139 	uint8_t lmacid;  in thunder_bgx_attach()  local
175 	for (lmacid = 0; lmacid < bgx->lmac_count; lmacid++) {  in thunder_bgx_attach()
176 		err = bgx_lmac_enable(bgx, lmacid);  in thunder_bgx_attach()
179 				bgx->bgx_id, lmacid);  in thunder_bgx_attach()
202 	uint8_t lmacid;  in thunder_bgx_detach()  local
207 	for (lmacid = 0; lmacid < bgx->lmac_count; lmacid++)  in thunder_bgx_detach()
208 		bgx_lmac_disable(bgx, lmacid);  in thunder_bgx_detach()
300 bgx_get_lmac_link_state(int node, int bgx_idx, int lmacid, void *status)  in bgx_get_lmac_link_state()  argument
310 	lmac = &bgx->lmac[lmacid];  in bgx_get_lmac_link_state()
317 *bgx_get_lmac_mac(int node, int bgx_idx, int lmacid)  in bgx_get_lmac_mac()  argument
322 		return (bgx->lmac[lmacid].mac);  in bgx_get_lmac_mac()
328 bgx_set_lmac_mac(int node, int bgx_idx, int lmacid, const uint8_t *mac)  in bgx_set_lmac_mac()  argument
335 	memcpy(bgx->lmac[lmacid].mac, mac, ETHER_ADDR_LEN);  in bgx_set_lmac_mac()
346 	cmr_cfg = bgx_reg_read(bgx, lmac->lmacid, BGX_CMRX_CFG);  in bgx_sgmii_change_link_state()
348 	bgx_reg_write(bgx, lmac->lmacid, BGX_CMRX_CFG, cmr_cfg);  in bgx_sgmii_change_link_state()
350 	port_cfg = bgx_reg_read(bgx, lmac->lmacid, BGX_GMP_GMI_PRTX_CFG);  in bgx_sgmii_change_link_state()
351 	misc_ctl = bgx_reg_read(bgx, lmac->lmacid, BGX_GMP_PCS_MISCX_CTL);  in bgx_sgmii_change_link_state()
368 		bgx_reg_write(bgx, lmac->lmacid, BGX_GMP_GMI_TXX_SLOT, 64);  in bgx_sgmii_change_link_state()
369 		bgx_reg_write(bgx, lmac->lmacid, BGX_GMP_GMI_TXX_BURST, 0);  in bgx_sgmii_change_link_state()
377 		bgx_reg_write(bgx, lmac->lmacid, BGX_GMP_GMI_TXX_SLOT, 64);  in bgx_sgmii_change_link_state()
378 		bgx_reg_write(bgx, lmac->lmacid, BGX_GMP_GMI_TXX_BURST, 0);  in bgx_sgmii_change_link_state()
386 		bgx_reg_write(bgx, lmac->lmacid, BGX_GMP_GMI_TXX_SLOT, 512);  in bgx_sgmii_change_link_state()
388 			bgx_reg_write(bgx, lmac->lmacid,  in bgx_sgmii_change_link_state()
391 			bgx_reg_write(bgx, lmac->lmacid,  in bgx_sgmii_change_link_state()
397 	bgx_reg_write(bgx, lmac->lmacid, BGX_GMP_PCS_MISCX_CTL, misc_ctl);  in bgx_sgmii_change_link_state()
398 	bgx_reg_write(bgx, lmac->lmacid, BGX_GMP_GMI_PRTX_CFG, port_cfg);  in bgx_sgmii_change_link_state()
400 	port_cfg = bgx_reg_read(bgx, lmac->lmacid, BGX_GMP_GMI_PRTX_CFG);  in bgx_sgmii_change_link_state()
404 	bgx_reg_write(bgx, lmac->lmacid, BGX_CMRX_CFG, cmr_cfg);  in bgx_sgmii_change_link_state()
417 	err = LMAC_MEDIA_STATUS(lmac->phy_if_dev, lmac->lmacid,  in bgx_lmac_handler()
