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TOMOYO Linux Cross Reference
Linux/arch/arm/mach-pxa/devices.c

Version: ~ [ linux-5.2-rc5 ] ~ [ linux-5.1.11 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.52 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.127 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.182 ] ~ [ linux-4.8.17 ] ~ [ linux-4.7.10 ] ~ [ linux-4.6.7 ] ~ [ linux-4.5.7 ] ~ [ linux-4.4.182 ] ~ [ linux-4.3.6 ] ~ [ linux-4.2.8 ] ~ [ linux-4.1.52 ] ~ [ linux-4.0.9 ] ~ [ linux-3.19.8 ] ~ [ linux-3.18.140 ] ~ [ linux-3.17.8 ] ~ [ linux-3.16.68 ] ~ [ linux-3.15.10 ] ~ [ linux-3.14.79 ] ~ [ linux-3.13.11 ] ~ [ linux-3.12.74 ] ~ [ linux-3.11.10 ] ~ [ linux-3.10.108 ] ~ [ linux-3.9.11 ] ~ [ linux-3.8.13 ] ~ [ linux-3.7.10 ] ~ [ linux-3.6.11 ] ~ [ linux-3.5.7 ] ~ [ linux-3.4.113 ] ~ [ linux-3.3.8 ] ~ [ linux-3.2.102 ] ~ [ linux-3.1.10 ] ~ [ linux-3.0.101 ] ~ [ linux-2.6.39.4 ] ~ [ linux-2.6.38.8 ] ~ [ linux-2.6.37.6 ] ~ [ linux-2.6.36.4 ] ~ [ linux-2.6.35.14 ] ~ [ linux-2.6.34.15 ] ~ [ linux-2.6.33.20 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.5 ] ~ [ policy-sample ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~

  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>
  8 
  9 #include "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/media/camera-pxa.h>
 18 #include <mach/audio.h>
 19 #include <mach/hardware.h>
 20 #include <linux/platform_data/mmp_dma.h>
 21 #include <linux/platform_data/mtd-nand-pxa3xx.h>
 22 
 23 #include "devices.h"
 24 #include "generic.h"
 25 
 26 void __init pxa_register_device(struct platform_device *dev, void *data)
 27 {
 28         int ret;
 29 
 30         dev->dev.platform_data = data;
 31 
 32         ret = platform_device_register(dev);
 33         if (ret)
 34                 dev_err(&dev->dev, "unable to register device: %d\n", ret);
 35 }
 36 
 37 static struct resource pxa_resource_pmu = {
 38         .start  = IRQ_PMU,
 39         .end    = IRQ_PMU,
 40         .flags  = IORESOURCE_IRQ,
 41 };
 42 
 43 struct platform_device pxa_device_pmu = {
 44         .name           = "xscale-pmu",
 45         .id             = -1,
 46         .resource       = &pxa_resource_pmu,
 47         .num_resources  = 1,
 48 };
 49 
 50 static struct resource pxamci_resources[] = {
 51         [0] = {
 52                 .start  = 0x41100000,
 53                 .end    = 0x41100fff,
 54                 .flags  = IORESOURCE_MEM,
 55         },
 56         [1] = {
 57                 .start  = IRQ_MMC,
 58                 .end    = IRQ_MMC,
 59                 .flags  = IORESOURCE_IRQ,
 60         },
 61         [2] = {
 62                 .start  = 21,
 63                 .end    = 21,
 64                 .flags  = IORESOURCE_DMA,
 65         },
 66         [3] = {
 67                 .start  = 22,
 68                 .end    = 22,
 69                 .flags  = IORESOURCE_DMA,
 70         },
 71 };
 72 
 73 static u64 pxamci_dmamask = 0xffffffffUL;
 74 
 75 struct platform_device pxa_device_mci = {
 76         .name           = "pxa2xx-mci",
 77         .id             = 0,
 78         .dev            = {
 79                 .dma_mask = &pxamci_dmamask,
 80                 .coherent_dma_mask = 0xffffffff,
 81         },
 82         .num_resources  = ARRAY_SIZE(pxamci_resources),
 83         .resource       = pxamci_resources,
 84 };
 85 
 86 void __init pxa_set_mci_info(struct pxamci_platform_data *info)
 87 {
 88         pxa_register_device(&pxa_device_mci, info);
 89 }
 90 
 91 
 92 static struct pxa2xx_udc_mach_info pxa_udc_info = {
 93         .gpio_pullup = -1,
 94 };
 95 
 96 void __init pxa_set_udc_info(struct pxa2xx_udc_mach_info *info)
 97 {
 98         memcpy(&pxa_udc_info, info, sizeof *info);
 99 }
100 
101 static struct resource pxa2xx_udc_resources[] = {
102         [0] = {
103                 .start  = 0x40600000,
104                 .end    = 0x4060ffff,
105                 .flags  = IORESOURCE_MEM,
106         },
107         [1] = {
108                 .start  = IRQ_USB,
109                 .end    = IRQ_USB,
110                 .flags  = IORESOURCE_IRQ,
111         },
112 };
113 
114 static u64 udc_dma_mask = ~(u32)0;
115 
116 struct platform_device pxa25x_device_udc = {
117         .name           = "pxa25x-udc",
118         .id             = -1,
119         .resource       = pxa2xx_udc_resources,
120         .num_resources  = ARRAY_SIZE(pxa2xx_udc_resources),
121         .dev            =  {
122                 .platform_data  = &pxa_udc_info,
123                 .dma_mask       = &udc_dma_mask,
124         }
125 };
126 
127 struct platform_device pxa27x_device_udc = {
128         .name           = "pxa27x-udc",
129         .id             = -1,
130         .resource       = pxa2xx_udc_resources,
131         .num_resources  = ARRAY_SIZE(pxa2xx_udc_resources),
132         .dev            =  {
133                 .platform_data  = &pxa_udc_info,
134                 .dma_mask       = &udc_dma_mask,
135         }
136 };
137 
138 #ifdef CONFIG_PXA3xx
139 static struct resource pxa3xx_u2d_resources[] = {
140         [0] = {
141                 .start  = 0x54100000,
