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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/usb/r8a66597.h>
23#include <linux/i2c.h>
24#include <linux/i2c/tsc2007.h>
25#include <linux/spi/spi.h>
26#include <linux/spi/sh_msiof.h>
27#include <linux/spi/mmc_spi.h>
28#include <linux/input.h>
29#include <linux/input/sh_keysc.h>
30#include <video/sh_mobile_lcdc.h>
31#include <sound/sh_fsi.h>
32#include <media/sh_mobile_ceu.h>
33#include <media/tw9910.h>
34#include <media/mt9t112.h>
35#include <asm/heartbeat.h>
36#include <asm/sh_eth.h>
37#include <asm/clock.h>
38#include <asm/suspend.h>
39#include <cpu/sh7724.h>
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66
67static unsigned char led_pos[] = { 0, 1, 2, 3 };
68
69static struct heartbeat_data heartbeat_data = {
70 .nr_bits = 4,
71 .bit_pos = led_pos,
72};
73
74static struct resource heartbeat_resource = {
75 .start = 0xA405012C,
76 .end = 0xA405012E - 1,
77 .flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
78};
79
80static struct platform_device heartbeat_device = {
81 .name = "heartbeat",
82 .id = -1,
83 .dev = {
84 .platform_data = &heartbeat_data,
85 },
86 .num_resources = 1,
87 .resource = &heartbeat_resource,
88};
89
90
91static struct mtd_partition nor_flash_partitions[] = {
92 {
93 .name = "boot loader",
94 .offset = 0,
95 .size = (5 * 1024 * 1024),
96 .mask_flags = MTD_WRITEABLE,
97 }, {
98 .name = "free-area",
99 .offset = MTDPART_OFS_APPEND,
100 .size = MTDPART_SIZ_FULL,
101 },
102};
103
104static struct physmap_flash_data nor_flash_data = {
105 .width = 2,
106 .parts = nor_flash_partitions,
107 .nr_parts = ARRAY_SIZE(nor_flash_partitions),
108};
109
110static struct resource nor_flash_resources[] = {
111 [0] = {
112 .name = "NOR Flash",
113 .start = 0x00000000,
114 .end = 0x03ffffff,
115 .flags = IORESOURCE_MEM,
116 }
117};
118
119static struct platform_device nor_flash_device = {
120 .name = "physmap-flash",
121 .resource = nor_flash_resources,
122 .num_resources = ARRAY_SIZE(nor_flash_resources),
123 .dev = {
124 .platform_data = &nor_flash_data,
125 },
126};
127
128
129#define SH_ETH_ADDR (0xA4600000)
130static struct resource sh_eth_resources[] = {
131 [0] = {
132 .start = SH_ETH_ADDR,
133 .end = SH_ETH_ADDR + 0x1FC,
134 .flags = IORESOURCE_MEM,
135 },
136 [1] = {
137 .start = 91,
138 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
139 },
140};
141
142static struct sh_eth_plat_data sh_eth_plat = {
143 .phy = 0x1f,
144 .edmac_endian = EDMAC_LITTLE_ENDIAN,
145 .register_type = SH_ETH_REG_FAST_SH4,
146 .phy_interface = PHY_INTERFACE_MODE_MII,
147 .ether_link_active_low = 1
148};
149
150static struct platform_device sh_eth_device = {
151 .name = "sh-eth",
152 .id = 0,
153 .dev = {
154 .platform_data = &sh_eth_plat,
155 },
156 .num_resources = ARRAY_SIZE(sh_eth_resources),
157 .resource = sh_eth_resources,
158 .archdata = {
159 .hwblk_id = HWBLK_ETHER,
160 },
161};
162
163
164static void usb0_port_power(int port, int power)
165{
166 gpio_set_value(GPIO_PTB4, power);
167}
168
169static struct r8a66597_platdata usb0_host_data = {
170 .on_chip = 1,
171 .port_power = usb0_port_power,
172};
173
174static struct resource usb0_host_resources[] = {
175 [0] = {
176 .start = 0xa4d80000,
177 .end = 0xa4d80124 - 1,
178 .flags = IORESOURCE_MEM,
179 },
180 [1] = {
181 .start = 65,
182 .end = 65,
183 .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
184 },
185};
186
187static struct platform_device usb0_host_device = {
188 .name = "r8a66597_hcd",
189 .id = 0,
190 .dev = {
191 .dma_mask = NULL,
192 .coherent_dma_mask = 0xffffffff,
193 .platform_data = &usb0_host_data,
194 },
195 .num_resources = ARRAY_SIZE(usb0_host_resources),
196 .resource = usb0_host_resources,
197};
198
199
200static void usb1_port_power(int port, int power)
201{
202 gpio_set_value(GPIO_PTB5, power);
203}
204
205static struct r8a66597_platdata usb1_common_data = {
206 .on_chip = 1,
207 .port_power = usb1_port_power,
208};
209
210static struct resource usb1_common_resources[] = {
211 [0] = {
