Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 1 | /* |
| 2 | * SMSC LAN9[12]1[567] Network driver |
| 3 | * |
Stelian Pop | 5049752 | 2008-05-08 22:52:09 +0200 | [diff] [blame] | 4 | * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de> |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 5 | * |
| 6 | * See file CREDITS for list of people who contributed to this |
| 7 | * project. |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or |
| 10 | * modify it under the terms of the GNU General Public License as |
| 11 | * published by the Free Software Foundation; either version 2 of |
| 12 | * the License, or (at your option) any later version. |
| 13 | * |
| 14 | * This program is distributed in the hope that it will be useful, |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | * GNU General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License |
| 20 | * along with this program; if not, write to the Free Software |
| 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 22 | * MA 02111-1307 USA |
| 23 | */ |
| 24 | |
| 25 | #include <common.h> |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 26 | #include <command.h> |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 27 | #include <malloc.h> |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 28 | #include <net.h> |
| 29 | #include <miiphy.h> |
| 30 | |
Mike Frysinger | ad8e4f4 | 2009-02-23 10:29:47 -0500 | [diff] [blame] | 31 | #include "smc911x.h" |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 32 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 33 | u32 pkt_data_pull(struct eth_device *dev, u32 addr) \ |
Stefan Roese | 62f3ed6 | 2008-11-12 13:31:02 +0100 | [diff] [blame] | 34 | __attribute__ ((weak, alias ("smc911x_reg_read"))); |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 35 | void pkt_data_push(struct eth_device *dev, u32 addr, u32 val) \ |
Stefan Roese | 62f3ed6 | 2008-11-12 13:31:02 +0100 | [diff] [blame] | 36 | __attribute__ ((weak, alias ("smc911x_reg_write"))); |
Nobuhiro Iwamatsu | 0af6a43 | 2008-08-28 13:40:44 +0900 | [diff] [blame] | 37 | |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 38 | #define mdelay(n) udelay((n)*1000) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 39 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 40 | static void smx911x_handle_mac_address(struct eth_device *dev) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 41 | { |
| 42 | unsigned long addrh, addrl; |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 43 | uchar *m = dev->enetaddr; |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 44 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 45 | addrl = m[0] | (m[1] << 8) | (m[2] << 16) | (m[3] << 24); |
| 46 | addrh = m[4] | (m[5] << 8); |
| 47 | smc911x_set_mac_csr(dev, ADDRL, addrl); |
| 48 | smc911x_set_mac_csr(dev, ADDRH, addrh); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 49 | |
Mike Frysinger | 719b675 | 2009-02-11 19:09:54 -0500 | [diff] [blame] | 50 | printf(DRIVERNAME ": MAC %pM\n", m); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 51 | } |
| 52 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 53 | static int smc911x_miiphy_read(struct eth_device *dev, |
| 54 | u8 phy, u8 reg, u16 *val) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 55 | { |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 56 | while (smc911x_get_mac_csr(dev, MII_ACC) & MII_ACC_MII_BUSY) |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 57 | ; |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 58 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 59 | smc911x_set_mac_csr(dev, MII_ACC, phy << 11 | reg << 6 | |
| 60 | MII_ACC_MII_BUSY); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 61 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 62 | while (smc911x_get_mac_csr(dev, MII_ACC) & MII_ACC_MII_BUSY) |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 63 | ; |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 64 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 65 | *val = smc911x_get_mac_csr(dev, MII_DATA); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 66 | |
| 67 | return 0; |
| 68 | } |
| 69 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 70 | static int smc911x_miiphy_write(struct eth_device *dev, |
| 71 | u8 phy, u8 reg, u16 val) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 72 | { |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 73 | while (smc911x_get_mac_csr(dev, MII_ACC) & MII_ACC_MII_BUSY) |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 74 | ; |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 75 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 76 | smc911x_set_mac_csr(dev, MII_DATA, val); |
| 77 | smc911x_set_mac_csr(dev, MII_ACC, |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 78 | phy << 11 | reg << 6 | MII_ACC_MII_BUSY | MII_ACC_MII_WRITE); |
