1 /*
2 * Copyright 2004-2009 Analog Devices Inc.
3 * 2008-2009 Bluetechnix
4 * 2005 National ICT Australia (NICTA)
5 * Aidan Williams <aidan@nicta.com.au>
6 *
7 * Licensed under the GPL-2 or later.
8 */
9
10 #include <linux/device.h>
11 #include <linux/etherdevice.h>
12 #include <linux/export.h>
13 #include <linux/platform_device.h>
14 #include <linux/mtd/mtd.h>
15 #include <linux/mtd/partitions.h>
16 #include <linux/mtd/physmap.h>
17 #include <linux/spi/spi.h>
18 #include <linux/spi/flash.h>
19 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
20 #include <linux/usb/isp1362.h>
21 #endif
22 #include <linux/ata_platform.h>
23 #include <linux/irq.h>
24 #include <asm/dma.h>
25 #include <asm/bfin5xx_spi.h>
26 #include <asm/portmux.h>
27 #include <asm/dpmc.h>
28 #include <linux/spi/mmc_spi.h>
29
30 /*
31 * Name the Board for the /proc/cpuinfo
32 */
33 const char bfin_board_name[] = "Bluetechnix TCM BF537";
34
35 #if defined(CONFIG_SPI_BFIN5XX) || defined(CONFIG_SPI_BFIN5XX_MODULE)
36 /* all SPI peripherals info goes here */
37
38 #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
39 static struct mtd_partition bfin_spi_flash_partitions[] = {
40 {
41 .name = "bootloader(spi)",
42 .size = 0x00020000,
43 .offset = 0,
44 .mask_flags = MTD_CAP_ROM
45 }, {
46 .name = "linux kernel(spi)",
47 .size = 0xe0000,
48 .offset = 0x20000
49 }, {
50 .name = "file system(spi)",
51 .size = 0x700000,
52 .offset = 0x00100000,
53 }
54 };
55
56 static struct flash_platform_data bfin_spi_flash_data = {
57 .name = "m25p80",
58 .parts = bfin_spi_flash_partitions,
59 .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
60 .type = "m25p64",
61 };
62
63 /* SPI flash chip (m25p64) */
64 static struct bfin5xx_spi_chip spi_flash_chip_info = {
65 .enable_dma = 0, /* use dma transfer with this chip*/
66 };
67 #endif
68
69 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
70 static struct bfin5xx_spi_chip mmc_spi_chip_info = {
71 .enable_dma = 0,
72 };
73 #endif
74
75 static struct spi_board_info bfin_spi_board_info[] __initdata = {
76 #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
77 {
78 /* the modalias must be the same as spi device driver name */
79 .modalias = "m25p80", /* Name of spi_driver for this device */
80 .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
81 .bus_num = 0, /* Framework bus number */
82 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
83 .platform_data = &bfin_spi_flash_data,
84 .controller_data = &spi_flash_chip_info,
85 .mode = SPI_MODE_3,
86 },
87 #endif
88
89 #if defined(CONFIG_SND_BF5XX_SOC_AD183X) || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
90 {
91 .modalias = "ad183x",
92 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
93 .bus_num = 0,
94 .chip_select = 4,
95 },
96 #endif
97
98 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
99 {
100 .modalias = "mmc_spi",
101 .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
102 .bus_num = 0,
103 .chip_select = 1,
104 .controller_data = &mmc_spi_chip_info,
105 .mode = SPI_MODE_3,
106 },
107 #endif
108 };
109
110 /* SPI (0) */
111 static struct resource bfin_spi0_resource[] = {
112 [0] = {
113 .start = SPI0_REGBASE,
114 .end = SPI0_REGBASE + 0xFF,
115 .flags = IORESOURCE_MEM,
116 },
117 [1] = {
118 .start = CH_SPI,
119 .end = CH_SPI,
120 .flags = IORESOURCE_DMA,
121 },
