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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/sh_eth.h>
34#include <linux/sh_intc.h>
35#include <linux/videodev2.h>
36#include <video/sh_mobile_lcdc.h>
37#include <sound/sh_fsi.h>
38#include <sound/simple_card.h>
39#include <media/sh_mobile_ceu.h>
40#include <media/soc_camera.h>
41#include <media/tw9910.h>
42#include <media/mt9t112.h>
43#include <asm/heartbeat.h>
44#include <asm/clock.h>
45#include <asm/suspend.h>
46#include <cpu/sh7724.h>
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84static unsigned char led_pos[] = { 0, 1, 2, 3 };
85
86static struct heartbeat_data heartbeat_data = {
87 .nr_bits = 4,
88 .bit_pos = led_pos,
89};
90
91static struct resource heartbeat_resource = {
92 .start = 0xA405012C,
93 .end = 0xA405012E - 1,
94 .flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
95};
96
97static struct platform_device heartbeat_device = {
98 .name = "heartbeat",
99 .id = -1,
100 .dev = {
101 .platform_data = &heartbeat_data,
102 },
103 .num_resources = 1,
104 .resource = &heartbeat_resource,
105};
106
107
108static struct mtd_partition nor_flash_partitions[] = {
109 {
110 .name = "boot loader",
111 .offset = 0,
112 .size = (5 * 1024 * 1024),
113 .mask_flags = MTD_WRITEABLE,
114 }, {
115 .name = "free-area",
116 .offset = MTDPART_OFS_APPEND,
117 .size = MTDPART_SIZ_FULL,
118 },
119};
120
121static struct physmap_flash_data nor_flash_data = {
122 .width = 2,
123 .parts = nor_flash_partitions,
124 .nr_parts = ARRAY_SIZE(nor_flash_partitions),
125};
126
127static struct resource nor_flash_resources[] = {
128 [0] = {
129 .name = "NOR Flash",
130 .start = 0x00000000,
131 .end = 0x03ffffff,
132 .flags = IORESOURCE_MEM,
133 }
134};
135
136static struct platform_device nor_flash_device = {
137 .name = "physmap-flash",
138 .resource = nor_flash_resources,
139 .num_resources = ARRAY_SIZE(nor_flash_resources),
140 .dev = {
141 .platform_data = &nor_flash_data,
142 },
143};
144
145
146#define SH_ETH_ADDR (0xA4600000)
147static struct resource sh_eth_resources[] = {
148 [0] = {
149 .start = SH_ETH_ADDR,
150 .end = SH_ETH_ADDR + 0x1FC,
151 .flags = IORESOURCE_MEM,
152 },
153 [1] = {
154 .start = evt2irq(0xd60),
155 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
156 },
157};
158
159static struct sh_eth_plat_data sh_eth_plat = {
160 .phy = 0x1f,
161 .edmac_endian = EDMAC_LITTLE_ENDIAN,
162 .register_type = SH_ETH_REG_FAST_SH4,
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 int ecovec24_set_brightness(int brightness)
338{
339 gpio_set_value(GPIO_PTR1, brightness);
340
341 return 0;
342}
343
344static struct sh_mobile_lcdc_info lcdc_info = {
345 .ch[0] = {
346 .interface_type = RGB18,
347 .chan = LCDC_CHAN_MAINLCD,
348 .fourcc = V4L2_PIX_FMT_RGB565,
349 .panel_cfg = {
350 .width = 152,
351 .height = 91,
352 },
353 .bl_info = {
354 .name = "sh_mobile_lcdc_bl",
355 .max_brightness = 1,
356 .set_brightness = ecovec24_set_brightness,
357 },
358 }
359};
360
361static struct resource lcdc_resources[] = {
362 [0] = {
363 .name = "LCDC",
364 .start = 0xfe940000,
365 .end = 0xfe942fff,
366 .flags = IORESOURCE_MEM,
367 },
368 [1] = {
369 .start = evt2irq(0xf40),
370 .flags = IORESOURCE_IRQ,
371 },
372};
373
374static struct platform_device lcdc_device = {
375 .name = "sh_mobile_lcdc_fb",
376 .num_resources = ARRAY_SIZE(lcdc_resources),
377 .resource = lcdc_resources,
378 .dev = {
379 .platform_data = &lcdc_info,
380 },
381};
382
383
384static struct sh_mobile_ceu_info sh_mobile_ceu0_info = {
385 .flags = SH_CEU_FLAG_USE_8BIT_BUS,
386};
387
388static struct resource ceu0_resources[] = {
389 [0] = {
390 .name = "CEU0",
391 .start = 0xfe910000,
392 .end = 0xfe91009f,
393 .flags = IORESOURCE_MEM,
394 },
395 [1] = {
396 .start = evt2irq(0x880),
397 .flags = IORESOURCE_IRQ,
398 },
399 [2] = {
400
401 },
402};
403
404static struct platform_device ceu0_device = {
405 .name = "sh_mobile_ceu",
406 .id = 0,
407 .num_resources = ARRAY_SIZE(ceu0_resources),
408 .resource = ceu0_resources,
409 .dev = {