564 bgx_lmac_sgmii_init(struct bgx *bgx, int lmacid)  in bgx_lmac_sgmii_init()  argument
568 	bgx_reg_modify(bgx, lmacid, BGX_GMP_GMI_TXX_THRESH, 0x30);  in bgx_lmac_sgmii_init()
570 	bgx_reg_modify(bgx, lmacid, BGX_GMP_GMI_RXX_JABBER, MAX_FRAME_SIZE);  in bgx_lmac_sgmii_init()
573 	cfg = bgx_reg_read(bgx, lmacid, BGX_GMP_GMI_TXX_APPEND);  in bgx_lmac_sgmii_init()
575 		bgx_reg_write(bgx, lmacid, BGX_GMP_GMI_TXX_SGMII_CTL, 0);  in bgx_lmac_sgmii_init()
578 	bgx_reg_modify(bgx, lmacid, BGX_CMRX_CFG, CMR_EN);  in bgx_lmac_sgmii_init()
581 	bgx_reg_modify(bgx, lmacid, BGX_GMP_PCS_MRX_CTL, PCS_MRX_CTL_RESET);  in bgx_lmac_sgmii_init()
582 	if (bgx_poll_reg(bgx, lmacid, BGX_GMP_PCS_MRX_CTL,  in bgx_lmac_sgmii_init()
589 	cfg = bgx_reg_read(bgx, lmacid, BGX_GMP_PCS_MRX_CTL);  in bgx_lmac_sgmii_init()
592 	bgx_reg_write(bgx, lmacid, BGX_GMP_PCS_MRX_CTL, cfg);  in bgx_lmac_sgmii_init()
594 	if (bgx_poll_reg(bgx, lmacid, BGX_GMP_PCS_MRX_STATUS,  in bgx_lmac_sgmii_init()
604 bgx_lmac_xaui_init(struct bgx *bgx, int lmacid, int lmac_type)  in bgx_lmac_xaui_init()  argument
609 	bgx_reg_modify(bgx, lmacid, BGX_SPUX_CONTROL1, SPU_CTL_RESET);  in bgx_lmac_xaui_init()
610 	if (bgx_poll_reg(bgx, lmacid, BGX_SPUX_CONTROL1,  in bgx_lmac_xaui_init()
617 	cfg = bgx_reg_read(bgx, lmacid, BGX_CMRX_CFG);  in bgx_lmac_xaui_init()
619 	bgx_reg_write(bgx, lmacid, BGX_CMRX_CFG, cfg);  in bgx_lmac_xaui_init()
621 	bgx_reg_modify(bgx, lmacid, BGX_SPUX_CONTROL1, SPU_CTL_LOW_POWER);  in bgx_lmac_xaui_init()
624 		bgx_reg_modify(bgx, lmacid,  in bgx_lmac_xaui_init()
627 		bgx_reg_modify(bgx, lmacid, BGX_SPUX_MISC_CONTROL,  in bgx_lmac_xaui_init()
632 	cfg = bgx_reg_read(bgx, lmacid, BGX_SMUX_RX_INT);  in bgx_lmac_xaui_init()
633 	bgx_reg_write(bgx, lmacid, BGX_SMUX_RX_INT, cfg);  in bgx_lmac_xaui_init()
634 	cfg = bgx_reg_read(bgx, lmacid, BGX_SMUX_TX_INT);  in bgx_lmac_xaui_init()
635 	bgx_reg_write(bgx, lmacid, BGX_SMUX_TX_INT, cfg);  in bgx_lmac_xaui_init()
636 	cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_INT);  in bgx_lmac_xaui_init()
637 	bgx_reg_write(bgx, lmacid, BGX_SPUX_INT, cfg);  in bgx_lmac_xaui_init()
640 		bgx_reg_write(bgx, lmacid, BGX_SPUX_BR_PMD_LP_CUP, 0x00);  in bgx_lmac_xaui_init()
641 		bgx_reg_write(bgx, lmacid, BGX_SPUX_BR_PMD_LD_CUP, 0x00);  in bgx_lmac_xaui_init()
642 		bgx_reg_write(bgx, lmacid, BGX_SPUX_BR_PMD_LD_REP, 0x00);  in bgx_lmac_xaui_init()
644 		bgx_reg_modify(bgx, lmacid, BGX_SPUX_BR_PMD_CRTL,  in bgx_lmac_xaui_init()
649 	bgx_reg_modify(bgx, lmacid, BGX_SMUX_TX_APPEND, SMU_TX_APPEND_FCS_D);  in bgx_lmac_xaui_init()