122 [2] = {
123 .start = IRQ_SPI,
124 .end = IRQ_SPI,
125 .flags = IORESOURCE_IRQ,
126 }
127 };
128
129 /* SPI controller data */
130 static struct bfin5xx_spi_master bfin_spi0_info = {
131 .num_chipselect = 8,
132 .enable_dma = 1, /* master has the ability to do dma transfer */
133 .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
134 };
135
136 static struct platform_device bfin_spi0_device = {
137 .name = "bfin-spi",
138 .id = 0, /* Bus number */
139 .num_resources = ARRAY_SIZE(bfin_spi0_resource),
140 .resource = bfin_spi0_resource,
141 .dev = {
142 .platform_data = &bfin_spi0_info, /* Passed to driver */
143 },
144 };
145 #endif /* spi master and devices */
146
147 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
148 static struct platform_device rtc_device = {
149 .name = "rtc-bfin",
150 .id = -1,
151 };
152 #endif
153
154 #if defined(CONFIG_FB_HITACHI_TX09) || defined(CONFIG_FB_HITACHI_TX09_MODULE)
155 static struct platform_device hitachi_fb_device = {
156 .name = "hitachi-tx09",
157 };
158 #endif
159
160 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
161 #include <linux/smc91x.h>
162
163 static struct smc91x_platdata smc91x_info = {
164 .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
165 .leda = RPC_LED_100_10,
166 .ledb = RPC_LED_TX_RX,
167 };
168
169 static struct resource smc91x_resources[] = {
170 {
171 .start = 0x20200300,
172 .end = 0x20200300 + 16,
173 .flags = IORESOURCE_MEM,
174 }, {
175 .start = IRQ_PF14,
176 .end = IRQ_PF14,
177 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
178 },
179 };
180
181 static struct platform_device smc91x_device = {
182 .name = "smc91x",
183 .id = 0,
184 .num_resources = ARRAY_SIZE(smc91x_resources),
185 .resource = smc91x_resources,
186 .dev = {
187 .platform_data = &smc91x_info,
188 },
189 };
190 #endif
191
192 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
193 static struct resource isp1362_hcd_resources[] = {
194 {
195 .start = 0x20308000,
196 .end = 0x20308000,
197 .flags = IORESOURCE_MEM,
198 }, {
199 .start = 0x20308004,
200 .end = 0x20308004,
201 .flags = IORESOURCE_MEM,
202 }, {
203 .start = IRQ_PG15,
204 .end = IRQ_PG15,
205 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
206 },
207 };
208
209 static struct isp1362_platform_data isp1362_priv = {
210 .sel15Kres = 1,
211 .clknotstop = 0,
212 .oc_enable = 0,
213 .int_act_high = 0,
214 .int_edge_triggered = 0,
215 .remote_wakeup_connected = 0,
216 .no_power_switching = 1,
217 .power_switching_mode = 0,
218 };
219
220 static struct platform_device isp1362_hcd_device = {
221 .name = "isp1362-hcd",
222 .id = 0,
223 .dev = {
224 .platform_data = &isp1362_priv,
225 },
226 .num_resources = ARRAY_SIZE(isp1362_hcd_resources),
227 .resource = isp1362_hcd_resources,
228 };
229 #endif
230
231 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
232 static struct resource net2272_bfin_resources[] = {
233 {
234 .start = 0x20300000,
235 .end = 0x20300000 + 0x100,
236 .flags = IORESOURCE_MEM,
237 }, {
238 .start = IRQ_PG13,
239 .end = IRQ_PG13,
240 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
241 },
242 };
243
244 static struct platform_device net2272_bfin_device = {
245 .name = "net2272",
246 .id = -1,
247 .num_resources = ARRAY_SIZE(net2272_bfin_resources),
248 .resource = net2272_bfin_resources,
249 };
250 #endif
251
