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11#include <linux/init.h>
12#include <linux/device.h>
13#include <linux/platform_device.h>
14#include <linux/mmc/host.h>
15#include <linux/mmc/sh_mmcif.h>
16#include <linux/mmc/sh_mobile_sdhi.h>
17#include <linux/mtd/physmap.h>
18#include <linux/gpio.h>
19#include <linux/interrupt.h>
20#include <linux/io.h>
21#include <linux/delay.h>
22#include <linux/regulator/fixed.h>
23#include <linux/regulator/machine.h>
24#include <linux/usb/r8a66597.h>
25#include <linux/usb/renesas_usbhs.h>
26#include <linux/i2c.h>
27#include <linux/i2c/tsc2007.h>
28#include <linux/spi/spi.h>
29#include <linux/spi/sh_msiof.h>
30#include <linux/spi/mmc_spi.h>
31#include <linux/input.h>
32#include <linux/input/sh_keysc.h>
33#include <linux/platform_data/gpio_backlight.h>
34#include <linux/sh_eth.h>
35#include <linux/sh_intc.h>
36#include <linux/videodev2.h>
37#include <video/sh_mobile_lcdc.h>
38#include <sound/sh_fsi.h>
39#include <sound/simple_card.h>
40#include <media/sh_mobile_ceu.h>
41#include <media/soc_camera.h>
42#include <media/tw9910.h>
43#include <media/mt9t112.h>
44#include <asm/heartbeat.h>
45#include <asm/clock.h>
46#include <asm/suspend.h>
47#include <cpu/sh7724.h>
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85static unsigned char led_pos[] = { 0, 1, 2, 3 };
86
87static struct heartbeat_data heartbeat_data = {
88 .nr_bits = 4,
89 .bit_pos = led_pos,
90};
91
92static struct resource heartbeat_resource = {
93 .start = 0xA405012C,
94 .end = 0xA405012E - 1,
95 .flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
96};
97
98static struct platform_device heartbeat_device = {
99 .name = "heartbeat",
100 .id = -1,
101 .dev = {
102 .platform_data = &heartbeat_data,
103 },
104 .num_resources = 1,
105 .resource = &heartbeat_resource,
106};
107
108
109static struct mtd_partition nor_flash_partitions[] = {
110 {
111 .name = "boot loader",
112 .offset = 0,
113 .size = (5 * 1024 * 1024),
114 .mask_flags = MTD_WRITEABLE,
115 }, {
116 .name = "free-area",
117 .offset = MTDPART_OFS_APPEND,
118 .size = MTDPART_SIZ_FULL,
119 },
120};
121
122static struct physmap_flash_data nor_flash_data = {
123 .width = 2,
124 .parts = nor_flash_partitions,
125 .nr_parts = ARRAY_SIZE(nor_flash_partitions),
126};
127
128static struct resource nor_flash_resources[] = {
129 [0] = {
130 .name = "NOR Flash",
131 .start = 0x00000000,
132 .end = 0x03ffffff,
133 .flags = IORESOURCE_MEM,
134 }
135};
136
137static struct platform_device nor_flash_device = {
138 .name = "physmap-flash",
139 .resource = nor_flash_resources,
140 .num_resources = ARRAY_SIZE(nor_flash_resources),
141 .dev = {
142 .platform_data = &nor_flash_data,
143 },
144};
145
146
147#define SH_ETH_ADDR (0xA4600000)
148static struct resource sh_eth_resources[] = {
149 [0] = {
150 .start = SH_ETH_ADDR,
151 .end = SH_ETH_ADDR + 0x1FC,
152 .flags = IORESOURCE_MEM,
153 },
154 [1] = {
155 .start = evt2irq(0xd60),
156 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
157 },
158};
159
160static struct sh_eth_plat_data sh_eth_plat = {
161 .phy = 0x1f,
162 .edmac_endian = EDMAC_LITTLE_ENDIAN,
163 .phy_interface = PHY_INTERFACE_MODE_MII,
164 .ether_link_active_low = 1
165};
166
167static struct platform_device sh_eth_device = {
168 .name = "sh7724-ether",
169 .id = 0,
170 .dev = {
171 .platform_data = &sh_eth_plat,
172 },
173 .num_resources = ARRAY_SIZE(sh_eth_resources),
174 .resource = sh_eth_resources,
175};
176
177
178static void usb0_port_power(int port, int power)
179{
180 gpio_set_value(GPIO_PTB4, power);
181}
182
183static struct r8a66597_platdata usb0_host_data = {
184 .on_chip = 1,
185 .port_power = usb0_port_power,
186};
187
188static struct resource usb0_host_resources[] = {
189 [0] = {
190 .start = 0xa4d80000,
191 .end = 0xa4d80124 - 1,
192 .flags = IORESOURCE_MEM,
193 },
194 [1] = {
195 .start = evt2irq(0xa20),
196 .end = evt2irq(0xa20),
197 .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
198 },
199};
200
201static struct platform_device usb0_host_device = {
202 .name = "r8a66597_hcd",
203 .id = 0,
204 .dev = {
205 .dma_mask = NULL,
206 .coherent_dma_mask = 0xffffffff,
207 .platform_data = &usb0_host_data,
208 },
209 .num_resources = ARRAY_SIZE(usb0_host_resources),
210 .resource = usb0_host_resources,
211};
212
213
214static void usb1_port_power(int port, int power)
215{
216 gpio_set_value(GPIO_PTB5, power);
217}
218
