+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2009 Ilya Yanok, Emcraft Systems Ltd <yanok@emcraft.com>
* (C) Copyright 2008 Armadeus Systems, nc
*
* This file is based on mpc4200fec.h
* (C) Copyright Motorola, Inc., 2000
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
-
#ifndef __FEC_MXC_H
#define __FEC_MXC_H
-void imx_get_mac_from_fuse(int dev_id, unsigned char *mac);
-
-/**
- * Layout description of the FEC
- */
+/* Layout description of the FEC */
struct ethernet_regs {
+ /* [10:2]addr = 00 */
-/* [10:2]addr = 00 */
-
-/* Control and status Registers (offset 000-1FF) */
-
+ /* Control and status Registers (offset 000-1FF) */
uint32_t res0[1]; /* MBAR_ETH + 0x000 */
uint32_t ievent; /* MBAR_ETH + 0x004 */
uint32_t imask; /* MBAR_ETH + 0x008 */
uint32_t emrbr; /* MBAR_ETH + 0x188 */
uint32_t res12[29]; /* MBAR_ETH + 0x18C-1FC */
-/* MIB COUNTERS (Offset 200-2FF) */
-
+ /* MIB COUNTERS (Offset 200-2FF) */
uint32_t rmon_t_drop; /* MBAR_ETH + 0x200 */
uint32_t rmon_t_packets; /* MBAR_ETH + 0x204 */
uint32_t rmon_t_bc_pkt; /* MBAR_ETH + 0x208 */
uint32_t res14[7]; /* MBAR_ETH + 0x2E4-2FC */
-#if defined(CONFIG_MX25) || defined(CONFIG_MX53)
+#if defined(CONFIG_MX25) || defined(CONFIG_MX53) || defined(CONFIG_MX6SL)
uint16_t miigsk_cfgr; /* MBAR_ETH + 0x300 */
uint16_t res15[3]; /* MBAR_ETH + 0x302-306 */
uint16_t miigsk_enr; /* MBAR_ETH + 0x308 */
#define FEC_IMASKT_RL 0x00100000
#define FEC_IMASK_UN 0x00080000
-
#define FEC_RCNTRL_MAX_FL_SHIFT 16
#define FEC_RCNTRL_LOOP 0x00000001
#define FEC_RCNTRL_DRT 0x00000002
#define FEC_X_DES_ACTIVE_TDAR 0x01000000
#define FEC_R_DES_ACTIVE_RDAR 0x01000000
-#if defined(CONFIG_MX25) || defined(CONFIG_MX53)
+#if defined(CONFIG_MX25) || defined(CONFIG_MX53) || defined(CONFIG_MX6SL)
/* defines for MIIGSK */
/* RMII frequency control: 0=50MHz, 1=5MHz */
#define MIIGSK_CFGR_FRCONT (1 << 6)
uint32_t data_pointer; /* payload's buffer address */
};
-/**
- * Supported phy types on this platform
- */
+/* Supported phy types on this platform */
enum xceiver_type {
SEVENWIRE, /* 7-wire */
MII10, /* MII 10Mbps */
RGMII, /* RGMII */
};
-/**
- * @brief i.MX27-FEC private structure
- */
+/* @brief i.MX27-FEC private structure */
struct fec_priv {
struct ethernet_regs *eth; /* pointer to register'S base */
enum xceiver_type xcv_type; /* transceiver type */
int phy_id;
int (*mii_postcall)(int);
#endif
+
+#ifdef CONFIG_DM_ETH
+ u32 interface;
+#endif
};
+void imx_get_mac_from_fuse(int dev_id, unsigned char *mac);
+
/**
* @brief Numbers of buffer descriptors for receiving
*