252 #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE)
253 static struct mtd_partition cm_partitions[] = {
254 {
255 .name = "bootloader(nor)",
256 .size = 0x40000,
257 .offset = 0,
258 }, {
259 .name = "linux kernel(nor)",
260 .size = 0x100000,
261 .offset = MTDPART_OFS_APPEND,
262 }, {
263 .name = "file system(nor)",
264 .size = MTDPART_SIZ_FULL,
265 .offset = MTDPART_OFS_APPEND,
266 }
267 };
268
269 static struct physmap_flash_data cm_flash_data = {
270 .width = 2,
271 .parts = cm_partitions,
272 .nr_parts = ARRAY_SIZE(cm_partitions),
273 };
274
275 static unsigned cm_flash_gpios[] = { GPIO_PF4, GPIO_PF5 };
276
277 static struct resource cm_flash_resource[] = {
278 {
279 .name = "cfi_probe",
280 .start = 0x20000000,
281 .end = 0x201fffff,
282 .flags = IORESOURCE_MEM,
283 }, {
284 .start = (unsigned long)cm_flash_gpios,
285 .end = ARRAY_SIZE(cm_flash_gpios),
286 .flags = IORESOURCE_IRQ,
287 }
288 };
289
290 static struct platform_device cm_flash_device = {
291 .name = "gpio-addr-flash",
292 .id = 0,
293 .dev = {
294 .platform_data = &cm_flash_data,
295 },
296 .num_resources = ARRAY_SIZE(cm_flash_resource),
297 .resource = cm_flash_resource,
298 };
299 #endif
300
301 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
302 #ifdef CONFIG_SERIAL_BFIN_UART0
303 static struct resource bfin_uart0_resources[] = {
304 {
305 .start = UART0_THR,
306 .end = UART0_GCTL+2,
307 .flags = IORESOURCE_MEM,
308 },
309 {
310 .start = IRQ_UART0_TX,
311 .end = IRQ_UART0_TX,
312 .flags = IORESOURCE_IRQ,
313 },
314 {
315 .start = IRQ_UART0_RX,
316 .end = IRQ_UART0_RX,
317 .flags = IORESOURCE_IRQ,
318 },
319 {
320 .start = IRQ_UART0_ERROR,
321 .end = IRQ_UART0_ERROR,
322 .flags = IORESOURCE_IRQ,
323 },
324 {
325 .start = CH_UART0_TX,
326 .end = CH_UART0_TX,
327 .flags = IORESOURCE_DMA,
328 },
329 {
330 .start = CH_UART0_RX,
331 .end = CH_UART0_RX,
332 .flags = IORESOURCE_DMA,
333 },
334 };
335
336 static unsigned short bfin_uart0_peripherals[] = {
337 P_UART0_TX, P_UART0_RX, 0
338 };
339
340 static struct platform_device bfin_uart0_device = {
341 .name = "bfin-uart",
342 .id = 0,
343 .num_resources = ARRAY_SIZE(bfin_uart0_resources),
344 .resource = bfin_uart0_resources,
345 .dev = {
346 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
347 },
348 };
349 #endif
350 #ifdef CONFIG_SERIAL_BFIN_UART1
351 static struct resource bfin_uart1_resources[] = {
352 {
353 .start = UART1_THR,
354 .end = UART1_GCTL+2,
355 .flags = IORESOURCE_MEM,
356 },
357 {
358 .start = IRQ_UART1_TX,
359 .end = IRQ_UART1_TX,
360 .flags = IORESOURCE_IRQ,
361 },
362 {
363 .start = IRQ_UART1_RX,
364 .end = IRQ_UART1_RX,
365 .flags = IORESOURCE_IRQ,
366 },
367 {
368 .start = IRQ_UART1_ERROR,
369 .end = IRQ_UART1_ERROR,
370 .flags = IORESOURCE_IRQ,
371 },
372 {
373 .start = CH_UART1_TX,
374 .end = CH_UART1_TX,
375 .flags = IORESOURCE_DMA,
376 },
377 {
378 .start = CH_UART1_RX,
379 .end = CH_UART1_RX,
380 .flags = IORESOURCE_DMA,
381 },
382 };
383
384 static unsigned short bfin_uart1_peripherals[] = {
385 P_UART1_TX, P_UART1_RX, 0
386 };
387
388 static struct platform_device bfin_uart1_device = {
389 .name = "bfin-uart",
390 .id = 1,
391 .num_resources = ARRAY_SIZE(bfin_uart1_resources),
392 .resource = bfin_uart1_resources,
393 .dev = {
394 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
395 },
396 };
397 #endif