652 	cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_FEC_CONTROL);  in bgx_lmac_xaui_init()
654 	bgx_reg_write(bgx, lmacid, BGX_SPUX_FEC_CONTROL, cfg);  in bgx_lmac_xaui_init()
657 	cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_AN_CONTROL);  in bgx_lmac_xaui_init()
659 	bgx_reg_write(bgx, lmacid, BGX_SPUX_AN_CONTROL, cfg);  in bgx_lmac_xaui_init()
661 	cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_AN_ADV);  in bgx_lmac_xaui_init()
669 	bgx_reg_write(bgx, lmacid, BGX_SPUX_AN_ADV, cfg);  in bgx_lmac_xaui_init()
676 	bgx_reg_modify(bgx, lmacid, BGX_CMRX_CFG, CMR_EN);  in bgx_lmac_xaui_init()
678 	cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_CONTROL1);  in bgx_lmac_xaui_init()
680 	bgx_reg_write(bgx, lmacid, BGX_SPUX_CONTROL1, cfg);  in bgx_lmac_xaui_init()
682 	cfg = bgx_reg_read(bgx, lmacid, BGX_SMUX_TX_CTL);  in bgx_lmac_xaui_init()
685 	bgx_reg_write(bgx, lmacid, BGX_SMUX_TX_CTL, cfg);  in bgx_lmac_xaui_init()
688 	bgx_reg_modify(bgx, lmacid, BGX_SMUX_TX_THRESH, (0x100 - 1));  in bgx_lmac_xaui_init()
690 	bgx_reg_modify(bgx, lmacid, BGX_SMUX_RX_JABBER, MAX_FRAME_SIZE);  in bgx_lmac_xaui_init()
699 	int lmacid = lmac->lmacid;  in bgx_xaui_check_link()  local
703 	bgx_reg_modify(bgx, lmacid, BGX_SPUX_MISC_CONTROL, SPU_MISC_CTL_RX_DIS);  in bgx_xaui_check_link()
705 		cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_INT);  in bgx_xaui_check_link()
708 			bgx_reg_write(bgx, lmacid, BGX_SPUX_INT, cfg);  in bgx_xaui_check_link()
709 			cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_BR_PMD_CRTL);  in bgx_xaui_check_link()
711 			bgx_reg_write(bgx, lmacid, BGX_SPUX_BR_PMD_CRTL, cfg);  in bgx_xaui_check_link()
717 	if (bgx_poll_reg(bgx, lmacid, BGX_SPUX_CONTROL1,  in bgx_xaui_check_link()
725 		if (bgx_poll_reg(bgx, lmacid, BGX_SPUX_BR_STATUS1,  in bgx_xaui_check_link()
732 		if (bgx_poll_reg(bgx, lmacid, BGX_SPUX_BX_STATUS,  in bgx_xaui_check_link()
741 	bgx_reg_modify(bgx, lmacid, BGX_SPUX_STATUS2, SPU_STATUS2_RCVFLT);  in bgx_xaui_check_link()
742 	if (bgx_reg_read(bgx, lmacid, BGX_SPUX_STATUS2) & SPU_STATUS2_RCVFLT) {  in bgx_xaui_check_link()
745 			cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_INT);  in bgx_xaui_check_link()
748 				bgx_reg_write(bgx, lmacid, BGX_SPUX_INT, cfg);  in bgx_xaui_check_link()
749 				cfg = bgx_reg_read(bgx, lmacid,  in bgx_xaui_check_link()
752 				bgx_reg_write(bgx, lmacid,  in bgx_xaui_check_link()
761 	if (bgx_poll_reg(bgx, lmacid, BGX_SMUX_RX_CTL,  in bgx_xaui_check_link()
768 	if (bgx_poll_reg(bgx, lmacid, BGX_SMUX_CTL,  in bgx_xaui_check_link()
