atngw100: convert to generic board

[karo-tx-uboot.git] / include / phy.h

diff --git a/include/phy.h b/include/phy.h
index 095f41c43b27cd4f376094530481023a6123be93..3f826b66f71feb995832572bdc5bad2ccd27066c 100644 (file)
--- 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
  */
@@ -45,13 +32,17 @@
 #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,
        PHY_INTERFACE_MODE_RGMII,
@@ -60,13 +51,17 @@ 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",
        [PHY_INTERFACE_MODE_RGMII]              = "rgmii",
@@ -136,6 +131,9 @@ 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;
 };
 
@@ -146,7 +144,11 @@ 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)
@@ -171,6 +173,14 @@ 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;
@@ -199,15 +209,27 @@ static inline int is_10g_interface(phy_interface_t interface)
 
 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);
 int phy_register(struct phy_driver *drv);
 int genphy_config_aneg(struct phy_device *phydev);
+int genphy_restart_aneg(struct phy_device *phydev);
 int genphy_update_link(struct phy_device *phydev);
+int genphy_parse_link(struct phy_device *phydev);
 int genphy_config(struct phy_device *phydev);
 int genphy_startup(struct phy_device *phydev);
 int genphy_shutdown(struct phy_device *phydev);
@@ -216,18 +238,34 @@ 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);
 int phy_marvell_init(void);
 int phy_micrel_init(void);
 int phy_natsemi_init(void);
 int phy_realtek_init(void);
+int phy_smsc_init(void);
 int phy_teranetics_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