219static struct r8a66597_platdata usb1_common_data = {
220 .on_chip = 1,
221 .port_power = usb1_port_power,
222};
223
224static struct resource usb1_common_resources[] = {
225 [0] = {
226 .start = 0xa4d90000,
227 .end = 0xa4d90124 - 1,
228 .flags = IORESOURCE_MEM,
229 },
230 [1] = {
231 .start = evt2irq(0xa40),
232 .end = evt2irq(0xa40),
233 .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
234 },
235};
236
237static struct platform_device usb1_common_device = {
238
239 .id = 1,
240 .dev = {
241 .dma_mask = NULL,
242 .coherent_dma_mask = 0xffffffff,
243 .platform_data = &usb1_common_data,
244 },
245 .num_resources = ARRAY_SIZE(usb1_common_resources),
246 .resource = usb1_common_resources,
247};
248
249
250
251
252static int usbhs_get_id(struct platform_device *pdev)
253{
254 return gpio_get_value(GPIO_PTB3);
255}
256
257static int usbhs_phy_reset(struct platform_device *pdev)
258{
259
260 if (!gpio_get_value(GPIO_PTB3))
261 gpio_set_value(GPIO_PTB5, 1);
262
263 return 0;
264}
265
266static struct renesas_usbhs_platform_info usbhs_info = {
267 .platform_callback = {
268 .get_id = usbhs_get_id,
269 .phy_reset = usbhs_phy_reset,
270 },
271 .driver_param = {
272 .buswait_bwait = 4,
273 .detection_delay = 5,
274 .d0_tx_id = SHDMA_SLAVE_USB1D0_TX,
275 .d0_rx_id = SHDMA_SLAVE_USB1D0_RX,
276 .d1_tx_id = SHDMA_SLAVE_USB1D1_TX,
277 .d1_rx_id = SHDMA_SLAVE_USB1D1_RX,
278 },
279};
280
281static struct resource usbhs_resources[] = {
282 [0] = {
283 .start = 0xa4d90000,
284 .end = 0xa4d90124 - 1,
285 .flags = IORESOURCE_MEM,
286 },
287 [1] = {
288 .start = evt2irq(0xa40),
289 .end = evt2irq(0xa40),
290 .flags = IORESOURCE_IRQ,
291 },
292};
293
294static struct platform_device usbhs_device = {
295 .name = "renesas_usbhs",
296 .id = 1,
297 .dev = {
298 .dma_mask = NULL,
299 .coherent_dma_mask = 0xffffffff,
300 .platform_data = &usbhs_info,
301 },
302 .num_resources = ARRAY_SIZE(usbhs_resources),
303 .resource = usbhs_resources,
304};
305
306
307static const struct fb_videomode ecovec_lcd_modes[] = {
308 {
309 .name = "Panel",
310 .xres = 800,
311 .yres = 480,
312 .left_margin = 220,
313 .right_margin = 110,
314 .hsync_len = 70,
315 .upper_margin = 20,
316 .lower_margin = 5,
317 .vsync_len = 5,
318 .sync = 0,
319 },
320};
321
322static const struct fb_videomode ecovec_dvi_modes[] = {
323 {
324 .name = "DVI",
325 .xres = 1280,
326 .yres = 720,
327 .left_margin = 220,
328 .right_margin = 110,
329 .hsync_len = 40,
330 .upper_margin = 20,
331 .lower_margin = 5,
332 .vsync_len = 5,
333 .sync = 0,
334 },
335};
336
337static struct sh_mobile_lcdc_info lcdc_info = {
338 .ch[0] = {
339 .interface_type = RGB18,
340 .chan = LCDC_CHAN_MAINLCD,
341 .fourcc = V4L2_PIX_FMT_RGB565,
342 .panel_cfg = {
343 .width = 152,
344 .height = 91,
345 },
346 }
347};
348
349static struct resource lcdc_resources[] = {
350 [0] = {
351 .name = "LCDC",
352 .start = 0xfe940000,
353 .end = 0xfe942fff,
354 .flags = IORESOURCE_MEM,
355 },
356 [1] = {
357 .start = evt2irq(0xf40),
358 .flags = IORESOURCE_IRQ,
359 },
360};
361
362static struct platform_device lcdc_device = {
363 .name = "sh_mobile_lcdc_fb",
364 .num_resources = ARRAY_SIZE(lcdc_resources),
365 .resource = lcdc_resources,
366 .dev = {
367 .platform_data = &lcdc_info,
368 },
369};
370
371static struct gpio_backlight_platform_data gpio_backlight_data = {
372 .fbdev = &lcdc_device.dev,
373 .gpio = GPIO_PTR1,
374 .def_value = 1,
375 .name = "backlight",
376};
377
378static struct platform_device gpio_backlight_device = {
379 .name = "gpio-backlight",
380 .dev = {
381 .platform_data = &gpio_backlight_data,
382 },
383};
384
385
386static struct sh_mobile_ceu_info sh_mobile_ceu0_info = {
387 .flags = SH_CEU_FLAG_USE_8BIT_BUS,
388};
389
390static struct resource ceu0_resources[] = {
391 [0] = {
392 .name = "CEU0",
393 .start = 0xfe910000,
394 .end = 0xfe91009f,
395 .flags = IORESOURCE_MEM,
396 },
397 [1] = {
398 .start = evt2irq(0x880),
399 .flags = IORESOURCE_IRQ,
400 },
401 [2] = {
402
403 },
404};
405
406static struct platform_device ceu0_device = {
407 .name = "sh_mobile_ceu",
408 .id = 0,
409 .num_resources = ARRAY_SIZE(ceu0_resources),
410 .resource = ceu0_resources,
411 .dev = {
412 .platform_data = &sh_mobile_ceu0_info,
413 },
414};
415
416
417static struct sh_mobile_ceu_info sh_mobile_ceu1_info = {
418 .flags = SH_CEU_FLAG_USE_8BIT_BUS,
419};
420
421static struct resource ceu1_resources[] = {
422 [0] = {
423 .name = "CEU1",
