fix a kmap leak in virtio_console
[linux/fpc-iii.git] / arch / arm / mach-pxa / devices.c
blob666094315ab1a4a8a11b2ca00987afd687aa6c10
1 #include <linux/module.h>
2 #include <linux/kernel.h>
3 #include <linux/init.h>
4 #include <linux/platform_device.h>
5 #include <linux/dma-mapping.h>
6 #include <linux/spi/pxa2xx_spi.h>
7 #include <linux/i2c/pxa-i2c.h>
9 #include <mach/udc.h>
10 #include <linux/platform_data/usb-pxa3xx-ulpi.h>
11 #include <linux/platform_data/video-pxafb.h>
12 #include <linux/platform_data/mmc-pxamci.h>
13 #include <linux/platform_data/irda-pxaficp.h>
14 #include <mach/irqs.h>
15 #include <linux/platform_data/usb-ohci-pxa27x.h>
16 #include <linux/platform_data/keypad-pxa27x.h>
17 #include <linux/platform_data/camera-pxa.h>
18 #include <mach/audio.h>
19 #include <mach/hardware.h>
20 #include <linux/platform_data/mtd-nand-pxa3xx.h>
22 #include "devices.h"
23 #include "generic.h"
25 void __init pxa_register_device(struct platform_device *dev, void *data)
27 int ret;
29 dev->dev.platform_data = data;
31 ret = platform_device_register(dev);
32 if (ret)
33 dev_err(&dev->dev, "unable to register device: %d\n", ret);
36 static struct resource pxa_resource_pmu = {
37 .start = IRQ_PMU,
38 .end = IRQ_PMU,
39 .flags = IORESOURCE_IRQ,
42 struct platform_device pxa_device_pmu = {
43 .name = "arm-pmu",
44 .id = -1,
45 .resource = &pxa_resource_pmu,
46 .num_resources = 1,
49 static struct resource pxamci_resources[] = {
50 [0] = {
51 .start = 0x41100000,
52 .end = 0x41100fff,
53 .flags = IORESOURCE_MEM,
55 [1] = {
56 .start = IRQ_MMC,
57 .end = IRQ_MMC,
58 .flags = IORESOURCE_IRQ,
60 [2] = {
61 .start = 21,
62 .end = 21,
63 .flags = IORESOURCE_DMA,
65 [3] = {
66 .start = 22,
67 .end = 22,
68 .flags = IORESOURCE_DMA,
72 static u64 pxamci_dmamask = 0xffffffffUL;
74 struct platform_device pxa_device_mci = {
75 .name = "pxa2xx-mci",
76 .id = 0,
77 .dev = {
78 .dma_mask = &pxamci_dmamask,
79 .coherent_dma_mask = 0xffffffff,
81 .num_resources = ARRAY_SIZE(pxamci_resources),
82 .resource = pxamci_resources,
85 void __init pxa_set_mci_info(struct pxamci_platform_data *info)
87 pxa_register_device(&pxa_device_mci, info);
91 static struct pxa2xx_udc_mach_info pxa_udc_info = {
92 .gpio_pullup = -1,
95 void __init pxa_set_udc_info(struct pxa2xx_udc_mach_info *info)
97 memcpy(&pxa_udc_info, info, sizeof *info);
100 static struct resource pxa2xx_udc_resources[] = {
101 [0] = {
102 .start = 0x40600000,
103 .end = 0x4060ffff,
104 .flags = IORESOURCE_MEM,
106 [1] = {
107 .start = IRQ_USB,
108 .end = IRQ_USB,
109 .flags = IORESOURCE_IRQ,
113 static u64 udc_dma_mask = ~(u32)0;
115 struct platform_device pxa25x_device_udc = {
116 .name = "pxa25x-udc",
117 .id = -1,
118 .resource = pxa2xx_udc_resources,
119 .num_resources = ARRAY_SIZE(pxa2xx_udc_resources),
120 .dev = {
121 .platform_data = &pxa_udc_info,
122 .dma_mask = &udc_dma_mask,
126 struct platform_device pxa27x_device_udc = {
127 .name = "pxa27x-udc",
128 .id = -1,
129 .resource = pxa2xx_udc_resources,
130 .num_resources = ARRAY_SIZE(pxa2xx_udc_resources),
131 .dev = {
132 .platform_data = &pxa_udc_info,