142                 .end    = 0x54100fff,
143                 .flags  = IORESOURCE_MEM,
144         },
145         [1] = {
146                 .start  = IRQ_USB2,
147                 .end    = IRQ_USB2,
148                 .flags  = IORESOURCE_IRQ,
149         },
150 };
151 
152 struct platform_device pxa3xx_device_u2d = {
153         .name           = "pxa3xx-u2d",
154         .id             = -1,
155         .resource       = pxa3xx_u2d_resources,
156         .num_resources  = ARRAY_SIZE(pxa3xx_u2d_resources),
157 };
158 
159 void __init pxa3xx_set_u2d_info(struct pxa3xx_u2d_platform_data *info)
160 {
161         pxa_register_device(&pxa3xx_device_u2d, info);
162 }
163 #endif /* CONFIG_PXA3xx */
164 
165 static struct resource pxafb_resources[] = {
166         [0] = {
167                 .start  = 0x44000000,
168                 .end    = 0x4400ffff,
169                 .flags  = IORESOURCE_MEM,
170         },
171         [1] = {
172                 .start  = IRQ_LCD,
173                 .end    = IRQ_LCD,
174                 .flags  = IORESOURCE_IRQ,
175         },
176 };
177 
178 static u64 fb_dma_mask = ~(u64)0;
179 
180 struct platform_device pxa_device_fb = {
181         .name           = "pxa2xx-fb",
182         .id             = -1,
183         .dev            = {
184                 .dma_mask       = &fb_dma_mask,
185                 .coherent_dma_mask = 0xffffffff,
186         },
187         .num_resources  = ARRAY_SIZE(pxafb_resources),
188         .resource       = pxafb_resources,
189 };
190 
191 void __init pxa_set_fb_info(struct device *parent, struct pxafb_mach_info *info)
192 {
193         pxa_device_fb.dev.parent = parent;
194         pxa_register_device(&pxa_device_fb, info);
195 }
196 
197 static struct resource pxa_resource_ffuart[] = {
198         {
199                 .start  = 0x40100000,
200                 .end    = 0x40100023,
201                 .flags  = IORESOURCE_MEM,
202         }, {
203                 .start  = IRQ_FFUART,
204                 .end    = IRQ_FFUART,
205                 .flags  = IORESOURCE_IRQ,
206         }
207 };
208 
209 struct platform_device pxa_device_ffuart = {
210         .name           = "pxa2xx-uart",
211         .id             = 0,
212         .resource       = pxa_resource_ffuart,
213         .num_resources  = ARRAY_SIZE(pxa_resource_ffuart),
214 };
215 
216 void __init pxa_set_ffuart_info(void *info)
217 {
218         pxa_register_device(&pxa_device_ffuart, info);
219 }
220 
221 static struct resource pxa_resource_btuart[] = {
222         {
223                 .start  = 0x40200000,
224                 .end    = 0x40200023,
225                 .flags  = IORESOURCE_MEM,
226         }, {
227                 .start  = IRQ_BTUART,
228                 .end    = IRQ_BTUART,
229                 .flags  = IORESOURCE_IRQ,
230         }
231 };
232 
233 struct platform_device pxa_device_btuart = {
234         .name           = "pxa2xx-uart",
235         .id             = 1,
236         .resource       = pxa_resource_btuart,
237         .num_resources  = ARRAY_SIZE(pxa_resource_btuart),
238 };
239 
240 void __init pxa_set_btuart_info(void *info)
241 {
242         pxa_register_device(&pxa_device_btuart, info);
243 }
244 
245 static struct resource pxa_resource_stuart[] = {
246         {
247                 .start  = 0x40700000,
248                 .end    = 0x40700023,
249                 .flags  = IORESOURCE_MEM,
250         }, {
251                 .start  = IRQ_STUART,
252                 .end    = IRQ_STUART,
253                 .flags  = IORESOURCE_IRQ,
254         }
255 };
256 
257 struct platform_device pxa_device_stuart = {
258         .name           = "pxa2xx-uart",
259         .id             = 2,
260         .resource       = pxa_resource_stuart,
261         .num_resources  = ARRAY_SIZE(pxa_resource_stuart),
262 };
263 
264 void __init pxa_set_stuart_info(void *info)
265 {
266         pxa_register_device(&pxa_device_stuart, info);
267 }
268 
269 static struct resource pxa_resource_hwuart[] = {
270         {
271                 .start  = 0x41600000,
272                 .end    = 0x4160002F,
273                 .flags  = IORESOURCE_MEM,
274         }, {
275                 .start  = IRQ_HWUART,
276                 .end    = IRQ_HWUART,
277                 .flags  = IORESOURCE_IRQ,
278         }
279 };
280 
281 struct platform_device pxa_device_hwuart = {
282         .name           = "pxa2xx-uart",
283         .id             = 3,
284         .resource       = pxa_resource_hwuart,
285         .num_resources  = ARRAY_SIZE(pxa_resource_hwuart),
286 };
287 
288 void __init pxa_set_hwuart_info(void *info)
289 {
290         if (cpu_is_pxa255())
291                 pxa_register_device(&pxa_device_hwuart, info);
292         else
293                 pr_info("UART: Ignoring attempt to register HWUART on non-PXA255 hardware");
294 }
295 
296 static struct resource pxai2c_resources[] = {
297         {
298                 .start  = 0x40301680,
299                 .end    = 0x403016a3,
300                 .flags  = IORESOURCE_MEM,
301         }, {