410 .platform_data = &sh_mobile_ceu0_info,
411 },
412};
413
414
415static struct sh_mobile_ceu_info sh_mobile_ceu1_info = {
416 .flags = SH_CEU_FLAG_USE_8BIT_BUS,
417};
418
419static struct resource ceu1_resources[] = {
420 [0] = {
421 .name = "CEU1",
422 .start = 0xfe914000,
423 .end = 0xfe91409f,
424 .flags = IORESOURCE_MEM,
425 },
426 [1] = {
427 .start = evt2irq(0x9e0),
428 .flags = IORESOURCE_IRQ,
429 },
430 [2] = {
431
432 },
433};
434
435static struct platform_device ceu1_device = {
436 .name = "sh_mobile_ceu",
437 .id = 1,
438 .num_resources = ARRAY_SIZE(ceu1_resources),
439 .resource = ceu1_resources,
440 .dev = {
441 .platform_data = &sh_mobile_ceu1_info,
442 },
443};
444
445
446static struct i2c_board_info i2c0_devices[] = {
447 {
448 I2C_BOARD_INFO("da7210", 0x1a),
449 },
450};
451
452static struct i2c_board_info i2c1_devices[] = {
453 {
454 I2C_BOARD_INFO("r2025sd", 0x32),
455 },
456 {
457 I2C_BOARD_INFO("lis3lv02d", 0x1c),
458 .irq = evt2irq(0x620),
459 }
460};
461
462
463static struct sh_keysc_info keysc_info = {
464 .mode = SH_KEYSC_MODE_1,
465 .scan_timing = 3,
466 .delay = 50,
467 .kycr2_delay = 100,
468 .keycodes = { KEY_1, 0, 0, 0, 0,
469 KEY_2, 0, 0, 0, 0,
470 KEY_3, 0, 0, 0, 0,
471 KEY_4, 0, 0, 0, 0,
472 KEY_5, 0, 0, 0, 0,
473 KEY_6, 0, 0, 0, 0, },
474};
475
476static struct resource keysc_resources[] = {
477 [0] = {
478 .name = "KEYSC",
479 .start = 0x044b0000,
480 .end = 0x044b000f,
481 .flags = IORESOURCE_MEM,
482 },
483 [1] = {
484 .start = evt2irq(0xbe0),
485 .flags = IORESOURCE_IRQ,
486 },
487};
488
489static struct platform_device keysc_device = {
490 .name = "sh_keysc",
491 .id = 0,
492 .num_resources = ARRAY_SIZE(keysc_resources),
493 .resource = keysc_resources,
494 .dev = {
495 .platform_data = &keysc_info,
496 },
497};
498
499
500#define IRQ0 evt2irq(0x600)
501
502static int ts_get_pendown_state(void)
503{
504 int val = 0;
505 gpio_free(GPIO_FN_INTC_IRQ0);
506 gpio_request(GPIO_PTZ0, NULL);
507 gpio_direction_input(GPIO_PTZ0);
508
509 val = gpio_get_value(GPIO_PTZ0);
510
511 gpio_free(GPIO_PTZ0);
512 gpio_request(GPIO_FN_INTC_IRQ0, NULL);
513
514 return val ? 0 : 1;
515}
516
517static int ts_init(void)
518{
519 gpio_request(GPIO_FN_INTC_IRQ0, NULL);
520 return 0;
521}
522
523static struct tsc2007_platform_data tsc2007_info = {
524 .model = 2007,
525 .x_plate_ohms = 180,
526 .get_pendown_state = ts_get_pendown_state,
527 .init_platform_hw = ts_init,
528};
529
530static struct i2c_board_info ts_i2c_clients = {
531 I2C_BOARD_INFO("tsc2007", 0x48),
532 .type = "tsc2007",
533 .platform_data = &tsc2007_info,
534 .irq = IRQ0,
535};
536
537static struct regulator_consumer_supply cn12_power_consumers[] =
538{
539 REGULATOR_SUPPLY("vmmc", "sh_mmcif.0"),
540 REGULATOR_SUPPLY("vqmmc", "sh_mmcif.0"),
541 REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.1"),
542 REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.1"),
543};
544
545static struct regulator_init_data cn12_power_init_data = {
546 .constraints = {
547 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
548 },
549 .num_consumer_supplies = ARRAY_SIZE(cn12_power_consumers),
550 .consumer_supplies = cn12_power_consumers,
551};
552
553static struct fixed_voltage_config cn12_power_info = {
554 .supply_name = "CN12 SD/MMC Vdd",
555 .microvolts = 3300000,
556 .gpio = GPIO_PTB7,
557 .enable_high = 1,
558 .init_data = &cn12_power_init_data,
559};
560
561static struct platform_device cn12_power = {
562 .name = "reg-fixed-voltage",
563 .id = 0,
564 .dev = {
565 .platform_data = &cn12_power_info,
566 },
567};
568
569#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
570
571static struct regulator_consumer_supply sdhi0_power_consumers[] =
572{
573 REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.0"),
574 REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.0"),
575};
576
577static struct regulator_init_data sdhi0_power_init_data = {
578 .constraints = {
579 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
580 },
581 .num_consumer_supplies = ARRAY_SIZE(sdhi0_power_consumers),
