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>
7 #include <asm/arch/gpio.h>
8 #include <asm/arch/udc.h>
9 #include <asm/arch/pxafb.h>
10 #include <asm/arch/mmc.h>
11 #include <asm/arch/irda.h>
12 #include <asm/arch/i2c.h>
13 #include <asm/arch/ohci.h>
14 #include <asm/arch/pxa27x_keypad.h>
15 #include <asm/arch/camera.h>
19 void __init pxa_register_device(struct platform_device *dev, void *data)
23 dev->dev.platform_data = data;
25 ret = platform_device_register(dev);
27 dev_err(&dev->dev, "unable to register device: %d\n", ret);
30 static struct resource pxamci_resources[] = {
34 .flags = IORESOURCE_MEM,
39 .flags = IORESOURCE_IRQ,
44 .flags = IORESOURCE_DMA,
49 .flags = IORESOURCE_DMA,
53 static u64 pxamci_dmamask = 0xffffffffUL;
55 struct platform_device pxa_device_mci = {
59 .dma_mask = &pxamci_dmamask,
60 .coherent_dma_mask = 0xffffffff,
62 .num_resources = ARRAY_SIZE(pxamci_resources),
63 .resource = pxamci_resources,
66 void __init pxa_set_mci_info(struct pxamci_platform_data *info)
68 pxa_register_device(&pxa_device_mci, info);
72 static struct pxa2xx_udc_mach_info pxa_udc_info;
74 void __init pxa_set_udc_info(struct pxa2xx_udc_mach_info *info)
76 memcpy(&pxa_udc_info, info, sizeof *info);
79 static struct resource pxa2xx_udc_resources[] = {
83 .flags = IORESOURCE_MEM,
88 .flags = IORESOURCE_IRQ,
92 static u64 udc_dma_mask = ~(u32)0;
94 struct platform_device pxa_device_udc = {
97 .resource = pxa2xx_udc_resources,
98 .num_resources = ARRAY_SIZE(pxa2xx_udc_resources),
100 .platform_data = &pxa_udc_info,
101 .dma_mask = &udc_dma_mask,
105 static struct resource pxafb_resources[] = {
109 .flags = IORESOURCE_MEM,
114 .flags = IORESOURCE_IRQ,
118 static u64 fb_dma_mask = ~(u64)0;
120 struct platform_device pxa_device_fb = {
124 .dma_mask = &fb_dma_mask,
125 .coherent_dma_mask = 0xffffffff,
127 .num_resources = ARRAY_SIZE(pxafb_resources),
128 .resource = pxafb_resources,
131 void __init set_pxa_fb_info(struct pxafb_mach_info *info)
133 pxa_register_device(&pxa_device_fb, info);
136 void __init set_pxa_fb_parent(struct device *parent_dev)
138 pxa_device_fb.dev.parent = parent_dev;
141 static struct resource pxa_resource_ffuart[] = {
143 .start = __PREG(FFUART),
144 .end = __PREG(FFUART) + 35,
145 .flags = IORESOURCE_MEM,
149 .flags = IORESOURCE_IRQ,
153 struct platform_device pxa_device_ffuart= {
154 .name = "pxa2xx-uart",
156 .resource = pxa_resource_ffuart,
157 .num_resources = ARRAY_SIZE(pxa_resource_ffuart),
160 static struct resource pxa_resource_btuart[] = {
162 .start = __PREG(BTUART),
163 .end = __PREG(BTUART) + 35,
164 .flags = IORESOURCE_MEM,
168 .flags = IORESOURCE_IRQ,
172 struct platform_device pxa_device_btuart = {
173 .name = "pxa2xx-uart",
175 .resource = pxa_resource_btuart,
176 .num_resources = ARRAY_SIZE(pxa_resource_btuart),
179 static struct resource pxa_resource_stuart[] = {
181 .start = __PREG(STUART),
182 .end = __PREG(STUART) + 35,
183 .flags = IORESOURCE_MEM,
187 .flags = IORESOURCE_IRQ,
191 struct platform_device pxa_device_stuart = {
192 .name = "pxa2xx-uart",
194 .resource = pxa_resource_stuart,
195 .num_resources = ARRAY_SIZE(pxa_resource_stuart),
198 static struct resource pxa_resource_hwuart[] = {
200 .start = __PREG(HWUART),
201 .end = __PREG(HWUART) + 47,
202 .flags = IORESOURCE_MEM,
206 .flags = IORESOURCE_IRQ,
210 struct platform_device pxa_device_hwuart = {
211 .name = "pxa2xx-uart",
213 .resource = pxa_resource_hwuart,
214 .num_resources = ARRAY_SIZE(pxa_resource_hwuart),
217 static struct resource pxai2c_resources[] = {
221 .flags = IORESOURCE_MEM,
