5  * SPDX-License-Identifier: Apache-2.0
18 /* Maximum time to establish a link through auto-negotiation for
19  * 10BASE-T, 100BASE-TX is 3.7s, to add an extra margin the timeout
27 	eth->NETWORKCTRL |= ETH_NETWORKCTRL_MANPORTEN;  in mdio_bus_enable()
33 	eth->NETWORKCTRL &= ~ETH_NETWORKCTRL_MANPORTEN;  in mdio_bus_disable()
41 	while (!(eth->NETWORKSTATUS & ETH_NETWORKSTATUS_MANDONE)) {  in mdio_bus_wait()
42 		if (retries-- == 0U) {  in mdio_bus_wait()
44 			return -ETIMEDOUT;  in mdio_bus_wait()
60 	eth->PHYMNGMNT = ETH_PHYMNGMNT_WRITE0_DEFAULT  in mdio_bus_send()
83 	ETH_TypeDef *const eth = phy->regs;  in phy_read()
84 	uint8_t phy_addr = phy->address;  in phy_read()
93 	*value = eth->PHYMNGMNT & _ETH_PHYMNGMNT_PHYRWDATA_MASK;  in phy_read()
102 	ETH_TypeDef *const eth = phy->regs;  in phy_write()
103 	uint8_t phy_addr = phy->address;  in phy_write()
126 		if (retries-- == 0U) {  in phy_soft_reset()
127 			return -ETIMEDOUT;  in phy_soft_reset()
143 	ETH_TypeDef *const eth = phy->regs;  in phy_gecko_init()
155 		return -1;  in phy_gecko_init()
158 	LOG_INF("PHYID: 0x%X at addr: %d", phy_id, phy->address);  in phy_gecko_init()
167 	ETH_TypeDef *const eth = phy->regs;  in phy_gecko_id_get()
193 	ETH_TypeDef *const eth = phy->regs;  in phy_gecko_auto_negotiate()
202 	LOG_DBG("Starting ETH PHY auto-negotiate sequence");  in phy_gecko_auto_negotiate()
210 	/* Configure and start auto-negotiation process */  in phy_gecko_auto_negotiate()
224 	/* Wait for the auto-negotiation process to complete */  in phy_gecko_auto_negotiate()
226 		if (retries-- == 0U) {  in phy_gecko_auto_negotiate()
227 			retval = -ETIMEDOUT;  in phy_gecko_auto_negotiate()
239 	LOG_DBG("PHY auto-negotiate sequence completed");  in phy_gecko_auto_negotiate()
258 	LOG_DBG("common abilities: speed %s Mb, %s duplex",  in phy_gecko_auto_negotiate()
260 		*status & ETH_NETWORKCFG_FULLDUPLEX ? "full" : "half");  in phy_gecko_auto_negotiate()
269 	ETH_TypeDef *const eth = phy->regs;  in phy_gecko_is_linked()