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13#include <common.h>
14#include <env.h>
15#include <hang.h>
16#include <malloc.h>
17#include <command.h>
18#include <net.h>
19#include <miiphy.h>
20#include <asm/fec.h>
21#include <asm/immap.h>
22#include <linux/mii.h>
23
24#undef ET_DEBUG
25#undef MII_DEBUG
26
27
28#define DBUF_LENGTH 1520
29#define TX_BUF_CNT 2
30#define PKT_MAXBUF_SIZE 1518
31#define PKT_MAXBLR_SIZE 1520
32#define LAST_PKTBUFSRX PKTBUFSRX - 1
33#define BD_ENET_RX_W_E (BD_ENET_RX_WRAP | BD_ENET_RX_EMPTY)
34#define BD_ENET_TX_RDY_LST (BD_ENET_TX_READY | BD_ENET_TX_LAST)
35
36DECLARE_GLOBAL_DATA_PTR;
37
38static void init_eth_info(struct fec_info_s *info)
39{
40#ifdef CONFIG_SYS_FEC_BUF_USE_SRAM
41 static u32 tmp;
42
43 if (info->index == 0)
44 tmp = CONFIG_SYS_INIT_RAM_ADDR + 0x1000;
45 else
46 info->rxbd = (cbd_t *)DBUF_LENGTH;
47
48
49 info->rxbd = (cbd_t *)((u32)info->rxbd + tmp);
50 tmp = (u32)info->rxbd;
51 info->txbd =
52 (cbd_t *)((u32)info->txbd + tmp +
53 (PKTBUFSRX * sizeof(cbd_t)));
54 tmp = (u32)info->txbd;
55 info->txbuf =
56 (char *)((u32)info->txbuf + tmp +
57 (CONFIG_SYS_TX_ETH_BUFFER * sizeof(cbd_t)));
58 tmp = (u32)info->txbuf;
59#else
60 info->rxbd =
61 (cbd_t *)memalign(CONFIG_SYS_CACHELINE_SIZE,
62 (PKTBUFSRX * sizeof(cbd_t)));
63 info->txbd =
64 (cbd_t *)memalign(CONFIG_SYS_CACHELINE_SIZE,
65 (TX_BUF_CNT * sizeof(cbd_t)));
66 info->txbuf =
67 (char *)memalign(CONFIG_SYS_CACHELINE_SIZE, DBUF_LENGTH);
68#endif
69
70#ifdef ET_DEBUG
71 printf("rxbd %x txbd %x\n", (int)info->rxbd, (int)info->txbd);
72#endif
73 info->phy_name = (char *)memalign(CONFIG_SYS_CACHELINE_SIZE, 32);
74}
75
76static void fec_reset(struct fec_info_s *info)
77{
78 volatile fec_t *fecp = (fec_t *)(info->iobase);
79 int i;
80
81 fecp->ecr = FEC_ECR_RESET;
82 for (i = 0; (fecp->ecr & FEC_ECR_RESET) && (i < FEC_RESET_DELAY); ++i)
83 udelay(1);
84
85 if (i == FEC_RESET_DELAY)
86 printf("FEC_RESET_DELAY timeout\n");
87}
88
89static void set_fec_duplex_speed(volatile fec_t *fecp, int dup_spd)
90{
91 bd_t *bd = gd->bd;
92
93 if ((dup_spd >> 16) == FULL) {
94
95 fecp->rcr = FEC_RCR_MAX_FL(PKT_MAXBUF_SIZE) | FEC_RCR_MII_MODE |
96 FEC_RCR_PROM | 0x100;
97 fecp->tcr = FEC_TCR_FDEN;
98 } else {
99
100 fecp->rcr = FEC_RCR_MAX_FL(PKT_MAXBUF_SIZE) |
101 FEC_RCR_MII_MODE | FEC_RCR_DRT;
102 fecp->tcr &= ~FEC_TCR_FDEN;
103 }
104
105 if ((dup_spd & 0xFFFF) == _100BASET) {
106#ifdef CONFIG_MCF5445x
107 fecp->rcr &= ~0x200;
108#endif
109#ifdef MII_DEBUG
110 printf("100Mbps\n");
111#endif
112 bd->bi_ethspeed = 100;
113 } else {
114#ifdef CONFIG_MCF5445x
115 fecp->rcr |= 0x200;
116#endif
117#ifdef MII_DEBUG
118 printf("10Mbps\n");
119#endif
120 bd->bi_ethspeed = 10;
121 }
122}
123
124#ifdef ET_DEBUG
125static void dbg_fec_regs(struct udevice *dev)
126{