424 .start = 0xfe914000,
425 .end = 0xfe91409f,
426 .flags = IORESOURCE_MEM,
427 },
428 [1] = {
429 .start = evt2irq(0x9e0),
430 .flags = IORESOURCE_IRQ,
431 },
432 [2] = {
433
434 },
435};
436
437static struct platform_device ceu1_device = {
438 .name = "sh_mobile_ceu",
439 .id = 1,
440 .num_resources = ARRAY_SIZE(ceu1_resources),
441 .resource = ceu1_resources,
442 .dev = {
443 .platform_data = &sh_mobile_ceu1_info,
444 },
445};
446
447
448static struct i2c_board_info i2c0_devices[] = {
449 {
450 I2C_BOARD_INFO("da7210", 0x1a),
451 },
452};
453
454static struct i2c_board_info i2c1_devices[] = {
455 {
456 I2C_BOARD_INFO("r2025sd", 0x32),
457 },
458 {
459 I2C_BOARD_INFO("lis3lv02d", 0x1c),
460 .irq = evt2irq(0x620),
461 }
462};
463
464
465static struct sh_keysc_info keysc_info = {
466 .mode = SH_KEYSC_MODE_1,
467 .scan_timing = 3,
468 .delay = 50,
469 .kycr2_delay = 100,
470 .keycodes = { KEY_1, 0, 0, 0, 0,
471 KEY_2, 0, 0, 0, 0,
472 KEY_3, 0, 0, 0, 0,
473 KEY_4, 0, 0, 0, 0,
474 KEY_5, 0, 0, 0, 0,
475 KEY_6, 0, 0, 0, 0, },
476};
477
478static struct resource keysc_resources[] = {
479 [0] = {
480 .name = "KEYSC",
481 .start = 0x044b0000,
482 .end = 0x044b000f,
483 .flags = IORESOURCE_MEM,
484 },
485 [1] = {
486 .start = evt2irq(0xbe0),
487 .flags = IORESOURCE_IRQ,
488 },
489};
490
491static struct platform_device keysc_device = {
492 .name = "sh_keysc",
493 .id = 0,
494 .num_resources = ARRAY_SIZE(keysc_resources),
495 .resource = keysc_resources,
496 .dev = {
497 .platform_data = &keysc_info,
498 },
499};
500
501
502#define IRQ0 evt2irq(0x600)
503
504static int ts_get_pendown_state(void)
505{
506 int val = 0;
507 gpio_free(GPIO_FN_INTC_IRQ0);
508 gpio_request(GPIO_PTZ0, NULL);
509 gpio_direction_input(GPIO_PTZ0);
510
511 val = gpio_get_value(GPIO_PTZ0);
512
513 gpio_free(GPIO_PTZ0);
514 gpio_request(GPIO_FN_INTC_IRQ0, NULL);
515
516 return val ? 0 : 1;
517}
518
519static int ts_init(void)
520{
521 gpio_request(GPIO_FN_INTC_IRQ0, NULL);
522 return 0;
523}
524
525static struct tsc2007_platform_data tsc2007_info = {
526 .model = 2007,
527 .x_plate_ohms = 180,
528 .get_pendown_state = ts_get_pendown_state,
529 .init_platform_hw = ts_init,
530};
531
532static struct i2c_board_info ts_i2c_clients = {
533 I2C_BOARD_INFO("tsc2007", 0x48),
534 .type = "tsc2007",
535 .platform_data = &tsc2007_info,
536 .irq = IRQ0,
537};
538
539static struct regulator_consumer_supply cn12_power_consumers[] =
540{
541 REGULATOR_SUPPLY("vmmc", "sh_mmcif.0"),
542 REGULATOR_SUPPLY("vqmmc", "sh_mmcif.0"),
543 REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.1"),
544 REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.1"),
545};
546
547static struct regulator_init_data cn12_power_init_data = {
548 .constraints = {
549 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
550 },
551 .num_consumer_supplies = ARRAY_SIZE(cn12_power_consumers),
552 .consumer_supplies = cn12_power_consumers,
553};
554
555static struct fixed_voltage_config cn12_power_info = {
556 .supply_name = "CN12 SD/MMC Vdd",
557 .microvolts = 3300000,
558 .gpio = GPIO_PTB7,
559 .enable_high = 1,
560 .init_data = &cn12_power_init_data,
561};
562
563static struct platform_device cn12_power = {
564 .name = "reg-fixed-voltage",
565 .id = 0,
566 .dev = {
567 .platform_data = &cn12_power_info,
568 },
569};
570
571#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
572
573static struct regulator_consumer_supply sdhi0_power_consumers[] =
574{
575 REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.0"),
576 REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.0"),
577};
578
579static struct regulator_init_data sdhi0_power_init_data = {
580 .constraints = {
581 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
582 },
583 .num_consumer_supplies = ARRAY_SIZE(sdhi0_power_consumers),
584 .consumer_supplies = sdhi0_power_consumers,
585};
586
587static struct fixed_voltage_config sdhi0_power_info = {
588 .supply_name = "CN11 SD/MMC Vdd",
589 .microvolts = 3300000,
590 .gpio = GPIO_PTB6,
591 .enable_high = 1,
592 .init_data = &sdhi0_power_init_data,
593};
594
595static struct platform_device sdhi0_power = {
596 .name = "reg-fixed-voltage",
597 .id = 1,
598 .dev = {
599 .platform_data = &sdhi0_power_info,
600 },
601};
602
603static struct sh_mobile_sdhi_info sdhi0_info = {
604 .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
605 .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