302                 .start  = IRQ_I2C,
303                 .end    = IRQ_I2C,
304                 .flags  = IORESOURCE_IRQ,
305         },
306 };
307 
308 struct platform_device pxa_device_i2c = {
309         .name           = "pxa2xx-i2c",
310         .id             = 0,
311         .resource       = pxai2c_resources,
312         .num_resources  = ARRAY_SIZE(pxai2c_resources),
313 };
314 
315 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
316 {
317         pxa_register_device(&pxa_device_i2c, info);
318 }
319 
320 #ifdef CONFIG_PXA27x
321 static struct resource pxa27x_resources_i2c_power[] = {
322         {
323                 .start  = 0x40f00180,
324                 .end    = 0x40f001a3,
325                 .flags  = IORESOURCE_MEM,
326         }, {
327                 .start  = IRQ_PWRI2C,
328                 .end    = IRQ_PWRI2C,
329                 .flags  = IORESOURCE_IRQ,
330         },
331 };
332 
333 struct platform_device pxa27x_device_i2c_power = {
334         .name           = "pxa2xx-i2c",
335         .id             = 1,
336         .resource       = pxa27x_resources_i2c_power,
337         .num_resources  = ARRAY_SIZE(pxa27x_resources_i2c_power),
338 };
339 #endif
340 
341 static struct resource pxai2s_resources[] = {
342         {
343                 .start  = 0x40400000,
344                 .end    = 0x40400083,
345                 .flags  = IORESOURCE_MEM,
346         }, {
347                 .start  = IRQ_I2S,
348                 .end    = IRQ_I2S,
349                 .flags  = IORESOURCE_IRQ,
350         },
351 };
352 
353 struct platform_device pxa_device_i2s = {
354         .name           = "pxa2xx-i2s",
355         .id             = -1,
356         .resource       = pxai2s_resources,
357         .num_resources  = ARRAY_SIZE(pxai2s_resources),
358 };
359 
360 struct platform_device pxa_device_asoc_ssp1 = {
361         .name           = "pxa-ssp-dai",
362         .id             = 0,
363 };
364 
365 struct platform_device pxa_device_asoc_ssp2= {
366         .name           = "pxa-ssp-dai",
367         .id             = 1,
368 };
369 
370 struct platform_device pxa_device_asoc_ssp3 = {
371         .name           = "pxa-ssp-dai",
372         .id             = 2,
373 };
374 
375 struct platform_device pxa_device_asoc_ssp4 = {
376         .name           = "pxa-ssp-dai",
377         .id             = 3,
378 };
379 
380 struct platform_device pxa_device_asoc_platform = {
381         .name           = "pxa-pcm-audio",
382         .id             = -1,
383 };
384 
385 static u64 pxaficp_dmamask = ~(u32)0;
386 
387 static struct resource pxa_ir_resources[] = {
388         [0] = {
389                 .start  = IRQ_STUART,
390                 .end    = IRQ_STUART,
391                 .flags  = IORESOURCE_IRQ,
392         },
393         [1] = {
394                 .start  = IRQ_ICP,
395                 .end    = IRQ_ICP,
396                 .flags  = IORESOURCE_IRQ,
397         },
398         [3] = {
399                 .start  = 0x40800000,
400                 .end    = 0x4080001b,
401                 .flags  = IORESOURCE_MEM,
402         },
403         [4] = {
404                 .start  = 0x40700000,
405                 .end    = 0x40700023,
406                 .flags  = IORESOURCE_MEM,
407         },
408         [5] = {
409                 .start  = 17,
410                 .end    = 17,
411                 .flags  = IORESOURCE_DMA,
412         },
413         [6] = {
414                 .start  = 18,
415                 .end    = 18,
416                 .flags  = IORESOURCE_DMA,
417         },
418 };
419 
420 struct platform_device pxa_device_ficp = {
421         .name           = "pxa2xx-ir",
422         .id             = -1,
423         .num_resources  = ARRAY_SIZE(pxa_ir_resources),
424         .resource       = pxa_ir_resources,
425         .dev            = {
426                 .dma_mask = &pxaficp_dmamask,
427                 .coherent_dma_mask = 0xffffffff,
428         },
429 };
430 
431 void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
432 {
433         pxa_register_device(&pxa_device_ficp, info);
434 }
435 
436 static struct resource pxa_rtc_resources[] = {
437         [0] = {
438                 .start  = 0x40900000,
439                 .end    = 0x40900000 + 0x3b,
440                 .flags  = IORESOURCE_MEM,
441         },
442         [1] = {
443                 .start  = IRQ_RTC1Hz,
444                 .end    = IRQ_RTC1Hz,
445                 .name   = "rtc 1Hz",
446                 .flags  = IORESOURCE_IRQ,
447         },
448         [2] = {
449                 .start  = IRQ_RTCAlrm,
450                 .end    = IRQ_RTCAlrm,
451                 .name   = "rtc alarm",
452                 .flags  = IORESOURCE_IRQ,
453         },
454 };
455 
456 struct platform_device pxa_device_rtc = {
457         .name           = "pxa-rtc",
458         .id             = -1,
459         .num_resources  = ARRAY_SIZE(pxa_rtc_resources),
460         .resource       = pxa_rtc_resources,
461 };
462 
463 struct platform_device sa1100_device_rtc = {
464         .name           = "sa1100-rtc",
465         .id             = -1,