127 struct fec_info_s *info = dev->priv;
128 volatile fec_t *fecp = (fec_t *)(info->iobase);
129
130 printf("=====\n");
131 printf("ievent %x - %x\n", (int)&fecp->eir, fecp->eir);
132 printf("imask %x - %x\n", (int)&fecp->eimr, fecp->eimr);
133 printf("r_des_active %x - %x\n", (int)&fecp->rdar, fecp->rdar);
134 printf("x_des_active %x - %x\n", (int)&fecp->tdar, fecp->tdar);
135 printf("ecntrl %x - %x\n", (int)&fecp->ecr, fecp->ecr);
136 printf("mii_mframe %x - %x\n", (int)&fecp->mmfr, fecp->mmfr);
137 printf("mii_speed %x - %x\n", (int)&fecp->mscr, fecp->mscr);
138 printf("mii_ctrlstat %x - %x\n", (int)&fecp->mibc, fecp->mibc);
139 printf("r_cntrl %x - %x\n", (int)&fecp->rcr, fecp->rcr);
140 printf("x_cntrl %x - %x\n", (int)&fecp->tcr, fecp->tcr);
141 printf("padr_l %x - %x\n", (int)&fecp->palr, fecp->palr);
142 printf("padr_u %x - %x\n", (int)&fecp->paur, fecp->paur);
143 printf("op_pause %x - %x\n", (int)&fecp->opd, fecp->opd);
144 printf("iadr_u %x - %x\n", (int)&fecp->iaur, fecp->iaur);
145 printf("iadr_l %x - %x\n", (int)&fecp->ialr, fecp->ialr);
146 printf("gadr_u %x - %x\n", (int)&fecp->gaur, fecp->gaur);
147 printf("gadr_l %x - %x\n", (int)&fecp->galr, fecp->galr);
148 printf("x_wmrk %x - %x\n", (int)&fecp->tfwr, fecp->tfwr);
149 printf("r_bound %x - %x\n", (int)&fecp->frbr, fecp->frbr);
150 printf("r_fstart %x - %x\n", (int)&fecp->frsr, fecp->frsr);
151 printf("r_drng %x - %x\n", (int)&fecp->erdsr, fecp->erdsr);
152 printf("x_drng %x - %x\n", (int)&fecp->etdsr, fecp->etdsr);
153 printf("r_bufsz %x - %x\n", (int)&fecp->emrbr, fecp->emrbr);
154
155 printf("\n");
156 printf("rmon_t_drop %x - %x\n", (int)&fecp->rmon_t_drop,
157 fecp->rmon_t_drop);
158 printf("rmon_t_packets %x - %x\n", (int)&fecp->rmon_t_packets,
159 fecp->rmon_t_packets);
160 printf("rmon_t_bc_pkt %x - %x\n", (int)&fecp->rmon_t_bc_pkt,
161 fecp->rmon_t_bc_pkt);
162 printf("rmon_t_mc_pkt %x - %x\n", (int)&fecp->rmon_t_mc_pkt,
163 fecp->rmon_t_mc_pkt);
164 printf("rmon_t_crc_align %x - %x\n", (int)&fecp->rmon_t_crc_align,
165 fecp->rmon_t_crc_align);
166 printf("rmon_t_undersize %x - %x\n", (int)&fecp->rmon_t_undersize,
167 fecp->rmon_t_undersize);
168 printf("rmon_t_oversize %x - %x\n", (int)&fecp->rmon_t_oversize,
169 fecp->rmon_t_oversize);
170 printf("rmon_t_frag %x - %x\n", (int)&fecp->rmon_t_frag,
171 fecp->rmon_t_frag);
172 printf("rmon_t_jab %x - %x\n", (int)&fecp->rmon_t_jab,
173 fecp->rmon_t_jab);
174 printf("rmon_t_col %x - %x\n", (int)&fecp->rmon_t_col,
175 fecp->rmon_t_col);
176 printf("rmon_t_p64 %x - %x\n", (int)&fecp->rmon_t_p64,
177 fecp->rmon_t_p64);
178 printf("rmon_t_p65to127 %x - %x\n", (int)&fecp->rmon_t_p65to127,
179 fecp->rmon_t_p65to127);
180 printf("rmon_t_p128to255 %x - %x\n", (int)&fecp->rmon_t_p128to255,
181 fecp->rmon_t_p128to255);
182 printf("rmon_t_p256to511 %x - %x\n", (int)&fecp->rmon_t_p256to511,