606 .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
607 MMC_CAP_NEEDS_POLL,
608 .tmio_flags = TMIO_MMC_USE_GPIO_CD,
609 .cd_gpio = GPIO_PTY7,
610};
611
612static struct resource sdhi0_resources[] = {
613 [0] = {
614 .name = "SDHI0",
615 .start = 0x04ce0000,
616 .end = 0x04ce00ff,
617 .flags = IORESOURCE_MEM,
618 },
619 [1] = {
620 .start = evt2irq(0xe80),
621 .flags = IORESOURCE_IRQ,
622 },
623};
624
625static struct platform_device sdhi0_device = {
626 .name = "sh_mobile_sdhi",
627 .num_resources = ARRAY_SIZE(sdhi0_resources),
628 .resource = sdhi0_resources,
629 .id = 0,
630 .dev = {
631 .platform_data = &sdhi0_info,
632 },
633};
634
635#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
636
637static struct sh_mobile_sdhi_info sdhi1_info = {
638 .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX,
639 .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX,
640 .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
641 MMC_CAP_NEEDS_POLL,
642 .tmio_flags = TMIO_MMC_USE_GPIO_CD,
643 .cd_gpio = GPIO_PTW7,
644};
645
646static struct resource sdhi1_resources[] = {
647 [0] = {
648 .name = "SDHI1",
649 .start = 0x04cf0000,
650 .end = 0x04cf00ff,
651 .flags = IORESOURCE_MEM,
652 },
653 [1] = {
654 .start = evt2irq(0x4e0),
655 .flags = IORESOURCE_IRQ,
656 },
657};
658
659static struct platform_device sdhi1_device = {
660 .name = "sh_mobile_sdhi",
661 .num_resources = ARRAY_SIZE(sdhi1_resources),
662 .resource = sdhi1_resources,
663 .id = 1,
664 .dev = {
665 .platform_data = &sdhi1_info,
666 },
667};
668#endif
669
670#else
671
672
673static void mmc_spi_setpower(struct device *dev, unsigned int maskval)
674{
675 gpio_set_value(GPIO_PTB6, maskval ? 1 : 0);
676}
677
678static struct mmc_spi_platform_data mmc_spi_info = {
679 .caps = MMC_CAP_NEEDS_POLL,
680 .caps2 = MMC_CAP2_RO_ACTIVE_HIGH,
681 .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
682 .setpower = mmc_spi_setpower,
683 .flags = MMC_SPI_USE_CD_GPIO | MMC_SPI_USE_RO_GPIO,
684 .cd_gpio = GPIO_PTY7,
685 .ro_gpio = GPIO_PTY6,
686};
687
688static struct spi_board_info spi_bus[] = {
689 {
690 .modalias = "mmc_spi",
691 .platform_data = &mmc_spi_info,
692 .max_speed_hz = 5000000,
693 .mode = SPI_MODE_0,
694 .controller_data = (void *) GPIO_PTM4,
695 },
696};
697
698
699static struct sh_msiof_spi_info msiof0_data = {
700 .num_chipselect = 1,
701};
702
703static struct resource msiof0_resources[] = {
704 [0] = {
705 .name = "MSIOF0",
706 .start = 0xa4c40000,
707 .end = 0xa4c40063,
708 .flags = IORESOURCE_MEM,
709 },
710 [1] = {
711 .start = evt2irq(0xc80),
712 .flags = IORESOURCE_IRQ,
713 },
714};
715
716static struct platform_device msiof0_device = {
717 .name = "spi_sh_msiof",
718 .id = 0,
719 .dev = {
720 .platform_data = &msiof0_data,
721 },
722 .num_resources = ARRAY_SIZE(msiof0_resources),
723 .resource = msiof0_resources,
724};
725
726#endif
727
728
729static struct i2c_board_info i2c_camera[] = {
730 {
731 I2C_BOARD_INFO("tw9910", 0x45),
732 },
733 {
734
735 I2C_BOARD_INFO("mt9t112", 0x3c),
736 },
737 {
738
739 I2C_BOARD_INFO("mt9t112", 0x3c),
740 },
741};
742
743
744static int tw9910_power(struct device *dev, int mode)
745{
746 int val = mode ? 0 : 1;
747
748 gpio_set_value(GPIO_PTU2, val);
749 if (mode)
750 mdelay(100);
751
752 return 0;
753}
754
755static struct tw9910_video_info tw9910_info = {
756 .buswidth = SOCAM_DATAWIDTH_8,
757 .mpout = TW9910_MPO_FIELD,
758};
759
760static struct soc_camera_link tw9910_link = {
761 .i2c_adapter_id = 0,
762 .bus_id = 1,
763 .power = tw9910_power,
764 .board_info = &i2c_camera[0],
765 .priv = &tw9910_info,
766};
767
768
769static int mt9t112_power1(struct device *dev, int mode)
770{
771 gpio_set_value(GPIO_PTA3, mode);
772 if (mode)
773 mdelay(100);
774
775 return 0;
776}
777
778static struct mt9t112_camera_info mt9t112_info1 = {
779 .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
780 .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 },
781};
782
783static struct soc_camera_link mt9t112_link1 = {
784 .i2c_adapter_id = 0,
785 .power = mt9t112_power1,
786 .bus_id = 0,
787 .board_info = &i2c_camera[1],
788 .priv = &mt9t112_info1,
789};
790
791static int mt9t112_power2(struct device *dev, int mode)
792{
793 gpio_set_value(GPIO_PTA4, mode);
794 if (mode)
795 mdelay(100);
796
797 return 0;
798}
799
800static struct mt9t112_camera_info mt9t112_info2 = {
801 .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