133 .dma_mask = &udc_dma_mask,
137 #ifdef CONFIG_PXA3xx
138 static struct resource pxa3xx_u2d_resources[] = {
139 [0] = {
140 .start = 0x54100000,
141 .end = 0x54100fff,
142 .flags = IORESOURCE_MEM,
144 [1] = {
145 .start = IRQ_USB2,
146 .end = IRQ_USB2,
147 .flags = IORESOURCE_IRQ,
151 struct platform_device pxa3xx_device_u2d = {
152 .name = "pxa3xx-u2d",
153 .id = -1,
154 .resource = pxa3xx_u2d_resources,
155 .num_resources = ARRAY_SIZE(pxa3xx_u2d_resources),
158 void __init pxa3xx_set_u2d_info(struct pxa3xx_u2d_platform_data *info)
160 pxa_register_device(&pxa3xx_device_u2d, info);
162 #endif /* CONFIG_PXA3xx */
164 static struct resource pxafb_resources[] = {
165 [0] = {
166 .start = 0x44000000,
167 .end = 0x4400ffff,
168 .flags = IORESOURCE_MEM,
170 [1] = {
171 .start = IRQ_LCD,
172 .end = IRQ_LCD,
173 .flags = IORESOURCE_IRQ,
177 static u64 fb_dma_mask = ~(u64)0;
179 struct platform_device pxa_device_fb = {
180 .name = "pxa2xx-fb",
181 .id = -1,
182 .dev = {
183 .dma_mask = &fb_dma_mask,
184 .coherent_dma_mask = 0xffffffff,
186 .num_resources = ARRAY_SIZE(pxafb_resources),
187 .resource = pxafb_resources,
190 void __init pxa_set_fb_info(struct device *parent, struct pxafb_mach_info *info)
192 pxa_device_fb.dev.parent = parent;
193 pxa_register_device(&pxa_device_fb, info);
196 static struct resource pxa_resource_ffuart[] = {
198 .start = 0x40100000,
199 .end = 0x40100023,
200 .flags = IORESOURCE_MEM,
201 }, {
202 .start = IRQ_FFUART,
203 .end = IRQ_FFUART,
204 .flags = IORESOURCE_IRQ,
208 struct platform_device pxa_device_ffuart = {
209 .name = "pxa2xx-uart",
210 .id = 0,
211 .resource = pxa_resource_ffuart,
212 .num_resources = ARRAY_SIZE(pxa_resource_ffuart),
215 void __init pxa_set_ffuart_info(void *info)
217 pxa_register_device(&pxa_device_ffuart, info);
220 static struct resource pxa_resource_btuart[] = {
222 .start = 0x40200000,
223 .end = 0x40200023,
224 .flags = IORESOURCE_MEM,
225 }, {
226 .start = IRQ_BTUART,
227 .end = IRQ_BTUART,
228 .flags = IORESOURCE_IRQ,
232 struct platform_device pxa_device_btuart = {
233 .name = "pxa2xx-uart",
234 .id = 1,
235 .resource = pxa_resource_btuart,
236 .num_resources = ARRAY_SIZE(pxa_resource_btuart),
239 void __init pxa_set_btuart_info(void *info)
241 pxa_register_device(&pxa_device_btuart, info);
244 static struct resource pxa_resource_stuart[] = {
246 .start = 0x40700000,
247 .end = 0x40700023,
248 .flags = IORESOURCE_MEM,
249 }, {
250 .start = IRQ_STUART,
251 .end = IRQ_STUART,
252 .flags = IORESOURCE_IRQ,
256 struct platform_device pxa_device_stuart = {
257 .name = "pxa2xx-uart",
258 .id = 2,
259 .resource = pxa_resource_stuart,
260 .num_resources = ARRAY_SIZE(pxa_resource_stuart),
263 void __init pxa_set_stuart_info(void *info)
265 pxa_register_device(&pxa_device_stuart, info);
268 static struct resource pxa_resource_hwuart[] = {
270 .start = 0x41600000,
271 .end = 0x4160002F,
272 .flags = IORESOURCE_MEM,
273 }, {
274 .start = IRQ_HWUART,
275 .end = IRQ_HWUART,
276 .flags = IORESOURCE_IRQ,
280 struct platform_device pxa_device_hwuart = {
281 .name = "pxa2xx-uart",
282 .id = 3,