466         .num_resources  = ARRAY_SIZE(pxa_rtc_resources),
467         .resource       = pxa_rtc_resources,
468 };
469 
470 static struct resource pxa_ac97_resources[] = {
471         [0] = {
472                 .start  = 0x40500000,
473                 .end    = 0x40500000 + 0xfff,
474                 .flags  = IORESOURCE_MEM,
475         },
476         [1] = {
477                 .start  = IRQ_AC97,
478                 .end    = IRQ_AC97,
479                 .flags  = IORESOURCE_IRQ,
480         },
481 };
482 
483 static u64 pxa_ac97_dmamask = 0xffffffffUL;
484 
485 struct platform_device pxa_device_ac97 = {
486         .name           = "pxa2xx-ac97",
487         .id             = -1,
488         .dev            = {
489                 .dma_mask = &pxa_ac97_dmamask,
490                 .coherent_dma_mask = 0xffffffff,
491         },
492         .num_resources  = ARRAY_SIZE(pxa_ac97_resources),
493         .resource       = pxa_ac97_resources,
494 };
495 
496 void __init pxa_set_ac97_info(pxa2xx_audio_ops_t *ops)
497 {
498         pxa_register_device(&pxa_device_ac97, ops);
499 }
500 
501 #ifdef CONFIG_PXA25x
502 
503 static struct resource pxa25x_resource_pwm0[] = {
504         [0] = {
505                 .start  = 0x40b00000,
506                 .end    = 0x40b0000f,
507                 .flags  = IORESOURCE_MEM,
508         },
509 };
510 
511 struct platform_device pxa25x_device_pwm0 = {
512         .name           = "pxa25x-pwm",
513         .id             = 0,
514         .resource       = pxa25x_resource_pwm0,
515         .num_resources  = ARRAY_SIZE(pxa25x_resource_pwm0),
516 };
517 
518 static struct resource pxa25x_resource_pwm1[] = {
519         [0] = {
520                 .start  = 0x40c00000,
521                 .end    = 0x40c0000f,
522                 .flags  = IORESOURCE_MEM,
523         },
524 };
525 
526 struct platform_device pxa25x_device_pwm1 = {
527         .name           = "pxa25x-pwm",
528         .id             = 1,
529         .resource       = pxa25x_resource_pwm1,
530         .num_resources  = ARRAY_SIZE(pxa25x_resource_pwm1),
531 };
532 
533 static u64 pxa25x_ssp_dma_mask = DMA_BIT_MASK(32);
534 
535 static struct resource pxa25x_resource_ssp[] = {
536         [0] = {
537                 .start  = 0x41000000,
538                 .end    = 0x4100001f,
539                 .flags  = IORESOURCE_MEM,
540         },
541         [1] = {
542                 .start  = IRQ_SSP,
543                 .end    = IRQ_SSP,
544                 .flags  = IORESOURCE_IRQ,
545         },
546         [2] = {
547                 /* DRCMR for RX */
548                 .start  = 13,
549                 .end    = 13,
550                 .flags  = IORESOURCE_DMA,
551         },
552         [3] = {
553                 /* DRCMR for TX */
554                 .start  = 14,
555                 .end    = 14,
556                 .flags  = IORESOURCE_DMA,
557         },
558 };
559 
560 struct platform_device pxa25x_device_ssp = {
561         .name           = "pxa25x-ssp",
562         .id             = 0,
563         .dev            = {
564                 .dma_mask = &pxa25x_ssp_dma_mask,
565                 .coherent_dma_mask = DMA_BIT_MASK(32),
566         },
567         .resource       = pxa25x_resource_ssp,
568         .num_resources  = ARRAY_SIZE(pxa25x_resource_ssp),
569 };
570 
571 static u64 pxa25x_nssp_dma_mask = DMA_BIT_MASK(32);
572 
573 static struct resource pxa25x_resource_nssp[] = {
574         [0] = {
575                 .start  = 0x41400000,
576                 .end    = 0x4140002f,
577                 .flags  = IORESOURCE_MEM,
578         },
579         [1] = {
580                 .start  = IRQ_NSSP,
581                 .end    = IRQ_NSSP,
582                 .flags  = IORESOURCE_IRQ,
583         },
584         [2] = {
585                 /* DRCMR for RX */
586                 .start  = 15,
587                 .end    = 15,
588                 .flags  = IORESOURCE_DMA,
589         },
590         [3] = {
591                 /* DRCMR for TX */
592                 .start  = 16,
593                 .end    = 16,
594                 .flags  = IORESOURCE_DMA,
595         },
596 };
597 
598 struct platform_device pxa25x_device_nssp = {
599         .name           = "pxa25x-nssp",
600         .id             = 1,
601         .dev            = {
602                 .dma_mask = &pxa25x_nssp_dma_mask,
603                 .coherent_dma_mask = DMA_BIT_MASK(32),
604         },
605         .resource       = pxa25x_resource_nssp,
606         .num_resources  = ARRAY_SIZE(pxa25x_resource_nssp),
607 };
608 
609 static u64 pxa25x_assp_dma_mask = DMA_BIT_MASK(32);
610 
611 static struct resource pxa25x_resource_assp[] = {
612         [0] = {
613                 .start  = 0x41500000,
614                 .end    = 0x4150002f,
615                 .flags  = IORESOURCE_MEM,
616         },
617         [1] = {
618                 .start  = IRQ_ASSP,
619                 .end    = IRQ_ASSP,
620                 .flags  = IORESOURCE_IRQ,
621         },
622         [2] = {
623                 /* DRCMR for RX */
624                 .start  = 23,
