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1394f032 BW |
1 | /* |
2 | * File: arch/blackfin/mach-bf533/ezkit.c | |
d2d50aa9 | 3 | * Based on: Original Work |
1394f032 BW |
4 | * Author: Aidan Williams <aidan@nicta.com.au> |
5 | * | |
6 | * Created: 2005 | |
7 | * Description: | |
8 | * | |
9 | * Modified: Robin Getz <rgetz@blackfin.uclinux.org> - Named the boards | |
10 | * Copyright 2005 National ICT Australia (NICTA) | |
11 | * Copyright 2004-2006 Analog Devices Inc. | |
12 | * | |
13 | * Bugs: Enter bugs at http://blackfin.uclinux.org/ | |
14 | * | |
15 | * This program is free software; you can redistribute it and/or modify | |
16 | * it under the terms of the GNU General Public License as published by | |
17 | * the Free Software Foundation; either version 2 of the License, or | |
18 | * (at your option) any later version. | |
19 | * | |
20 | * This program is distributed in the hope that it will be useful, | |
21 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
22 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
23 | * GNU General Public License for more details. | |
24 | * | |
25 | * You should have received a copy of the GNU General Public License | |
26 | * along with this program; if not, see the file COPYING, or write | |
27 | * to the Free Software Foundation, Inc., | |
28 | * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
29 | */ | |
30 | ||
31 | #include <linux/device.h> | |
32 | #include <linux/platform_device.h> | |
33 | #include <linux/mtd/mtd.h> | |
34 | #include <linux/mtd/partitions.h> | |
4d5e6fd4 | 35 | #include <linux/mtd/plat-ram.h> |
1394f032 BW |
36 | #include <linux/spi/spi.h> |
37 | #include <linux/spi/flash.h> | |
67f2d33e | 38 | #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) |
f02bcec5 | 39 | #include <linux/usb/isp1362.h> |
67f2d33e | 40 | #endif |
1f83b8f1 | 41 | #include <linux/irq.h> |
c6c4d7bb | 42 | #include <asm/dma.h> |
1394f032 | 43 | #include <asm/bfin5xx_spi.h> |
5d448dd5 | 44 | #include <asm/portmux.h> |
14b03204 | 45 | #include <asm/dpmc.h> |
1394f032 BW |
46 | |
47 | /* | |
48 | * Name the Board for the /proc/cpuinfo | |
49 | */ | |
fe85cad2 | 50 | const char bfin_board_name[] = "ADI BF533-EZKIT"; |
1394f032 BW |
51 | |
52 | #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) | |
53 | static struct platform_device rtc_device = { | |
54 | .name = "rtc-bfin", | |
55 | .id = -1, | |
56 | }; | |
57 | #endif | |
58 | ||
c6c4d7bb BW |
59 | #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) |
60 | static struct platform_device bfin_fb_adv7393_device = { | |
61 | .name = "bfin-adv7393", | |
62 | }; | |
63 | #endif | |
64 | ||
1394f032 BW |
65 | /* |
66 | * USB-LAN EzExtender board | |
67 | * Driver needs to know address, irq and flag pin. | |
68 | */ | |
69 | #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) | |
61f09b5a MH |
70 | #include <linux/smc91x.h> |
71 | ||
72 | static struct smc91x_platdata smc91x_info = { | |
73 | .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT, | |
74 | .leda = RPC_LED_100_10, | |
75 | .ledb = RPC_LED_TX_RX, | |
76 | }; | |
77 | ||
1394f032 BW |
78 | static struct resource smc91x_resources[] = { |
79 | { | |
80 | .name = "smc91x-regs", | |
81 | .start = 0x20310300, | |
82 | .end = 0x20310300 + 16, | |
83 | .flags = IORESOURCE_MEM, | |
1f83b8f1 | 84 | }, { |
1394f032 BW |
85 | .start = IRQ_PF9, |
86 | .end = IRQ_PF9, | |
87 | .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, | |
88 | }, | |
89 | }; | |
90 | static struct platform_device smc91x_device = { | |
91 | .name = "smc91x", | |
92 | .id = 0, | |
93 | .num_resources = ARRAY_SIZE(smc91x_resources), | |