582 .consumer_supplies = sdhi0_power_consumers,
583};
584
585static struct fixed_voltage_config sdhi0_power_info = {
586 .supply_name = "CN11 SD/MMC Vdd",
587 .microvolts = 3300000,
588 .gpio = GPIO_PTB6,
589 .enable_high = 1,
590 .init_data = &sdhi0_power_init_data,
591};
592
593static struct platform_device sdhi0_power = {
594 .name = "reg-fixed-voltage",
595 .id = 1,
596 .dev = {
597 .platform_data = &sdhi0_power_info,
598 },
599};
600
601static void sdhi0_set_pwr(struct platform_device *pdev, int state)
602{
603 static int power_gpio = -EINVAL;
604
605 if (power_gpio < 0) {
606 int ret = gpio_request(GPIO_PTB6, NULL);
607 if (!ret) {
608 power_gpio = GPIO_PTB6;
609 gpio_direction_output(power_gpio, 0);
610 }
611 }
612
613
614
615
616
617 gpio_set_value(GPIO_PTB6, state);
618}
619
620static int sdhi0_get_cd(struct platform_device *pdev)
621{
622 return !gpio_get_value(GPIO_PTY7);
623}
624
625static struct sh_mobile_sdhi_info sdhi0_info = {
626 .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
627 .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
628 .set_pwr = sdhi0_set_pwr,
629 .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
630 MMC_CAP_NEEDS_POLL,
631 .get_cd = sdhi0_get_cd,
632};
633
634static struct resource sdhi0_resources[] = {
635 [0] = {
636 .name = "SDHI0",
637 .start = 0x04ce0000,
638 .end = 0x04ce00ff,
639 .flags = IORESOURCE_MEM,
640 },
641 [1] = {
642 .start = evt2irq(0xe80),
643 .flags = IORESOURCE_IRQ,
644 },
645};
646
647static struct platform_device sdhi0_device = {
648 .name = "sh_mobile_sdhi",
649 .num_resources = ARRAY_SIZE(sdhi0_resources),
650 .resource = sdhi0_resources,
651 .id = 0,
652 .dev = {
653 .platform_data = &sdhi0_info,
654 },
655};
656
657static void cn12_set_pwr(struct platform_device *pdev, int state)
658{
659 static int power_gpio = -EINVAL;
660
661 if (power_gpio < 0) {
662 int ret = gpio_request(GPIO_PTB7, NULL);
663 if (!ret) {
664 power_gpio = GPIO_PTB7;
665 gpio_direction_output(power_gpio, 0);
666 }
667 }
668
669
670
671
672
673 gpio_set_value(GPIO_PTB7, state);
674}
675
676#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
677
678static int sdhi1_get_cd(struct platform_device *pdev)
679{
680 return !gpio_get_value(GPIO_PTW7);
681}
682
683static struct sh_mobile_sdhi_info sdhi1_info = {
684 .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX,
685 .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX,
686 .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
687 MMC_CAP_NEEDS_POLL,
688 .set_pwr = cn12_set_pwr,
689 .get_cd = sdhi1_get_cd,
690};
691
692static struct resource sdhi1_resources[] = {
693 [0] = {
694 .name = "SDHI1",
695 .start = 0x04cf0000,
696 .end = 0x04cf00ff,
697 .flags = IORESOURCE_MEM,
698 },
699 [1] = {
700 .start = evt2irq(0x4e0),
701 .flags = IORESOURCE_IRQ,
702 },
703};
704
705static struct platform_device sdhi1_device = {
706 .name = "sh_mobile_sdhi",
707 .num_resources = ARRAY_SIZE(sdhi1_resources),
708 .resource = sdhi1_resources,
709 .id = 1,
710 .dev = {
711 .platform_data = &sdhi1_info,
712 },
713};
714#endif
715
716#else
717
718
719static int mmc_spi_get_ro(struct device *dev)
720{
721 return gpio_get_value(GPIO_PTY6);
722}
723
724static int mmc_spi_get_cd(struct device *dev)
725{
726 return !gpio_get_value(GPIO_PTY7);
727}
728
729static void mmc_spi_setpower(struct device *dev, unsigned int maskval)
730{
731 gpio_set_value(GPIO_PTB6, maskval ? 1 : 0);
732}
733
734static struct mmc_spi_platform_data mmc_spi_info = {
735 .get_ro = mmc_spi_get_ro,
736 .get_cd = mmc_spi_get_cd,
737 .caps = MMC_CAP_NEEDS_POLL,
738 .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
739 .setpower = mmc_spi_setpower,
740};
741
742static struct spi_board_info spi_bus[] = {
743 {
744 .modalias = "mmc_spi",
745 .platform_data = &mmc_spi_info,
746 .max_speed_hz = 5000000,
747 .mode = SPI_MODE_0,
748 .controller_data = (void *) GPIO_PTM4,
749 },
750};
751
752
753static struct sh_msiof_spi_info msiof0_data = {
754 .num_chipselect = 1,
755};
756