802 .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 },
803};
804
805static struct soc_camera_link mt9t112_link2 = {
806 .i2c_adapter_id = 1,
807 .power = mt9t112_power2,
808 .bus_id = 1,
809 .board_info = &i2c_camera[2],
810 .priv = &mt9t112_info2,
811};
812
813static struct platform_device camera_devices[] = {
814 {
815 .name = "soc-camera-pdrv",
816 .id = 0,
817 .dev = {
818 .platform_data = &tw9910_link,
819 },
820 },
821 {
822 .name = "soc-camera-pdrv",
823 .id = 1,
824 .dev = {
825 .platform_data = &mt9t112_link1,
826 },
827 },
828 {
829 .name = "soc-camera-pdrv",
830 .id = 2,
831 .dev = {
832 .platform_data = &mt9t112_link2,
833 },
834 },
835};
836
837
838static struct resource fsi_resources[] = {
839 [0] = {
840 .name = "FSI",
841 .start = 0xFE3C0000,
842 .end = 0xFE3C021d,
843 .flags = IORESOURCE_MEM,
844 },
845 [1] = {
846 .start = evt2irq(0xf80),
847 .flags = IORESOURCE_IRQ,
848 },
849};
850
851static struct platform_device fsi_device = {
852 .name = "sh_fsi",
853 .id = 0,
854 .num_resources = ARRAY_SIZE(fsi_resources),
855 .resource = fsi_resources,
856};
857
858static struct asoc_simple_card_info fsi_da7210_info = {
859 .name = "DA7210",
860 .card = "FSIB-DA7210",
861 .codec = "da7210.0-001a",
862 .platform = "sh_fsi.0",
863 .daifmt = SND_SOC_DAIFMT_I2S,
864 .cpu_dai = {
865 .name = "fsib-dai",
866 .fmt = SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_IB_NF,
867 },
868 .codec_dai = {
869 .name = "da7210-hifi",
870 .fmt = SND_SOC_DAIFMT_CBM_CFM,
871 },
872};
873
874static struct platform_device fsi_da7210_device = {
875 .name = "asoc-simple-card",
876 .dev = {
877 .platform_data = &fsi_da7210_info,
878 },
879};
880
881
882
883static struct resource irda_resources[] = {
884 [0] = {
885 .name = "IrDA",
886 .start = 0xA45D0000,
887 .end = 0xA45D0049,
888 .flags = IORESOURCE_MEM,
889 },
890 [1] = {
891 .start = evt2irq(0x480),
892 .flags = IORESOURCE_IRQ,
893 },
894};
895
896static struct platform_device irda_device = {
897 .name = "sh_sir",
898 .num_resources = ARRAY_SIZE(irda_resources),
899 .resource = irda_resources,
900};
901
902#include <media/ak881x.h>
903#include <media/sh_vou.h>
904
905static struct ak881x_pdata ak881x_pdata = {
906 .flags = AK881X_IF_MODE_SLAVE,
907};
908
909static struct i2c_board_info ak8813 = {
910 I2C_BOARD_INFO("ak8813", 0x20),
911 .platform_data = &ak881x_pdata,
912};
913
914static struct sh_vou_pdata sh_vou_pdata = {
915 .bus_fmt = SH_VOU_BUS_8BIT,
916 .flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
917 .board_info = &ak8813,
918 .i2c_adap = 0,
919};
920
921static struct resource sh_vou_resources[] = {
922 [0] = {
923 .start = 0xfe960000,
924 .end = 0xfe962043,
925 .flags = IORESOURCE_MEM,
926 },
927 [1] = {
928 .start = evt2irq(0x8e0),
929 .flags = IORESOURCE_IRQ,
930 },
931};
932
933static struct platform_device vou_device = {
934 .name = "sh-vou",
935 .id = -1,
936 .num_resources = ARRAY_SIZE(sh_vou_resources),
937 .resource = sh_vou_resources,
938 .dev = {
939 .platform_data = &sh_vou_pdata,
940 },
941};
942
943#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
944
945static struct resource sh_mmcif_resources[] = {
946 [0] = {
947 .name = "SH_MMCIF",
948 .start = 0xA4CA0000,
949 .end = 0xA4CA00FF,
950 .flags = IORESOURCE_MEM,
951 },
952 [1] = {
953
954 .start = evt2irq(0x5a0),
955 .flags = IORESOURCE_IRQ,
956 },
957 [2] = {
958
959 .start = evt2irq(0x5c0),
960 .flags = IORESOURCE_IRQ,
961 },
962};
963
964static struct sh_mmcif_plat_data sh_mmcif_plat = {
965 .sup_pclk = 0,
966 .caps = MMC_CAP_4_BIT_DATA |
967 MMC_CAP_8_BIT_DATA |
968 MMC_CAP_NEEDS_POLL,
969 .ocr = MMC_VDD_32_33 | MMC_VDD_33_34,
970};
971
972static struct platform_device sh_mmcif_device = {
973 .name = "sh_mmcif",
974 .id = 0,
975 .dev = {
976 .platform_data = &sh_mmcif_plat,
977 },
978 .num_resources = ARRAY_SIZE(sh_mmcif_resources),
979 .resource = sh_mmcif_resources,
980};
981#endif
982
983static struct platform_device *ecovec_devices[] __initdata = {
984 &heartbeat_device,
985 &nor_flash_device,
986 &sh_eth_device,
987 &usb0_host_device,
988 &usb1_common_device,
989 &usbhs_device,
990 &lcdc_device,
991 &gpio_backlight_device,
992 &ceu0_device,
993 &ceu1_device,
994 &keysc_device,
995 &cn12_power,
996#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
997 &sdhi0_power,
998 &sdhi0_device,
999#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
1000 &sdhi1_device,