398 #endif
399
400 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
401 #ifdef CONFIG_BFIN_SIR0
402 static struct resource bfin_sir0_resources[] = {
403 {
404 .start = 0xFFC00400,
405 .end = 0xFFC004FF,
406 .flags = IORESOURCE_MEM,
407 },
408 {
409 .start = IRQ_UART0_RX,
410 .end = IRQ_UART0_RX+1,
411 .flags = IORESOURCE_IRQ,
412 },
413 {
414 .start = CH_UART0_RX,
415 .end = CH_UART0_RX+1,
416 .flags = IORESOURCE_DMA,
417 },
418 };
419
420 static struct platform_device bfin_sir0_device = {
421 .name = "bfin_sir",
422 .id = 0,
423 .num_resources = ARRAY_SIZE(bfin_sir0_resources),
424 .resource = bfin_sir0_resources,
425 };
426 #endif
427 #ifdef CONFIG_BFIN_SIR1
428 static struct resource bfin_sir1_resources[] = {
429 {
430 .start = 0xFFC02000,
431 .end = 0xFFC020FF,
432 .flags = IORESOURCE_MEM,
433 },
434 {
435 .start = IRQ_UART1_RX,
436 .end = IRQ_UART1_RX+1,
437 .flags = IORESOURCE_IRQ,
438 },
439 {
440 .start = CH_UART1_RX,
441 .end = CH_UART1_RX+1,
442 .flags = IORESOURCE_DMA,
443 },
444 };
445
446 static struct platform_device bfin_sir1_device = {
447 .name = "bfin_sir",
448 .id = 1,
449 .num_resources = ARRAY_SIZE(bfin_sir1_resources),
450 .resource = bfin_sir1_resources,
451 };
452 #endif
453 #endif
454
455 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
456 static struct resource bfin_twi0_resource[] = {
457 [0] = {
458 .start = TWI0_REGBASE,
459 .end = TWI0_REGBASE,
460 .flags = IORESOURCE_MEM,
461 },
462 [1] = {
463 .start = IRQ_TWI,
464 .end = IRQ_TWI,
465 .flags = IORESOURCE_IRQ,
466 },
467 };
468
469 static struct platform_device i2c_bfin_twi_device = {
470 .name = "i2c-bfin-twi",
471 .id = 0,
472 .num_resources = ARRAY_SIZE(bfin_twi0_resource),
473 .resource = bfin_twi0_resource,
474 };
475 #endif
476
477 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
478 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
479 static struct resource bfin_sport0_uart_resources[] = {
480 {
481 .start = SPORT0_TCR1,
482 .end = SPORT0_MRCS3+4,
483 .flags = IORESOURCE_MEM,
484 },
485 {
486 .start = IRQ_SPORT0_RX,
487 .end = IRQ_SPORT0_RX+1,
488 .flags = IORESOURCE_IRQ,
489 },
490 {
491 .start = IRQ_SPORT0_ERROR,
492 .end = IRQ_SPORT0_ERROR,
493 .flags = IORESOURCE_IRQ,
494 },
495 };
496
497 static unsigned short bfin_sport0_peripherals[] = {
498 P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
499 P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0
500 };
501
502 static struct platform_device bfin_sport0_uart_device = {
503 .name = "bfin-sport-uart",
504 .id = 0,
505 .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
506 .resource = bfin_sport0_uart_resources,
507 .dev = {
508 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
509 },
510 };
511 #endif
512 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
513 static struct resource bfin_sport1_uart_resources[] = {
514 {
515 .start = SPORT1_TCR1,
516 .end = SPORT1_MRCS3+4,
517 .flags = IORESOURCE_MEM,
518 },
519 {
520 .start = IRQ_SPORT1_RX,
521 .end = IRQ_SPORT1_RX+1,
522 .flags = IORESOURCE_IRQ,
523 },
524 {
525 .start = IRQ_SPORT1_ERROR,
526 .end = IRQ_SPORT1_ERROR,
527 .flags = IORESOURCE_IRQ,
528 },
529 };
530
531 static unsigned short bfin_sport1_peripherals[] = {
532 P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
533 P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0
