2  * Copyright (c) 2005-2008 Chelsio, Inc. All rights reserved.
14  *      - Redistributions of source code must retain the above
18  *      - Redistributions in binary form must reproduce the above
53 	VSC_INTR_DESCRAMBL = 1 << 7,  /* descrambler lock-lost */
60 	VSC_INTR_ENABLE = 1 << 15, /* interrupt enable */
133 	unsigned int bmcr, status, lpa, adv;  in vsc8211_get_link_status()  local
134 	int err, sp = -1, dplx = -1, pause = 0;  in vsc8211_get_link_status()
144 		 * BMSR_LSTATUS is latch-low, so if it is 0 we need to read it  in vsc8211_get_link_status()
179 					   &lpa);  in vsc8211_get_link_status()
186 			if (lpa & adv & ADVERTISE_PAUSE_CAP)  in vsc8211_get_link_status()
188 			else if ((lpa & ADVERTISE_PAUSE_CAP) &&  in vsc8211_get_link_status()
189 				 (lpa & ADVERTISE_PAUSE_ASYM) &&  in vsc8211_get_link_status()
192 			else if ((lpa & ADVERTISE_PAUSE_ASYM) &&  in vsc8211_get_link_status()
209 	unsigned int bmcr, status, lpa, adv;  in vsc8211_get_link_status_fiber()  local
210 	int err, sp = -1, dplx = -1, pause = 0;  in vsc8211_get_link_status_fiber()
220 		 * BMSR_LSTATUS is latch-low, so if it is 0 we need to read it  in vsc8211_get_link_status_fiber()
239 		err = t3_mdio_read(cphy, MDIO_DEVAD_NONE, MII_LPA, &lpa);  in vsc8211_get_link_status_fiber()
246 		if (adv & lpa & ADVERTISE_1000XFULL) {  in vsc8211_get_link_status_fiber()
249 		} else if (adv & lpa & ADVERTISE_1000XHALF) {  in vsc8211_get_link_status_fiber()
255 			if (lpa & adv & ADVERTISE_1000XPAUSE)  in vsc8211_get_link_status_fiber()
257 			else if ((lpa & ADVERTISE_1000XPAUSE) &&  in vsc8211_get_link_status_fiber()
258 				 (adv & lpa & ADVERTISE_1000XPSE_ASYM))  in vsc8211_get_link_status_fiber()
260 			else if ((lpa & ADVERTISE_1000XPSE_ASYM) &&  in vsc8211_get_link_status_fiber()
276  * Enable/disable auto MDI/MDI-X in forced link speed mode.
278 static int vsc8211_set_automdi(struct cphy *phy, int enable)  in vsc8211_set_automdi()  argument
290 	err = t3_mdio_write(phy, MDIO_DEVAD_NONE, 17, enable ? 0x2803 : 0x3003);  in vsc8211_set_automdi()
316 static int vsc8211_power_down(struct cphy *cphy, int enable)  in vsc8211_power_down()  argument
319 				   enable ? BMCR_PDOWN : 0);  in vsc8211_power_down()
376 		  SUPPORTED_TP | SUPPORTED_IRQ, "10/100/1000BASE-T");  in t3_vsc8211_phy_prep()
388 	phy->caps = SUPPORTED_1000baseT_Full | SUPPORTED_Autoneg |  in t3_vsc8211_phy_prep()
390 	phy->desc = "1000BASE-X";  in t3_vsc8211_phy_prep()
391 	phy->ops = &vsc8211_fiber_ops;  in t3_vsc8211_phy_prep()