212 .start = 0xa4d90000,
213 .end = 0xa4d90124 - 1,
214 .flags = IORESOURCE_MEM,
215 },
216 [1] = {
217 .start = 66,
218 .end = 66,
219 .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
220 },
221};
222
223static struct platform_device usb1_common_device = {
224
225 .id = 1,
226 .dev = {
227 .dma_mask = NULL,
228 .coherent_dma_mask = 0xffffffff,
229 .platform_data = &usb1_common_data,
230 },
231 .num_resources = ARRAY_SIZE(usb1_common_resources),
232 .resource = usb1_common_resources,
233};
234
235
236const static struct fb_videomode ecovec_lcd_modes[] = {
237 {
238 .name = "Panel",
239 .xres = 800,
240 .yres = 480,
241 .left_margin = 220,
242 .right_margin = 110,
243 .hsync_len = 70,
244 .upper_margin = 20,
245 .lower_margin = 5,
246 .vsync_len = 5,
247 .sync = 0,
248 },
249};
250
251const static struct fb_videomode ecovec_dvi_modes[] = {
252 {
253 .name = "DVI",
254 .xres = 1280,
255 .yres = 720,
256 .left_margin = 220,
257 .right_margin = 110,
258 .hsync_len = 40,
259 .upper_margin = 20,
260 .lower_margin = 5,
261 .vsync_len = 5,
262 .sync = 0,
263 },
264};
265
266static int ecovec24_set_brightness(void *board_data, int brightness)
267{
268 gpio_set_value(GPIO_PTR1, brightness);
269
270 return 0;
271}
272
273static int ecovec24_get_brightness(void *board_data)
274{
275 return gpio_get_value(GPIO_PTR1);
276}
277
278static struct sh_mobile_lcdc_info lcdc_info = {
279 .ch[0] = {
280 .interface_type = RGB18,
281 .chan = LCDC_CHAN_MAINLCD,
282 .bpp = 16,
283 .lcd_size_cfg = {
284 .width = 152,
285 .height = 91,
286 },
287 .board_cfg = {
288 .set_brightness = ecovec24_set_brightness,
289 .get_brightness = ecovec24_get_brightness,
290 },
291 .bl_info = {
292 .name = "sh_mobile_lcdc_bl",
293 .max_brightness = 1,
294 },
295 }
296};
297
298static struct resource lcdc_resources[] = {
299 [0] = {
300 .name = "LCDC",
301 .start = 0xfe940000,
302 .end = 0xfe942fff,
303 .flags = IORESOURCE_MEM,
304 },
305 [1] = {
306 .start = 106,
307 .flags = IORESOURCE_IRQ,
308 },
309};
310
311static struct platform_device lcdc_device = {
312 .name = "sh_mobile_lcdc_fb",
313 .num_resources = ARRAY_SIZE(lcdc_resources),
314 .resource = lcdc_resources,
315 .dev = {
316 .platform_data = &lcdc_info,
317 },
318 .archdata = {
319 .hwblk_id = HWBLK_LCDC,
320 },
321};
322
323
324static struct sh_mobile_ceu_info sh_mobile_ceu0_info = {
325 .flags = SH_CEU_FLAG_USE_8BIT_BUS,
326};
327
328static struct resource ceu0_resources[] = {
329 [0] = {
330 .name = "CEU0",
331 .start = 0xfe910000,
332 .end = 0xfe91009f,
333 .flags = IORESOURCE_MEM,
334 },
335 [1] = {
336 .start = 52,
337 .flags = IORESOURCE_IRQ,
338 },
339 [2] = {
340
341 },
342};
343
344static struct platform_device ceu0_device = {
345 .name = "sh_mobile_ceu",
346 .id = 0,
347 .num_resources = ARRAY_SIZE(ceu0_resources),
348 .resource = ceu0_resources,
349 .dev = {
350 .platform_data = &sh_mobile_ceu0_info,
351 },
352 .archdata = {
353 .hwblk_id = HWBLK_CEU0,
354 },
355};
356
357
358static struct sh_mobile_ceu_info sh_mobile_ceu1_info = {
359 .flags = SH_CEU_FLAG_USE_8BIT_BUS,
360};
361
362static struct resource ceu1_resources[] = {
363 [0] = {
364 .name = "CEU1",
365 .start = 0xfe914000,
366 .end = 0xfe91409f,
367 .flags = IORESOURCE_MEM,
368 },
369 [1] = {
370 .start = 63,
371 .flags = IORESOURCE_IRQ,
372 },
373 [2] = {
374
375 },
376};
377
378static struct platform_device ceu1_device = {
379 .name = "sh_mobile_ceu",
380 .id = 1,
381 .num_resources = ARRAY_SIZE(ceu1_resources),
382 .resource = ceu1_resources,
383 .dev = {
384 .platform_data = &sh_mobile_ceu1_info,
385 },
386 .archdata = {
387 .hwblk_id = HWBLK_CEU1,
388 },
389};
390
391
392static struct i2c_board_info i2c0_devices[] = {
393 {
394 I2C_BOARD_INFO("da7210", 0x1a),
395 },
396};
397
398static struct i2c_board_info i2c1_devices[] = {
399 {
400 I2C_BOARD_INFO("r2025sd", 0x32),
401 },
402 {
403 I2C_BOARD_INFO("lis3lv02d", 0x1c),
404 .irq = 33,
405 }
406};
407
408
409static struct sh_keysc_info keysc_info = {
410 .mode = SH_KEYSC_MODE_1,
411 .scan_timing = 3,
412 .delay = 50,