283 .resource = pxa_resource_hwuart,
284 .num_resources = ARRAY_SIZE(pxa_resource_hwuart),
287 void __init pxa_set_hwuart_info(void *info)
289 if (cpu_is_pxa255())
290 pxa_register_device(&pxa_device_hwuart, info);
291 else
292 pr_info("UART: Ignoring attempt to register HWUART on non-PXA255 hardware");
295 static struct resource pxai2c_resources[] = {
297 .start = 0x40301680,
298 .end = 0x403016a3,
299 .flags = IORESOURCE_MEM,
300 }, {
301 .start = IRQ_I2C,
302 .end = IRQ_I2C,
303 .flags = IORESOURCE_IRQ,
307 struct platform_device pxa_device_i2c = {
308 .name = "pxa2xx-i2c",
309 .id = 0,
310 .resource = pxai2c_resources,
311 .num_resources = ARRAY_SIZE(pxai2c_resources),
314 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
316 pxa_register_device(&pxa_device_i2c, info);
319 #ifdef CONFIG_PXA27x
320 static struct resource pxa27x_resources_i2c_power[] = {
322 .start = 0x40f00180,
323 .end = 0x40f001a3,
324 .flags = IORESOURCE_MEM,
325 }, {
326 .start = IRQ_PWRI2C,
327 .end = IRQ_PWRI2C,
328 .flags = IORESOURCE_IRQ,
332 struct platform_device pxa27x_device_i2c_power = {
333 .name = "pxa2xx-i2c",
334 .id = 1,
335 .resource = pxa27x_resources_i2c_power,
336 .num_resources = ARRAY_SIZE(pxa27x_resources_i2c_power),
338 #endif
340 static struct resource pxai2s_resources[] = {
342 .start = 0x40400000,
343 .end = 0x40400083,
344 .flags = IORESOURCE_MEM,
345 }, {
346 .start = IRQ_I2S,
347 .end = IRQ_I2S,
348 .flags = IORESOURCE_IRQ,
352 struct platform_device pxa_device_i2s = {
353 .name = "pxa2xx-i2s",
354 .id = -1,
355 .resource = pxai2s_resources,
356 .num_resources = ARRAY_SIZE(pxai2s_resources),
359 struct platform_device pxa_device_asoc_ssp1 = {
360 .name = "pxa-ssp-dai",
361 .id = 0,
364 struct platform_device pxa_device_asoc_ssp2= {
365 .name = "pxa-ssp-dai",
366 .id = 1,
369 struct platform_device pxa_device_asoc_ssp3 = {
370 .name = "pxa-ssp-dai",
371 .id = 2,
374 struct platform_device pxa_device_asoc_ssp4 = {
375 .name = "pxa-ssp-dai",
376 .id = 3,
379 struct platform_device pxa_device_asoc_platform = {
380 .name = "pxa-pcm-audio",
381 .id = -1,
384 static u64 pxaficp_dmamask = ~(u32)0;
386 static struct resource pxa_ir_resources[] = {
387 [0] = {
388 .start = IRQ_STUART,
389 .end = IRQ_STUART,
390 .flags = IORESOURCE_IRQ,
392 [1] = {
393 .start = IRQ_ICP,
394 .end = IRQ_ICP,
395 .flags = IORESOURCE_IRQ,
399 struct platform_device pxa_device_ficp = {
400 .name = "pxa2xx-ir",
401 .id = -1,
402 .num_resources = ARRAY_SIZE(pxa_ir_resources),
403 .resource = pxa_ir_resources,
404 .dev = {
405 .dma_mask = &pxaficp_dmamask,
406 .coherent_dma_mask = 0xffffffff,
410 void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
412 pxa_register_device(&pxa_device_ficp, info);
415 static struct resource pxa_rtc_resources[] = {
416 [0] = {
417 .start = 0x40900000,
418 .end = 0x40900000 + 0x3b,
419 .flags = IORESOURCE_MEM,
421 [1] = {
422 .start = IRQ_RTC1Hz,
423 .end = IRQ_RTC1Hz,
424 .name = "rtc 1Hz",
425 .flags = IORESOURCE_IRQ,
427 [2] = {
428 .start = IRQ_RTCAlrm,
429 .end = IRQ_RTCAlrm,
430 .name = "rtc alarm",
431 .flags = IORESOURCE_IRQ,