1001#endif
1002#else
1003 &msiof0_device,
1004#endif
1005 &camera_devices[0],
1006 &camera_devices[1],
1007 &camera_devices[2],
1008 &fsi_device,
1009 &fsi_da7210_device,
1010 &irda_device,
1011 &vou_device,
1012#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
1013 &sh_mmcif_device,
1014#endif
1015};
1016
1017#ifdef CONFIG_I2C
1018#define EEPROM_ADDR 0x50
1019static u8 mac_read(struct i2c_adapter *a, u8 command)
1020{
1021 struct i2c_msg msg[2];
1022 u8 buf;
1023 int ret;
1024
1025 msg[0].addr = EEPROM_ADDR;
1026 msg[0].flags = 0;
1027 msg[0].len = 1;
1028 msg[0].buf = &command;
1029
1030 msg[1].addr = EEPROM_ADDR;
1031 msg[1].flags = I2C_M_RD;
1032 msg[1].len = 1;
1033 msg[1].buf = &buf;
1034
1035 ret = i2c_transfer(a, msg, 2);
1036 if (ret < 0) {
1037 printk(KERN_ERR "error %d\n", ret);
1038 buf = 0xff;
1039 }
1040
1041 return buf;
1042}
1043
1044static void __init sh_eth_init(struct sh_eth_plat_data *pd)
1045{
1046 struct i2c_adapter *a = i2c_get_adapter(1);
1047 int i;
1048
1049 if (!a) {
1050 pr_err("can not get I2C 1\n");
1051 return;
1052 }
1053
1054
1055 for (i = 0; i < sizeof(pd->mac_addr); i++) {
1056 pd->mac_addr[i] = mac_read(a, 0x10 + i);
1057 msleep(10);
1058 }
1059
1060 i2c_put_adapter(a);
1061}
1062#else
1063static void __init sh_eth_init(struct sh_eth_plat_data *pd)
1064{
1065 pr_err("unable to read sh_eth MAC address\n");
1066}
1067#endif
1068
1069#define PORT_HIZA 0xA4050158
1070#define IODRIVEA 0xA405018A
1071
1072extern char ecovec24_sdram_enter_start;
1073extern char ecovec24_sdram_enter_end;
1074extern char ecovec24_sdram_leave_start;
1075extern char ecovec24_sdram_leave_end;
1076
1077static int __init arch_setup(void)
1078{
1079 struct clk *clk;
1080 bool cn12_enabled = false;
1081
1082
1083 sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
1084 SUSP_SH_RSTANDBY,
1085 &ecovec24_sdram_enter_start,
1086 &ecovec24_sdram_enter_end,
1087 &ecovec24_sdram_leave_start,
1088 &ecovec24_sdram_leave_end);
1089
1090
1091 gpio_request(GPIO_FN_STATUS0, NULL);
1092 gpio_request(GPIO_FN_STATUS2, NULL);
1093 gpio_request(GPIO_FN_PDSTATUS, NULL);
1094
1095
1096 gpio_request(GPIO_FN_SCIF0_TXD, NULL);
1097 gpio_request(GPIO_FN_SCIF0_RXD, NULL);
1098
1099
1100 gpio_request(GPIO_PTG0, NULL);
1101 gpio_request(GPIO_PTG1, NULL);
1102 gpio_request(GPIO_PTG2, NULL);
1103 gpio_request(GPIO_PTG3, NULL);
1104 gpio_direction_output(GPIO_PTG0, 0);
1105 gpio_direction_output(GPIO_PTG1, 0);
1106 gpio_direction_output(GPIO_PTG2, 0);
1107 gpio_direction_output(GPIO_PTG3, 0);
1108 __raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
1109
1110
1111 gpio_request(GPIO_PTA1, NULL);
1112 gpio_direction_output(GPIO_PTA1, 1);
1113 mdelay(20);
1114
1115 gpio_request(GPIO_FN_RMII_RXD0, NULL);
1116 gpio_request(GPIO_FN_RMII_RXD1, NULL);
1117 gpio_request(GPIO_FN_RMII_TXD0, NULL);
1118 gpio_request(GPIO_FN_RMII_TXD1, NULL);
1119 gpio_request(GPIO_FN_RMII_REF_CLK, NULL);
1120 gpio_request(GPIO_FN_RMII_TX_EN, NULL);
1121 gpio_request(GPIO_FN_RMII_RX_ER, NULL);
1122 gpio_request(GPIO_FN_RMII_CRS_DV, NULL);
1123 gpio_request(GPIO_FN_MDIO, NULL);
1124 gpio_request(GPIO_FN_MDC, NULL);
1125 gpio_request(GPIO_FN_LNKSTA, NULL);
1126
1127
1128 __raw_writew(0x0000, 0xA4D80000);
1129 __raw_writew(0x0000, 0xA4D90000);
1130 gpio_request(GPIO_PTB3, NULL);
1131 gpio_request(GPIO_PTB4, NULL);
1132 gpio_request(GPIO_PTB5, NULL);
1133 gpio_direction_input(GPIO_PTB3);
1134 gpio_direction_output(GPIO_PTB4, 0);
1135 gpio_direction_output(GPIO_PTB5, 0);
1136 __raw_writew(0x0600, 0xa40501d4);
1137 __raw_writew(0x0600, 0xa4050192);
1138
1139 if (gpio_get_value(GPIO_PTB3)) {
1140 printk(KERN_INFO "USB1 function is selected\n");
1141 usb1_common_device.name = "r8a66597_udc";
1142 } else {
1143 printk(KERN_INFO "USB1 host is selected\n");
1144 usb1_common_device.name = "r8a66597_hcd";
1145 }
1146
1147
1148 gpio_request(GPIO_FN_LCDD23, NULL);
1149 gpio_request(GPIO_FN_LCDD22, NULL);
1150 gpio_request(GPIO_FN_LCDD21, NULL);
1151 gpio_request(GPIO_FN_LCDD20, NULL);
1152 gpio_request(GPIO_FN_LCDD19, NULL);
1153 gpio_request(GPIO_FN_LCDD18, NULL);
1154 gpio_request(GPIO_FN_LCDD17, NULL);
1155 gpio_request(GPIO_FN_LCDD16, NULL);
1156 gpio_request(GPIO_FN_LCDD15, NULL);
1157 gpio_request(GPIO_FN_LCDD14, NULL);
1158 gpio_request(GPIO_FN_LCDD13, NULL);
1159 gpio_request(GPIO_FN_LCDD12, NULL);
1160 gpio_request(GPIO_FN_LCDD11, NULL);
1161 gpio_request(GPIO_FN_LCDD10, NULL);