757static struct resource msiof0_resources[] = {
758 [0] = {
759 .name = "MSIOF0",
760 .start = 0xa4c40000,
761 .end = 0xa4c40063,
762 .flags = IORESOURCE_MEM,
763 },
764 [1] = {
765 .start = evt2irq(0xc80),
766 .flags = IORESOURCE_IRQ,
767 },
768};
769
770static struct platform_device msiof0_device = {
771 .name = "spi_sh_msiof",
772 .id = 0,
773 .dev = {
774 .platform_data = &msiof0_data,
775 },
776 .num_resources = ARRAY_SIZE(msiof0_resources),
777 .resource = msiof0_resources,
778};
779
780#endif
781
782
783static struct i2c_board_info i2c_camera[] = {
784 {
785 I2C_BOARD_INFO("tw9910", 0x45),
786 },
787 {
788
789 I2C_BOARD_INFO("mt9t112", 0x3c),
790 },
791 {
792
793 I2C_BOARD_INFO("mt9t112", 0x3c),
794 },
795};
796
797
798static int tw9910_power(struct device *dev, int mode)
799{
800 int val = mode ? 0 : 1;
801
802 gpio_set_value(GPIO_PTU2, val);
803 if (mode)
804 mdelay(100);
805
806 return 0;
807}
808
809static struct tw9910_video_info tw9910_info = {
810 .buswidth = SOCAM_DATAWIDTH_8,
811 .mpout = TW9910_MPO_FIELD,
812};
813
814static struct soc_camera_link tw9910_link = {
815 .i2c_adapter_id = 0,
816 .bus_id = 1,
817 .power = tw9910_power,
818 .board_info = &i2c_camera[0],
819 .priv = &tw9910_info,
820};
821
822
823static int mt9t112_power1(struct device *dev, int mode)
824{
825 gpio_set_value(GPIO_PTA3, mode);
826 if (mode)
827 mdelay(100);
828
829 return 0;
830}
831
832static struct mt9t112_camera_info mt9t112_info1 = {
833 .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
834 .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 },
835};
836
837static struct soc_camera_link mt9t112_link1 = {
838 .i2c_adapter_id = 0,
839 .power = mt9t112_power1,
840 .bus_id = 0,
841 .board_info = &i2c_camera[1],
842 .priv = &mt9t112_info1,
843};
844
845static int mt9t112_power2(struct device *dev, int mode)
846{
847 gpio_set_value(GPIO_PTA4, mode);
848 if (mode)
849 mdelay(100);
850
851 return 0;
852}
853
854static struct mt9t112_camera_info mt9t112_info2 = {
855 .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
856 .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 },
857};
858
859static struct soc_camera_link mt9t112_link2 = {
860 .i2c_adapter_id = 1,
861 .power = mt9t112_power2,
862 .bus_id = 1,
863 .board_info = &i2c_camera[2],
864 .priv = &mt9t112_info2,
865};
866
867static struct platform_device camera_devices[] = {
868 {
869 .name = "soc-camera-pdrv",
870 .id = 0,
871 .dev = {
872 .platform_data = &tw9910_link,
873 },
874 },
875 {
876 .name = "soc-camera-pdrv",
877 .id = 1,
878 .dev = {
879 .platform_data = &mt9t112_link1,
880 },
881 },
882 {
883 .name = "soc-camera-pdrv",
884 .id = 2,
885 .dev = {
886 .platform_data = &mt9t112_link2,
887 },
888 },
889};
890
891
892static struct resource fsi_resources[] = {
893 [0] = {
894 .name = "FSI",
895 .start = 0xFE3C0000,
896 .end = 0xFE3C021d,
897 .flags = IORESOURCE_MEM,
898 },
899 [1] = {
900 .start = evt2irq(0xf80),
901 .flags = IORESOURCE_IRQ,
902 },
903};
904
905static struct platform_device fsi_device = {
906 .name = "sh_fsi",
907 .id = 0,
908 .num_resources = ARRAY_SIZE(fsi_resources),
909 .resource = fsi_resources,
910};
911
912static struct asoc_simple_card_info fsi_da7210_info = {
913 .name = "DA7210",
914 .card = "FSIB-DA7210",
915 .codec = "da7210.0-001a",
916 .platform = "sh_fsi.0",
917 .daifmt = SND_SOC_DAIFMT_I2S,
918 .cpu_dai = {
919 .name = "fsib-dai",
920 .fmt = SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_IB_NF,
921 },
922 .codec_dai = {
923 .name = "da7210-hifi",
924 .fmt = SND_SOC_DAIFMT_CBM_CFM,
925 },
926};
927
928static struct platform_device fsi_da7210_device = {
929 .name = "asoc-simple-card",
930 .dev = {
931 .platform_data = &fsi_da7210_info,
932 },
933};
934
935
936
937static struct resource irda_resources[] = {
938 [0] = {
939 .name = "IrDA",
940 .start = 0xA45D0000,
941 .end = 0xA45D0049,
942 .flags = IORESOURCE_MEM,
943 },
944 [1] = {
945 .start = evt2irq(0x480),
946 .flags = IORESOURCE_IRQ,
947 },
948};
949
950static struct platform_device irda_device = {