435 struct platform_device pxa_device_rtc = {
436 .name = "pxa-rtc",
437 .id = -1,
438 .num_resources = ARRAY_SIZE(pxa_rtc_resources),
439 .resource = pxa_rtc_resources,
442 static struct resource sa1100_rtc_resources[] = {
444 .start = IRQ_RTC1Hz,
445 .end = IRQ_RTC1Hz,
446 .name = "rtc 1Hz",
447 .flags = IORESOURCE_IRQ,
448 }, {
449 .start = IRQ_RTCAlrm,
450 .end = IRQ_RTCAlrm,
451 .name = "rtc alarm",
452 .flags = IORESOURCE_IRQ,
456 struct platform_device sa1100_device_rtc = {
457 .name = "sa1100-rtc",
458 .id = -1,
459 .num_resources = ARRAY_SIZE(sa1100_rtc_resources),
460 .resource = sa1100_rtc_resources,
463 static struct resource pxa_ac97_resources[] = {
464 [0] = {
465 .start = 0x40500000,
466 .end = 0x40500000 + 0xfff,
467 .flags = IORESOURCE_MEM,
469 [1] = {
470 .start = IRQ_AC97,
471 .end = IRQ_AC97,
472 .flags = IORESOURCE_IRQ,
476 static u64 pxa_ac97_dmamask = 0xffffffffUL;
478 struct platform_device pxa_device_ac97 = {
479 .name = "pxa2xx-ac97",
480 .id = -1,
481 .dev = {
482 .dma_mask = &pxa_ac97_dmamask,
483 .coherent_dma_mask = 0xffffffff,
485 .num_resources = ARRAY_SIZE(pxa_ac97_resources),
486 .resource = pxa_ac97_resources,
489 void __init pxa_set_ac97_info(pxa2xx_audio_ops_t *ops)
491 pxa_register_device(&pxa_device_ac97, ops);
494 #ifdef CONFIG_PXA25x
496 static struct resource pxa25x_resource_pwm0[] = {
497 [0] = {
498 .start = 0x40b00000,
499 .end = 0x40b0000f,
500 .flags = IORESOURCE_MEM,
504 struct platform_device pxa25x_device_pwm0 = {
505 .name = "pxa25x-pwm",
506 .id = 0,
507 .resource = pxa25x_resource_pwm0,
508 .num_resources = ARRAY_SIZE(pxa25x_resource_pwm0),
511 static struct resource pxa25x_resource_pwm1[] = {
512 [0] = {
513 .start = 0x40c00000,
514 .end = 0x40c0000f,
515 .flags = IORESOURCE_MEM,
519 struct platform_device pxa25x_device_pwm1 = {
520 .name = "pxa25x-pwm",
521 .id = 1,
522 .resource = pxa25x_resource_pwm1,
523 .num_resources = ARRAY_SIZE(pxa25x_resource_pwm1),
526 static u64 pxa25x_ssp_dma_mask = DMA_BIT_MASK(32);
528 static struct resource pxa25x_resource_ssp[] = {
529 [0] = {
530 .start = 0x41000000,
531 .end = 0x4100001f,
532 .flags = IORESOURCE_MEM,
534 [1] = {
535 .start = IRQ_SSP,
536 .end = IRQ_SSP,
537 .flags = IORESOURCE_IRQ,
539 [2] = {
540 /* DRCMR for RX */
541 .start = 13,
542 .end = 13,
543 .flags = IORESOURCE_DMA,
545 [3] = {
546 /* DRCMR for TX */
547 .start = 14,
548 .end = 14,
549 .flags = IORESOURCE_DMA,
553 struct platform_device pxa25x_device_ssp = {
554 .name = "pxa25x-ssp",
555 .id = 0,
556 .dev = {
557 .dma_mask = &pxa25x_ssp_dma_mask,
558 .coherent_dma_mask = DMA_BIT_MASK(32),
560 .resource = pxa25x_resource_ssp,
561 .num_resources = ARRAY_SIZE(pxa25x_resource_ssp),
564 static u64 pxa25x_nssp_dma_mask = DMA_BIT_MASK(32);
566 static struct resource pxa25x_resource_nssp[] = {
567 [0] = {
568 .start = 0x41400000,
569 .end = 0x4140002f,
570 .flags = IORESOURCE_MEM,
572 [1] = {
573 .start = IRQ_NSSP,
574 .end = IRQ_NSSP,
575 .flags = IORESOURCE_IRQ,
577 [2] = {
578 /* DRCMR for RX */
579 .start = 15,
580 .end = 15,
581 .flags = IORESOURCE_DMA,
583 [3] = {
584 /* DRCMR for TX */
