netdev.h 7.08 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14
/*
 * (C) Copyright 2008
 * Benjamin Warren, biggerbadderben@gmail.com
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * 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
15
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
 * 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
 */

/*
 * netdev.h - definitions an prototypes for network devices
 */

#ifndef _NETDEV_H_
#define _NETDEV_H_

/*
 * Board and CPU-specific initialization functions
 * board_eth_init() has highest priority.  cpu_eth_init() only
 * gets called if board_eth_init() isn't instantiated or fails.
 * Return values:
 *      0: success
 *     -1: failure
 */

int board_eth_init(bd_t *bis);
int cpu_eth_init(bd_t *bis);

/* Driver initialization prototypes */
44
int altera_tse_initialize(u8 dev_num, int mac_base,
45 46
			  int sgdma_rx_base, int sgdma_tx_base,
			  u32 sgdma_desc_base, u32 sgdma_desc_size);
47
int at91emac_register(bd_t *bis, unsigned long iobase);
48 49
int au1x00_enet_initialize(bd_t*);
int ax88180_initialize(bd_t *bis);
50
int bfin_EMAC_initialize(bd_t *bis);
Rob Herring's avatar
Rob Herring committed
51
int calxedaxgmac_initialize(u32 id, ulong base_addr);
52
int cs8900_initialize(u8 dev_num, int base_addr);
53
int davinci_emac_initialize(void);
54
int dc21x4x_initialize(bd_t *bis);
55
int designware_initialize(u32 id, ulong base_addr, u32 phy_addr, u32 interface);
56
int dm9000_initialize(bd_t *bis);
57
int dnet_eth_initialize(int id, void *regs, unsigned int phy_addr);
58
int e1000_initialize(bd_t *bis);
59
int eepro100_initialize(bd_t *bis);
60 61
int enc28j60_initialize(unsigned int bus, unsigned int cs,
	unsigned int max_hz, unsigned int mode);
Matthias Kaehlcke's avatar
Matthias Kaehlcke committed
62
int ep93xx_eth_initialize(u8 dev_num, int base_addr);
63
int eth_3com_initialize (bd_t * bis);
64
int ethoc_initialize(u8 dev_num, int base_addr);
65
int fec_initialize (bd_t *bis);
66
int fecmxc_initialize(bd_t *bis);
Marek Vasut's avatar
Marek Vasut committed
67
int fecmxc_initialize_multi(bd_t *bis, int dev_id, int phy_id, uint32_t addr);
68
int ftgmac100_initialize(bd_t *bits);
69
int ftmac100_initialize(bd_t *bits);
70
int greth_initialize(bd_t *bis);
71
void gt6426x_eth_initialize(bd_t *bis);
72
int inca_switch_initialize(bd_t *bis);
73
int ks8695_eth_initialize(void);
74
int lan91c96_initialize(u8 dev_num, int base_addr);
75 76 77
int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
int mcdmafec_initialize(bd_t *bis);
int mcffec_initialize(bd_t *bis);
78
int mpc512x_fec_initialize(bd_t *bis);
79
int mpc5xxx_fec_initialize(bd_t *bis);
80
int mpc82xx_scc_enet_initialize(bd_t *bis);
81
int mvgbe_initialize(bd_t *bis);
82
int natsemi_initialize(bd_t *bis);
83
int ne2k_register(void);
84
int npe_initialize(bd_t *bis);
85
int ns8382x_initialize(bd_t *bis);
86
int pcnet_initialize(bd_t *bis);
87
int plb2800_eth_initialize(bd_t *bis);
88
int ppc_4xx_eth_initialize (bd_t *bis);
89
int rtl8139_initialize(bd_t *bis);
90
int rtl8169_initialize(bd_t *bis);
91
int scc_initialize(bd_t *bis);
92
int sh_eth_initialize(bd_t *bis);
93
int skge_initialize(bd_t *bis);
94
int smc91111_initialize(u8 dev_num, int base_addr);
95
int smc911x_initialize(u8 dev_num, int base_addr);
96
int sunxi_wemac_initialize(bd_t *bis);
97
int tsi108_eth_initialize(bd_t *bis);
98
int uec_standard_init(bd_t *bis);
99
int uli526x_initialize(bd_t *bis);
100
int armada100_fec_register(unsigned long base_addr);
101 102
int xilinx_axiemac_initialize(bd_t *bis, unsigned long base_addr,
							unsigned long dma_addr);
103 104
int xilinx_emaclite_initialize(bd_t *bis, unsigned long base_addr,
							int txpp, int rxpp);
105 106
int xilinx_ll_temac_eth_init(bd_t *bis, unsigned long base_addr, int flags,
						unsigned long ctrl_addr);
107
int zynq_gem_initialize(bd_t *bis, int base_addr, int phy_addr, u32 emio);
108 109 110 111 112 113 114 115 116
/*
 * As long as the Xilinx xps_ll_temac ethernet driver has not its own interface
 * exported by a public hader file, we need a global definition at this point.
 */
#if defined(CONFIG_XILINX_LL_TEMAC)
#define XILINX_LL_TEMAC_M_FIFO		0	/* use FIFO Ctrl */
#define XILINX_LL_TEMAC_M_SDMA_PLB	(1 << 0)/* use SDMA Ctrl via PLB */
#define XILINX_LL_TEMAC_M_SDMA_DCR	(1 << 1)/* use SDMA Ctrl via DCR */
#endif
117 118 119 120 121 122 123 124