951 .name = "sh_sir",
952 .num_resources = ARRAY_SIZE(irda_resources),
953 .resource = irda_resources,
954};
955
956#include <media/ak881x.h>
957#include <media/sh_vou.h>
958
959static struct ak881x_pdata ak881x_pdata = {
960 .flags = AK881X_IF_MODE_SLAVE,
961};
962
963static struct i2c_board_info ak8813 = {
964 I2C_BOARD_INFO("ak8813", 0x20),
965 .platform_data = &ak881x_pdata,
966};
967
968static struct sh_vou_pdata sh_vou_pdata = {
969 .bus_fmt = SH_VOU_BUS_8BIT,
970 .flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
971 .board_info = &ak8813,
972 .i2c_adap = 0,
973};
974
975static struct resource sh_vou_resources[] = {
976 [0] = {
977 .start = 0xfe960000,
978 .end = 0xfe962043,
979 .flags = IORESOURCE_MEM,
980 },
981 [1] = {
982 .start = evt2irq(0x8e0),
983 .flags = IORESOURCE_IRQ,
984 },
985};
986
987static struct platform_device vou_device = {
988 .name = "sh-vou",
989 .id = -1,
990 .num_resources = ARRAY_SIZE(sh_vou_resources),
991 .resource = sh_vou_resources,
992 .dev = {
993 .platform_data = &sh_vou_pdata,
994 },
995};
996
997#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
998
999static void mmcif_down_pwr(struct platform_device *pdev)
1000{
1001 cn12_set_pwr(pdev, 0);
1002}
1003
1004static struct resource sh_mmcif_resources[] = {
1005 [0] = {
1006 .name = "SH_MMCIF",
1007 .start = 0xA4CA0000,
1008 .end = 0xA4CA00FF,
1009 .flags = IORESOURCE_MEM,
1010 },
1011 [1] = {
1012
1013 .start = evt2irq(0x5a0),
1014 .flags = IORESOURCE_IRQ,
1015 },
1016 [2] = {
1017
1018 .start = evt2irq(0x5c0),
1019 .flags = IORESOURCE_IRQ,
1020 },
1021};
1022
1023static struct sh_mmcif_plat_data sh_mmcif_plat = {
1024 .set_pwr = cn12_set_pwr,
1025 .down_pwr = mmcif_down_pwr,
1026 .sup_pclk = 0,
1027 .caps = MMC_CAP_4_BIT_DATA |
1028 MMC_CAP_8_BIT_DATA |
1029 MMC_CAP_NEEDS_POLL,
1030 .ocr = MMC_VDD_32_33 | MMC_VDD_33_34,
1031};
1032
1033static struct platform_device sh_mmcif_device = {
1034 .name = "sh_mmcif",
1035 .id = 0,
1036 .dev = {
1037 .platform_data = &sh_mmcif_plat,
1038 },
1039 .num_resources = ARRAY_SIZE(sh_mmcif_resources),
1040 .resource = sh_mmcif_resources,
1041};
1042#endif
1043
1044static struct platform_device *ecovec_devices[] __initdata = {
1045 &heartbeat_device,
1046 &nor_flash_device,
1047 &sh_eth_device,
1048 &usb0_host_device,
1049 &usb1_common_device,
1050 &usbhs_device,
1051 &lcdc_device,
1052 &ceu0_device,
1053 &ceu1_device,
1054 &keysc_device,
1055 &cn12_power,
1056#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
1057 &sdhi0_power,
1058 &sdhi0_device,
1059#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
1060 &sdhi1_device,
1061#endif
1062#else
1063 &msiof0_device,
1064#endif
1065 &camera_devices[0],
1066 &camera_devices[1],
1067 &camera_devices[2],
1068 &fsi_device,
1069 &fsi_da7210_device,
1070 &irda_device,
1071 &vou_device,
1072#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
1073 &sh_mmcif_device,
1074#endif
1075};
1076
1077#ifdef CONFIG_I2C
1078#define EEPROM_ADDR 0x50
1079static u8 mac_read(struct i2c_adapter *a, u8 command)
1080{
1081 struct i2c_msg msg[2];
1082 u8 buf;
1083 int ret;
1084
1085 msg[0].addr = EEPROM_ADDR;
1086 msg[0].flags = 0;
1087 msg[0].len = 1;
1088 msg[0].buf = &command;
1089
1090 msg[1].addr = EEPROM_ADDR;
1091 msg[1].flags = I2C_M_RD;
1092 msg[1].len = 1;
1093 msg[1].buf = &buf;
1094
1095 ret = i2c_transfer(a, msg, 2);
1096 if (ret < 0) {
1097 printk(KERN_ERR "error %d\n", ret);
1098 buf = 0xff;
1099 }
1100
1101 return buf;
1102}
1103
1104static void __init sh_eth_init(struct sh_eth_plat_data *pd)
1105{
1106 struct i2c_adapter *a = i2c_get_adapter(1);
1107 int i;
1108
1109 if (!a) {
1110 pr_err("can not get I2C 1\n");
1111 return;
1112 }
1113
1114
1115 for (i = 0; i < sizeof(pd->mac_addr); i++) {
1116 pd->mac_addr[i] = mac_read(a, 0x10 + i);
1117 msleep(10);
1118 }
1119
1120 i2c_put_adapter(a);
1121}
1122#else
1123static void __init sh_eth_init(struct sh_eth_plat_data *pd)
1124{
1125 pr_err("unable to read sh_eth MAC address\n");
1126}
1127#endif
1128
1129#define PORT_HIZA 0xA4050158