183 fecp->rmon_t_p256to511);
184 printf("rmon_t_p512to1023 %x - %x\n", (int)&fecp->rmon_t_p512to1023,
185 fecp->rmon_t_p512to1023);
186 printf("rmon_t_p1024to2047 %x - %x\n", (int)&fecp->rmon_t_p1024to2047,
187 fecp->rmon_t_p1024to2047);
188 printf("rmon_t_p_gte2048 %x - %x\n", (int)&fecp->rmon_t_p_gte2048,
189 fecp->rmon_t_p_gte2048);
190 printf("rmon_t_octets %x - %x\n", (int)&fecp->rmon_t_octets,
191 fecp->rmon_t_octets);
192
193 printf("\n");
194 printf("ieee_t_drop %x - %x\n", (int)&fecp->ieee_t_drop,
195 fecp->ieee_t_drop);
196 printf("ieee_t_frame_ok %x - %x\n", (int)&fecp->ieee_t_frame_ok,
197 fecp->ieee_t_frame_ok);
198 printf("ieee_t_1col %x - %x\n", (int)&fecp->ieee_t_1col,
199 fecp->ieee_t_1col);
200 printf("ieee_t_mcol %x - %x\n", (int)&fecp->ieee_t_mcol,
201 fecp->ieee_t_mcol);
202 printf("ieee_t_def %x - %x\n", (int)&fecp->ieee_t_def,
203 fecp->ieee_t_def);
204 printf("ieee_t_lcol %x - %x\n", (int)&fecp->ieee_t_lcol,
205 fecp->ieee_t_lcol);
206 printf("ieee_t_excol %x - %x\n", (int)&fecp->ieee_t_excol,
207 fecp->ieee_t_excol);
208 printf("ieee_t_macerr %x - %x\n", (int)&fecp->ieee_t_macerr,
209 fecp->ieee_t_macerr);
210 printf("ieee_t_cserr %x - %x\n", (int)&fecp->ieee_t_cserr,
211 fecp->ieee_t_cserr);
212 printf("ieee_t_sqe %x - %x\n", (int)&fecp->ieee_t_sqe,
213 fecp->ieee_t_sqe);
214 printf("ieee_t_fdxfc %x - %x\n", (int)&fecp->ieee_t_fdxfc,
215 fecp->ieee_t_fdxfc);
216 printf("ieee_t_octets_ok %x - %x\n", (int)&fecp->ieee_t_octets_ok,
217 fecp->ieee_t_octets_ok);
218
219 printf("\n");
220 printf("rmon_r_drop %x - %x\n", (int)&fecp->rmon_r_drop,
221 fecp->rmon_r_drop);
222 printf("rmon_r_packets %x - %x\n", (int)&fecp->rmon_r_packets,
223 fecp->rmon_r_packets);
224 printf("rmon_r_bc_pkt %x - %x\n", (int)&fecp->rmon_r_bc_pkt,
225 fecp->rmon_r_bc_pkt);
226 printf("rmon_r_mc_pkt %x - %x\n", (int)&fecp->rmon_r_mc_pkt,
227 fecp->rmon_r_mc_pkt);
228 printf("rmon_r_crc_align %x - %x\n", (int)&fecp->rmon_r_crc_align,
229 fecp->rmon_r_crc_align);
230 printf("rmon_r_undersize %x - %x\n", (int)&fecp->rmon_r_undersize,
231 fecp->rmon_r_undersize);
232 printf("rmon_r_oversize %x - %x\n", (int)&fecp->rmon_r_oversize,
233 fecp->rmon_r_oversize);
234 printf("rmon_r_frag %x - %x\n", (int)&fecp->rmon_r_frag,
235 fecp->rmon_r_frag);
236 printf("rmon_r_jab %x - %x\n", (int)&fecp->rmon_r_jab,
237 fecp->rmon_r_jab);
238 printf("rmon_r_p64 %x - %x\n", (int)&fecp->rmon_r_p64,
239 fecp->rmon_r_p64);
240 printf("rmon_r_p65to127 %x - %x\n", (int)&fecp->rmon_r_p65to127,
241 fecp->rmon_r_p65to127);
242 printf("rmon_r_p128to255 %x - %x\n", (int)&fecp->rmon_r_p128to255,
243 fecp->rmon_r_p128to255);
244 printf("rmon_r_p256to511 %x - %x\n", (int)&fecp->rmon_r_p256to511,
245 fecp->rmon_r_p256to511);
246 printf("rmon_r_p512to1023 %x - %x\n", (int)&fecp->rmon_r_p512to1023,