585 .start = 16,
586 .end = 16,
587 .flags = IORESOURCE_DMA,
591 struct platform_device pxa25x_device_nssp = {
592 .name = "pxa25x-nssp",
593 .id = 1,
594 .dev = {
595 .dma_mask = &pxa25x_nssp_dma_mask,
596 .coherent_dma_mask = DMA_BIT_MASK(32),
598 .resource = pxa25x_resource_nssp,
599 .num_resources = ARRAY_SIZE(pxa25x_resource_nssp),
602 static u64 pxa25x_assp_dma_mask = DMA_BIT_MASK(32);
604 static struct resource pxa25x_resource_assp[] = {
605 [0] = {
606 .start = 0x41500000,
607 .end = 0x4150002f,
608 .flags = IORESOURCE_MEM,
610 [1] = {
611 .start = IRQ_ASSP,
612 .end = IRQ_ASSP,
613 .flags = IORESOURCE_IRQ,
615 [2] = {
616 /* DRCMR for RX */
617 .start = 23,
618 .end = 23,
619 .flags = IORESOURCE_DMA,
621 [3] = {
622 /* DRCMR for TX */
623 .start = 24,
624 .end = 24,
625 .flags = IORESOURCE_DMA,
629 struct platform_device pxa25x_device_assp = {
630 /* ASSP is basically equivalent to NSSP */
631 .name = "pxa25x-nssp",
632 .id = 2,
633 .dev = {
634 .dma_mask = &pxa25x_assp_dma_mask,
635 .coherent_dma_mask = DMA_BIT_MASK(32),
637 .resource = pxa25x_resource_assp,
638 .num_resources = ARRAY_SIZE(pxa25x_resource_assp),
640 #endif /* CONFIG_PXA25x */
642 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
643 static struct resource pxa27x_resource_camera[] = {
644 [0] = {
645 .start = 0x50000000,
646 .end = 0x50000fff,
647 .flags = IORESOURCE_MEM,
649 [1] = {
650 .start = IRQ_CAMERA,
651 .end = IRQ_CAMERA,
652 .flags = IORESOURCE_IRQ,
656 static u64 pxa27x_dma_mask_camera = DMA_BIT_MASK(32);
658 static struct platform_device pxa27x_device_camera = {
659 .name = "pxa27x-camera",
660 .id = 0, /* This is used to put cameras on this interface */
661 .dev = {
662 .dma_mask = &pxa27x_dma_mask_camera,
663 .coherent_dma_mask = 0xffffffff,
665 .num_resources = ARRAY_SIZE(pxa27x_resource_camera),
666 .resource = pxa27x_resource_camera,
669 void __init pxa_set_camera_info(struct pxacamera_platform_data *info)
671 pxa_register_device(&pxa27x_device_camera, info);
674 static u64 pxa27x_ohci_dma_mask = DMA_BIT_MASK(32);
676 static struct resource pxa27x_resource_ohci[] = {
677 [0] = {
678 .start = 0x4C000000,
679 .end = 0x4C00ff6f,
680 .flags = IORESOURCE_MEM,
682 [1] = {
683 .start = IRQ_USBH1,
684 .end = IRQ_USBH1,
685 .flags = IORESOURCE_IRQ,
689 struct platform_device pxa27x_device_ohci = {
690 .name = "pxa27x-ohci",
691 .id = -1,
692 .dev = {
693 .dma_mask = &pxa27x_ohci_dma_mask,
694 .coherent_dma_mask = DMA_BIT_MASK(32),
696 .num_resources = ARRAY_SIZE(pxa27x_resource_ohci),
697 .resource = pxa27x_resource_ohci,
700 void __init pxa_set_ohci_info(struct pxaohci_platform_data *info)
702 pxa_register_device(&pxa27x_device_ohci, info);
704 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
706 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
707 static struct resource pxa27x_resource_keypad[] = {
708 [0] = {
709 .start = 0x41500000,
710 .end = 0x4150004c,
711 .flags = IORESOURCE_MEM,
713 [1] = {
714 .start = IRQ_KEYPAD,
715 .end = IRQ_KEYPAD,
716 .flags = IORESOURCE_IRQ,
720 struct platform_device pxa27x_device_keypad = {
721 .name = "pxa27x-keypad",