625                 .end    = 23,
626                 .flags  = IORESOURCE_DMA,
627         },
628         [3] = {
629                 /* DRCMR for TX */
630                 .start  = 24,
631                 .end    = 24,
632                 .flags  = IORESOURCE_DMA,
633         },
634 };
635 
636 struct platform_device pxa25x_device_assp = {
637         /* ASSP is basically equivalent to NSSP */
638         .name           = "pxa25x-nssp",
639         .id             = 2,
640         .dev            = {
641                 .dma_mask = &pxa25x_assp_dma_mask,
642                 .coherent_dma_mask = DMA_BIT_MASK(32),
643         },
644         .resource       = pxa25x_resource_assp,
645         .num_resources  = ARRAY_SIZE(pxa25x_resource_assp),
646 };
647 #endif /* CONFIG_PXA25x */
648 
649 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
650 static struct resource pxa27x_resource_camera[] = {
651         [0] = {
652                 .start  = 0x50000000,
653                 .end    = 0x50000fff,
654                 .flags  = IORESOURCE_MEM,
655         },
656         [1] = {
657                 .start  = IRQ_CAMERA,
658                 .end    = IRQ_CAMERA,
659                 .flags  = IORESOURCE_IRQ,
660         },
661 };
662 
663 static u64 pxa27x_dma_mask_camera = DMA_BIT_MASK(32);
664 
665 static struct platform_device pxa27x_device_camera = {
666         .name           = "pxa27x-camera",
667         .id             = 0, /* This is used to put cameras on this interface */
668         .dev            = {
669                 .dma_mask               = &pxa27x_dma_mask_camera,
670                 .coherent_dma_mask      = 0xffffffff,
671         },
672         .num_resources  = ARRAY_SIZE(pxa27x_resource_camera),
673         .resource       = pxa27x_resource_camera,
674 };
675 
676 void __init pxa_set_camera_info(struct pxacamera_platform_data *info)
677 {
678         pxa_register_device(&pxa27x_device_camera, info);
679 }
680 
681 static u64 pxa27x_ohci_dma_mask = DMA_BIT_MASK(32);
682 
683 static struct resource pxa27x_resource_ohci[] = {
684         [0] = {
685                 .start  = 0x4C000000,
686                 .end    = 0x4C00ff6f,
687                 .flags  = IORESOURCE_MEM,
688         },
689         [1] = {
690                 .start  = IRQ_USBH1,
691                 .end    = IRQ_USBH1,
692                 .flags  = IORESOURCE_IRQ,
693         },
694 };
695 
696 struct platform_device pxa27x_device_ohci = {
697         .name           = "pxa27x-ohci",
698         .id             = -1,
699         .dev            = {
700                 .dma_mask = &pxa27x_ohci_dma_mask,
701                 .coherent_dma_mask = DMA_BIT_MASK(32),
702         },
703         .num_resources  = ARRAY_SIZE(pxa27x_resource_ohci),
704         .resource       = pxa27x_resource_ohci,
705 };
706 
707 void __init pxa_set_ohci_info(struct pxaohci_platform_data *info)
708 {
709         pxa_register_device(&pxa27x_device_ohci, info);
710 }
711 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
712 
713 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
714 static struct resource pxa27x_resource_keypad[] = {
715         [0] = {
716                 .start  = 0x41500000,
717                 .end    = 0x4150004c,
718                 .flags  = IORESOURCE_MEM,
719         },
720         [1] = {
721                 .start  = IRQ_KEYPAD,
722                 .end    = IRQ_KEYPAD,
723                 .flags  = IORESOURCE_IRQ,
724         },
725 };
726 
727 struct platform_device pxa27x_device_keypad = {
728         .name           = "pxa27x-keypad",
729         .id             = -1,
730         .resource       = pxa27x_resource_keypad,
731         .num_resources  = ARRAY_SIZE(pxa27x_resource_keypad),
732 };
733 
734 void __init pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info)
735 {
736         pxa_register_device(&pxa27x_device_keypad, info);
737 }
738 
739 static u64 pxa27x_ssp1_dma_mask = DMA_BIT_MASK(32);
740 
741 static struct resource pxa27x_resource_ssp1[] = {
742         [0] = {
743                 .start  = 0x41000000,
744                 .end    = 0x4100003f,
745                 .flags  = IORESOURCE_MEM,
746         },
747         [1] = {
748                 .start  = IRQ_SSP,
749                 .end    = IRQ_SSP,
750                 .flags  = IORESOURCE_IRQ,
751         },
752         [2] = {
753                 /* DRCMR for RX */
754                 .start  = 13,
755                 .end    = 13,
756                 .flags  = IORESOURCE_DMA,
757         },
758         [3] = {
759                 /* DRCMR for TX */
760                 .start  = 14,
761                 .end    = 14,
762                 .flags  = IORESOURCE_DMA,
763         },
764 };
765 
766 struct platform_device pxa27x_device_ssp1 = {
767         .name           = "pxa27x-ssp",
768         .id             = 0,
769         .dev            = {
770                 .dma_mask = &pxa27x_ssp1_dma_mask,
771                 .coherent_dma_mask = DMA_BIT_MASK(32),
772         },
773         .resource       = pxa27x_resource_ssp1,
774         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp1),