1162 gpio_request(GPIO_FN_LCDD9, NULL);
1163 gpio_request(GPIO_FN_LCDD8, NULL);
1164 gpio_request(GPIO_FN_LCDD7, NULL);
1165 gpio_request(GPIO_FN_LCDD6, NULL);
1166 gpio_request(GPIO_FN_LCDD5, NULL);
1167 gpio_request(GPIO_FN_LCDD4, NULL);
1168 gpio_request(GPIO_FN_LCDD3, NULL);
1169 gpio_request(GPIO_FN_LCDD2, NULL);
1170 gpio_request(GPIO_FN_LCDD1, NULL);
1171 gpio_request(GPIO_FN_LCDD0, NULL);
1172 gpio_request(GPIO_FN_LCDDISP, NULL);
1173 gpio_request(GPIO_FN_LCDHSYN, NULL);
1174 gpio_request(GPIO_FN_LCDDCK, NULL);
1175 gpio_request(GPIO_FN_LCDVSYN, NULL);
1176 gpio_request(GPIO_FN_LCDDON, NULL);
1177 gpio_request(GPIO_FN_LCDLCLK, NULL);
1178 __raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA);
1179
1180 gpio_request(GPIO_PTE6, NULL);
1181 gpio_request(GPIO_PTU1, NULL);
1182 gpio_request(GPIO_PTA2, NULL);
1183 gpio_direction_input(GPIO_PTE6);
1184 gpio_direction_output(GPIO_PTU1, 0);
1185 gpio_direction_output(GPIO_PTA2, 0);
1186
1187
1188 __raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
1189
1190 if (gpio_get_value(GPIO_PTE6)) {
1191
1192 lcdc_info.clock_source = LCDC_CLK_EXTERNAL;
1193 lcdc_info.ch[0].clock_divider = 1;
1194 lcdc_info.ch[0].lcd_modes = ecovec_dvi_modes;
1195 lcdc_info.ch[0].num_modes = ARRAY_SIZE(ecovec_dvi_modes);
1196
1197
1198 gpio_backlight_data.fbdev = NULL;
1199
1200 gpio_set_value(GPIO_PTA2, 1);
1201 gpio_set_value(GPIO_PTU1, 1);
1202 } else {
1203
1204 lcdc_info.clock_source = LCDC_CLK_PERIPHERAL;
1205 lcdc_info.ch[0].clock_divider = 2;
1206 lcdc_info.ch[0].lcd_modes = ecovec_lcd_modes;
1207 lcdc_info.ch[0].num_modes = ARRAY_SIZE(ecovec_lcd_modes);
1208
1209
1210
1211
1212
1213
1214
1215 gpio_request(GPIO_PTF4, NULL);
1216 gpio_direction_output(GPIO_PTF4, 1);
1217
1218
1219 i2c_register_board_info(0, &ts_i2c_clients, 1);
1220 irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
1221 }
1222
1223
1224 gpio_request(GPIO_FN_VIO0_D15, NULL);
1225 gpio_request(GPIO_FN_VIO0_D14, NULL);
1226 gpio_request(GPIO_FN_VIO0_D13, NULL);
1227 gpio_request(GPIO_FN_VIO0_D12, NULL);
1228 gpio_request(GPIO_FN_VIO0_D11, NULL);
1229 gpio_request(GPIO_FN_VIO0_D10, NULL);
1230 gpio_request(GPIO_FN_VIO0_D9, NULL);
1231 gpio_request(GPIO_FN_VIO0_D8, NULL);
1232 gpio_request(GPIO_FN_VIO0_D7, NULL);
1233 gpio_request(GPIO_FN_VIO0_D6, NULL);
1234 gpio_request(GPIO_FN_VIO0_D5, NULL);
1235 gpio_request(GPIO_FN_VIO0_D4, NULL);
1236 gpio_request(GPIO_FN_VIO0_D3, NULL);
1237 gpio_request(GPIO_FN_VIO0_D2, NULL);
1238 gpio_request(GPIO_FN_VIO0_D1, NULL);
1239 gpio_request(GPIO_FN_VIO0_D0, NULL);
1240 gpio_request(GPIO_FN_VIO0_VD, NULL);
1241 gpio_request(GPIO_FN_VIO0_CLK, NULL);
1242 gpio_request(GPIO_FN_VIO0_FLD, NULL);
1243 gpio_request(GPIO_FN_VIO0_HD, NULL);
1244 platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20);
1245
1246
1247 gpio_request(GPIO_FN_VIO1_D7, NULL);
1248 gpio_request(GPIO_FN_VIO1_D6, NULL);
1249 gpio_request(GPIO_FN_VIO1_D5, NULL);
1250 gpio_request(GPIO_FN_VIO1_D4, NULL);
1251 gpio_request(GPIO_FN_VIO1_D3, NULL);
1252 gpio_request(GPIO_FN_VIO1_D2, NULL);
1253 gpio_request(GPIO_FN_VIO1_D1, NULL);
1254 gpio_request(GPIO_FN_VIO1_D0, NULL);
1255 gpio_request(GPIO_FN_VIO1_FLD, NULL);
1256 gpio_request(GPIO_FN_VIO1_HD, NULL);
1257 gpio_request(GPIO_FN_VIO1_VD, NULL);
1258 gpio_request(GPIO_FN_VIO1_CLK, NULL);
1259 platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
1260
1261
1262 gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
1263 gpio_request(GPIO_FN_KEYOUT4_IN6, NULL);
1264 gpio_request(GPIO_FN_KEYOUT3, NULL);
1265 gpio_request(GPIO_FN_KEYOUT2, NULL);
1266 gpio_request(GPIO_FN_KEYOUT1, NULL);
1267 gpio_request(GPIO_FN_KEYOUT0, NULL);
1268 gpio_request(GPIO_FN_KEYIN0, NULL);
1269
1270
1271 gpio_request(GPIO_PTR0, NULL);
1272 gpio_request(GPIO_PTR4, NULL);
1273 gpio_request(GPIO_PTR5, NULL);
1274 gpio_request(GPIO_PTR6, NULL);
1275 gpio_direction_input(GPIO_PTR0);
1276 gpio_direction_input(GPIO_PTR4);
1277 gpio_direction_input(GPIO_PTR5);
1278 gpio_direction_input(GPIO_PTR6);
1279
1280
1281#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
1282
1283 gpio_request(GPIO_FN_SDHI0WP, NULL);
1284 gpio_request(GPIO_FN_SDHI0CMD, NULL);
1285 gpio_request(GPIO_FN_SDHI0CLK, NULL);
1286 gpio_request(GPIO_FN_SDHI0D3, NULL);
1287 gpio_request(GPIO_FN_SDHI0D2, NULL);
1288 gpio_request(GPIO_FN_SDHI0D1, NULL);
1289 gpio_request(GPIO_FN_SDHI0D0, NULL);
1290#else