94 | .resource = smc91x_resources, | |
61f09b5a MH |
95 | .dev = { |
96 | .platform_data = &smc91x_info, | |
97 | }, | |
1394f032 BW |
98 | }; |
99 | #endif | |
100 | ||
4d5e6fd4 MF |
101 | #if defined(CONFIG_MTD_PSD4256G) || defined(CONFIG_MTD_PSD4256G_MODULE) |
102 | static const char *map_probes[] = { | |
103 | "stm_flash", | |
104 | NULL, | |
105 | }; | |
106 | ||
107 | static struct platdata_mtd_ram stm_pri_data_a = { | |
108 | .mapname = "Flash A Primary", | |
109 | .map_probes = map_probes, | |
110 | .bankwidth = 2, | |
111 | }; | |
112 | ||
113 | static struct resource stm_pri_resource_a = { | |
114 | .start = 0x20000000, | |
115 | .end = 0x200fffff, | |
116 | .flags = IORESOURCE_MEM, | |
117 | }; | |
118 | ||
119 | static struct platform_device stm_pri_device_a = { | |
120 | .name = "mtd-ram", | |
121 | .id = 0, | |
122 | .dev = { | |
123 | .platform_data = &stm_pri_data_a, | |
124 | }, | |
125 | .num_resources = 1, | |
126 | .resource = &stm_pri_resource_a, | |
127 | }; | |
128 | ||
129 | static struct platdata_mtd_ram stm_pri_data_b = { | |
130 | .mapname = "Flash B Primary", | |
131 | .map_probes = map_probes, | |
132 | .bankwidth = 2, | |
133 | }; | |
134 | ||
135 | static struct resource stm_pri_resource_b = { | |
136 | .start = 0x20100000, | |
137 | .end = 0x201fffff, | |
138 | .flags = IORESOURCE_MEM, | |
139 | }; | |
140 | ||
141 | static struct platform_device stm_pri_device_b = { | |
142 | .name = "mtd-ram", | |
143 | .id = 4, | |
144 | .dev = { | |
145 | .platform_data = &stm_pri_data_b, | |
146 | }, | |
147 | .num_resources = 1, | |
148 | .resource = &stm_pri_resource_b, | |
149 | }; | |
150 | #endif | |
151 | ||
152 | #if defined(CONFIG_MTD_PLATRAM) || defined(CONFIG_MTD_PLATRAM_MODULE) | |
153 | static struct platdata_mtd_ram sram_data_a = { | |
154 | .mapname = "Flash A SRAM", | |
155 | .bankwidth = 2, | |
156 | }; | |
157 | ||
158 | static struct resource sram_resource_a = { | |
159 | .start = 0x20240000, | |
160 | .end = 0x2024ffff, | |
161 | .flags = IORESOURCE_MEM, | |
162 | }; | |
163 | ||
164 | static struct platform_device sram_device_a = { | |
165 | .name = "mtd-ram", | |
166 | .id = 8, | |
167 | .dev = { | |
168 | .platform_data = &sram_data_a, | |
169 | }, | |
170 | .num_resources = 1, | |
171 | .resource = &sram_resource_a, | |
172 | }; | |
173 | ||
174 | static struct platdata_mtd_ram sram_data_b = { | |
175 | .mapname = "Flash B SRAM", | |
176 | .bankwidth = 2, | |
177 | }; | |
178 | ||
179 | static struct resource sram_resource_b = { | |
180 | .start = 0x202c0000, | |
181 | .end = 0x202cffff, | |
182 | .flags = IORESOURCE_MEM, | |
183 | }; | |
184 | ||
185 | static struct platform_device sram_device_b = { | |
186 | .name = "mtd-ram", | |
187 | .id = 9, | |
188 | .dev = { | |
189 | .platform_data = &sram_data_b, | |
190 | }, | |
191 | .num_resources = 1, | |
192 | .resource = &sram_resource_b, | |
193 | }; | |
194 | #endif | |
195 | ||
1394f032 BW |
196 | #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE) |
197 | static struct mtd_partition bfin_spi_flash_partitions[] = { | |
198 | { | |
aa582977 | 199 | .name = "bootloader(spi)", |
1394f032 BW |
200 | .size = 0x00020000, |
201 | .offset = 0, | |
202 | .mask_flags = MTD_CAP_ROM | |
1f83b8f1 | 203 | }, { |
aa582977 | 204 | .name = "linux kernel(spi)", |
1394f032 | 205 | .size = 0xe0000, |
edf05641 | 206 | .offset = MTDPART_OFS_APPEND, |
1f83b8f1 | 207 | }, { |
aa582977 | 208 | .name = "file system(spi)", |
edf05641 MF |
209 | .size = MTDPART_SIZ_FULL, |
210 | .offset = MTDPART_OFS_APPEND, | |
1394f032 BW |
211 | } |
212 | }; | |
213 | ||