775 };
776 
777 static u64 pxa27x_ssp2_dma_mask = DMA_BIT_MASK(32);
778 
779 static struct resource pxa27x_resource_ssp2[] = {
780         [0] = {
781                 .start  = 0x41700000,
782                 .end    = 0x4170003f,
783                 .flags  = IORESOURCE_MEM,
784         },
785         [1] = {
786                 .start  = IRQ_SSP2,
787                 .end    = IRQ_SSP2,
788                 .flags  = IORESOURCE_IRQ,
789         },
790         [2] = {
791                 /* DRCMR for RX */
792                 .start  = 15,
793                 .end    = 15,
794                 .flags  = IORESOURCE_DMA,
795         },
796         [3] = {
797                 /* DRCMR for TX */
798                 .start  = 16,
799                 .end    = 16,
800                 .flags  = IORESOURCE_DMA,
801         },
802 };
803 
804 struct platform_device pxa27x_device_ssp2 = {
805         .name           = "pxa27x-ssp",
806         .id             = 1,
807         .dev            = {
808                 .dma_mask = &pxa27x_ssp2_dma_mask,
809                 .coherent_dma_mask = DMA_BIT_MASK(32),
810         },
811         .resource       = pxa27x_resource_ssp2,
812         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp2),
813 };
814 
815 static u64 pxa27x_ssp3_dma_mask = DMA_BIT_MASK(32);
816 
817 static struct resource pxa27x_resource_ssp3[] = {
818         [0] = {
819                 .start  = 0x41900000,
820                 .end    = 0x4190003f,
821                 .flags  = IORESOURCE_MEM,
822         },
823         [1] = {
824                 .start  = IRQ_SSP3,
825                 .end    = IRQ_SSP3,
826                 .flags  = IORESOURCE_IRQ,
827         },
828         [2] = {
829                 /* DRCMR for RX */
830                 .start  = 66,
831                 .end    = 66,
832                 .flags  = IORESOURCE_DMA,
833         },
834         [3] = {
835                 /* DRCMR for TX */
836                 .start  = 67,
837                 .end    = 67,
838                 .flags  = IORESOURCE_DMA,
839         },
840 };
841 
842 struct platform_device pxa27x_device_ssp3 = {
843         .name           = "pxa27x-ssp",
844         .id             = 2,
845         .dev            = {
846                 .dma_mask = &pxa27x_ssp3_dma_mask,
847                 .coherent_dma_mask = DMA_BIT_MASK(32),
848         },
849         .resource       = pxa27x_resource_ssp3,
850         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp3),
851 };
852 
853 static struct resource pxa27x_resource_pwm0[] = {
854         [0] = {
855                 .start  = 0x40b00000,
856                 .end    = 0x40b0001f,
857                 .flags  = IORESOURCE_MEM,
858         },
859 };
860 
861 struct platform_device pxa27x_device_pwm0 = {
862         .name           = "pxa27x-pwm",
863         .id             = 0,
864         .resource       = pxa27x_resource_pwm0,
865         .num_resources  = ARRAY_SIZE(pxa27x_resource_pwm0),
866 };
867 
868 static struct resource pxa27x_resource_pwm1[] = {
869         [0] = {
870                 .start  = 0x40c00000,
871                 .end    = 0x40c0001f,
872                 .flags  = IORESOURCE_MEM,
873         },
874 };
875 
876 struct platform_device pxa27x_device_pwm1 = {
877         .name           = "pxa27x-pwm",
878         .id             = 1,
879         .resource       = pxa27x_resource_pwm1,
880         .num_resources  = ARRAY_SIZE(pxa27x_resource_pwm1),
881 };
882 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
883 
884 #ifdef CONFIG_PXA3xx
885 static struct resource pxa3xx_resources_mci2[] = {
886         [0] = {
887                 .start  = 0x42000000,
888                 .end    = 0x42000fff,
889                 .flags  = IORESOURCE_MEM,
890         },
891         [1] = {
892                 .start  = IRQ_MMC2,
893                 .end    = IRQ_MMC2,
894                 .flags  = IORESOURCE_IRQ,
895         },
896         [2] = {
897                 .start  = 93,
898                 .end    = 93,
899                 .flags  = IORESOURCE_DMA,
900         },
901         [3] = {
902                 .start  = 94,
903                 .end    = 94,
904                 .flags  = IORESOURCE_DMA,
905         },
906 };
907 
908 struct platform_device pxa3xx_device_mci2 = {
909         .name           = "pxa2xx-mci",
910         .id             = 1,
911         .dev            = {
912                 .dma_mask = &pxamci_dmamask,
913                 .coherent_dma_mask =    0xffffffff,
914         },
915         .num_resources  = ARRAY_SIZE(pxa3xx_resources_mci2),
916         .resource       = pxa3xx_resources_mci2,
917 };
918 
919 void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info)
920 {
921         pxa_register_device(&pxa3xx_device_mci2, info);
922 }
923 
924 static struct resource pxa3xx_resources_mci3[] = {
925         [0] = {
926                 .start  = 0x42500000,
927                 .end    = 0x42500fff,
928                 .flags  = IORESOURCE_MEM,
929         },
930         [1] = {
931                 .start  = IRQ_MMC3,