775 	if (bgx_poll_reg(bgx, lmacid, BGX_SMUX_CTL,  in bgx_xaui_check_link()
781 	if ((bgx_reg_read(bgx, lmacid, BGX_SPUX_STATUS2) &  in bgx_xaui_check_link()
788 	bgx_reg_modify(bgx, lmacid, BGX_SPUX_STATUS1, SPU_STATUS1_RCV_LNK);  in bgx_xaui_check_link()
789 	if (bgx_poll_reg(bgx, lmacid, BGX_SPUX_STATUS1,  in bgx_xaui_check_link()
795 	cfg = bgx_reg_read(bgx, lmacid, BGX_SPUX_MISC_CONTROL);  in bgx_xaui_check_link()
797 	bgx_reg_write(bgx, lmacid, BGX_SPUX_MISC_CONTROL, cfg);  in bgx_xaui_check_link()
810 	bgx_reg_modify(lmac->bgx, lmac->lmacid,  in bgx_poll_for_link()
812 	bgx_poll_reg(lmac->bgx, lmac->lmacid, BGX_SPUX_STATUS1,  in bgx_poll_for_link()
815 	link = bgx_reg_read(lmac->bgx, lmac->lmacid, BGX_SPUX_STATUS1);  in bgx_poll_for_link()
837 bgx_lmac_enable(struct bgx *bgx, uint8_t lmacid)  in bgx_lmac_enable()  argument
843 	lmac = &bgx->lmac[lmacid];  in bgx_lmac_enable()
848 		if (bgx_lmac_sgmii_init(bgx, lmacid) != 0)  in bgx_lmac_enable()
852 		if (bgx_lmac_xaui_init(bgx, lmacid, bgx->lmac_type))  in bgx_lmac_enable()
857 		cfg = bgx_reg_read(bgx, lmacid, BGX_GMP_GMI_TXX_APPEND);  in bgx_lmac_enable()
859 		bgx_reg_modify(bgx, lmacid, BGX_GMP_GMI_TXX_APPEND, cfg);  in bgx_lmac_enable()
860 		bgx_reg_write(bgx, lmacid, BGX_GMP_GMI_TXX_MIN_PKT, 60 - 1);  in bgx_lmac_enable()
862 		cfg = bgx_reg_read(bgx, lmacid, BGX_SMUX_TX_APPEND);  in bgx_lmac_enable()
864 		bgx_reg_modify(bgx, lmacid, BGX_SMUX_TX_APPEND, cfg);  in bgx_lmac_enable()
865 		bgx_reg_write(bgx, lmacid, BGX_SMUX_TX_MIN_PKT, 60 + 4);  in bgx_lmac_enable()
869 	bgx_reg_modify(bgx, lmacid, BGX_CMRX_CFG,  in bgx_lmac_enable()
873 	bgx_reg_write(bgx, lmacid, BGX_CMRX_RX_DMAC_CTL, 0x03);  in bgx_lmac_enable()
876 	bgx_add_dmac_addr(dmac_bcast, 0, bgx->bgx_id, lmacid);  in bgx_lmac_enable()
885 			    "LMAC%d missing interface to PHY\n", lmacid);  in bgx_lmac_enable()
890 		    lmacid) != 0) {  in bgx_lmac_enable()
892 			    "LMAC%d could not connect to PHY\n", lmacid);  in bgx_lmac_enable()
912 bgx_lmac_disable(struct bgx *bgx, uint8_t lmacid)  in bgx_lmac_disable()  argument
917 	lmac = &bgx->lmac[lmacid];  in bgx_lmac_disable()
923 	cmrx_cfg = bgx_reg_read(bgx, lmacid, BGX_CMRX_CFG);  in bgx_lmac_disable()
925 	bgx_reg_write(bgx, lmacid, BGX_CMRX_CFG, cmrx_cfg);  in bgx_lmac_disable()
926 	bgx_flush_dmac_addrs(bgx, lmacid);  in bgx_lmac_disable()
934 			    "LMAC%d missing interface to PHY\n", lmacid);  in bgx_lmac_disable()
938 		    lmacid) != 0) {  in bgx_lmac_disable()
940 			    "LMAC%d could not disconnect PHY\n", lmacid);  in bgx_lmac_disable()