225 .flags = IORESOURCE_IRQ,
229 struct platform_device pxa_device_i2c = {
230 .name = "pxa2xx-i2c",
232 .resource = pxai2c_resources,
233 .num_resources = ARRAY_SIZE(pxai2c_resources),
236 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
238 pxa_register_device(&pxa_device_i2c, info);
241 static struct resource pxai2s_resources[] = {
245 .flags = IORESOURCE_MEM,
249 .flags = IORESOURCE_IRQ,
253 struct platform_device pxa_device_i2s = {
254 .name = "pxa2xx-i2s",
256 .resource = pxai2s_resources,
257 .num_resources = ARRAY_SIZE(pxai2s_resources),
260 static u64 pxaficp_dmamask = ~(u32)0;
262 struct platform_device pxa_device_ficp = {
266 .dma_mask = &pxaficp_dmamask,
267 .coherent_dma_mask = 0xffffffff,
271 void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
273 pxa_register_device(&pxa_device_ficp, info);
276 struct platform_device pxa_device_rtc = {
277 .name = "sa1100-rtc",
283 static u64 pxa25x_ssp_dma_mask = DMA_BIT_MASK(32);
285 static struct resource pxa25x_resource_ssp[] = {
289 .flags = IORESOURCE_MEM,
294 .flags = IORESOURCE_IRQ,
300 .flags = IORESOURCE_DMA,
306 .flags = IORESOURCE_DMA,
310 struct platform_device pxa25x_device_ssp = {
311 .name = "pxa25x-ssp",
314 .dma_mask = &pxa25x_ssp_dma_mask,
315 .coherent_dma_mask = DMA_BIT_MASK(32),
317 .resource = pxa25x_resource_ssp,
318 .num_resources = ARRAY_SIZE(pxa25x_resource_ssp),
321 static u64 pxa25x_nssp_dma_mask = DMA_BIT_MASK(32);
323 static struct resource pxa25x_resource_nssp[] = {
327 .flags = IORESOURCE_MEM,
332 .flags = IORESOURCE_IRQ,
338 .flags = IORESOURCE_DMA,
344 .flags = IORESOURCE_DMA,
348 struct platform_device pxa25x_device_nssp = {
349 .name = "pxa25x-nssp",
352 .dma_mask = &pxa25x_nssp_dma_mask,
353 .coherent_dma_mask = DMA_BIT_MASK(32),
355 .resource = pxa25x_resource_nssp,
356 .num_resources = ARRAY_SIZE(pxa25x_resource_nssp),
359 static u64 pxa25x_assp_dma_mask = DMA_BIT_MASK(32);
361 static struct resource pxa25x_resource_assp[] = {
365 .flags = IORESOURCE_MEM,
370 .flags = IORESOURCE_IRQ,
376 .flags = IORESOURCE_DMA,
382 .flags = IORESOURCE_DMA,
386 struct platform_device pxa25x_device_assp = {
387 /* ASSP is basically equivalent to NSSP */
388 .name = "pxa25x-nssp",
391 .dma_mask = &pxa25x_assp_dma_mask,
392 .coherent_dma_mask = DMA_BIT_MASK(32),
394 .resource = pxa25x_resource_assp,
395 .num_resources = ARRAY_SIZE(pxa25x_resource_assp),
397 #endif /* CONFIG_PXA25x */
399 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
401 static struct resource pxa27x_resource_keypad[] = {
405 .flags = IORESOURCE_MEM,
410 .flags = IORESOURCE_IRQ,
414 struct platform_device pxa27x_device_keypad = {
415 .name = "pxa27x-keypad",
417 .resource = pxa27x_resource_keypad,
418 .num_resources = ARRAY_SIZE(pxa27x_resource_keypad),
421 void __init pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info)
423 pxa_register_device(&pxa27x_device_keypad, info);
426 static u64 pxa27x_ohci_dma_mask = DMA_BIT_MASK(32);
428 static struct resource pxa27x_resource_ohci[] = {
432 .flags = IORESOURCE_MEM,
437 .flags = IORESOURCE_IRQ,
441 struct platform_device pxa27x_device_ohci = {
442 .name = "pxa27x-ohci",
445 .dma_mask = &pxa27x_ohci_dma_mask,
446 .coherent_dma_mask = DMA_BIT_MASK(32),
448 .num_resources = ARRAY_SIZE(pxa27x_resource_ohci),
449 .resource = pxa27x_resource_ohci,
452 void __init pxa_set_ohci_info(struct pxaohci_platform_data *info)
454 pxa_register_device(&pxa27x_device_ohci, info);
457 static u64 pxa27x_ssp1_dma_mask = DMA_BIT_MASK(32);
459 static struct resource pxa27x_resource_ssp1[] = {
463 .flags = IORESOURCE_MEM,
468 .flags = IORESOURCE_IRQ,