932                 .end    = IRQ_MMC3,
933                 .flags  = IORESOURCE_IRQ,
934         },
935         [2] = {
936                 .start  = 100,
937                 .end    = 100,
938                 .flags  = IORESOURCE_DMA,
939         },
940         [3] = {
941                 .start  = 101,
942                 .end    = 101,
943                 .flags  = IORESOURCE_DMA,
944         },
945 };
946 
947 struct platform_device pxa3xx_device_mci3 = {
948         .name           = "pxa2xx-mci",
949         .id             = 2,
950         .dev            = {
951                 .dma_mask = &pxamci_dmamask,
952                 .coherent_dma_mask = 0xffffffff,
953         },
954         .num_resources  = ARRAY_SIZE(pxa3xx_resources_mci3),
955         .resource       = pxa3xx_resources_mci3,
956 };
957 
958 void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
959 {
960         pxa_register_device(&pxa3xx_device_mci3, info);
961 }
962 
963 static struct resource pxa3xx_resources_gcu[] = {
964         {
965                 .start  = 0x54000000,
966                 .end    = 0x54000fff,
967                 .flags  = IORESOURCE_MEM,
968         },
969         {
970                 .start  = IRQ_GCU,
971                 .end    = IRQ_GCU,
972                 .flags  = IORESOURCE_IRQ,
973         },
974 };
975 
976 static u64 pxa3xx_gcu_dmamask = DMA_BIT_MASK(32);
977 
978 struct platform_device pxa3xx_device_gcu = {
979         .name           = "pxa3xx-gcu",
980         .id             = -1,
981         .num_resources  = ARRAY_SIZE(pxa3xx_resources_gcu),
982         .resource       = pxa3xx_resources_gcu,
983         .dev            = {
984                 .dma_mask = &pxa3xx_gcu_dmamask,
985                 .coherent_dma_mask = 0xffffffff,
986         },
987 };
988 
989 #endif /* CONFIG_PXA3xx */
990 
991 #if defined(CONFIG_PXA3xx)
992 static struct resource pxa3xx_resources_i2c_power[] = {
993         {
994                 .start  = 0x40f500c0,
995                 .end    = 0x40f500d3,
996                 .flags  = IORESOURCE_MEM,
997         }, {
998                 .start  = IRQ_PWRI2C,
999                 .end    = IRQ_PWRI2C,
1000                 .flags  = IORESOURCE_IRQ,
1001         },
1002 };
1003 
1004 struct platform_device pxa3xx_device_i2c_power = {
1005         .name           = "pxa3xx-pwri2c",
1006         .id             = 1,
1007         .resource       = pxa3xx_resources_i2c_power,
1008         .num_resources  = ARRAY_SIZE(pxa3xx_resources_i2c_power),
1009 };
1010 
1011 static struct resource pxa3xx_resources_nand[] = {
1012         [0] = {
1013                 .start  = 0x43100000,
1014                 .end    = 0x43100053,
1015                 .flags  = IORESOURCE_MEM,
1016         },
1017         [1] = {
1018                 .start  = IRQ_NAND,
1019                 .end    = IRQ_NAND,
1020                 .flags  = IORESOURCE_IRQ,
1021         },
1022         [2] = {
1023                 /* DRCMR for Data DMA */
1024                 .start  = 97,
1025                 .end    = 97,
1026                 .flags  = IORESOURCE_DMA,
1027         },
1028         [3] = {
1029                 /* DRCMR for Command DMA */
1030                 .start  = 99,
1031                 .end    = 99,
1032                 .flags  = IORESOURCE_DMA,
1033         },
1034 };
1035 
1036 static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32);
1037 
1038 struct platform_device pxa3xx_device_nand = {
1039         .name           = "pxa3xx-nand",
1040         .id             = -1,
1041         .dev            = {
1042                 .dma_mask = &pxa3xx_nand_dma_mask,
1043                 .coherent_dma_mask = DMA_BIT_MASK(32),
1044         },
1045         .num_resources  = ARRAY_SIZE(pxa3xx_resources_nand),
1046         .resource       = pxa3xx_resources_nand,
1047 };
1048 
1049 void __init pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info)
1050 {
1051         pxa_register_device(&pxa3xx_device_nand, info);
1052 }
1053 
1054 static u64 pxa3xx_ssp4_dma_mask = DMA_BIT_MASK(32);
1055 
1056 static struct resource pxa3xx_resource_ssp4[] = {
1057         [0] = {
1058                 .start  = 0x41a00000,
1059                 .end    = 0x41a0003f,
1060                 .flags  = IORESOURCE_MEM,
1061         },
1062         [1] = {
1063                 .start  = IRQ_SSP4,
1064                 .end    = IRQ_SSP4,
1065                 .flags  = IORESOURCE_IRQ,
1066         },
1067         [2] = {
1068                 /* DRCMR for RX */
1069                 .start  = 2,
1070                 .end    = 2,
1071                 .flags  = IORESOURCE_DMA,
1072         },
1073         [3] = {
1074                 /* DRCMR for TX */
1075                 .start  = 3,
1076                 .end    = 3,
1077                 .flags  = IORESOURCE_DMA,
1078         },
1079 };
1080 
1081 /*
1082  * PXA3xx SSP is basically equivalent to PXA27x.
1083  * However, we need to register the device by the correct name in order to
1084  * make the driver set the correct internal type, hence we provide specific
1085  * platform_devices for each of them.