1291
1292 gpio_request(GPIO_FN_MSIOF0_TXD, NULL);
1293 gpio_request(GPIO_FN_MSIOF0_RXD, NULL);
1294 gpio_request(GPIO_FN_MSIOF0_TSCK, NULL);
1295 gpio_request(GPIO_PTM4, NULL);
1296 gpio_direction_output(GPIO_PTM4, 1);
1297 gpio_request(GPIO_PTB6, NULL);
1298 gpio_direction_output(GPIO_PTB6, 0);
1299
1300 spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
1301#endif
1302
1303
1304#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
1305
1306 gpio_request(GPIO_FN_MMC_D7, NULL);
1307 gpio_request(GPIO_FN_MMC_D6, NULL);
1308 gpio_request(GPIO_FN_MMC_D5, NULL);
1309 gpio_request(GPIO_FN_MMC_D4, NULL);
1310 gpio_request(GPIO_FN_MMC_D3, NULL);
1311 gpio_request(GPIO_FN_MMC_D2, NULL);
1312 gpio_request(GPIO_FN_MMC_D1, NULL);
1313 gpio_request(GPIO_FN_MMC_D0, NULL);
1314 gpio_request(GPIO_FN_MMC_CLK, NULL);
1315 gpio_request(GPIO_FN_MMC_CMD, NULL);
1316
1317 cn12_enabled = true;
1318#elif defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
1319
1320 gpio_request(GPIO_FN_SDHI1WP, NULL);
1321 gpio_request(GPIO_FN_SDHI1CMD, NULL);
1322 gpio_request(GPIO_FN_SDHI1CLK, NULL);
1323 gpio_request(GPIO_FN_SDHI1D3, NULL);
1324 gpio_request(GPIO_FN_SDHI1D2, NULL);
1325 gpio_request(GPIO_FN_SDHI1D1, NULL);
1326 gpio_request(GPIO_FN_SDHI1D0, NULL);
1327
1328 cn12_enabled = true;
1329#endif
1330
1331 if (cn12_enabled)
1332
1333 __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000,
1334 IODRIVEA);
1335
1336
1337 gpio_request(GPIO_PTU2, NULL);
1338 gpio_direction_output(GPIO_PTU2, 1);
1339
1340
1341 gpio_request(GPIO_PTA3, NULL);
1342 gpio_request(GPIO_PTA4, NULL);
1343 gpio_direction_output(GPIO_PTA3, 0);
1344 gpio_direction_output(GPIO_PTA4, 0);
1345
1346
1347 gpio_request(GPIO_FN_FSIMCKB, NULL);
1348 gpio_request(GPIO_FN_FSIIBSD, NULL);
1349 gpio_request(GPIO_FN_FSIOBSD, NULL);
1350 gpio_request(GPIO_FN_FSIIBBCK, NULL);
1351 gpio_request(GPIO_FN_FSIIBLRCK, NULL);
1352 gpio_request(GPIO_FN_FSIOBBCK, NULL);
1353 gpio_request(GPIO_FN_FSIOBLRCK, NULL);
1354 gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
1355
1356
1357 clk = clk_get(NULL, "spu_clk");
1358 if (!IS_ERR(clk)) {
1359 clk_set_rate(clk, clk_round_rate(clk, 83333333));
1360 clk_put(clk);
1361 }
1362
1363
1364 clk = clk_get(NULL, "fsib_clk");
1365 if (!IS_ERR(clk)) {
1366
1367 clk_set_rate(&sh7724_fsimckb_clk, 48000);
1368 clk_set_parent(clk, &sh7724_fsimckb_clk);
1369 clk_set_rate(clk, 48000);
1370 clk_put(clk);
1371 }
1372
1373 gpio_request(GPIO_PTU0, NULL);
1374 gpio_direction_output(GPIO_PTU0, 0);
1375 mdelay(20);
1376
1377
1378 gpio_request(GPIO_FN_INTC_IRQ1, NULL);
1379 gpio_direction_input(GPIO_FN_INTC_IRQ1);
1380
1381
1382 clk = clk_get(NULL, "vpu_clk");
1383 if (!IS_ERR(clk)) {
1384 clk_set_rate(clk, clk_round_rate(clk, 166000000));
1385 clk_put(clk);
1386 }
1387
1388
1389 gpio_request(GPIO_FN_IRDA_OUT, NULL);
1390 gpio_request(GPIO_FN_IRDA_IN, NULL);
1391 gpio_request(GPIO_PTU5, NULL);
1392 gpio_direction_output(GPIO_PTU5, 0);
1393
1394
1395 i2c_register_board_info(0, i2c0_devices,
1396 ARRAY_SIZE(i2c0_devices));
1397
1398 i2c_register_board_info(1, i2c1_devices,
1399 ARRAY_SIZE(i2c1_devices));
1400
1401#if defined(CONFIG_VIDEO_SH_VOU) || defined(CONFIG_VIDEO_SH_VOU_MODULE)
1402
1403 gpio_request(GPIO_FN_DV_D15, NULL);
1404 gpio_request(GPIO_FN_DV_D14, NULL);
1405 gpio_request(GPIO_FN_DV_D13, NULL);
1406 gpio_request(GPIO_FN_DV_D12, NULL);
1407 gpio_request(GPIO_FN_DV_D11, NULL);
1408 gpio_request(GPIO_FN_DV_D10, NULL);
1409 gpio_request(GPIO_FN_DV_D9, NULL);
1410 gpio_request(GPIO_FN_DV_D8, NULL);
1411 gpio_request(GPIO_FN_DV_CLKI, NULL);
1412 gpio_request(GPIO_FN_DV_CLK, NULL);
1413 gpio_request(GPIO_FN_DV_VSYNC, NULL);
1414 gpio_request(GPIO_FN_DV_HSYNC, NULL);
1415
1416
1417 gpio_request(GPIO_PTG4, NULL);
1418 gpio_request(GPIO_PTU3, NULL);
1419
1420 gpio_direction_output(GPIO_PTG4, 0);
1421
1422 gpio_direction_output(GPIO_PTU3, 1);
1423
1424 udelay(10);
1425
1426
1427 gpio_set_value(GPIO_PTU3, 0);
1428
1429 udelay(10);
1430
1431
1432 gpio_set_value(GPIO_PTG4, 1);
1433#endif
1434
1435 return platform_add_devices(ecovec_devices,
1436 ARRAY_SIZE(ecovec_devices));
1437}
1438arch_initcall(arch_setup);
1439
1440static int __init devices_setup(void)
1441{
1442 sh_eth_init(&sh_eth_plat);
1443 return 0;
1444}
1445device_initcall(devices_setup);
1446
1447static struct sh_machine_vector mv_ecovec __initmv = {
1448 .mv_name = "R0P7724 (EcoVec)",
1449};
1450