| 79 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 80 | while (smc911x_get_mac_csr(dev, MII_ACC) & MII_ACC_MII_BUSY) |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 81 | ; |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 82 | return 0; |
| 83 | } |
| 84 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 85 | static int smc911x_phy_reset(struct eth_device *dev) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 86 | { |
| 87 | u32 reg; |
| 88 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 89 | reg = smc911x_reg_read(dev, PMT_CTRL); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 90 | reg &= ~0xfffff030; |
| 91 | reg |= PMT_CTRL_PHY_RST; |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 92 | smc911x_reg_write(dev, PMT_CTRL, reg); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 93 | |
| 94 | mdelay(100); |
| 95 | |
| 96 | return 0; |
| 97 | } |
| 98 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 99 | static void smc911x_phy_configure(struct eth_device *dev) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 100 | { |
| 101 | int timeout; |
| 102 | u16 status; |
| 103 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 104 | smc911x_phy_reset(dev); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 105 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 106 | smc911x_miiphy_write(dev, 1, PHY_BMCR, PHY_BMCR_RESET); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 107 | mdelay(1); |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 108 | smc911x_miiphy_write(dev, 1, PHY_ANAR, 0x01e1); |
| 109 | smc911x_miiphy_write(dev, 1, PHY_BMCR, PHY_BMCR_AUTON | |
| 110 | PHY_BMCR_RST_NEG); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 111 | |
| 112 | timeout = 5000; |
| 113 | do { |
| 114 | mdelay(1); |
| 115 | if ((timeout--) == 0) |
| 116 | goto err_out; |
| 117 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 118 | if (smc911x_miiphy_read(dev, 1, PHY_BMSR, &status) != 0) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 119 | goto err_out; |
| 120 | } while (!(status & PHY_BMSR_LS)); |
| 121 | |
| 122 | printf(DRIVERNAME ": phy initialized\n"); |
| 123 | |
| 124 | return; |
| 125 | |
| 126 | err_out: |
| 127 | printf(DRIVERNAME ": autonegotiation timed out\n"); |
| 128 | } |
| 129 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 130 | static void smc911x_enable(struct eth_device *dev) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 131 | { |
| 132 | /* Enable TX */ |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 133 | smc911x_reg_write(dev, HW_CFG, 8 << 16 | HW_CFG_SF); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 134 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 135 | smc911x_reg_write(dev, GPT_CFG, GPT_CFG_TIMER_EN | 10000); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 136 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 137 | smc911x_reg_write(dev, TX_CFG, TX_CFG_TX_ON); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 138 | |
| 139 | /* no padding to start of packets */ |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 140 | smc911x_reg_write(dev, RX_CFG, 0); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 141 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 142 | smc911x_set_mac_csr(dev, MAC_CR, MAC_CR_TXEN | MAC_CR_RXEN | |
| 143 | MAC_CR_HBDIS); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 144 | |
| 145 | } |
| 146 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 147 | static int smc911x_init(struct eth_device *dev, bd_t * bd) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 148 | { |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 149 | printf(DRIVERNAME ": initializing\n"); |
| 150 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 151 | if (smc911x_detect_chip(dev)) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 152 | goto err_out; |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 153 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 154 | smc911x_reset(dev); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 155 | |
| 156 | /* Configure the PHY, initialize the link state */ |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 157 | smc911x_phy_configure(dev); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 158 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 159 | smx911x_handle_mac_address(dev); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 160 | |
| 161 | /* Turn on Tx + Rx */ |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 162 | smc911x_enable(dev); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 163 | |
| 164 | return 0; |
| 165 | |
| 166 | err_out: |
| 167 | return -1; |
| 168 | } |
| 169 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 170 | static int smc911x_send(struct eth_device *dev, |