413 .kycr2_delay = 100,
414 .keycodes = { KEY_1, 0, 0, 0, 0,
415 KEY_2, 0, 0, 0, 0,
416 KEY_3, 0, 0, 0, 0,
417 KEY_4, 0, 0, 0, 0,
418 KEY_5, 0, 0, 0, 0,
419 KEY_6, 0, 0, 0, 0, },
420};
421
422static struct resource keysc_resources[] = {
423 [0] = {
424 .name = "KEYSC",
425 .start = 0x044b0000,
426 .end = 0x044b000f,
427 .flags = IORESOURCE_MEM,
428 },
429 [1] = {
430 .start = 79,
431 .flags = IORESOURCE_IRQ,
432 },
433};
434
435static struct platform_device keysc_device = {
436 .name = "sh_keysc",
437 .id = 0,
438 .num_resources = ARRAY_SIZE(keysc_resources),
439 .resource = keysc_resources,
440 .dev = {
441 .platform_data = &keysc_info,
442 },
443 .archdata = {
444 .hwblk_id = HWBLK_KEYSC,
445 },
446};
447
448
449#define IRQ0 32
450static int ts_get_pendown_state(void)
451{
452 int val = 0;
453 gpio_free(GPIO_FN_INTC_IRQ0);
454 gpio_request(GPIO_PTZ0, NULL);
455 gpio_direction_input(GPIO_PTZ0);
456
457 val = gpio_get_value(GPIO_PTZ0);
458
459 gpio_free(GPIO_PTZ0);
460 gpio_request(GPIO_FN_INTC_IRQ0, NULL);
461
462 return val ? 0 : 1;
463}
464
465static int ts_init(void)
466{
467 gpio_request(GPIO_FN_INTC_IRQ0, NULL);
468 return 0;
469}
470
471static struct tsc2007_platform_data tsc2007_info = {
472 .model = 2007,
473 .x_plate_ohms = 180,
474 .get_pendown_state = ts_get_pendown_state,
475 .init_platform_hw = ts_init,
476};
477
478static struct i2c_board_info ts_i2c_clients = {
479 I2C_BOARD_INFO("tsc2007", 0x48),
480 .type = "tsc2007",
481 .platform_data = &tsc2007_info,
482 .irq = IRQ0,
483};
484
485#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
486
487static void sdhi0_set_pwr(struct platform_device *pdev, int state)
488{
489 gpio_set_value(GPIO_PTB6, state);
490}
491
492static struct sh_mobile_sdhi_info sdhi0_info = {
493 .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
494 .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
495 .set_pwr = sdhi0_set_pwr,
496 .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD,
497};
498
499static struct resource sdhi0_resources[] = {
500 [0] = {
501 .name = "SDHI0",
502 .start = 0x04ce0000,
503 .end = 0x04ce00ff,
504 .flags = IORESOURCE_MEM,
505 },
506 [1] = {
507 .start = 100,
508 .flags = IORESOURCE_IRQ,
509 },
510};
511
512static struct platform_device sdhi0_device = {
513 .name = "sh_mobile_sdhi",
514 .num_resources = ARRAY_SIZE(sdhi0_resources),
515 .resource = sdhi0_resources,
516 .id = 0,
517 .dev = {
518 .platform_data = &sdhi0_info,
519 },
520 .archdata = {
521 .hwblk_id = HWBLK_SDHI0,
522 },
523};
524
525#if !defined(CONFIG_MMC_SH_MMCIF)
526
527static void sdhi1_set_pwr(struct platform_device *pdev, int state)
528{
529 gpio_set_value(GPIO_PTB7, state);
530}
531
532static struct sh_mobile_sdhi_info sdhi1_info = {
533 .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX,
534 .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX,
535 .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD,
536 .set_pwr = sdhi1_set_pwr,
537};
538
539static struct resource sdhi1_resources[] = {
540 [0] = {
541 .name = "SDHI1",
542 .start = 0x04cf0000,
543 .end = 0x04cf00ff,
544 .flags = IORESOURCE_MEM,
545 },
546 [1] = {
547 .start = 23,
548 .flags = IORESOURCE_IRQ,
549 },
550};
551
552static struct platform_device sdhi1_device = {
553 .name = "sh_mobile_sdhi",
554 .num_resources = ARRAY_SIZE(sdhi1_resources),
555 .resource = sdhi1_resources,
556 .id = 1,
557 .dev = {
558 .platform_data = &sdhi1_info,
559 },
560 .archdata = {
561 .hwblk_id = HWBLK_SDHI1,
562 },
563};
564#endif
565
566#else
567
568
569static int mmc_spi_get_ro(struct device *dev)
570{
571 return gpio_get_value(GPIO_PTY6);
572}
573
574static int mmc_spi_get_cd(struct device *dev)
575{
576 return !gpio_get_value(GPIO_PTY7);
577}
578
579static void mmc_spi_setpower(struct device *dev, unsigned int maskval)
580{
581 gpio_set_value(GPIO_PTB6, maskval ? 1 : 0);
582}
583
584static struct mmc_spi_platform_data mmc_spi_info = {
585 .get_ro = mmc_spi_get_ro,
586 .get_cd = mmc_spi_get_cd,
587 .caps = MMC_CAP_NEEDS_POLL,