534 };
535
536 static struct platform_device bfin_sport1_uart_device = {
537 .name = "bfin-sport-uart",
538 .id = 1,
539 .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
540 .resource = bfin_sport1_uart_resources,
541 .dev = {
542 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
543 },
544 };
545 #endif
546 #endif
547
548 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
549 #include <linux/bfin_mac.h>
550 static const unsigned short bfin_mac_peripherals[] = P_MII0;
551
552 static struct bfin_phydev_platform_data bfin_phydev_data[] = {
553 {
554 .addr = 1,
555 .irq = IRQ_MAC_PHYINT,
556 },
557 };
558
559 static struct bfin_mii_bus_platform_data bfin_mii_bus_data = {
560 .phydev_number = 1,
561 .phydev_data = bfin_phydev_data,
562 .phy_mode = PHY_INTERFACE_MODE_MII,
563 .mac_peripherals = bfin_mac_peripherals,
564 };
565
566 static struct platform_device bfin_mii_bus = {
567 .name = "bfin_mii_bus",
568 .dev = {
569 .platform_data = &bfin_mii_bus_data,
570 }
571 };
572
573 static struct platform_device bfin_mac_device = {
574 .name = "bfin_mac",
575 .dev = {
576 .platform_data = &bfin_mii_bus,
577 }
578 };
579 #endif
580
581 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
582 #define PATA_INT IRQ_PF14
583
584 static struct pata_platform_info bfin_pata_platform_data = {
585 .ioport_shift = 2,
586 .irq_type = IRQF_TRIGGER_HIGH,
587 };
588
589 static struct resource bfin_pata_resources[] = {
590 {
591 .start = 0x2030C000,
592 .end = 0x2030C01F,
593 .flags = IORESOURCE_MEM,
594 },
595 {
596 .start = 0x2030D018,
597 .end = 0x2030D01B,
598 .flags = IORESOURCE_MEM,
599 },
600 {
601 .start = PATA_INT,
602 .end = PATA_INT,
603 .flags = IORESOURCE_IRQ,
604 },
605 };
606
607 static struct platform_device bfin_pata_device = {
608 .name = "pata_platform",
609 .id = -1,
610 .num_resources = ARRAY_SIZE(bfin_pata_resources),
611 .resource = bfin_pata_resources,
612 .dev = {
613 .platform_data = &bfin_pata_platform_data,
614 }
615 };
616 #endif
617
618 static const unsigned int cclk_vlev_datasheet[] =
619 {
620 VRPAIR(VLEV_085, 250000000),
621 VRPAIR(VLEV_090, 376000000),
622 VRPAIR(VLEV_095, 426000000),
623 VRPAIR(VLEV_100, 426000000),
624 VRPAIR(VLEV_105, 476000000),
625 VRPAIR(VLEV_110, 476000000),
626 VRPAIR(VLEV_115, 476000000),
627 VRPAIR(VLEV_120, 500000000),
628 VRPAIR(VLEV_125, 533000000),
629 VRPAIR(VLEV_130, 600000000),
630 };
631
632 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
633 .tuple_tab = cclk_vlev_datasheet,
634 .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
635 .vr_settling_time = 25 /* us */,
636 };
637
638 static struct platform_device bfin_dpmc = {
639 .name = "bfin dpmc",
640 .dev = {
641 .platform_data = &bfin_dmpc_vreg_data,
642 },
643 };
644
645 static struct platform_device *cm_bf537_devices[] __initdata = {
646
647 &bfin_dpmc,
648
649 #if defined(CONFIG_FB_HITACHI_TX09) || defined(CONFIG_FB_HITACHI_TX09_MODULE)
650 &hitachi_fb_device,
651 #endif
652
653 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
654 &rtc_device,
655 #endif
656
657 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
658 #ifdef CONFIG_SERIAL_BFIN_UART0
659 &bfin_uart0_device,
660 #endif
661 #ifdef CONFIG_SERIAL_BFIN_UART1
662 &bfin_uart1_device,
663 #endif
664 #endif
665
666 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