/* Boards with PCI network controllers can call this from their board_eth_init()
 * function to initialize whatever's on board.
 * Return value is total # of devices found */

static inline int pci_eth_init(bd_t *bis)
{
	int num = 0;
125

126 127 128 129 130
#ifdef CONFIG_PCI

#ifdef CONFIG_EEPRO100
	num += eepro100_initialize(bis);
#endif
131 132 133
#ifdef CONFIG_TULIP
	num += dc21x4x_initialize(bis);
#endif
134 135 136
#ifdef CONFIG_E1000
	num += e1000_initialize(bis);
#endif
137 138 139
#ifdef CONFIG_PCNET
	num += pcnet_initialize(bis);
#endif
140 141 142
#ifdef CONFIG_NATSEMI
	num += natsemi_initialize(bis);
#endif
143 144 145
#ifdef CONFIG_NS8382X
	num += ns8382x_initialize(bis);
#endif
146 147 148
#if defined(CONFIG_RTL8139)
	num += rtl8139_initialize(bis);
#endif
149 150 151
#if defined(CONFIG_RTL8169)
	num += rtl8169_initialize(bis);
#endif
152
#if defined(CONFIG_ULI526X)
153 154
	num += uli526x_initialize(bis);
#endif
155 156

#endif  /* CONFIG_PCI */
157 158 159
	return num;
}

160 161 162 163 164 165
/*
 * Boards with mv88e61xx switch can use this by defining
 * CONFIG_MV88E61XX_SWITCH in respective board configheader file
 * the stuct and enums here are used to specify switch configuration params
 */
#if defined(CONFIG_MV88E61XX_SWITCH)
166 167 168

/* constants for any 88E61xx switch */
#define MV88E61XX_MAX_PORTS_NUM	6
169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193

enum mv88e61xx_cfg_mdip {
	MV88E61XX_MDIP_NOCHANGE,
	MV88E61XX_MDIP_REVERSE
};

enum mv88e61xx_cfg_ledinit {
	MV88E61XX_LED_INIT_DIS,
	MV88E61XX_LED_INIT_EN
};

enum mv88e61xx_cfg_rgmiid {
	MV88E61XX_RGMII_DELAY_DIS,
	MV88E61XX_RGMII_DELAY_EN
};

enum mv88e61xx_cfg_prtstt {
	MV88E61XX_PORTSTT_DISABLED,
	MV88E61XX_PORTSTT_BLOCKING,
	MV88E61XX_PORTSTT_LEARNING,
	MV88E61XX_PORTSTT_FORWARDING
};

struct mv88e61xx_config {
	char *name;
194
	u8 vlancfg[MV88E61XX_MAX_PORTS_NUM];
195 196 197 198 199 200 201 202
	enum mv88e61xx_cfg_rgmiid rgmii_delay;
	enum mv88e61xx_cfg_prtstt portstate;
	enum mv88e61xx_cfg_ledinit led_init;
	enum mv88e61xx_cfg_mdip mdip;
	u32 ports_enabled;
	u8 cpuport;
};

203 204 205 206 207 208 209 210 211 212 213 214
/*
 * Common mappings for Internal VLANs
 * These mappings consider that all ports are useable; the driver
 * will mask inexistent/unused ports.
 */

/* Switch mode : routes any port to any port */
#define MV88E61XX_VLANCFG_SWITCH { 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F }

/* Router mode: routes only CPU port 5 to/from non-CPU ports 0-4 */
#define MV88E61XX_VLANCFG_ROUTER { 0x20, 0x20, 0x20, 0x20, 0x20, 0x1F }

215 216 217
int mv88e61xx_switch_initialize(struct mv88e61xx_config *swconfig);
#endif /* CONFIG_MV88E61XX_SWITCH */

218 219 220 221 222 223
struct mii_dev *fec_get_miibus(uint32_t base_addr, int dev_id);
#ifdef CONFIG_PHYLIB
struct phy_device;
int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
		struct mii_dev *bus, struct phy_device *phydev);
#else
224 225 226 227
/*
 * Allow FEC to fine-tune MII configuration on boards which require this.
 */
int fecmxc_register_mii_postcall(struct eth_device *dev, int (*cb)(int));
228
#endif
229

230
#endif /* _NETDEV_H_ */