| 171 | volatile void *packet, int length) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 172 | { |
| 173 | u32 *data = (u32*)packet; |
| 174 | u32 tmplen; |
| 175 | u32 status; |
| 176 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 177 | smc911x_reg_write(dev, TX_DATA_FIFO, TX_CMD_A_INT_FIRST_SEG | |
| 178 | TX_CMD_A_INT_LAST_SEG | length); |
| 179 | smc911x_reg_write(dev, TX_DATA_FIFO, length); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 180 | |
| 181 | tmplen = (length + 3) / 4; |
| 182 | |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 183 | while (tmplen--) |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 184 | pkt_data_push(dev, TX_DATA_FIFO, *data++); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 185 | |
| 186 | /* wait for transmission */ |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 187 | while (!((smc911x_reg_read(dev, TX_FIFO_INF) & |
| 188 | TX_FIFO_INF_TSUSED) >> 16)); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 189 | |
| 190 | /* get status. Ignore 'no carrier' error, it has no meaning for |
| 191 | * full duplex operation |
| 192 | */ |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 193 | status = smc911x_reg_read(dev, TX_STATUS_FIFO) & |
| 194 | (TX_STS_LOC | TX_STS_LATE_COLL | TX_STS_MANY_COLL | |
| 195 | TX_STS_MANY_DEFER | TX_STS_UNDERRUN); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 196 | |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 197 | if (!status) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 198 | return 0; |
| 199 | |
| 200 | printf(DRIVERNAME ": failed to send packet: %s%s%s%s%s\n", |
| 201 | status & TX_STS_LOC ? "TX_STS_LOC " : "", |
| 202 | status & TX_STS_LATE_COLL ? "TX_STS_LATE_COLL " : "", |
| 203 | status & TX_STS_MANY_COLL ? "TX_STS_MANY_COLL " : "", |
| 204 | status & TX_STS_MANY_DEFER ? "TX_STS_MANY_DEFER " : "", |
| 205 | status & TX_STS_UNDERRUN ? "TX_STS_UNDERRUN" : ""); |
| 206 | |
| 207 | return -1; |
| 208 | } |
| 209 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 210 | static void smc911x_halt(struct eth_device *dev) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 211 | { |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 212 | smc911x_reset(dev); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 213 | } |
| 214 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 215 | static int smc911x_rx(struct eth_device *dev) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 216 | { |
| 217 | u32 *data = (u32 *)NetRxPackets[0]; |
| 218 | u32 pktlen, tmplen; |
| 219 | u32 status; |
| 220 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 221 | if ((smc911x_reg_read(dev, RX_FIFO_INF) & RX_FIFO_INF_RXSUSED) >> 16) { |
| 222 | status = smc911x_reg_read(dev, RX_STATUS_FIFO); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 223 | pktlen = (status & RX_STS_PKT_LEN) >> 16; |
| 224 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 225 | smc911x_reg_write(dev, RX_CFG, 0); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 226 | |
| 227 | tmplen = (pktlen + 2+ 3) / 4; |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 228 | while (tmplen--) |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 229 | *data++ = pkt_data_pull(dev, RX_DATA_FIFO); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 230 | |
Guennadi Liakhovetski | 588bd2b | 2008-04-29 12:35:08 +0000 | [diff] [blame] | 231 | if (status & RX_STS_ES) |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 232 | printf(DRIVERNAME |
| 233 | ": dropped bad packet. Status: 0x%08x\n", |
| 234 | status); |
| 235 | else |
| 236 | NetReceive(NetRxPackets[0], pktlen); |
| 237 | } |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 238 | |
| 239 | return 0; |
| 240 | } |
| 241 | |
| 242 | int smc911x_initialize(u8 dev_num, int base_addr) |
| 243 | { |
| 244 | unsigned long addrl, addrh; |
| 245 | struct eth_device *dev; |
| 246 | |
| 247 | dev = malloc(sizeof(*dev)); |
| 248 | if (!dev) { |
| 249 | free(dev); |
| 250 | return 0; |
| 251 | } |
| 252 | memset(dev, 0, sizeof(*dev)); |
| 253 | |
| 254 | dev->iobase = base_addr; |
| 255 | |
| 256 | addrh = smc911x_get_mac_csr(dev, ADDRH); |
| 257 | addrl = smc911x_get_mac_csr(dev, ADDRL); |
| 258 | dev->enetaddr[0] = addrl; |
| 259 | dev->enetaddr[1] = addrl >> 8; |
| 260 | dev->enetaddr[2] = addrl >> 16; |
| 261 | dev->enetaddr[3] = addrl >> 24; |
| 262 | dev->enetaddr[4] = addrh; |
| 263 | dev->enetaddr[5] = addrh >> 8; |
| 264 | |
| 265 | dev->init = smc911x_init; |
| 266 | dev->halt = smc911x_halt; |
| 267 | dev->send = smc911x_send; |
| 268 | dev->recv = smc911x_rx; |
| 269 | sprintf(dev->name, "%s-%hu", DRIVERNAME, dev_num); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 270 | |
Ben Warren | fbfdd3a | 2009-07-20 22:01:11 -0700 | [diff] [blame] | 271 | eth_register(dev); |
Sascha Hauer | f43a42d | 2008-04-15 00:08:20 -0400 | [diff] [blame] | 272 | return 0; |
| 273 | } |