214 | static struct flash_platform_data bfin_spi_flash_data = { | |
215 | .name = "m25p80", | |
216 | .parts = bfin_spi_flash_partitions, | |
217 | .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions), | |
218 | .type = "m25p64", | |
219 | }; | |
220 | ||
221 | /* SPI flash chip (m25p64) */ | |
222 | static struct bfin5xx_spi_chip spi_flash_chip_info = { | |
223 | .enable_dma = 0, /* use dma transfer with this chip*/ | |
224 | .bits_per_word = 8, | |
225 | }; | |
226 | #endif | |
227 | ||
a261eec0 | 228 | #if defined(CONFIG_BFIN_SPI_ADC) || defined(CONFIG_BFIN_SPI_ADC_MODULE) |
1394f032 BW |
229 | /* SPI ADC chip */ |
230 | static struct bfin5xx_spi_chip spi_adc_chip_info = { | |
231 | .enable_dma = 1, /* use dma transfer with this chip*/ | |
232 | .bits_per_word = 16, | |
233 | }; | |
234 | #endif | |
235 | ||
236 | #if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) | |
237 | static struct bfin5xx_spi_chip ad1836_spi_chip_info = { | |
238 | .enable_dma = 0, | |
239 | .bits_per_word = 16, | |
240 | }; | |
241 | #endif | |
242 | ||
6e668936 MH |
243 | #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) |
244 | static struct bfin5xx_spi_chip spidev_chip_info = { | |
245 | .enable_dma = 0, | |
246 | .bits_per_word = 8, | |
247 | }; | |
248 | #endif | |
249 | ||
1394f032 BW |
250 | static struct spi_board_info bfin_spi_board_info[] __initdata = { |
251 | #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE) | |
252 | { | |
253 | /* the modalias must be the same as spi device driver name */ | |
254 | .modalias = "m25p80", /* Name of spi_driver for this device */ | |
255 | .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */ | |
c6c4d7bb | 256 | .bus_num = 0, /* Framework bus number */ |
1394f032 BW |
257 | .chip_select = 2, /* Framework chip select. On STAMP537 it is SPISSEL2*/ |
258 | .platform_data = &bfin_spi_flash_data, | |
259 | .controller_data = &spi_flash_chip_info, | |
260 | .mode = SPI_MODE_3, | |
261 | }, | |
262 | #endif | |
263 | ||
a261eec0 | 264 | #if defined(CONFIG_BFIN_SPI_ADC) || defined(CONFIG_BFIN_SPI_ADC_MODULE) |
1394f032 BW |
265 | { |
266 | .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */ | |
267 | .max_speed_hz = 6250000, /* max spi clock (SCK) speed in HZ */ | |
c6c4d7bb | 268 | .bus_num = 0, /* Framework bus number */ |
1394f032 BW |
269 | .chip_select = 1, /* Framework chip select. */ |
270 | .platform_data = NULL, /* No spi_driver specific config */ | |
271 | .controller_data = &spi_adc_chip_info, | |
272 | }, | |
273 | #endif | |
274 | ||
275 | #if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) | |
276 | { | |
dac98174 | 277 | .modalias = "ad1836", |
1394f032 | 278 | .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ |
c6c4d7bb | 279 | .bus_num = 0, |
1394f032 BW |
280 | .chip_select = CONFIG_SND_BLACKFIN_SPI_PFBIT, |
281 | .controller_data = &ad1836_spi_chip_info, | |
282 | }, | |
283 | #endif | |
6e668936 MH |
284 | #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) |
285 | { | |
286 | .modalias = "spidev", | |
287 | .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ | |
288 | .bus_num = 0, | |
289 | .chip_select = 1, | |
290 | .controller_data = &spidev_chip_info, | |
291 | }, | |
292 | #endif | |
1394f032 BW |
293 | }; |
294 | ||
5bda2723 | 295 | #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) |
c6c4d7bb BW |
296 | /* SPI (0) */ |
297 | static struct resource bfin_spi0_resource[] = { | |
298 | [0] = { | |
299 | .start = SPI0_REGBASE, | |
300 | .end = SPI0_REGBASE + 0xFF, | |
301 | .flags = IORESOURCE_MEM, | |
302 | }, | |
303 | [1] = { | |
304 | .start = CH_SPI, | |
305 | .end = CH_SPI, | |
53122693 YL |
