56 int emac_sgmii_init(struct emac_adapter *adpt)  in emac_sgmii_init()  argument
58 	if (!(adpt->phy.sgmii_ops && adpt->phy.sgmii_ops->init))  in emac_sgmii_init()
61 	return adpt->phy.sgmii_ops->init(adpt);  in emac_sgmii_init()
64 int emac_sgmii_open(struct emac_adapter *adpt)  in emac_sgmii_open()  argument
66 	if (!(adpt->phy.sgmii_ops && adpt->phy.sgmii_ops->open))  in emac_sgmii_open()
69 	return adpt->phy.sgmii_ops->open(adpt);  in emac_sgmii_open()
72 void emac_sgmii_close(struct emac_adapter *adpt)  in emac_sgmii_close()  argument
74 	if (!(adpt->phy.sgmii_ops && adpt->phy.sgmii_ops->close))  in emac_sgmii_close()
77 	adpt->phy.sgmii_ops->close(adpt);  in emac_sgmii_close()
80 int emac_sgmii_link_change(struct emac_adapter *adpt, bool link_state)  in emac_sgmii_link_change()  argument
82 	if (!(adpt->phy.sgmii_ops && adpt->phy.sgmii_ops->link_change))  in emac_sgmii_link_change()
85 	return adpt->phy.sgmii_ops->link_change(adpt, link_state);  in emac_sgmii_link_change()
88 void emac_sgmii_reset(struct emac_adapter *adpt)  in emac_sgmii_reset()  argument
90 	if (!(adpt->phy.sgmii_ops && adpt->phy.sgmii_ops->reset))  in emac_sgmii_reset()
93 	adpt->phy.sgmii_ops->reset(adpt);  in emac_sgmii_reset()
97 static void emac_sgmii_link_init(struct emac_adapter *adpt)  in emac_sgmii_link_init()  argument
99 	struct emac_sgmii *phy = &adpt->phy;  in emac_sgmii_link_init()
111 static int emac_sgmii_irq_clear(struct emac_adapter *adpt, u8 irq_bits)  in emac_sgmii_irq_clear()  argument
113 	struct emac_sgmii *phy = &adpt->phy;  in emac_sgmii_irq_clear()
130 				    adpt->netdev->name, status, irq_bits);  in emac_sgmii_irq_clear()
149 	struct emac_adapter *adpt = data;  in emac_sgmii_interrupt()  local
150 	struct emac_sgmii *phy = &adpt->phy;  in emac_sgmii_interrupt()
173 			schedule_work(&adpt->work_thread);  in emac_sgmii_interrupt()
181 	if (emac_sgmii_irq_clear(adpt, status))  in emac_sgmii_interrupt()
182 		schedule_work(&adpt->work_thread);  in emac_sgmii_interrupt()
187 static void emac_sgmii_reset_prepare(struct emac_adapter *adpt)  in emac_sgmii_reset_prepare()  argument
189 	struct emac_sgmii *phy = &adpt->phy;  in emac_sgmii_reset_prepare()
206 static void emac_sgmii_common_reset(struct emac_adapter *adpt)  in emac_sgmii_common_reset()  argument
210 	emac_sgmii_reset_prepare(adpt);  in emac_sgmii_common_reset()
211 	emac_sgmii_link_init(adpt);  in emac_sgmii_common_reset()
213 	ret = emac_sgmii_init(adpt);  in emac_sgmii_common_reset()
215 		netdev_err(adpt->netdev,  in emac_sgmii_common_reset()
220 static int emac_sgmii_common_open(struct emac_adapter *adpt)  in emac_sgmii_common_open()  argument
222 	struct emac_sgmii *sgmii = &adpt->phy;  in emac_sgmii_common_open()
227 		ret = emac_sgmii_irq_clear(adpt, 0xff);  in emac_sgmii_common_open()
233 				  "emac-sgmii", adpt);  in emac_sgmii_common_open()
235 			netdev_err(adpt->netdev,  in emac_sgmii_common_open()
244 static void emac_sgmii_common_close(struct emac_adapter *adpt)  in emac_sgmii_common_close()  argument
246 	struct emac_sgmii *sgmii = &adpt->phy;  in emac_sgmii_common_close()
250 	free_irq(sgmii->irq, adpt);  in emac_sgmii_common_close()
254 static int emac_sgmii_common_link_change(struct emac_adapter *adpt, bool linkup)  in emac_sgmii_common_link_change()  argument
256 	struct emac_sgmii *sgmii = &adpt->phy;  in emac_sgmii_common_link_change()
261 		ret = emac_sgmii_irq_clear(adpt, 0xff);  in emac_sgmii_common_link_change()
357 int emac_sgmii_config(struct platform_device *pdev, struct emac_adapter *adpt)  in emac_sgmii_config()  argument
360 	struct emac_sgmii *phy = &adpt->phy;  in emac_sgmii_config()
426 	ret = emac_sgmii_init(adpt);  in emac_sgmii_config()
430 	emac_sgmii_link_init(adpt);  in emac_sgmii_config()