247 fecp->rmon_r_p512to1023);
248 printf("rmon_r_p1024to2047 %x - %x\n", (int)&fecp->rmon_r_p1024to2047,
249 fecp->rmon_r_p1024to2047);
250 printf("rmon_r_p_gte2048 %x - %x\n", (int)&fecp->rmon_r_p_gte2048,
251 fecp->rmon_r_p_gte2048);
252 printf("rmon_r_octets %x - %x\n", (int)&fecp->rmon_r_octets,
253 fecp->rmon_r_octets);
254
255 printf("\n");
256 printf("ieee_r_drop %x - %x\n", (int)&fecp->ieee_r_drop,
257 fecp->ieee_r_drop);
258 printf("ieee_r_frame_ok %x - %x\n", (int)&fecp->ieee_r_frame_ok,
259 fecp->ieee_r_frame_ok);
260 printf("ieee_r_crc %x - %x\n", (int)&fecp->ieee_r_crc,
261 fecp->ieee_r_crc);
262 printf("ieee_r_align %x - %x\n", (int)&fecp->ieee_r_align,
263 fecp->ieee_r_align);
264 printf("ieee_r_macerr %x - %x\n", (int)&fecp->ieee_r_macerr,
265 fecp->ieee_r_macerr);
266 printf("ieee_r_fdxfc %x - %x\n", (int)&fecp->ieee_r_fdxfc,
267 fecp->ieee_r_fdxfc);
268 printf("ieee_r_octets_ok %x - %x\n", (int)&fecp->ieee_r_octets_ok,
269 fecp->ieee_r_octets_ok);
270
271 printf("\n\n\n");
272}
273#endif
274
275int mcffec_init(struct udevice *dev)
276{
277 struct fec_info_s *info = dev->priv;
278 volatile fec_t *fecp = (fec_t *) (info->iobase);
279 int rval, i;
280 uchar ea[6];
281
282 fecpin_setclear(info, 1);
283 fec_reset(info);
284
285#if defined(CONFIG_CMD_MII) || defined (CONFIG_MII) || \
286 defined (CONFIG_SYS_DISCOVER_PHY)
287
288 mii_init();
289
290 set_fec_duplex_speed(fecp, info->dup_spd);
291#else
292#ifndef CONFIG_SYS_DISCOVER_PHY
293 set_fec_duplex_speed(fecp, (FECDUPLEX << 16) | FECSPEED);
294#endif
295#endif
296
297
298 fecp->eimr = 0;
299
300
301 fecp->eir = 0xffffffff;
302
303
304 if (info->index == 0)
305 rval = eth_env_get_enetaddr("ethaddr", ea);
306 else
307 rval = eth_env_get_enetaddr("eth1addr", ea);
308
309 if (!rval) {
310 puts("Please set a valid MAC address\n");
311 return -EINVAL;
312 }
313
314 fecp->palr =
315 (ea[0] << 24) | (ea[1] << 16) | (ea[2] << 8) | (ea[3]);
316 fecp->paur = (ea[4] << 24) | (ea[5] << 16);
317
318
319 fecp->iaur = 0;
320 fecp->ialr = 0;
321
322
323 fecp->gaur = 0;
324 fecp->galr = 0;
325
326
327 fecp->emrbr = PKT_MAXBLR_SIZE;
328
329
330
331
332 info->rx_idx = 0;
333 info->tx_idx = 0;
334
335
336
337
338
339
340 for (i = 0; i < PKTBUFSRX; i++) {
341 info->rxbd[i].cbd_sc = BD_ENET_RX_EMPTY;
342 info->rxbd[i].cbd_datlen = 0;
343 info->rxbd[i].cbd_bufaddr = (uint) net_rx_packets[i];
344 }
345 info->rxbd[PKTBUFSRX - 1].cbd_sc |= BD_ENET_RX_WRAP;
346
347
348
349
350
351
352 for (i = 0; i < TX_BUF_CNT; i++) {
353 info->txbd[i].cbd_sc = BD_ENET_TX_LAST | BD_ENET_TX_TC;
354 info->txbd[i].cbd_datlen = 0;
355 info->txbd[i].cbd_bufaddr = (uint) (&info->txbuf[0]);
356 }
357 info->txbd[TX_BUF_CNT - 1].cbd_sc |= BD_ENET_TX_WRAP;
358
359
360 fecp->erdsr = (unsigned int)(&info->rxbd[0]);