722 .id = -1,
723 .resource = pxa27x_resource_keypad,
724 .num_resources = ARRAY_SIZE(pxa27x_resource_keypad),
727 void __init pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info)
729 pxa_register_device(&pxa27x_device_keypad, info);
732 static u64 pxa27x_ssp1_dma_mask = DMA_BIT_MASK(32);
734 static struct resource pxa27x_resource_ssp1[] = {
735 [0] = {
736 .start = 0x41000000,
737 .end = 0x4100003f,
738 .flags = IORESOURCE_MEM,
740 [1] = {
741 .start = IRQ_SSP,
742 .end = IRQ_SSP,
743 .flags = IORESOURCE_IRQ,
745 [2] = {
746 /* DRCMR for RX */
747 .start = 13,
748 .end = 13,
749 .flags = IORESOURCE_DMA,
751 [3] = {
752 /* DRCMR for TX */
753 .start = 14,
754 .end = 14,
755 .flags = IORESOURCE_DMA,
759 struct platform_device pxa27x_device_ssp1 = {
760 .name = "pxa27x-ssp",
761 .id = 0,
762 .dev = {
763 .dma_mask = &pxa27x_ssp1_dma_mask,
764 .coherent_dma_mask = DMA_BIT_MASK(32),
766 .resource = pxa27x_resource_ssp1,
767 .num_resources = ARRAY_SIZE(pxa27x_resource_ssp1),
770 static u64 pxa27x_ssp2_dma_mask = DMA_BIT_MASK(32);
772 static struct resource pxa27x_resource_ssp2[] = {
773 [0] = {
774 .start = 0x41700000,
775 .end = 0x4170003f,
776 .flags = IORESOURCE_MEM,
778 [1] = {
779 .start = IRQ_SSP2,
780 .end = IRQ_SSP2,
781 .flags = IORESOURCE_IRQ,
783 [2] = {
784 /* DRCMR for RX */
785 .start = 15,
786 .end = 15,
787 .flags = IORESOURCE_DMA,
789 [3] = {
790 /* DRCMR for TX */
791 .start = 16,
792 .end = 16,
793 .flags = IORESOURCE_DMA,
797 struct platform_device pxa27x_device_ssp2 = {
798 .name = "pxa27x-ssp",
799 .id = 1,
800 .dev = {
801 .dma_mask = &pxa27x_ssp2_dma_mask,
802 .coherent_dma_mask = DMA_BIT_MASK(32),
804 .resource = pxa27x_resource_ssp2,
805 .num_resources = ARRAY_SIZE(pxa27x_resource_ssp2),
808 static u64 pxa27x_ssp3_dma_mask = DMA_BIT_MASK(32);
810 static struct resource pxa27x_resource_ssp3[] = {
811 [0] = {
812 .start = 0x41900000,
813 .end = 0x4190003f,
814 .flags = IORESOURCE_MEM,
816 [1] = {
817 .start = IRQ_SSP3,
818 .end = IRQ_SSP3,
819 .flags = IORESOURCE_IRQ,
821 [2] = {
822 /* DRCMR for RX */
823 .start = 66,
824 .end = 66,
825 .flags = IORESOURCE_DMA,
827 [3] = {
828 /* DRCMR for TX */
829 .start = 67,
830 .end = 67,
831 .flags = IORESOURCE_DMA,
835 struct platform_device pxa27x_device_ssp3 = {
836 .name = "pxa27x-ssp",
837 .id = 2,
838 .dev = {
839 .dma_mask = &pxa27x_ssp3_dma_mask,
840 .coherent_dma_mask = DMA_BIT_MASK(32),
842 .resource = pxa27x_resource_ssp3,
843 .num_resources = ARRAY_SIZE(pxa27x_resource_ssp3),
846 static struct resource pxa27x_resource_pwm0[] = {
847 [0] = {
848 .start = 0x40b00000,
849 .end = 0x40b0001f,
850 .flags = IORESOURCE_MEM,
854 struct platform_device pxa27x_device_pwm0 = {
855 .name = "pxa27x-pwm",
856 .id = 0,
857 .resource = pxa27x_resource_pwm0,
858 .num_resources = ARRAY_SIZE(pxa27x_resource_pwm0),
861 static struct resource pxa27x_resource_pwm1[] = {
862 [0] = {
863 .start = 0x40c00000,
864 .end = 0x40c0001f,
865 .flags = IORESOURCE_MEM,
869 struct platform_device pxa27x_device_pwm1 = {
870 .name = "pxa27x-pwm",
871 .id = 1,
872 .resource = pxa27x_resource_pwm1,
