net/phy/bcm87xx.c

1 // SPDX-License-Identifier: GPL-2.0
3  * Copyright (C) 2011 - 2012 Cavium, Inc.
22  * broadcom,c45-reg-init property stored in the of_node for the phydev.
24  * broadcom,c45-reg-init = <devid reg mask value>,...;
28  * devid: which sub-device to use.
30  * mask: if non-zero, ANDed with existing register value.
40 	if (!phydev->mdio.dev.of_node)  in bcm87xx_of_reg_init()
43 	paddr = of_get_property(phydev->mdio.dev.of_node,  in bcm87xx_of_reg_init()
44 				"broadcom,c45-reg-init", &len);  in bcm87xx_of_reg_init()
52 	while (paddr + 3 < paddr_end) {  in bcm87xx_of_reg_init()
86 			 phydev->supported);  in bcm87xx_get_features()
97 	return -EINVAL;  in bcm87xx_config_aneg()
130 	phydev->speed = 10000;  in bcm87xx_read_status()
131 	phydev->link = 1;  in bcm87xx_read_status()
132 	phydev->duplex = 1;  in bcm87xx_read_status()
136 	phydev->link = 0;  in bcm87xx_read_status()
149 	if (phydev->interrupts == PHY_INTERRUPT_ENABLED) {  in bcm87xx_config_intr()
190 	return phydev->c45_ids.device_ids[4] == PHY_ID_BCM8706;  in bcm8706_match_phy_device()
195 	return phydev->c45_ids.device_ids[4] == PHY_ID_BCM8727;  in bcm8727_match_phy_device()