588 .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
589 .setpower = mmc_spi_setpower,
590};
591
592static struct spi_board_info spi_bus[] = {
593 {
594 .modalias = "mmc_spi",
595 .platform_data = &mmc_spi_info,
596 .max_speed_hz = 5000000,
597 .mode = SPI_MODE_0,
598 .controller_data = (void *) GPIO_PTM4,
599 },
600};
601
602
603static struct sh_msiof_spi_info msiof0_data = {
604 .num_chipselect = 1,
605};
606
607static struct resource msiof0_resources[] = {
608 [0] = {
609 .name = "MSIOF0",
610 .start = 0xa4c40000,
611 .end = 0xa4c40063,
612 .flags = IORESOURCE_MEM,
613 },
614 [1] = {
615 .start = 84,
616 .flags = IORESOURCE_IRQ,
617 },
618};
619
620static struct platform_device msiof0_device = {
621 .name = "spi_sh_msiof",
622 .id = 0,
623 .dev = {
624 .platform_data = &msiof0_data,
625 },
626 .num_resources = ARRAY_SIZE(msiof0_resources),
627 .resource = msiof0_resources,
628 .archdata = {
629 .hwblk_id = HWBLK_MSIOF0,
630 },
631};
632
633#endif
634
635
636static struct i2c_board_info i2c_camera[] = {
637 {
638 I2C_BOARD_INFO("tw9910", 0x45),
639 },
640 {
641
642 I2C_BOARD_INFO("mt9t112", 0x3c),
643 },
644 {
645
646 I2C_BOARD_INFO("mt9t112", 0x3c),
647 },
648};
649
650
651static int tw9910_power(struct device *dev, int mode)
652{
653 int val = mode ? 0 : 1;
654
655 gpio_set_value(GPIO_PTU2, val);
656 if (mode)
657 mdelay(100);
658
659 return 0;
660}
661
662static struct tw9910_video_info tw9910_info = {
663 .buswidth = SOCAM_DATAWIDTH_8,
664 .mpout = TW9910_MPO_FIELD,
665};
666
667static struct soc_camera_link tw9910_link = {
668 .i2c_adapter_id = 0,
669 .bus_id = 1,
670 .power = tw9910_power,
671 .board_info = &i2c_camera[0],
672 .priv = &tw9910_info,
673};
674
675
676static int mt9t112_power1(struct device *dev, int mode)
677{
678 gpio_set_value(GPIO_PTA3, mode);
679 if (mode)
680 mdelay(100);
681
682 return 0;
683}
684
685static struct mt9t112_camera_info mt9t112_info1 = {
686 .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
687 .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 },
688};
689
690static struct soc_camera_link mt9t112_link1 = {
691 .i2c_adapter_id = 0,
692 .power = mt9t112_power1,
693 .bus_id = 0,
694 .board_info = &i2c_camera[1],
695 .priv = &mt9t112_info1,
696};
697
698static int mt9t112_power2(struct device *dev, int mode)
699{
700 gpio_set_value(GPIO_PTA4, mode);
701 if (mode)
702 mdelay(100);
703
704 return 0;
705}
706
707static struct mt9t112_camera_info mt9t112_info2 = {
708 .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
709 .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 },
710};
711
712static struct soc_camera_link mt9t112_link2 = {
713 .i2c_adapter_id = 1,
714 .power = mt9t112_power2,
715 .bus_id = 1,
716 .board_info = &i2c_camera[2],
717 .priv = &mt9t112_info2,
718};
719
720static struct platform_device camera_devices[] = {
721 {
722 .name = "soc-camera-pdrv",
723 .id = 0,
724 .dev = {
725 .platform_data = &tw9910_link,
726 },
727 },
728 {
729 .name = "soc-camera-pdrv",
730 .id = 1,
731 .dev = {
732 .platform_data = &mt9t112_link1,
733 },
734 },
735 {
736 .name = "soc-camera-pdrv",
737 .id = 2,
738 .dev = {
739 .platform_data = &mt9t112_link2,
740 },
741 },
742};
743
744
745static struct sh_fsi_platform_info fsi_info = {
746 .portb_flags = SH_FSI_BRS_INV,
747};
748
749static struct resource fsi_resources[] = {
750 [0] = {
751 .name = "FSI",
752 .start = 0xFE3C0000,
753 .end = 0xFE3C021d,
754 .flags = IORESOURCE_MEM,
755 },
756 [1] = {
757 .start = 108,
758 .flags = IORESOURCE_IRQ,
759 },
760};
761
762static struct platform_device fsi_device = {
763 .name = "sh_fsi",
764 .id = 0,
765 .num_resources = ARRAY_SIZE(fsi_resources),
766 .resource = fsi_resources,
767 .dev = {
768 .platform_data = &fsi_info,
769 },
770 .archdata = {
771 .hwblk_id = HWBLK_SPU,
772 },
773};
774
775
776static struct resource irda_resources[] = {
777 [0] = {
778 .name = "IrDA",
779 .start = 0xA45D0000,
780 .end = 0xA45D0049,
781 .flags = IORESOURCE_MEM,
782 },
783 [1] = {
784 .start = 20,
785 .flags = IORESOURCE_IRQ,
786 },
787};
788