1086  */
1087 struct platform_device pxa3xx_device_ssp1 = {
1088         .name           = "pxa3xx-ssp",
1089         .id             = 0,
1090         .dev            = {
1091                 .dma_mask = &pxa27x_ssp1_dma_mask,
1092                 .coherent_dma_mask = DMA_BIT_MASK(32),
1093         },
1094         .resource       = pxa27x_resource_ssp1,
1095         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp1),
1096 };
1097 
1098 struct platform_device pxa3xx_device_ssp2 = {
1099         .name           = "pxa3xx-ssp",
1100         .id             = 1,
1101         .dev            = {
1102                 .dma_mask = &pxa27x_ssp2_dma_mask,
1103                 .coherent_dma_mask = DMA_BIT_MASK(32),
1104         },
1105         .resource       = pxa27x_resource_ssp2,
1106         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp2),
1107 };
1108 
1109 struct platform_device pxa3xx_device_ssp3 = {
1110         .name           = "pxa3xx-ssp",
1111         .id             = 2,
1112         .dev            = {
1113                 .dma_mask = &pxa27x_ssp3_dma_mask,
1114                 .coherent_dma_mask = DMA_BIT_MASK(32),
1115         },
1116         .resource       = pxa27x_resource_ssp3,
1117         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp3),
1118 };
1119 
1120 struct platform_device pxa3xx_device_ssp4 = {
1121         .name           = "pxa3xx-ssp",
1122         .id             = 3,
1123         .dev            = {
1124                 .dma_mask = &pxa3xx_ssp4_dma_mask,
1125                 .coherent_dma_mask = DMA_BIT_MASK(32),
1126         },
1127         .resource       = pxa3xx_resource_ssp4,
1128         .num_resources  = ARRAY_SIZE(pxa3xx_resource_ssp4),
1129 };
1130 #endif /* CONFIG_PXA3xx */
1131 
1132 struct resource pxa_resource_gpio[] = {
1133         {
1134                 .start  = 0x40e00000,
1135                 .end    = 0x40e0ffff,
1136                 .flags  = IORESOURCE_MEM,
1137         }, {
1138                 .start  = IRQ_GPIO0,
1139                 .end    = IRQ_GPIO0,
1140                 .name   = "gpio0",
1141                 .flags  = IORESOURCE_IRQ,
1142         }, {
1143                 .start  = IRQ_GPIO1,
1144                 .end    = IRQ_GPIO1,
1145                 .name   = "gpio1",
1146                 .flags  = IORESOURCE_IRQ,
1147         }, {
1148                 .start  = IRQ_GPIO_2_x,
1149                 .end    = IRQ_GPIO_2_x,
1150                 .name   = "gpio_mux",
1151                 .flags  = IORESOURCE_IRQ,
1152         },
1153 };
1154 
1155 struct platform_device pxa25x_device_gpio = {
1156 #ifdef CONFIG_CPU_PXA26x
1157         .name           = "pxa26x-gpio",
1158 #else
1159         .name           = "pxa25x-gpio",
1160 #endif
1161         .id             = -1,
1162         .num_resources  = ARRAY_SIZE(pxa_resource_gpio),
1163         .resource       = pxa_resource_gpio,
1164 };
1165 
1166 struct platform_device pxa27x_device_gpio = {
1167         .name           = "pxa27x-gpio",
1168         .id             = -1,
1169         .num_resources  = ARRAY_SIZE(pxa_resource_gpio),
1170         .resource       = pxa_resource_gpio,
1171 };
1172 
1173 struct platform_device pxa3xx_device_gpio = {
1174         .name           = "pxa3xx-gpio",
1175         .id             = -1,
1176         .num_resources  = ARRAY_SIZE(pxa_resource_gpio),
1177         .resource       = pxa_resource_gpio,
1178 };
1179 
1180 struct platform_device pxa93x_device_gpio = {
1181         .name           = "pxa93x-gpio",
1182         .id             = -1,
1183         .num_resources  = ARRAY_SIZE(pxa_resource_gpio),
1184         .resource       = pxa_resource_gpio,
1185 };
1186 
1187 /* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
1188  * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
1189 void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info)
1190 {
1191         struct platform_device *pd;
1192 
1193         pd = platform_device_alloc("pxa2xx-spi", id);
1194         if (pd == NULL) {
1195                 printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
1196                        id);
1197                 return;
1198         }
1199 
1200         pd->dev.platform_data = info;
1201         platform_device_add(pd);
1202 }
1203 
1204 static struct mmp_dma_platdata pxa_dma_pdata = {
1205         .dma_channels   = 0,
1206         .nb_requestors  = 0,
1207 };
1208 
1209 static struct resource pxa_dma_resource[] = {
1210         [0] = {
1211                 .start  = 0x40000000,
1212                 .end    = 0x4000ffff,
1213                 .flags  = IORESOURCE_MEM,
1214         },
1215         [1] = {
1216                 .start  = IRQ_DMA,
1217                 .end    = IRQ_DMA,
1218                 .flags  = IORESOURCE_IRQ,
1219         },
1220 };
1221 
1222 static u64 pxadma_dmamask = 0xffffffffUL;
1223 
1224 static struct platform_device pxa2xx_pxa_dma = {
1225         .name           = "pxa-dma",
1226         .id             = 0,
1227         .dev            = {
1228                 .dma_mask = &pxadma_dmamask,
1229                 .coherent_dma_mask = 0xffffffff,
1230         },
1231         .num_resources  = ARRAY_SIZE(pxa_dma_resource),
1232         .resource       = pxa_dma_resource,
1233 };
1234 
1235 void __init pxa2xx_set_dmac_info(int nb_channels, int nb_requestors)
1236 {
1237         pxa_dma_pdata.dma_channels = nb_channels;
1238         pxa_dma_pdata.nb_requestors = nb_requestors;
1239         pxa_register_device(&pxa2xx_pxa_dma, &pxa_dma_pdata);
1240 }
1241 

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