361 fecp->etdsr = (unsigned int)(&info->txbd[0]);
362
363
364 fecp->ecr |= FEC_ECR_ETHER_EN;
365
366
367
368
369 fecp->rdar = 0x01000000;
370
371 return 0;
372}
373
374static int mcffec_send(struct udevice *dev, void *packet, int length)
375{
376 struct fec_info_s *info = dev->priv;
377 volatile fec_t *fecp = (fec_t *)info->iobase;
378 int j, rc;
379 u16 phy_status;
380
381 miiphy_read(dev->name, info->phy_addr, MII_BMSR, &phy_status);
382
383
384
385
386 j = 0;
387 while ((info->txbd[info->tx_idx].cbd_sc & BD_ENET_TX_READY) &&
388 (j < info->to_loop)) {
389 udelay(1);
390 j++;
391 }
392 if (j >= info->to_loop)
393 printf("TX not ready\n");
394
395 info->txbd[info->tx_idx].cbd_bufaddr = (uint)packet;
396 info->txbd[info->tx_idx].cbd_datlen = length;
397 info->txbd[info->tx_idx].cbd_sc |= BD_ENET_TX_RDY_LST;
398
399
400 fecp->tdar = 0x01000000;
401
402#ifndef CONFIG_SYS_FEC_BUF_USE_SRAM
403
404
405
406
407
408
409
410 __asm__ ("nop");
411#endif
412
413#ifdef CONFIG_SYS_UNIFY_CACHE
414 icache_invalid();
415#endif
416
417 j = 0;
418 while ((info->txbd[info->tx_idx].cbd_sc & BD_ENET_TX_READY) &&
419 (j < info->to_loop)) {
420 udelay(1);
421 j++;
422 }
423 if (j >= info->to_loop)
424 printf("TX timeout\n");
425
426#ifdef ET_DEBUG
427 printf("%s[%d] %s: cycles: %d status: %x retry cnt: %d\n",
428 __FILE__, __LINE__, __func__, j,
429 info->txbd[info->tx_idx].cbd_sc,
430 (info->txbd[info->tx_idx].cbd_sc & 0x003C) >> 2);
431#endif
432
433
434 rc = (info->txbd[info->tx_idx].cbd_sc & BD_ENET_TX_STATS);
435 info->tx_idx = (info->tx_idx + 1) % TX_BUF_CNT;
436
437 return rc;
438}
439
440static int mcffec_recv(struct udevice *dev, int flags, uchar **packetp)
441{
442 struct fec_info_s *info = dev->priv;
443 volatile fec_t *fecp = (fec_t *)info->iobase;
444 int length = -1;
445
446 for (;;) {
447#ifdef CONFIG_SYS_UNIFY_CACHE
448 icache_invalid();
449#endif
450
451 if (info->rxbd[info->rx_idx].cbd_sc & BD_ENET_RX_EMPTY)
452 break;
453
454 length = info->rxbd[info->rx_idx].cbd_datlen;
455
456 if (info->rxbd[info->rx_idx].cbd_sc & 0x003f) {
457 printf("%s[%d] err: %x\n",
458 __func__, __LINE__,
459 info->rxbd[info->rx_idx].cbd_sc);
460 } else {
461 length -= 4;
462
463
464
465
466 *packetp = net_rx_packets[info->rx_idx];
467
468 fecp->eir |= FEC_EIR_RXF;
469 }
470
471
472 info->rxbd[info->rx_idx].cbd_datlen = 0;
473
474
475 if (info->rx_idx == LAST_PKTBUFSRX) {
476 info->rxbd[PKTBUFSRX - 1].cbd_sc = BD_ENET_RX_W_E;
477 info->rx_idx = 0;
478 } else {
479 info->rxbd[info->rx_idx].cbd_sc = BD_ENET_RX_EMPTY;
480 info->rx_idx++;
481 }
482
483
484
485
486 fecp->rdar = 0x01000000;
487 }
488
489 return length;
490}
491
492static void mcffec_halt(struct udevice *dev)
493{
494 struct fec_info_s *info = dev->priv;
495
496 fec_reset(info);
497 fecpin_setclear(info, 0);
498
499 info->rx_idx = 0;