1130#define IODRIVEA 0xA405018A
1131
1132extern char ecovec24_sdram_enter_start;
1133extern char ecovec24_sdram_enter_end;
1134extern char ecovec24_sdram_leave_start;
1135extern char ecovec24_sdram_leave_end;
1136
1137static int __init arch_setup(void)
1138{
1139 struct clk *clk;
1140 bool cn12_enabled = false;
1141
1142
1143 sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
1144 SUSP_SH_RSTANDBY,
1145 &ecovec24_sdram_enter_start,
1146 &ecovec24_sdram_enter_end,
1147 &ecovec24_sdram_leave_start,
1148 &ecovec24_sdram_leave_end);
1149
1150
1151 gpio_request(GPIO_FN_STATUS0, NULL);
1152 gpio_request(GPIO_FN_STATUS2, NULL);
1153 gpio_request(GPIO_FN_PDSTATUS, NULL);
1154
1155
1156 gpio_request(GPIO_FN_SCIF0_TXD, NULL);
1157 gpio_request(GPIO_FN_SCIF0_RXD, NULL);
1158
1159
1160 gpio_request(GPIO_PTG0, NULL);
1161 gpio_request(GPIO_PTG1, NULL);
1162 gpio_request(GPIO_PTG2, NULL);
1163 gpio_request(GPIO_PTG3, NULL);
1164 gpio_direction_output(GPIO_PTG0, 0);
1165 gpio_direction_output(GPIO_PTG1, 0);
1166 gpio_direction_output(GPIO_PTG2, 0);
1167 gpio_direction_output(GPIO_PTG3, 0);
1168 __raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
1169
1170
1171 gpio_request(GPIO_PTA1, NULL);
1172 gpio_direction_output(GPIO_PTA1, 1);
1173 mdelay(20);
1174
1175 gpio_request(GPIO_FN_RMII_RXD0, NULL);
1176 gpio_request(GPIO_FN_RMII_RXD1, NULL);
1177 gpio_request(GPIO_FN_RMII_TXD0, NULL);
1178 gpio_request(GPIO_FN_RMII_TXD1, NULL);
1179 gpio_request(GPIO_FN_RMII_REF_CLK, NULL);
1180 gpio_request(GPIO_FN_RMII_TX_EN, NULL);
1181 gpio_request(GPIO_FN_RMII_RX_ER, NULL);
1182 gpio_request(GPIO_FN_RMII_CRS_DV, NULL);
1183 gpio_request(GPIO_FN_MDIO, NULL);
1184 gpio_request(GPIO_FN_MDC, NULL);
1185 gpio_request(GPIO_FN_LNKSTA, NULL);
1186
1187
1188 __raw_writew(0x0000, 0xA4D80000);
1189 __raw_writew(0x0000, 0xA4D90000);
1190 gpio_request(GPIO_PTB3, NULL);
1191 gpio_request(GPIO_PTB4, NULL);
1192 gpio_request(GPIO_PTB5, NULL);
1193 gpio_direction_input(GPIO_PTB3);
1194 gpio_direction_output(GPIO_PTB4, 0);
1195 gpio_direction_output(GPIO_PTB5, 0);
1196 __raw_writew(0x0600, 0xa40501d4);
1197 __raw_writew(0x0600, 0xa4050192);
1198
1199 if (gpio_get_value(GPIO_PTB3)) {
1200 printk(KERN_INFO "USB1 function is selected\n");
1201 usb1_common_device.name = "r8a66597_udc";
1202 } else {
1203 printk(KERN_INFO "USB1 host is selected\n");
1204 usb1_common_device.name = "r8a66597_hcd";
1205 }
1206
1207
1208 gpio_request(GPIO_FN_LCDD23, NULL);
1209 gpio_request(GPIO_FN_LCDD22, NULL);
1210 gpio_request(GPIO_FN_LCDD21, NULL);
1211 gpio_request(GPIO_FN_LCDD20, NULL);
1212 gpio_request(GPIO_FN_LCDD19, NULL);
1213 gpio_request(GPIO_FN_LCDD18, NULL);
1214 gpio_request(GPIO_FN_LCDD17, NULL);
1215 gpio_request(GPIO_FN_LCDD16, NULL);
1216 gpio_request(GPIO_FN_LCDD15, NULL);
1217 gpio_request(GPIO_FN_LCDD14, NULL);
1218 gpio_request(GPIO_FN_LCDD13, NULL);
1219 gpio_request(GPIO_FN_LCDD12, NULL);
1220 gpio_request(GPIO_FN_LCDD11, NULL);
1221 gpio_request(GPIO_FN_LCDD10, NULL);
1222 gpio_request(GPIO_FN_LCDD9, NULL);
1223 gpio_request(GPIO_FN_LCDD8, NULL);
1224 gpio_request(GPIO_FN_LCDD7, NULL);
1225 gpio_request(GPIO_FN_LCDD6, NULL);
1226 gpio_request(GPIO_FN_LCDD5, NULL);
1227 gpio_request(GPIO_FN_LCDD4, NULL);
1228 gpio_request(GPIO_FN_LCDD3, NULL);
1229 gpio_request(GPIO_FN_LCDD2, NULL);
1230 gpio_request(GPIO_FN_LCDD1, NULL);
1231 gpio_request(GPIO_FN_LCDD0, NULL);
1232 gpio_request(GPIO_FN_LCDDISP, NULL);
1233 gpio_request(GPIO_FN_LCDHSYN, NULL);
1234 gpio_request(GPIO_FN_LCDDCK, NULL);
1235 gpio_request(GPIO_FN_LCDVSYN, NULL);
1236 gpio_request(GPIO_FN_LCDDON, NULL);
1237 gpio_request(GPIO_FN_LCDLCLK, NULL);
1238 __raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA);
1239
1240 gpio_request(GPIO_PTE6, NULL);
1241 gpio_request(GPIO_PTU1, NULL);
1242 gpio_request(GPIO_PTR1, NULL);
1243 gpio_request(GPIO_PTA2, NULL);
1244 gpio_direction_input(GPIO_PTE6);
1245 gpio_direction_output(GPIO_PTU1, 0);
1246 gpio_direction_output(GPIO_PTR1, 0);
1247 gpio_direction_output(GPIO_PTA2, 0);
1248
1249
