X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fphy.h;h=b793e9053275e982a5a8b4ecfa485d41ed4b7304;hb=4dae610b657fa0c7864cf68d4f44c786ff968c83;hp=dbf32740bb3c252c8090b507f1f8717089825895;hpb=e2043f5c272d14a0e0acd81382f17cfc883136d6;p=oweals%2Fu-boot.git

diff --git a/include/phy.h b/include/phy.h
index dbf32740bb..b793e90532 100644
--- a/include/phy.h
+++ b/include/phy.h
@@ -1,21 +1,8 @@
 /*
  * Copyright 2011 Freescale Semiconductor, Inc.
- *	Andy Fleming <afleming@freescale.com>
+ *	Andy Fleming <afleming@gmail.com>
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  *
  * This file pretty much stolen from Linux's mii.h/ethtool.h/phy.h
  */
@@ -30,28 +17,39 @@
 
 #define PHY_MAX_ADDR 32
 
-#define PHY_BASIC_FEATURES	(SUPPORTED_10baseT_Half | \
-				 SUPPORTED_10baseT_Full | \
-				 SUPPORTED_100baseT_Half | \
-				 SUPPORTED_100baseT_Full | \
-				 SUPPORTED_Autoneg | \
+#define PHY_DEFAULT_FEATURES	(SUPPORTED_Autoneg | \
 				 SUPPORTED_TP | \
 				 SUPPORTED_MII)
 
-#define PHY_GBIT_FEATURES	(PHY_BASIC_FEATURES | \
-				 SUPPORTED_1000baseT_Half | \
+#define PHY_10BT_FEATURES	(SUPPORTED_10baseT_Half | \
+				 SUPPORTED_10baseT_Full)
+
+#define PHY_100BT_FEATURES	(SUPPORTED_100baseT_Half | \
+				 SUPPORTED_100baseT_Full)
+
+#define PHY_1000BT_FEATURES	(SUPPORTED_1000baseT_Half | \
 				 SUPPORTED_1000baseT_Full)
 
+#define PHY_BASIC_FEATURES	(PHY_10BT_FEATURES | \
+				 PHY_100BT_FEATURES | \
+				 PHY_DEFAULT_FEATURES)
+
+#define PHY_GBIT_FEATURES	(PHY_BASIC_FEATURES | \
+				 PHY_1000BT_FEATURES)
+
 #define PHY_10G_FEATURES	(PHY_GBIT_FEATURES | \
 				SUPPORTED_10000baseT_Full)
 
+#ifndef PHY_ANEG_TIMEOUT
 #define PHY_ANEG_TIMEOUT	4000
+#endif
 
 
 typedef enum {
 	PHY_INTERFACE_MODE_MII,
 	PHY_INTERFACE_MODE_GMII,
 	PHY_INTERFACE_MODE_SGMII,
+	PHY_INTERFACE_MODE_SGMII_2500,
 	PHY_INTERFACE_MODE_QSGMII,
 	PHY_INTERFACE_MODE_TBI,
 	PHY_INTERFACE_MODE_RMII,
@@ -61,13 +59,16 @@ typedef enum {
 	PHY_INTERFACE_MODE_RGMII_TXID,
 	PHY_INTERFACE_MODE_RTBI,
 	PHY_INTERFACE_MODE_XGMII,
-	PHY_INTERFACE_MODE_NONE	/* Must be last */
+	PHY_INTERFACE_MODE_NONE,	/* Must be last */
+
+	PHY_INTERFACE_MODE_COUNT,
 } phy_interface_t;
 
 static const char *phy_interface_strings[] = {
 	[PHY_INTERFACE_MODE_MII]		= "mii",
 	[PHY_INTERFACE_MODE_GMII]		= "gmii",
 	[PHY_INTERFACE_MODE_SGMII]		= "sgmii",
+	[PHY_INTERFACE_MODE_SGMII_2500]		= "sgmii-2500",
 	[PHY_INTERFACE_MODE_QSGMII]		= "qsgmii",
 	[PHY_INTERFACE_MODE_TBI]		= "tbi",
 	[PHY_INTERFACE_MODE_RMII]		= "rmii",
@@ -138,6 +139,9 @@ struct phy_driver {
 	/* Called when bringing down the controller */
 	int (*shutdown)(struct phy_device *phydev);
 
+	int (*readext)(struct phy_device *phydev, int addr, int devad, int reg);
+	int (*writeext)(struct phy_device *phydev, int addr, int devad, int reg,
+			u16 val);
 	struct list_head list;
 };
 
@@ -148,7 +152,11 @@ struct phy_device {
 	struct phy_driver *drv;
 	void *priv;
 
+#ifdef CONFIG_DM_ETH
+	struct udevice *dev;
+#else
 	struct eth_device *dev;
+#endif
 
 	/* forced speed & duplex (no autoneg)
 	 * partner speed & duplex & pause (autoneg)
@@ -173,6 +181,14 @@ struct phy_device {
 	u32 flags;
 };
 
+struct fixed_link {
+	int phy_id;
+	int duplex;
+	int link_speed;
+	int pause;
+	int asym_pause;
+};
+
 static inline int phy_read(struct phy_device *phydev, int devad, int regnum)
 {
 	struct mii_dev *bus = phydev->bus;
@@ -203,10 +219,17 @@ int phy_init(void);
 int phy_reset(struct phy_device *phydev);
 struct phy_device *phy_find_by_mask(struct mii_dev *bus, unsigned phy_mask,
 		phy_interface_t interface);
+#ifdef CONFIG_DM_ETH
+void phy_connect_dev(struct phy_device *phydev, struct udevice *dev);
+struct phy_device *phy_connect(struct mii_dev *bus, int addr,
+				struct udevice *dev,
+				phy_interface_t interface);
+#else
 void phy_connect_dev(struct phy_device *phydev, struct eth_device *dev);
 struct phy_device *phy_connect(struct mii_dev *bus, int addr,
 				struct eth_device *dev,
 				phy_interface_t interface);
+#endif
 int phy_startup(struct phy_device *phydev);
 int phy_config(struct phy_device *phydev);
 int phy_shutdown(struct phy_device *phydev);
@@ -223,8 +246,10 @@ int gen10g_startup(struct phy_device *phydev);
 int gen10g_shutdown(struct phy_device *phydev);
 int gen10g_discover_mmds(struct phy_device *phydev);
 
+int phy_aquantia_init(void);
 int phy_atheros_init(void);
 int phy_broadcom_init(void);
+int phy_cortina_init(void);
 int phy_davicom_init(void);
 int phy_et1011c_init(void);
 int phy_lxt_init(void);
@@ -234,9 +259,22 @@ int phy_natsemi_init(void);
 int phy_realtek_init(void);
 int phy_smsc_init(void);
 int phy_teranetics_init(void);
+int phy_ti_init(void);
 int phy_vitesse_init(void);
 
+int board_phy_config(struct phy_device *phydev);
+int get_phy_id(struct mii_dev *bus, int addr, int devad, u32 *phy_id);
+
+/**
+ * phy_get_interface_by_name() - Look up a PHY interface name
+ *
+ * @str:	PHY interface name, e.g. "mii"
+ * @return PHY_INTERFACE_MODE_... value, or -1 if not found
+ */
+int phy_get_interface_by_name(const char *str);
+
 /* PHY UIDs for various PHYs that are referenced in external code */
+#define PHY_UID_CS4340  0x13e51002
 #define PHY_UID_TN2020	0x00a19410
 
 #endif