306 | .flags = IORESOURCE_DMA, |
307 | }, | |
308 | [2] = { | |
309 | .start = IRQ_SPI, | |
310 | .end = IRQ_SPI, | |
c6c4d7bb BW |
311 | .flags = IORESOURCE_IRQ, |
312 | } | |
313 | }; | |
314 | ||
1394f032 | 315 | /* SPI controller data */ |
c6c4d7bb | 316 | static struct bfin5xx_spi_master bfin_spi0_info = { |
1394f032 BW |
317 | .num_chipselect = 8, |
318 | .enable_dma = 1, /* master has the ability to do dma transfer */ | |
5d448dd5 | 319 | .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0}, |
1394f032 BW |
320 | }; |
321 | ||
c6c4d7bb BW |
322 | static struct platform_device bfin_spi0_device = { |
323 | .name = "bfin-spi", | |
324 | .id = 0, /* Bus number */ | |
325 | .num_resources = ARRAY_SIZE(bfin_spi0_resource), | |
326 | .resource = bfin_spi0_resource, | |
1394f032 | 327 | .dev = { |
c6c4d7bb | 328 | .platform_data = &bfin_spi0_info, /* Passed to driver */ |
1394f032 BW |
329 | }, |
330 | }; | |
331 | #endif /* spi master and devices */ | |
332 | ||
333 | #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) | |
334 | static struct resource bfin_uart_resources[] = { | |
335 | { | |
336 | .start = 0xFFC00400, | |
337 | .end = 0xFFC004FF, | |
338 | .flags = IORESOURCE_MEM, | |
339 | }, | |
340 | }; | |
341 | ||
342 | static struct platform_device bfin_uart_device = { | |
343 | .name = "bfin-uart", | |
344 | .id = 1, | |
345 | .num_resources = ARRAY_SIZE(bfin_uart_resources), | |
346 | .resource = bfin_uart_resources, | |
347 | }; | |
348 | #endif | |
349 | ||
5be36d22 | 350 | #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) |
5be36d22 | 351 | #ifdef CONFIG_BFIN_SIR0 |
42bd8bcb | 352 | static struct resource bfin_sir0_resources[] = { |
5be36d22 GY |
353 | { |
354 | .start = 0xFFC00400, | |
355 | .end = 0xFFC004FF, | |
356 | .flags = IORESOURCE_MEM, | |
357 | }, | |
42bd8bcb GY |
358 | { |
359 | .start = IRQ_UART0_RX, | |
360 | .end = IRQ_UART0_RX+1, | |
361 | .flags = IORESOURCE_IRQ, | |
362 | }, | |
363 | { | |
364 | .start = CH_UART0_RX, | |
365 | .end = CH_UART0_RX+1, | |
366 | .flags = IORESOURCE_DMA, | |
367 | }, | |
5be36d22 GY |
368 | }; |
369 | ||
42bd8bcb | 370 | static struct platform_device bfin_sir0_device = { |
5be36d22 GY |
371 | .name = "bfin_sir", |
372 | .id = 0, | |
42bd8bcb GY |
373 | .num_resources = ARRAY_SIZE(bfin_sir0_resources), |
374 | .resource = bfin_sir0_resources, | |
5be36d22 GY |
375 | }; |
376 | #endif | |
42bd8bcb | 377 | #endif |
5be36d22 | 378 | |
2463ef22 MH |
379 | #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) |
380 | #include <linux/input.h> | |
381 | #include <linux/gpio_keys.h> | |
382 | ||
383 | static struct gpio_keys_button bfin_gpio_keys_table[] = { | |
384 | {BTN_0, GPIO_PF7, 1, "gpio-keys: BTN0"}, | |
385 | {BTN_1, GPIO_PF8, 1, "gpio-keys: BTN1"}, | |
386 | {BTN_2, GPIO_PF9, 1, "gpio-keys: BTN2"}, | |
387 | {BTN_3, GPIO_PF10, 1, "gpio-keys: BTN3"}, | |
388 | }; | |
389 | ||
390 | static struct gpio_keys_platform_data bfin_gpio_keys_data = { | |
391 | .buttons = bfin_gpio_keys_table, | |
392 | .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table), | |
393 | }; | |
394 | ||
395 | static struct platform_device bfin_device_gpiokeys = { | |
396 | .name = "gpio-keys", | |
397 | .dev = { | |
398 | .platform_data = &bfin_gpio_keys_data, | |
399 | }, | |
400 | }; | |
401 | #endif | |
402 | ||
cad2ab65 MF |
403 | static struct resource bfin_gpios_resources = { |
404 | .start = 0, | |
405 | .end = MAX_BLACKFIN_GPIOS - 1, | |
406 | .flags = IORESOURCE_IRQ, | |
407 | }; | |
408 | ||
409 | static struct platform_device bfin_gpios_device = { | |
410 | .name = "simple-gpio", | |
411 | .id = -1, | |
412 | .num_resources = 1, | |
