36 static void dtsec_configure_serdes(struct fm_eth *priv)  in dtsec_configure_serdes()
104 	struct fm_eth *fm_eth = dev->priv;  in dtsec_init_phy()  local
112 	if (fm_eth->enet_if == PHY_INTERFACE_MODE_SGMII ||  in dtsec_init_phy()
113 	    fm_eth->enet_if == PHY_INTERFACE_MODE_QSGMII ||  in dtsec_init_phy()
114 	    fm_eth->enet_if == PHY_INTERFACE_MODE_SGMII_2500)  in dtsec_init_phy()
115 		dtsec_configure_serdes(fm_eth);  in dtsec_init_phy()
121 	struct fm_eth *fm = dev->priv;  in tgec_is_fibre()
218 static int fm_eth_rx_port_parameter_init(struct fm_eth *fm_eth)  in fm_eth_rx_port_parameter_init()  argument
228 	struct fm_bmi_rx_port *bmi_rx_port = fm_eth->rx_port;  in fm_eth_rx_port_parameter_init()
232 	pram = (struct fm_port_global_pram *)fm_muram_alloc(fm_eth->fm_index,  in fm_eth_rx_port_parameter_init()
239 	fm_eth->rx_pram = pram;  in fm_eth_rx_port_parameter_init()
242 	pram_page_offset = (void *)pram - fm_muram_base(fm_eth->fm_index);  in fm_eth_rx_port_parameter_init()
271 	fm_eth->rx_bd_ring = rx_bd_ring_base;  in fm_eth_rx_port_parameter_init()
272 	fm_eth->cur_rxbd = rx_bd_ring_base;  in fm_eth_rx_port_parameter_init()
273 	fm_eth->rx_buf = rx_buf_pool;  in fm_eth_rx_port_parameter_init()
307 static int fm_eth_tx_port_parameter_init(struct fm_eth *fm_eth)  in fm_eth_tx_port_parameter_init()  argument
315 	struct fm_bmi_tx_port *bmi_tx_port = fm_eth->tx_port;  in fm_eth_tx_port_parameter_init()
319 	pram = (struct fm_port_global_pram *)fm_muram_alloc(fm_eth->fm_index,  in fm_eth_tx_port_parameter_init()
325 	fm_eth->tx_pram = pram;  in fm_eth_tx_port_parameter_init()
328 	pram_page_offset = (void *)pram - fm_muram_base(fm_eth->fm_index);  in fm_eth_tx_port_parameter_init()
345 	fm_eth->tx_bd_ring = tx_bd_ring_base;  in fm_eth_tx_port_parameter_init()
346 	fm_eth->cur_txbd = tx_bd_ring_base;  in fm_eth_tx_port_parameter_init()
375 static int fm_eth_init(struct fm_eth *fm_eth)  in fm_eth_init()  argument
379 	ret = fm_eth_rx_port_parameter_init(fm_eth);  in fm_eth_init()
383 	ret = fm_eth_tx_port_parameter_init(fm_eth);  in fm_eth_init()
390 static int fm_eth_startup(struct fm_eth *fm_eth)  in fm_eth_startup()  argument
395 	mac = fm_eth->mac;  in fm_eth_startup()
398 	ret = fm_eth_init(fm_eth);  in fm_eth_startup()
405 	if (((fm_eth->enet_if == PHY_INTERFACE_MODE_SGMII) ||  in fm_eth_startup()
406 	     (fm_eth->enet_if == PHY_INTERFACE_MODE_SGMII_2500) ||  in fm_eth_startup()
407 	     (fm_eth->enet_if == PHY_INTERFACE_MODE_QSGMII)) &&  in fm_eth_startup()
409 		mac->set_if_mode(mac, fm_eth->enet_if, SPEED_100);  in fm_eth_startup()
412 	bmi_rx_port_init(fm_eth->rx_port);  in fm_eth_startup()
414 	bmi_tx_port_init(fm_eth->tx_port);  in fm_eth_startup()
419 static void fmc_tx_port_graceful_stop_enable(struct fm_eth *fm_eth)  in fmc_tx_port_graceful_stop_enable()  argument
423 	pram = fm_eth->tx_pram;  in fmc_tx_port_graceful_stop_enable()
429 static void fmc_tx_port_graceful_stop_disable(struct fm_eth *fm_eth)  in fmc_tx_port_graceful_stop_disable()  argument
433 	pram = fm_eth->tx_pram;  in fmc_tx_port_graceful_stop_disable()
441 	struct fm_eth *fm_eth;  in fm_eth_open()  local
447 	fm_eth = (struct fm_eth *)dev->priv;  in fm_eth_open()
448 	mac = fm_eth->mac;  in fm_eth_open()
458 	setbits_be32(&fm_eth->rx_port->fmbm_rcfg, FMBM_RCFG_EN);  in fm_eth_open()
462 	setbits_be32(&fm_eth->tx_port->fmbm_tcfg, FMBM_TCFG_EN);  in fm_eth_open()
464 	fmc_tx_port_graceful_stop_disable(fm_eth);  in fm_eth_open()
467 	if (fm_eth->phydev) {  in fm_eth_open()
468 		ret = phy_startup(fm_eth->phydev);  in fm_eth_open()
