13 #include <linux/pcs/pcs-mtk-lynxi.h>
72  * @dev:                   Pointer to device owning the PCS
75  * @pcs:                   Phylink PCS structure
82 	struct			phylink_pcs pcs;  member
86 static struct mtk_pcs_lynxi *pcs_to_mtk_pcs_lynxi(struct phylink_pcs *pcs)  in pcs_to_mtk_pcs_lynxi()  argument
88 	return container_of(pcs, struct mtk_pcs_lynxi, pcs);  in pcs_to_mtk_pcs_lynxi()
91 static void mtk_pcs_lynxi_get_state(struct phylink_pcs *pcs,  in mtk_pcs_lynxi_get_state()  argument
94 	struct mtk_pcs_lynxi *mpcs = pcs_to_mtk_pcs_lynxi(pcs);  in mtk_pcs_lynxi_get_state()
105 static int mtk_pcs_lynxi_config(struct phylink_pcs *pcs, unsigned int neg_mode,  in mtk_pcs_lynxi_config()  argument
110 	struct mtk_pcs_lynxi *mpcs = pcs_to_mtk_pcs_lynxi(pcs);  in mtk_pcs_lynxi_config()
120 	/* Clearing IF_MODE_BIT0 switches the PCS to BASE-X mode, and  in mtk_pcs_lynxi_config()
149 		/* Reset SGMII PCS state */  in mtk_pcs_lynxi_config()
203 static void mtk_pcs_lynxi_restart_an(struct phylink_pcs *pcs)  in mtk_pcs_lynxi_restart_an()  argument
205 	struct mtk_pcs_lynxi *mpcs = pcs_to_mtk_pcs_lynxi(pcs);  in mtk_pcs_lynxi_restart_an()
210 static void mtk_pcs_lynxi_link_up(struct phylink_pcs *pcs,  in mtk_pcs_lynxi_link_up()  argument
215 	struct mtk_pcs_lynxi *mpcs = pcs_to_mtk_pcs_lynxi(pcs);  in mtk_pcs_lynxi_link_up()
236 static void mtk_pcs_lynxi_disable(struct phylink_pcs *pcs)  in mtk_pcs_lynxi_disable()  argument
238 	struct mtk_pcs_lynxi *mpcs = pcs_to_mtk_pcs_lynxi(pcs);  in mtk_pcs_lynxi_disable()
264 		dev_err(dev, "unknown PCS device id %08x\n", id);  in mtk_pcs_lynxi_create()
274 		dev_err(dev, "unknown PCS device version %04x\n", ver);  in mtk_pcs_lynxi_create()
278 	dev_dbg(dev, "MediaTek LynxI SGMII PCS (id 0x%08x, ver 0x%04x)\n", id,  in mtk_pcs_lynxi_create()
288 	mpcs->pcs.ops = &mtk_pcs_lynxi_ops;  in mtk_pcs_lynxi_create()
289 	mpcs->pcs.neg_mode = true;  in mtk_pcs_lynxi_create()
290 	mpcs->pcs.poll = true;  in mtk_pcs_lynxi_create()
293 	return &mpcs->pcs;  in mtk_pcs_lynxi_create()
297 void mtk_pcs_lynxi_destroy(struct phylink_pcs *pcs)  in mtk_pcs_lynxi_destroy()  argument
299 	if (!pcs)  in mtk_pcs_lynxi_destroy()
302 	kfree(pcs_to_mtk_pcs_lynxi(pcs));  in mtk_pcs_lynxi_destroy()