1250 __raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
1251
1252 if (gpio_get_value(GPIO_PTE6)) {
1253
1254 lcdc_info.clock_source = LCDC_CLK_EXTERNAL;
1255 lcdc_info.ch[0].clock_divider = 1;
1256 lcdc_info.ch[0].lcd_modes = ecovec_dvi_modes;
1257 lcdc_info.ch[0].num_modes = ARRAY_SIZE(ecovec_dvi_modes);
1258
1259 gpio_set_value(GPIO_PTA2, 1);
1260 gpio_set_value(GPIO_PTU1, 1);
1261 } else {
1262
1263 lcdc_info.clock_source = LCDC_CLK_PERIPHERAL;
1264 lcdc_info.ch[0].clock_divider = 2;
1265 lcdc_info.ch[0].lcd_modes = ecovec_lcd_modes;
1266 lcdc_info.ch[0].num_modes = ARRAY_SIZE(ecovec_lcd_modes);
1267
1268 gpio_set_value(GPIO_PTR1, 1);
1269
1270
1271
1272
1273
1274
1275
1276 gpio_request(GPIO_PTF4, NULL);
1277 gpio_direction_output(GPIO_PTF4, 1);
1278
1279
1280 i2c_register_board_info(0, &ts_i2c_clients, 1);
1281 irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
1282 }
1283
1284
1285 gpio_request(GPIO_FN_VIO0_D15, NULL);
1286 gpio_request(GPIO_FN_VIO0_D14, NULL);
1287 gpio_request(GPIO_FN_VIO0_D13, NULL);
1288 gpio_request(GPIO_FN_VIO0_D12, NULL);
1289 gpio_request(GPIO_FN_VIO0_D11, NULL);
1290 gpio_request(GPIO_FN_VIO0_D10, NULL);
1291 gpio_request(GPIO_FN_VIO0_D9, NULL);
1292 gpio_request(GPIO_FN_VIO0_D8, NULL);
1293 gpio_request(GPIO_FN_VIO0_D7, NULL);
1294 gpio_request(GPIO_FN_VIO0_D6, NULL);
1295 gpio_request(GPIO_FN_VIO0_D5, NULL);
1296 gpio_request(GPIO_FN_VIO0_D4, NULL);
1297 gpio_request(GPIO_FN_VIO0_D3, NULL);
1298 gpio_request(GPIO_FN_VIO0_D2, NULL);
1299 gpio_request(GPIO_FN_VIO0_D1, NULL);
1300 gpio_request(GPIO_FN_VIO0_D0, NULL);
1301 gpio_request(GPIO_FN_VIO0_VD, NULL);
1302 gpio_request(GPIO_FN_VIO0_CLK, NULL);
1303 gpio_request(GPIO_FN_VIO0_FLD, NULL);
1304 gpio_request(GPIO_FN_VIO0_HD, NULL);
1305 platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20);
1306
1307
1308 gpio_request(GPIO_FN_VIO1_D7, NULL);
1309 gpio_request(GPIO_FN_VIO1_D6, NULL);
1310 gpio_request(GPIO_FN_VIO1_D5, NULL);
1311 gpio_request(GPIO_FN_VIO1_D4, NULL);
1312 gpio_request(GPIO_FN_VIO1_D3, NULL);
1313 gpio_request(GPIO_FN_VIO1_D2, NULL);
1314 gpio_request(GPIO_FN_VIO1_D1, NULL);
1315 gpio_request(GPIO_FN_VIO1_D0, NULL);
1316 gpio_request(GPIO_FN_VIO1_FLD, NULL);
1317 gpio_request(GPIO_FN_VIO1_HD, NULL);
1318 gpio_request(GPIO_FN_VIO1_VD, NULL);
1319 gpio_request(GPIO_FN_VIO1_CLK, NULL);
1320 platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
1321
1322
1323 gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
1324 gpio_request(GPIO_FN_KEYOUT4_IN6, NULL);
1325 gpio_request(GPIO_FN_KEYOUT3, NULL);
1326 gpio_request(GPIO_FN_KEYOUT2, NULL);
1327 gpio_request(GPIO_FN_KEYOUT1, NULL);
1328 gpio_request(GPIO_FN_KEYOUT0, NULL);
1329 gpio_request(GPIO_FN_KEYIN0, NULL);
1330
1331
1332 gpio_request(GPIO_PTR0, NULL);
1333 gpio_request(GPIO_PTR4, NULL);
1334 gpio_request(GPIO_PTR5, NULL);
1335 gpio_request(GPIO_PTR6, NULL);
1336 gpio_direction_input(GPIO_PTR0);
1337 gpio_direction_input(GPIO_PTR4);
1338 gpio_direction_input(GPIO_PTR5);
1339 gpio_direction_input(GPIO_PTR6);
1340
1341
1342
1343 gpio_request(GPIO_PTY7, NULL);
1344 gpio_direction_input(GPIO_PTY7);
1345
1346#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
1347
1348 gpio_request(GPIO_FN_SDHI0WP, NULL);
1349 gpio_request(GPIO_FN_SDHI0CMD, NULL);
1350 gpio_request(GPIO_FN_SDHI0CLK, NULL);
1351 gpio_request(GPIO_FN_SDHI0D3, NULL);
1352 gpio_request(GPIO_FN_SDHI0D2, NULL);
1353 gpio_request(GPIO_FN_SDHI0D1, NULL);
1354 gpio_request(GPIO_FN_SDHI0D0, NULL);
1355#else
1356
1357 gpio_request(GPIO_FN_MSIOF0_TXD, NULL);
1358 gpio_request(GPIO_FN_MSIOF0_RXD, NULL);
1359 gpio_request(GPIO_FN_MSIOF0_TSCK, NULL);
1360 gpio_request(GPIO_PTM4, NULL);
1361 gpio_direction_output(GPIO_PTM4, 1);
1362 gpio_request(GPIO_PTB6, NULL);
1363 gpio_direction_output(GPIO_PTB6, 0);
1364 gpio_request(GPIO_PTY6, NULL);
1365 gpio_direction_input(GPIO_PTY6);
1366
1367 spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
1368#endif
1369
1370
1371#if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE)
1372