500 info->tx_idx = 0;
501
502 memset(info->rxbd, 0, PKTBUFSRX * sizeof(cbd_t));
503 memset(info->txbd, 0, TX_BUF_CNT * sizeof(cbd_t));
504 memset(info->txbuf, 0, DBUF_LENGTH);
505}
506
507static const struct eth_ops mcffec_ops = {
508 .start = mcffec_init,
509 .send = mcffec_send,
510 .recv = mcffec_recv,
511 .stop = mcffec_halt,
512};
513
514
515
516
517
518static int mcffec_probe(struct udevice *dev)
519{
520 struct eth_pdata *pdata = dev_get_platdata(dev);
521 struct fec_info_s *info = dev->priv;
522 int node = dev_of_offset(dev);
523 int retval, fec_idx;
524 const u32 *val;
525
526 info->index = dev->seq;
527 info->iobase = pdata->iobase;
528 info->phy_addr = -1;
529
530 val = fdt_getprop(gd->fdt_blob, node, "mii-base", NULL);
531 if (val) {
532 u32 fec_iobase;
533
534 fec_idx = fdt32_to_cpu(*val);
535 if (fec_idx == info->index) {
536 fec_iobase = info->iobase;
537 } else {
538 printf("mii base != base address, fec_idx %d\n",
539 fec_idx);
540 retval = fec_get_base_addr(fec_idx, &fec_iobase);
541 if (retval)
542 return retval;
543 }
544 info->miibase = fec_iobase;
545 }
546
547 val = fdt_getprop(gd->fdt_blob, node, "phy-addr", NULL);
548 if (val)
549 info->phy_addr = fdt32_to_cpu(*val);
550
551 val = fdt_getprop(gd->fdt_blob, node, "timeout-loop", NULL);
552 if (val)
553 info->to_loop = fdt32_to_cpu(*val);
554
555 init_eth_info(info);
556
557#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
558 info->bus = mdio_alloc();
559 if (!info->bus)
560 return -ENOMEM;
561 strcpy(info->bus->name, dev->name);
562 info->bus->read = mcffec_miiphy_read;
563 info->bus->write = mcffec_miiphy_write;
564
565 retval = mdio_register(info->bus);
566 if (retval < 0)
567 return retval;
568#endif
569
570 return 0;
571}
572
573static int mcffec_remove(struct udevice *dev)
574{
575 struct fec_info_s *priv = dev_get_priv(dev);
576
577 mdio_unregister(priv->bus);
578 mdio_free(priv->bus);
579
580 return 0;
581}
582
583
584
585
586static int mcffec_ofdata_to_platdata(struct udevice *dev)
587{
588 struct eth_pdata *pdata = dev_get_platdata(dev);
589 const u32 *val;
590
591 pdata->iobase = (phys_addr_t)devfdt_get_addr(dev);
592
593 pdata->max_speed = 10;
594
595 val = fdt_getprop(gd->fdt_blob, dev_of_offset(dev),
596 "max-speed", NULL);
597 if (val)
598 pdata->max_speed = fdt32_to_cpu(*val);
599
600 return 0;
601}
602
603static const struct udevice_id mcffec_ids[] = {
604 { .compatible = "fsl,mcf-fec" },
605 { }
606};
607
608U_BOOT_DRIVER(mcffec) = {
609 .name = "mcffec",
610 .id = UCLASS_ETH,
611 .of_match = mcffec_ids,
612 .ofdata_to_platdata = mcffec_ofdata_to_platdata,
613 .probe = mcffec_probe,
614 .remove = mcffec_remove,
615 .ops = &mcffec_ops,
616 .priv_auto_alloc_size = sizeof(struct fec_info_s),
617 .platdata_auto_alloc_size = sizeof(struct eth_pdata),
618};
619