789static struct platform_device irda_device = {
790 .name = "sh_sir",
791 .num_resources = ARRAY_SIZE(irda_resources),
792 .resource = irda_resources,
793};
794
795#include <media/ak881x.h>
796#include <media/sh_vou.h>
797
798static struct ak881x_pdata ak881x_pdata = {
799 .flags = AK881X_IF_MODE_SLAVE,
800};
801
802static struct i2c_board_info ak8813 = {
803 I2C_BOARD_INFO("ak8813", 0x20),
804 .platform_data = &ak881x_pdata,
805};
806
807static struct sh_vou_pdata sh_vou_pdata = {
808 .bus_fmt = SH_VOU_BUS_8BIT,
809 .flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
810 .board_info = &ak8813,
811 .i2c_adap = 0,
812};
813
814static struct resource sh_vou_resources[] = {
815 [0] = {
816 .start = 0xfe960000,
817 .end = 0xfe962043,
818 .flags = IORESOURCE_MEM,
819 },
820 [1] = {
821 .start = 55,
822 .flags = IORESOURCE_IRQ,
823 },
824};
825
826static struct platform_device vou_device = {
827 .name = "sh-vou",
828 .id = -1,
829 .num_resources = ARRAY_SIZE(sh_vou_resources),
830 .resource = sh_vou_resources,
831 .dev = {
832 .platform_data = &sh_vou_pdata,
833 },
834 .archdata = {
835 .hwblk_id = HWBLK_VOU,
836 },
837};
838
839#if defined(CONFIG_MMC_SH_MMCIF)
840
841static void mmcif_set_pwr(struct platform_device *pdev, int state)
842{
843 gpio_set_value(GPIO_PTB7, state);
844}
845
846static void mmcif_down_pwr(struct platform_device *pdev)
847{
848 gpio_set_value(GPIO_PTB7, 0);
849}
850
851static struct resource sh_mmcif_resources[] = {
852 [0] = {
853 .name = "SH_MMCIF",
854 .start = 0xA4CA0000,
855 .end = 0xA4CA00FF,
856 .flags = IORESOURCE_MEM,
857 },
858 [1] = {
859
860 .start = 29,
861 .flags = IORESOURCE_IRQ,
862 },
863 [2] = {
864
865 .start = 30,
866 .flags = IORESOURCE_IRQ,
867 },
868};
869
870static struct sh_mmcif_plat_data sh_mmcif_plat = {
871 .set_pwr = mmcif_set_pwr,
872 .down_pwr = mmcif_down_pwr,
873 .sup_pclk = 0,
874 .caps = MMC_CAP_4_BIT_DATA |
875 MMC_CAP_8_BIT_DATA |
876 MMC_CAP_NEEDS_POLL,
877 .ocr = MMC_VDD_32_33 | MMC_VDD_33_34,
878};
879
880static struct platform_device sh_mmcif_device = {
881 .name = "sh_mmcif",
882 .id = 0,
883 .dev = {
884 .platform_data = &sh_mmcif_plat,
885 },
886 .num_resources = ARRAY_SIZE(sh_mmcif_resources),
887 .resource = sh_mmcif_resources,
888};
889#endif
890
891static struct platform_device *ecovec_devices[] __initdata = {
892 &heartbeat_device,
893 &nor_flash_device,
894 &sh_eth_device,
895 &usb0_host_device,
896 &usb1_common_device,
897 &lcdc_device,
898 &ceu0_device,
899 &ceu1_device,
900 &keysc_device,
901#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
902 &sdhi0_device,
903#if !defined(CONFIG_MMC_SH_MMCIF)
904 &sdhi1_device,
905#endif
906#else
907 &msiof0_device,
908#endif
909 &camera_devices[0],
910 &camera_devices[1],
911 &camera_devices[2],
912 &fsi_device,
913 &irda_device,
914 &vou_device,
915#if defined(CONFIG_MMC_SH_MMCIF)
916 &sh_mmcif_device,
917#endif
918};
919
920#ifdef CONFIG_I2C
921#define EEPROM_ADDR 0x50
922static u8 mac_read(struct i2c_adapter *a, u8 command)
923{
924 struct i2c_msg msg[2];
925 u8 buf;
926 int ret;
927
928 msg[0].addr = EEPROM_ADDR;
929 msg[0].flags = 0;
930 msg[0].len = 1;
931 msg[0].buf = &command;
932
933 msg[1].addr = EEPROM_ADDR;
934 msg[1].flags = I2C_M_RD;
935 msg[1].len = 1;
936 msg[1].buf = &buf;
937
938 ret = i2c_transfer(a, msg, 2);
939 if (ret < 0) {
940 printk(KERN_ERR "error %d\n", ret);
941 buf = 0xff;
942 }
943
944 return buf;
945}
946
947static void __init sh_eth_init(struct sh_eth_plat_data *pd)
948{
949 struct i2c_adapter *a = i2c_get_adapter(1);
950 int i;
951
952 if (!a) {
953 pr_err("can not get I2C 1\n");
954 return;
955 }
956
957
958 for (i = 0; i < sizeof(pd->mac_addr); i++) {
959 pd->mac_addr[i] = mac_read(a, 0x10 + i);
960 msleep(10);
961 }
962
963 i2c_put_adapter(a);
964}
965#else
966static void __init sh_eth_init(struct sh_eth_plat_data *pd)
967{
968 pr_err("unable to read sh_eth MAC address\n");
969}
970#endif
971
972#define PORT_HIZA 0xA4050158
973#define IODRIVEA 0xA405018A
974
975extern char ecovec24_sdram_enter_start;