413 | .resource = &bfin_gpios_resources, | |
414 | }; | |
415 | ||
e3163954 BW |
416 | #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) |
417 | #include <linux/i2c-gpio.h> | |
418 | ||
419 | static struct i2c_gpio_platform_data i2c_gpio_data = { | |
420 | .sda_pin = 1, | |
421 | .scl_pin = 0, | |
422 | .sda_is_open_drain = 0, | |
423 | .scl_is_open_drain = 0, | |
424 | .udelay = 40, | |
425 | }; | |
426 | ||
427 | static struct platform_device i2c_gpio_device = { | |
428 | .name = "i2c-gpio", | |
429 | .id = 0, | |
430 | .dev = { | |
431 | .platform_data = &i2c_gpio_data, | |
432 | }, | |
433 | }; | |
434 | #endif | |
435 | ||
14b03204 MH |
436 | static const unsigned int cclk_vlev_datasheet[] = |
437 | { | |
438 | VRPAIR(VLEV_085, 250000000), | |
439 | VRPAIR(VLEV_090, 376000000), | |
440 | VRPAIR(VLEV_095, 426000000), | |
441 | VRPAIR(VLEV_100, 426000000), | |
442 | VRPAIR(VLEV_105, 476000000), | |
443 | VRPAIR(VLEV_110, 476000000), | |
444 | VRPAIR(VLEV_115, 476000000), | |
445 | VRPAIR(VLEV_120, 600000000), | |
446 | VRPAIR(VLEV_125, 600000000), | |
447 | VRPAIR(VLEV_130, 600000000), | |
448 | }; | |
449 | ||
450 | static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = { | |
451 | .tuple_tab = cclk_vlev_datasheet, | |
452 | .tabsize = ARRAY_SIZE(cclk_vlev_datasheet), | |
453 | .vr_settling_time = 25 /* us */, | |
454 | }; | |
455 | ||
456 | static struct platform_device bfin_dpmc = { | |
457 | .name = "bfin dpmc", | |
458 | .dev = { | |
459 | .platform_data = &bfin_dmpc_vreg_data, | |
460 | }, | |
461 | }; | |
462 | ||
1394f032 | 463 | static struct platform_device *ezkit_devices[] __initdata = { |
14b03204 MH |
464 | |
465 | &bfin_dpmc, | |
466 | ||
4d5e6fd4 MF |
467 | #if defined(CONFIG_MTD_PSD4256G) || defined(CONFIG_MTD_PSD4256G_MODULE) |
468 | &stm_pri_device_a, | |
469 | &stm_pri_device_b, | |
470 | #endif | |
471 | ||
472 | #if defined(CONFIG_MTD_PLATRAM) || defined(CONFIG_MTD_PLATRAM_MODULE) | |
473 | &sram_device_a, | |
474 | &sram_device_b, | |
475 | #endif | |
476 | ||
1394f032 BW |
477 | #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) |
478 | &smc91x_device, | |
479 | #endif | |
480 | ||
481 | #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) | |
c6c4d7bb BW |
482 | &bfin_spi0_device, |
483 | #endif | |
484 | ||
485 | #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) | |
486 | &bfin_fb_adv7393_device, | |
1394f032 BW |
487 | #endif |
488 | ||
489 | #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) | |
490 | &rtc_device, | |
491 | #endif | |
492 | ||
e062ceab SZ |
493 | #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) |
494 | &bfin_uart_device, | |
495 | #endif | |
496 | ||
5be36d22 | 497 | #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) |
42bd8bcb GY |
498 | #ifdef CONFIG_BFIN_SIR0 |
499 | &bfin_sir0_device, | |
500 | #endif | |
5be36d22 GY |
501 | #endif |
502 | ||
2463ef22 MH |
503 | #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) |
504 | &bfin_device_gpiokeys, | |
505 | #endif | |
e3163954 BW |
506 | |
507 | #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) | |
508 | &i2c_gpio_device, | |
509 | #endif | |
cad2ab65 MF |
510 | |
511 | &bfin_gpios_device, | |
1394f032 BW |
512 | }; |
513 | ||
514 | static int __init ezkit_init(void) | |
515 | { | |
b85d858b | 516 | printk(KERN_INFO "%s(): registering device resources\n", __func__); |
1394f032 | 517 | platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices)); |
1394f032 | 518 | spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); |
1394f032 BW |
519 | return 0; |
520 | } | |
521 | ||
522 | arch_initcall(ezkit_init); |