1373 gpio_request(GPIO_FN_MMC_D7, NULL);
1374 gpio_request(GPIO_FN_MMC_D6, NULL);
1375 gpio_request(GPIO_FN_MMC_D5, NULL);
1376 gpio_request(GPIO_FN_MMC_D4, NULL);
1377 gpio_request(GPIO_FN_MMC_D3, NULL);
1378 gpio_request(GPIO_FN_MMC_D2, NULL);
1379 gpio_request(GPIO_FN_MMC_D1, NULL);
1380 gpio_request(GPIO_FN_MMC_D0, NULL);
1381 gpio_request(GPIO_FN_MMC_CLK, NULL);
1382 gpio_request(GPIO_FN_MMC_CMD, NULL);
1383
1384 cn12_enabled = true;
1385#elif defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
1386
1387 gpio_request(GPIO_FN_SDHI1WP, NULL);
1388 gpio_request(GPIO_FN_SDHI1CMD, NULL);
1389 gpio_request(GPIO_FN_SDHI1CLK, NULL);
1390 gpio_request(GPIO_FN_SDHI1D3, NULL);
1391 gpio_request(GPIO_FN_SDHI1D2, NULL);
1392 gpio_request(GPIO_FN_SDHI1D1, NULL);
1393 gpio_request(GPIO_FN_SDHI1D0, NULL);
1394
1395
1396 gpio_request(GPIO_PTW7, NULL);
1397 gpio_direction_input(GPIO_PTW7);
1398
1399 cn12_enabled = true;
1400#endif
1401
1402 if (cn12_enabled)
1403
1404 __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000,
1405 IODRIVEA);
1406
1407
1408 gpio_request(GPIO_PTU2, NULL);
1409 gpio_direction_output(GPIO_PTU2, 1);
1410
1411
1412 gpio_request(GPIO_PTA3, NULL);
1413 gpio_request(GPIO_PTA4, NULL);
1414 gpio_direction_output(GPIO_PTA3, 0);
1415 gpio_direction_output(GPIO_PTA4, 0);
1416
1417
1418 gpio_request(GPIO_FN_FSIMCKB, NULL);
1419 gpio_request(GPIO_FN_FSIIBSD, NULL);
1420 gpio_request(GPIO_FN_FSIOBSD, NULL);
1421 gpio_request(GPIO_FN_FSIIBBCK, NULL);
1422 gpio_request(GPIO_FN_FSIIBLRCK, NULL);
1423 gpio_request(GPIO_FN_FSIOBBCK, NULL);
1424 gpio_request(GPIO_FN_FSIOBLRCK, NULL);
1425 gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
1426
1427
1428 clk = clk_get(NULL, "spu_clk");
1429 if (!IS_ERR(clk)) {
1430 clk_set_rate(clk, clk_round_rate(clk, 83333333));
1431 clk_put(clk);
1432 }
1433
1434
1435 clk = clk_get(NULL, "fsib_clk");
1436 if (!IS_ERR(clk)) {
1437
1438 clk_set_rate(&sh7724_fsimckb_clk, 48000);
1439 clk_set_parent(clk, &sh7724_fsimckb_clk);
1440 clk_set_rate(clk, 48000);
1441 clk_put(clk);
1442 }
1443
1444 gpio_request(GPIO_PTU0, NULL);
1445 gpio_direction_output(GPIO_PTU0, 0);
1446 mdelay(20);
1447
1448
1449 gpio_request(GPIO_FN_INTC_IRQ1, NULL);
1450 gpio_direction_input(GPIO_FN_INTC_IRQ1);
1451
1452
1453 clk = clk_get(NULL, "vpu_clk");
1454 if (!IS_ERR(clk)) {
1455 clk_set_rate(clk, clk_round_rate(clk, 166000000));
1456 clk_put(clk);
1457 }
1458
1459
1460 gpio_request(GPIO_FN_IRDA_OUT, NULL);
1461 gpio_request(GPIO_FN_IRDA_IN, NULL);
1462 gpio_request(GPIO_PTU5, NULL);
1463 gpio_direction_output(GPIO_PTU5, 0);
1464
1465
1466 i2c_register_board_info(0, i2c0_devices,
1467 ARRAY_SIZE(i2c0_devices));
1468
1469 i2c_register_board_info(1, i2c1_devices,
1470 ARRAY_SIZE(i2c1_devices));
1471
1472#if defined(CONFIG_VIDEO_SH_VOU) || defined(CONFIG_VIDEO_SH_VOU_MODULE)
1473
1474 gpio_request(GPIO_FN_DV_D15, NULL);
1475 gpio_request(GPIO_FN_DV_D14, NULL);
1476 gpio_request(GPIO_FN_DV_D13, NULL);
1477 gpio_request(GPIO_FN_DV_D12, NULL);
1478 gpio_request(GPIO_FN_DV_D11, NULL);
1479 gpio_request(GPIO_FN_DV_D10, NULL);
1480 gpio_request(GPIO_FN_DV_D9, NULL);
1481 gpio_request(GPIO_FN_DV_D8, NULL);
1482 gpio_request(GPIO_FN_DV_CLKI, NULL);
1483 gpio_request(GPIO_FN_DV_CLK, NULL);
1484 gpio_request(GPIO_FN_DV_VSYNC, NULL);
1485 gpio_request(GPIO_FN_DV_HSYNC, NULL);
1486
1487
1488 gpio_request(GPIO_PTG4, NULL);
1489 gpio_request(GPIO_PTU3, NULL);
1490
1491 gpio_direction_output(GPIO_PTG4, 0);
1492
1493 gpio_direction_output(GPIO_PTU3, 1);
1494
1495 udelay(10);
1496
1497
1498 gpio_set_value(GPIO_PTU3, 0);
1499
1500 udelay(10);
1501
1502
1503 gpio_set_value(GPIO_PTG4, 1);
1504#endif
1505
1506 return platform_add_devices(ecovec_devices,
1507 ARRAY_SIZE(ecovec_devices));
1508}
1509arch_initcall(arch_setup);
1510
1511static int __init devices_setup(void)
1512{
1513 sh_eth_init(&sh_eth_plat);
1514 return 0;
1515}
1516device_initcall(devices_setup);
1517
1518static struct sh_machine_vector mv_ecovec __initmv = {
1519 .mv_name = "R0P7724 (EcoVec)",
1520};
1521