976extern char ecovec24_sdram_enter_end;
977extern char ecovec24_sdram_leave_start;
978extern char ecovec24_sdram_leave_end;
979
980static int __init arch_setup(void)
981{
982 struct clk *clk;
983
984
985 sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
986 SUSP_SH_RSTANDBY,
987 &ecovec24_sdram_enter_start,
988 &ecovec24_sdram_enter_end,
989 &ecovec24_sdram_leave_start,
990 &ecovec24_sdram_leave_end);
991
992
993 gpio_request(GPIO_FN_STATUS0, NULL);
994 gpio_request(GPIO_FN_STATUS2, NULL);
995 gpio_request(GPIO_FN_PDSTATUS, NULL);
996
997
998 gpio_request(GPIO_FN_SCIF0_TXD, NULL);
999 gpio_request(GPIO_FN_SCIF0_RXD, NULL);
1000
1001
1002 gpio_request(GPIO_PTG0, NULL);
1003 gpio_request(GPIO_PTG1, NULL);
1004 gpio_request(GPIO_PTG2, NULL);
1005 gpio_request(GPIO_PTG3, NULL);
1006 gpio_direction_output(GPIO_PTG0, 0);
1007 gpio_direction_output(GPIO_PTG1, 0);
1008 gpio_direction_output(GPIO_PTG2, 0);
1009 gpio_direction_output(GPIO_PTG3, 0);
1010 __raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
1011
1012
1013 gpio_request(GPIO_PTA1, NULL);
1014 gpio_direction_output(GPIO_PTA1, 1);
1015 mdelay(20);
1016
1017 gpio_request(GPIO_FN_RMII_RXD0, NULL);
1018 gpio_request(GPIO_FN_RMII_RXD1, NULL);
1019 gpio_request(GPIO_FN_RMII_TXD0, NULL);
1020 gpio_request(GPIO_FN_RMII_TXD1, NULL);
1021 gpio_request(GPIO_FN_RMII_REF_CLK, NULL);
1022 gpio_request(GPIO_FN_RMII_TX_EN, NULL);
1023 gpio_request(GPIO_FN_RMII_RX_ER, NULL);
1024 gpio_request(GPIO_FN_RMII_CRS_DV, NULL);
1025 gpio_request(GPIO_FN_MDIO, NULL);
1026 gpio_request(GPIO_FN_MDC, NULL);
1027 gpio_request(GPIO_FN_LNKSTA, NULL);
1028
1029
1030 __raw_writew(0x0000, 0xA4D80000);
1031 __raw_writew(0x0000, 0xA4D90000);
1032 gpio_request(GPIO_PTB3, NULL);
1033 gpio_request(GPIO_PTB4, NULL);
1034 gpio_request(GPIO_PTB5, NULL);
1035 gpio_direction_input(GPIO_PTB3);
1036 gpio_direction_output(GPIO_PTB4, 0);
1037 gpio_direction_output(GPIO_PTB5, 0);
1038 __raw_writew(0x0600, 0xa40501d4);
1039 __raw_writew(0x0600, 0xa4050192);
1040
1041 if (gpio_get_value(GPIO_PTB3)) {
1042 printk(KERN_INFO "USB1 function is selected\n");
1043 usb1_common_device.name = "r8a66597_udc";
1044 } else {
1045 printk(KERN_INFO "USB1 host is selected\n");
1046 usb1_common_device.name = "r8a66597_hcd";
1047 }
1048
1049
1050 gpio_request(GPIO_FN_LCDD23, NULL);
1051 gpio_request(GPIO_FN_LCDD22, NULL);
1052 gpio_request(GPIO_FN_LCDD21, NULL);
1053 gpio_request(GPIO_FN_LCDD20, NULL);
1054 gpio_request(GPIO_FN_LCDD19, NULL);
1055 gpio_request(GPIO_FN_LCDD18, NULL);
1056 gpio_request(GPIO_FN_LCDD17, NULL);
1057 gpio_request(GPIO_FN_LCDD16, NULL);
1058 gpio_request(GPIO_FN_LCDD15, NULL);
1059 gpio_request(GPIO_FN_LCDD14, NULL);
1060 gpio_request(GPIO_FN_LCDD13, NULL);
1061 gpio_request(GPIO_FN_LCDD12, NULL);
1062 gpio_request(GPIO_FN_LCDD11, NULL);
1063 gpio_request(GPIO_FN_LCDD10, NULL);
1064 gpio_request(GPIO_FN_LCDD9, NULL);
1065 gpio_request(GPIO_FN_LCDD8, NULL);
1066 gpio_request(GPIO_FN_LCDD7, NULL);
1067 gpio_request(GPIO_FN_LCDD6, NULL);
1068 gpio_request(GPIO_FN_LCDD5, NULL);
1069 gpio_request(GPIO_FN_LCDD4, NULL);
1070 gpio_request(GPIO_FN_LCDD3, NULL);
1071 gpio_request(GPIO_FN_LCDD2, NULL);
1072 gpio_request(GPIO_FN_LCDD1, NULL);
1073 gpio_request(GPIO_FN_LCDD0, NULL);
1074 gpio_request(GPIO_FN_LCDDISP, NULL);
1075 gpio_request(GPIO_FN_LCDHSYN, NULL);
1076 gpio_request(GPIO_FN_LCDDCK, NULL);
1077 gpio_request(GPIO_FN_LCDVSYN, NULL);
1078 gpio_request(GPIO_FN_LCDDON, NULL);
1079 gpio_request(GPIO_FN_LCDLCLK, NULL);
1080 __raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA);
1081
1082 gpio_request(GPIO_PTE6, NULL);
1083 gpio_request(GPIO_PTU1, NULL);
1084 gpio_request(GPIO_PTR1, NULL);
1085 gpio_request(GPIO_PTA2, NULL);
1086 gpio_direction_input(GPIO_PTE6);
1087 gpio_direction_output(GPIO_PTU1, 0);
1088 gpio_direction_output(GPIO_PTR1, 0);
1089 gpio_direction_output(GPIO_PTA2, 0);
1090
1091
1092 __raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
1093
1094 if (gpio_get_value(GPIO_PTE6)) {
1095
1096 lcdc_info.clock_source = LCDC_CLK_EXTERNAL;