471 			       fm_eth->phydev->dev->name);  in fm_eth_open()
478 	fm_eth->phydev->speed = SPEED_1000;  in fm_eth_open()
479 	fm_eth->phydev->link = 1;  in fm_eth_open()
480 	fm_eth->phydev->duplex = DUPLEX_FULL;  in fm_eth_open()
484 	mac->set_if_mode(mac, fm_eth->enet_if, fm_eth->phydev->speed);  in fm_eth_open()
486 	if (!fm_eth->phydev->link)  in fm_eth_open()
487 		printf("%s: No link.\n", fm_eth->phydev->dev->name);  in fm_eth_open()
489 	return fm_eth->phydev->link ? 0 : -1;  in fm_eth_open()
494 	struct fm_eth *fm_eth;  in fm_eth_halt()  local
497 	fm_eth = (struct fm_eth *)dev->priv;  in fm_eth_halt()
498 	mac = fm_eth->mac;  in fm_eth_halt()
501 	fmc_tx_port_graceful_stop_enable(fm_eth);  in fm_eth_halt()
503 	bmi_tx_port_disable(fm_eth->tx_port);  in fm_eth_halt()
507 	bmi_rx_port_disable(fm_eth->rx_port);  in fm_eth_halt()
510 	if (fm_eth->phydev)  in fm_eth_halt()
511 		phy_shutdown(fm_eth->phydev);  in fm_eth_halt()
517 	struct fm_eth *fm_eth;  in fm_eth_send()  local
523 	fm_eth = (struct fm_eth *)dev->priv;  in fm_eth_send()
524 	pram = fm_eth->tx_pram;  in fm_eth_send()
525 	txbd = fm_eth->cur_txbd;  in fm_eth_send()
564 	txbd_base = (struct fm_port_bd *)fm_eth->tx_bd_ring;  in fm_eth_send()
568 	fm_eth->cur_txbd = (void *)txbd;  in fm_eth_send()
575 	struct fm_eth *fm_eth;  in fm_eth_recv()  local
584 	fm_eth = (struct fm_eth *)dev->priv;  in fm_eth_recv()
585 	pram = fm_eth->rx_pram;  in fm_eth_recv()
586 	rxbd = fm_eth->cur_rxbd;  in fm_eth_recv()
608 		rxbd_base = (struct fm_port_bd *)fm_eth->rx_bd_ring;  in fm_eth_recv()
622 	fm_eth->cur_rxbd = (void *)rxbd;  in fm_eth_recv()
627 static int fm_eth_init_mac(struct fm_eth *fm_eth, struct ccsr_fman *reg)  in fm_eth_init_mac()  argument
633 	num = fm_eth->num;  in fm_eth_init_mac()
637 	if (fm_eth->type == FM_ETH_10G_E) {  in fm_eth_init_mac()
643 		if (fm_eth->num >= 2)  in fm_eth_init_mac()
653 	if (fm_eth->type == FM_ETH_1G_E) {  in fm_eth_init_mac()
669 	fm_eth->mac = mac;  in fm_eth_init_mac()
674 	if (fm_eth->type == FM_ETH_1G_E)  in fm_eth_init_mac()
685 	struct fm_eth *fm_eth = dev->priv;  in init_phy()  local
691 	if (fm_eth->type == FM_ETH_1G_E)  in init_phy()
695 	if (fm_eth->bus) {  in init_phy()
696 		phydev = phy_connect(fm_eth->bus, fm_eth->phyaddr, dev,  in init_phy()
697 					fm_eth->enet_if);  in init_phy()
706 	if (fm_eth->type == FM_ETH_1G_E) {  in init_phy()
722 	fm_eth->phydev = phydev;  in init_phy()
733 	struct fm_eth *fm_eth;  in fm_eth_initialize()  local
744 	fm_eth = (struct fm_eth *)malloc(sizeof(struct fm_eth));  in fm_eth_initialize()
745 	if (!fm_eth)  in fm_eth_initialize()
747 	memset(fm_eth, 0, sizeof(struct fm_eth));  in fm_eth_initialize()
750 	fm_eth->fm_index = info->index - 1; /* keep as 0 based for muram */  in fm_eth_initialize()
751 	fm_eth->num = num;  in fm_eth_initialize()
752 	fm_eth->type = info->type;  in fm_eth_initialize()
754 	fm_eth->rx_port = (void *)&reg->port[info->rx_port_id - 1].fm_bmi;  in fm_eth_initialize()
755 	fm_eth->tx_port = (void *)&reg->port[info->tx_port_id - 1].fm_bmi;  in fm_eth_initialize()
758 	fm_eth->max_rx_len = MAX_RXBUF_LEN;  in fm_eth_initialize()
761 	ret = fm_eth_init_mac(fm_eth, reg);  in fm_eth_initialize()
766 	if (fm_eth->type == FM_ETH_1G_E)  in fm_eth_initialize()
773 	dev->priv = (void *)fm_eth;  in fm_eth_initialize()
778 	fm_eth->dev = dev;  in fm_eth_initialize()
779 	fm_eth->bus = info->bus;  in fm_eth_initialize()
780 	fm_eth->phyaddr = info->phy_addr;  in fm_eth_initialize()
781 	fm_eth->enet_if = info->enet_if;  in fm_eth_initialize()
784 	ret = fm_eth_startup(fm_eth);  in fm_eth_initialize()