873 .num_resources = ARRAY_SIZE(pxa27x_resource_pwm1),
875 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
877 #ifdef CONFIG_PXA3xx
878 static struct resource pxa3xx_resources_mci2[] = {
879 [0] = {
880 .start = 0x42000000,
881 .end = 0x42000fff,
882 .flags = IORESOURCE_MEM,
884 [1] = {
885 .start = IRQ_MMC2,
886 .end = IRQ_MMC2,
887 .flags = IORESOURCE_IRQ,
889 [2] = {
890 .start = 93,
891 .end = 93,
892 .flags = IORESOURCE_DMA,
894 [3] = {
895 .start = 94,
896 .end = 94,
897 .flags = IORESOURCE_DMA,
901 struct platform_device pxa3xx_device_mci2 = {
902 .name = "pxa2xx-mci",
903 .id = 1,
904 .dev = {
905 .dma_mask = &pxamci_dmamask,
906 .coherent_dma_mask = 0xffffffff,
908 .num_resources = ARRAY_SIZE(pxa3xx_resources_mci2),
909 .resource = pxa3xx_resources_mci2,
912 void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info)
914 pxa_register_device(&pxa3xx_device_mci2, info);
917 static struct resource pxa3xx_resources_mci3[] = {
918 [0] = {
919 .start = 0x42500000,
920 .end = 0x42500fff,
921 .flags = IORESOURCE_MEM,
923 [1] = {
924 .start = IRQ_MMC3,
925 .end = IRQ_MMC3,
926 .flags = IORESOURCE_IRQ,
928 [2] = {
929 .start = 100,
930 .end = 100,
931 .flags = IORESOURCE_DMA,
933 [3] = {
934 .start = 101,
935 .end = 101,
936 .flags = IORESOURCE_DMA,
940 struct platform_device pxa3xx_device_mci3 = {
941 .name = "pxa2xx-mci",
942 .id = 2,
943 .dev = {
944 .dma_mask = &pxamci_dmamask,
945 .coherent_dma_mask = 0xffffffff,
947 .num_resources = ARRAY_SIZE(pxa3xx_resources_mci3),
948 .resource = pxa3xx_resources_mci3,
951 void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
953 pxa_register_device(&pxa3xx_device_mci3, info);
956 static struct resource pxa3xx_resources_gcu[] = {
958 .start = 0x54000000,
959 .end = 0x54000fff,
960 .flags = IORESOURCE_MEM,
963 .start = IRQ_GCU,
964 .end = IRQ_GCU,
965 .flags = IORESOURCE_IRQ,
969 static u64 pxa3xx_gcu_dmamask = DMA_BIT_MASK(32);
971 struct platform_device pxa3xx_device_gcu = {
972 .name = "pxa3xx-gcu",
973 .id = -1,
974 .num_resources = ARRAY_SIZE(pxa3xx_resources_gcu),
975 .resource = pxa3xx_resources_gcu,
976 .dev = {
977 .dma_mask = &pxa3xx_gcu_dmamask,
978 .coherent_dma_mask = 0xffffffff,
982 #endif /* CONFIG_PXA3xx */
984 #if defined(CONFIG_PXA3xx)
985 static struct resource pxa3xx_resources_i2c_power[] = {
987 .start = 0x40f500c0,
988 .end = 0x40f500d3,
989 .flags = IORESOURCE_MEM,
990 }, {
991 .start = IRQ_PWRI2C,
992 .end = IRQ_PWRI2C,
993 .flags = IORESOURCE_IRQ,
997 struct platform_device pxa3xx_device_i2c_power = {
998 .name = "pxa3xx-pwri2c",
999 .id = 1,
1000 .resource = pxa3xx_resources_i2c_power,
1001 .num_resources = ARRAY_SIZE(pxa3xx_resources_i2c_power),
1004 static struct resource pxa3xx_resources_nand[] = {
1005 [0] = {
1006 .start = 0x43100000,
1007 .end = 0x43100053,
1008 .flags = IORESOURCE_MEM,
1010 [1] = {
1011 .start = IRQ_NAND,
1012 .end = IRQ_NAND,
1013 .flags = IORESOURCE_IRQ,
1015 [2] = {
1016 /* DRCMR for Data DMA */
1017 .start = 97,
1018 .end = 97,
1019 .flags = IORESOURCE_DMA,
1021 [3] = {
1022 /* DRCMR for Command DMA */
1023 .start = 99,
1024 .end = 99,
