300 			smc->hw.fddi_canon_addr.a[i] = mac_addr[i] ;  in read_address()
301 			smc->hw.fddi_home_addr.a[i] = bitrev8(mac_addr[i]);  in read_address()
305 	smc->hw.fddi_home_addr = smc->hw.fddi_phys_addr ;  in read_address()
308 		smc->hw.fddi_canon_addr.a[i] =  in read_address()
309 			bitrev8(smc->hw.fddi_phys_addr.a[i]);  in read_address()
322 		smc->s.sas = SMT_SAS ;	/* Single att. station */  in init_board()
324 		smc->s.sas = SMT_DAS ;	/* Dual att. station */  in init_board()
327 		smc->mib.fddiSMTBypassPresent = 0 ;  in init_board()
330 		smc->mib.fddiSMTBypassPresent = 1 ;  in init_board()
342 	if (smc->s.sas != SMT_DAS)  in sm_pm_bypass_req()
380  *	0	Only switch green LEDs according to their respective PCM state
382  *	LED_Y_ON	just switch yello LED on
386 	/* use smc->hw.mac_ring_is_up == TRUE   in led_indication()
394 	phy = &smc->y[PA] ;  in led_indication()
395 	mib_a = phy->mib ;  in led_indication()
396 	phy = &smc->y[PB] ;  in led_indication()
397 	mib_b = phy->mib ;  in led_indication()
410 		/* Link at Port A/S = green led A ON */  in led_indication()
411 		if (mib_a->fddiPORTPCMState == PC8_ACTIVE) {	  in led_indication()
418 		/* Link at Port B = green led B ON */  in led_indication()
419 		if (mib_b->fddiPORTPCMState == PC8_ACTIVE) {  in led_indication()
465 #ifndef	SYNC  in llc_recover_tx()
466 	smc->hw.n_a_send= 0 ;  in llc_recover_tx()
487  * The default OEM is the first ACTIVE entry in the OEM data base 
492  *		3	no active entry	
501 	sel_id = -1 ;  in set_oi_id_def()
503 	smc->hw.oem_id = 0 ;  in set_oi_id_def()
504 	smc->hw.oem_min_status = OI_STAT_ACTIVE ;  in set_oi_id_def()
510 			act_entries = TRUE ;	/* we have active IDs */  in set_oi_id_def()
511 			if (sel_id == -1)  in set_oi_id_def()
512 				sel_id = i ;	/* save the first active ID */  in set_oi_id_def()
527 	/* ok, we have a valid OEM data base with an active entry */  in set_oi_id_def()
528 	smc->hw.oem_id = (struct s_oem_ids *)  &oem_ids[sel_id] ;  in set_oi_id_def()
538 		bia_addr->a[i] = bitrev8(smc->hw.fddi_phys_addr.a[i]);  in driver_get_bia()
548 	if (smc->hw.wdog_used) {  in smt_start_watchdog()
562 	if (smc->hw.wdog_used) {  in smt_stop_watchdog()