1097 lcdc_info.ch[0].clock_divider = 1;
1098 lcdc_info.ch[0].lcd_cfg = ecovec_dvi_modes;
1099 lcdc_info.ch[0].num_cfg = ARRAY_SIZE(ecovec_dvi_modes);
1100
1101 gpio_set_value(GPIO_PTA2, 1);
1102 gpio_set_value(GPIO_PTU1, 1);
1103 } else {
1104
1105 lcdc_info.clock_source = LCDC_CLK_PERIPHERAL;
1106 lcdc_info.ch[0].clock_divider = 2;
1107 lcdc_info.ch[0].lcd_cfg = ecovec_lcd_modes;
1108 lcdc_info.ch[0].num_cfg = ARRAY_SIZE(ecovec_lcd_modes);
1109
1110 gpio_set_value(GPIO_PTR1, 1);
1111
1112
1113
1114
1115
1116
1117
1118 gpio_request(GPIO_PTF4, NULL);
1119 gpio_direction_output(GPIO_PTF4, 1);
1120
1121
1122 i2c_register_board_info(0, &ts_i2c_clients, 1);
1123 irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
1124 }
1125
1126
1127 gpio_request(GPIO_FN_VIO0_D15, NULL);
1128 gpio_request(GPIO_FN_VIO0_D14, NULL);
1129 gpio_request(GPIO_FN_VIO0_D13, NULL);
1130 gpio_request(GPIO_FN_VIO0_D12, NULL);
1131 gpio_request(GPIO_FN_VIO0_D11, NULL);
1132 gpio_request(GPIO_FN_VIO0_D10, NULL);
1133 gpio_request(GPIO_FN_VIO0_D9, NULL);
1134 gpio_request(GPIO_FN_VIO0_D8, NULL);
1135 gpio_request(GPIO_FN_VIO0_D7, NULL);
1136 gpio_request(GPIO_FN_VIO0_D6, NULL);
1137 gpio_request(GPIO_FN_VIO0_D5, NULL);
1138 gpio_request(GPIO_FN_VIO0_D4, NULL);
1139 gpio_request(GPIO_FN_VIO0_D3, NULL);
1140 gpio_request(GPIO_FN_VIO0_D2, NULL);
1141 gpio_request(GPIO_FN_VIO0_D1, NULL);
1142 gpio_request(GPIO_FN_VIO0_D0, NULL);
1143 gpio_request(GPIO_FN_VIO0_VD, NULL);
1144 gpio_request(GPIO_FN_VIO0_CLK, NULL);
1145 gpio_request(GPIO_FN_VIO0_FLD, NULL);
1146 gpio_request(GPIO_FN_VIO0_HD, NULL);
1147 platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20);
1148
1149
1150 gpio_request(GPIO_FN_VIO1_D7, NULL);
1151 gpio_request(GPIO_FN_VIO1_D6, NULL);
1152 gpio_request(GPIO_FN_VIO1_D5, NULL);
1153 gpio_request(GPIO_FN_VIO1_D4, NULL);
1154 gpio_request(GPIO_FN_VIO1_D3, NULL);
1155 gpio_request(GPIO_FN_VIO1_D2, NULL);
1156 gpio_request(GPIO_FN_VIO1_D1, NULL);
1157 gpio_request(GPIO_FN_VIO1_D0, NULL);
1158 gpio_request(GPIO_FN_VIO1_FLD, NULL);
1159 gpio_request(GPIO_FN_VIO1_HD, NULL);
1160 gpio_request(GPIO_FN_VIO1_VD, NULL);
1161 gpio_request(GPIO_FN_VIO1_CLK, NULL);
1162 platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
1163
1164
1165 gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
1166 gpio_request(GPIO_FN_KEYOUT4_IN6, NULL);
1167 gpio_request(GPIO_FN_KEYOUT3, NULL);
1168 gpio_request(GPIO_FN_KEYOUT2, NULL);
1169 gpio_request(GPIO_FN_KEYOUT1, NULL);
1170 gpio_request(GPIO_FN_KEYOUT0, NULL);
1171 gpio_request(GPIO_FN_KEYIN0, NULL);
1172
1173
1174 gpio_request(GPIO_PTR0, NULL);
1175 gpio_request(GPIO_PTR4, NULL);
1176 gpio_request(GPIO_PTR5, NULL);
1177 gpio_request(GPIO_PTR6, NULL);
1178 gpio_direction_input(GPIO_PTR0);
1179 gpio_direction_input(GPIO_PTR4);
1180 gpio_direction_input(GPIO_PTR5);
1181 gpio_direction_input(GPIO_PTR6);
1182
1183#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
1184
1185 gpio_request(GPIO_FN_SDHI0CD, NULL);
1186 gpio_request(GPIO_FN_SDHI0WP, NULL);
1187 gpio_request(GPIO_FN_SDHI0CMD, NULL);
1188 gpio_request(GPIO_FN_SDHI0CLK, NULL);
1189 gpio_request(GPIO_FN_SDHI0D3, NULL);
1190 gpio_request(GPIO_FN_SDHI0D2, NULL);
1191 gpio_request(GPIO_FN_SDHI0D1, NULL);
1192 gpio_request(GPIO_FN_SDHI0D0, NULL);
1193 gpio_request(GPIO_PTB6, NULL);
1194 gpio_direction_output(GPIO_PTB6, 0);
1195
1196#if !defined(CONFIG_MMC_SH_MMCIF)
1197
1198 gpio_request(GPIO_FN_SDHI1CD, NULL);
1199 gpio_request(GPIO_FN_SDHI1WP, NULL);
1200 gpio_request(GPIO_FN_SDHI1CMD, NULL);
1201 gpio_request(GPIO_FN_SDHI1CLK, NULL);
1202 gpio_request(GPIO_FN_SDHI1D3, NULL);
1203 gpio_request(GPIO_FN_SDHI1D2, NULL);
1204 gpio_request(GPIO_FN_SDHI1D1, NULL);
1205 gpio_request(GPIO_FN_SDHI1D0, NULL);
1206 gpio_request(GPIO_PTB7, NULL);
1207 gpio_direction_output(GPIO_PTB7, 0);
1208
1209
1210 __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
1211#endif
1212#else
1213
1214 gpio_request(GPIO_FN_MSIOF0_TXD, NULL);
1215 gpio_request(GPIO_FN_MSIOF0_RXD, NULL);