667 #ifdef CONFIG_BFIN_SIR0
668 &bfin_sir0_device,
669 #endif
670 #ifdef CONFIG_BFIN_SIR1
671 &bfin_sir1_device,
672 #endif
673 #endif
674
675 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
676 &i2c_bfin_twi_device,
677 #endif
678
679 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
680 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
681 &bfin_sport0_uart_device,
682 #endif
683 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
684 &bfin_sport1_uart_device,
685 #endif
686 #endif
687
688 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
689 &isp1362_hcd_device,
690 #endif
691
692 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
693 &smc91x_device,
694 #endif
695
696 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
697 &bfin_mii_bus,
698 &bfin_mac_device,
699 #endif
700
701 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
702 &net2272_bfin_device,
703 #endif
704
705 #if defined(CONFIG_SPI_BFIN5XX) || defined(CONFIG_SPI_BFIN5XX_MODULE)
706 &bfin_spi0_device,
707 #endif
708
709 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
710 &bfin_pata_device,
711 #endif
712
713 #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE)
714 &cm_flash_device,
715 #endif
716 };
717
net2272_init(void)718 static int __init net2272_init(void)
719 {
720 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
721 int ret;
722
723 ret = gpio_request(GPIO_PG14, "net2272");
724 if (ret)
725 return ret;
726
727 /* Reset USB Chip, PG14 */
728 gpio_direction_output(GPIO_PG14, 0);
729 mdelay(2);
730 gpio_set_value(GPIO_PG14, 1);
731 #endif
732
733 return 0;
734 }
735
tcm_bf537_init(void)736 static int __init tcm_bf537_init(void)
737 {
738 printk(KERN_INFO "%s(): registering device resources\n", __func__);
739 platform_add_devices(cm_bf537_devices, ARRAY_SIZE(cm_bf537_devices));
740 #if defined(CONFIG_SPI_BFIN5XX) || defined(CONFIG_SPI_BFIN5XX_MODULE)
741 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
742 #endif
743
744 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
745 irq_set_status_flags(PATA_INT, IRQ_NOAUTOEN);
746 #endif
747
748 if (net2272_init())
749 pr_warning("unable to configure net2272; it probably won't work\n");
750
751 return 0;
752 }
753
754 arch_initcall(tcm_bf537_init);
755
756 static struct platform_device *cm_bf537_early_devices[] __initdata = {
757 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
758 #ifdef CONFIG_SERIAL_BFIN_UART0
759 &bfin_uart0_device,
760 #endif
761 #ifdef CONFIG_SERIAL_BFIN_UART1
762 &bfin_uart1_device,
763 #endif
764 #endif
765
766 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
767 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
768 &bfin_sport0_uart_device,
769 #endif
770 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
771 &bfin_sport1_uart_device,
772 #endif
773 #endif
774 };
775
native_machine_early_platform_add_devices(void)776 void __init native_machine_early_platform_add_devices(void)
777 {
778 printk(KERN_INFO "register early platform devices\n");
779 early_platform_add_devices(cm_bf537_early_devices,
780 ARRAY_SIZE(cm_bf537_early_devices));
781 }
782
bfin_get_ether_addr(char * addr)783 void bfin_get_ether_addr(char *addr)
784 {
785 random_ether_addr(addr);
786 printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
787 }
788 EXPORT_SYMBOL(bfin_get_ether_addr);
789