1025 .flags = IORESOURCE_DMA,
1029 static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32);
1031 struct platform_device pxa3xx_device_nand = {
1032 .name = "pxa3xx-nand",
1033 .id = -1,
1034 .dev = {
1035 .dma_mask = &pxa3xx_nand_dma_mask,
1036 .coherent_dma_mask = DMA_BIT_MASK(32),
1038 .num_resources = ARRAY_SIZE(pxa3xx_resources_nand),
1039 .resource = pxa3xx_resources_nand,
1042 void __init pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info)
1044 pxa_register_device(&pxa3xx_device_nand, info);
1047 static u64 pxa3xx_ssp4_dma_mask = DMA_BIT_MASK(32);
1049 static struct resource pxa3xx_resource_ssp4[] = {
1050 [0] = {
1051 .start = 0x41a00000,
1052 .end = 0x41a0003f,
1053 .flags = IORESOURCE_MEM,
1055 [1] = {
1056 .start = IRQ_SSP4,
1057 .end = IRQ_SSP4,
1058 .flags = IORESOURCE_IRQ,
1060 [2] = {
1061 /* DRCMR for RX */
1062 .start = 2,
1063 .end = 2,
1064 .flags = IORESOURCE_DMA,
1066 [3] = {
1067 /* DRCMR for TX */
1068 .start = 3,
1069 .end = 3,
1070 .flags = IORESOURCE_DMA,
1074 struct platform_device pxa3xx_device_ssp4 = {
1075 /* PXA3xx SSP is basically equivalent to PXA27x */
1076 .name = "pxa27x-ssp",
1077 .id = 3,
1078 .dev = {
1079 .dma_mask = &pxa3xx_ssp4_dma_mask,
1080 .coherent_dma_mask = DMA_BIT_MASK(32),
1082 .resource = pxa3xx_resource_ssp4,
1083 .num_resources = ARRAY_SIZE(pxa3xx_resource_ssp4),
1085 #endif /* CONFIG_PXA3xx */
1087 struct resource pxa_resource_gpio[] = {
1089 .start = 0x40e00000,
1090 .end = 0x40e0ffff,
1091 .flags = IORESOURCE_MEM,
1092 }, {
1093 .start = IRQ_GPIO0,
1094 .end = IRQ_GPIO0,
1095 .name = "gpio0",
1096 .flags = IORESOURCE_IRQ,
1097 }, {
1098 .start = IRQ_GPIO1,
1099 .end = IRQ_GPIO1,
1100 .name = "gpio1",
1101 .flags = IORESOURCE_IRQ,
1102 }, {
1103 .start = IRQ_GPIO_2_x,
1104 .end = IRQ_GPIO_2_x,
1105 .name = "gpio_mux",
1106 .flags = IORESOURCE_IRQ,
1110 struct platform_device pxa25x_device_gpio = {
1111 #ifdef CONFIG_CPU_PXA26x
1112 .name = "pxa26x-gpio",
1113 #else
1114 .name = "pxa25x-gpio",
1115 #endif
1116 .id = -1,
1117 .num_resources = ARRAY_SIZE(pxa_resource_gpio),
1118 .resource = pxa_resource_gpio,
1121 struct platform_device pxa27x_device_gpio = {
1122 .name = "pxa27x-gpio",
1123 .id = -1,
1124 .num_resources = ARRAY_SIZE(pxa_resource_gpio),
1125 .resource = pxa_resource_gpio,
1128 struct platform_device pxa3xx_device_gpio = {
1129 .name = "pxa3xx-gpio",
1130 .id = -1,
1131 .num_resources = ARRAY_SIZE(pxa_resource_gpio),
1132 .resource = pxa_resource_gpio,
1135 struct platform_device pxa93x_device_gpio = {
1136 .name = "pxa93x-gpio",
1137 .id = -1,
1138 .num_resources = ARRAY_SIZE(pxa_resource_gpio),
1139 .resource = pxa_resource_gpio,
1142 /* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
1143 * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
1144 void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info)
1146 struct platform_device *pd;
1148 pd = platform_device_alloc("pxa2xx-spi", id);
1149 if (pd == NULL) {
1150 printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
1151 id);
1152 return;
1155 pd->dev.platform_data = info;
1156 platform_device_add(pd);