1216 gpio_request(GPIO_FN_MSIOF0_TSCK, NULL);
1217 gpio_request(GPIO_PTM4, NULL);
1218 gpio_direction_output(GPIO_PTM4, 1);
1219 gpio_request(GPIO_PTB6, NULL);
1220 gpio_direction_output(GPIO_PTB6, 0);
1221 gpio_request(GPIO_PTY6, NULL);
1222 gpio_direction_input(GPIO_PTY6);
1223 gpio_request(GPIO_PTY7, NULL);
1224 gpio_direction_input(GPIO_PTY7);
1225
1226 spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
1227#endif
1228
1229
1230 gpio_request(GPIO_PTU2, NULL);
1231 gpio_direction_output(GPIO_PTU2, 1);
1232
1233
1234 gpio_request(GPIO_PTA3, NULL);
1235 gpio_request(GPIO_PTA4, NULL);
1236 gpio_direction_output(GPIO_PTA3, 0);
1237 gpio_direction_output(GPIO_PTA4, 0);
1238
1239
1240 gpio_request(GPIO_FN_FSIMCKB, NULL);
1241 gpio_request(GPIO_FN_FSIIBSD, NULL);
1242 gpio_request(GPIO_FN_FSIOBSD, NULL);
1243 gpio_request(GPIO_FN_FSIIBBCK, NULL);
1244 gpio_request(GPIO_FN_FSIIBLRCK, NULL);
1245 gpio_request(GPIO_FN_FSIOBBCK, NULL);
1246 gpio_request(GPIO_FN_FSIOBLRCK, NULL);
1247 gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
1248
1249
1250 clk = clk_get(NULL, "spu_clk");
1251 if (!IS_ERR(clk)) {
1252 clk_set_rate(clk, clk_round_rate(clk, 83333333));
1253 clk_put(clk);
1254 }
1255
1256
1257 clk = clk_get(NULL, "fsib_clk");
1258 if (!IS_ERR(clk)) {
1259
1260 clk_set_rate(&sh7724_fsimckb_clk, 48000);
1261 clk_set_parent(clk, &sh7724_fsimckb_clk);
1262 clk_set_rate(clk, 48000);
1263 clk_put(clk);
1264 }
1265
1266 gpio_request(GPIO_PTU0, NULL);
1267 gpio_direction_output(GPIO_PTU0, 0);
1268 mdelay(20);
1269
1270
1271 gpio_request(GPIO_FN_INTC_IRQ1, NULL);
1272 gpio_direction_input(GPIO_FN_INTC_IRQ1);
1273
1274
1275 clk = clk_get(NULL, "vpu_clk");
1276 if (!IS_ERR(clk)) {
1277 clk_set_rate(clk, clk_round_rate(clk, 166000000));
1278 clk_put(clk);
1279 }
1280
1281
1282 gpio_request(GPIO_FN_IRDA_OUT, NULL);
1283 gpio_request(GPIO_FN_IRDA_IN, NULL);
1284 gpio_request(GPIO_PTU5, NULL);
1285 gpio_direction_output(GPIO_PTU5, 0);
1286
1287#if defined(CONFIG_MMC_SH_MMCIF)
1288
1289 gpio_request(GPIO_FN_MMC_D7, NULL);
1290 gpio_request(GPIO_FN_MMC_D6, NULL);
1291 gpio_request(GPIO_FN_MMC_D5, NULL);
1292 gpio_request(GPIO_FN_MMC_D4, NULL);
1293 gpio_request(GPIO_FN_MMC_D3, NULL);
1294 gpio_request(GPIO_FN_MMC_D2, NULL);
1295 gpio_request(GPIO_FN_MMC_D1, NULL);
1296 gpio_request(GPIO_FN_MMC_D0, NULL);
1297 gpio_request(GPIO_FN_MMC_CLK, NULL);
1298 gpio_request(GPIO_FN_MMC_CMD, NULL);
1299 gpio_request(GPIO_PTB7, NULL);
1300 gpio_direction_output(GPIO_PTB7, 0);
1301
1302
1303 __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
1304#endif
1305
1306
1307 i2c_register_board_info(0, i2c0_devices,
1308 ARRAY_SIZE(i2c0_devices));
1309
1310 i2c_register_board_info(1, i2c1_devices,
1311 ARRAY_SIZE(i2c1_devices));
1312
1313#if defined(CONFIG_VIDEO_SH_VOU) || defined(CONFIG_VIDEO_SH_VOU_MODULE)
1314
1315 gpio_request(GPIO_FN_DV_D15, NULL);
1316 gpio_request(GPIO_FN_DV_D14, NULL);
1317 gpio_request(GPIO_FN_DV_D13, NULL);
1318 gpio_request(GPIO_FN_DV_D12, NULL);
1319 gpio_request(GPIO_FN_DV_D11, NULL);
1320 gpio_request(GPIO_FN_DV_D10, NULL);
1321 gpio_request(GPIO_FN_DV_D9, NULL);
1322 gpio_request(GPIO_FN_DV_D8, NULL);
1323 gpio_request(GPIO_FN_DV_CLKI, NULL);
1324 gpio_request(GPIO_FN_DV_CLK, NULL);
1325 gpio_request(GPIO_FN_DV_VSYNC, NULL);
1326 gpio_request(GPIO_FN_DV_HSYNC, NULL);
1327
1328
1329 gpio_request(GPIO_PTG4, NULL);
1330 gpio_request(GPIO_PTU3, NULL);
1331
1332 gpio_direction_output(GPIO_PTG4, 0);
1333
1334 gpio_direction_output(GPIO_PTU3, 1);
1335
1336 udelay(10);
1337
1338
1339 gpio_set_value(GPIO_PTU3, 0);
1340
1341 udelay(10);
1342
1343
1344 gpio_set_value(GPIO_PTG4, 1);
1345#endif
1346
1347 return platform_add_devices(ecovec_devices,
1348 ARRAY_SIZE(ecovec_devices));
1349}
1350arch_initcall(arch_setup);
1351
1352static int __init devices_setup(void)
1353{
1354 sh_eth_init(&sh_eth_plat);
1355 return 0;
1356}
1357device_initcall(devices_setup);
1358
1359static struct sh_machine_vector mv_ecovec __initmv = {
1360 .mv_name = "R0P7724 (EcoVec)",
1361};
1362