474 .flags = IORESOURCE_DMA,
480 .flags = IORESOURCE_DMA,
484 struct platform_device pxa27x_device_ssp1 = {
485 .name = "pxa27x-ssp",
488 .dma_mask = &pxa27x_ssp1_dma_mask,
489 .coherent_dma_mask = DMA_BIT_MASK(32),
491 .resource = pxa27x_resource_ssp1,
492 .num_resources = ARRAY_SIZE(pxa27x_resource_ssp1),
495 static u64 pxa27x_ssp2_dma_mask = DMA_BIT_MASK(32);
497 static struct resource pxa27x_resource_ssp2[] = {
501 .flags = IORESOURCE_MEM,
506 .flags = IORESOURCE_IRQ,
512 .flags = IORESOURCE_DMA,
518 .flags = IORESOURCE_DMA,
522 struct platform_device pxa27x_device_ssp2 = {
523 .name = "pxa27x-ssp",
526 .dma_mask = &pxa27x_ssp2_dma_mask,
527 .coherent_dma_mask = DMA_BIT_MASK(32),
529 .resource = pxa27x_resource_ssp2,
530 .num_resources = ARRAY_SIZE(pxa27x_resource_ssp2),
533 static u64 pxa27x_ssp3_dma_mask = DMA_BIT_MASK(32);
535 static struct resource pxa27x_resource_ssp3[] = {
539 .flags = IORESOURCE_MEM,
544 .flags = IORESOURCE_IRQ,
550 .flags = IORESOURCE_DMA,
556 .flags = IORESOURCE_DMA,
560 struct platform_device pxa27x_device_ssp3 = {
561 .name = "pxa27x-ssp",
564 .dma_mask = &pxa27x_ssp3_dma_mask,
565 .coherent_dma_mask = DMA_BIT_MASK(32),
567 .resource = pxa27x_resource_ssp3,
568 .num_resources = ARRAY_SIZE(pxa27x_resource_ssp3),
571 static struct resource pxa27x_resource_camera[] = {
575 .flags = IORESOURCE_MEM,
580 .flags = IORESOURCE_IRQ,
584 static u64 pxa27x_dma_mask_camera = DMA_BIT_MASK(32);
586 static struct platform_device pxa27x_device_camera = {
587 .name = "pxa27x-camera",
588 .id = 0, /* This is used to put cameras on this interface */
590 .dma_mask = &pxa27x_dma_mask_camera,
591 .coherent_dma_mask = 0xffffffff,
593 .num_resources = ARRAY_SIZE(pxa27x_resource_camera),
594 .resource = pxa27x_resource_camera,
597 void __init pxa_set_camera_info(struct pxacamera_platform_data *info)
599 pxa_register_device(&pxa27x_device_camera, info);
601 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
604 static u64 pxa3xx_ssp4_dma_mask = DMA_BIT_MASK(32);
606 static struct resource pxa3xx_resource_ssp4[] = {
610 .flags = IORESOURCE_MEM,
615 .flags = IORESOURCE_IRQ,
621 .flags = IORESOURCE_DMA,
627 .flags = IORESOURCE_DMA,
631 struct platform_device pxa3xx_device_ssp4 = {
632 /* PXA3xx SSP is basically equivalent to PXA27x */
633 .name = "pxa27x-ssp",
636 .dma_mask = &pxa3xx_ssp4_dma_mask,
637 .coherent_dma_mask = DMA_BIT_MASK(32),
639 .resource = pxa3xx_resource_ssp4,
640 .num_resources = ARRAY_SIZE(pxa3xx_resource_ssp4),
643 static struct resource pxa3xx_resources_mci2[] = {
647 .flags = IORESOURCE_MEM,
652 .flags = IORESOURCE_IRQ,
657 .flags = IORESOURCE_DMA,
662 .flags = IORESOURCE_DMA,
666 struct platform_device pxa3xx_device_mci2 = {
667 .name = "pxa2xx-mci",
670 .dma_mask = &pxamci_dmamask,
671 .coherent_dma_mask = 0xffffffff,
673 .num_resources = ARRAY_SIZE(pxa3xx_resources_mci2),
674 .resource = pxa3xx_resources_mci2,
677 void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info)
679 pxa_register_device(&pxa3xx_device_mci2, info);
682 static struct resource pxa3xx_resources_mci3[] = {
686 .flags = IORESOURCE_MEM,
691 .flags = IORESOURCE_IRQ,
696 .flags = IORESOURCE_DMA,
701 .flags = IORESOURCE_DMA,
705 struct platform_device pxa3xx_device_mci3 = {
706 .name = "pxa2xx-mci",
709 .dma_mask = &pxamci_dmamask,
710 .coherent_dma_mask = 0xffffffff,
712 .num_resources = ARRAY_SIZE(pxa3xx_resources_mci3),
713 .resource = pxa3xx_resources_mci3,
716 void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
718 pxa_register_device(&pxa3xx_device_mci3, info);
721 #endif /* CONFIG_PXA3xx */