1/* 2 * Hardware definitions for Voipac PXA270 3 * 4 * Copyright (C) 2010 5 * Marek Vasut <marek.vasut@gmail.com> 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License version 2 as 9 * published by the Free Software Foundation. 10 * 11 */ 12 13#include <linux/platform_device.h> 14#include <linux/delay.h> 15#include <linux/irq.h> 16#include <linux/gpio_keys.h> 17#include <linux/input.h> 18#include <linux/gpio.h> 19#include <linux/sysdev.h> 20#include <linux/usb/gpio_vbus.h> 21#include <linux/mtd/mtd.h> 22#include <linux/mtd/partitions.h> 23#include <linux/mtd/physmap.h> 24#include <linux/mtd/onenand.h> 25#include <linux/dm9000.h> 26#include <linux/ucb1400.h> 27#include <linux/ata_platform.h> 28#include <linux/regulator/max1586.h> 29 30#include <asm/mach-types.h> 31#include <asm/mach/arch.h> 32 33#include <mach/pxa27x.h> 34#include <mach/audio.h> 35#include <mach/vpac270.h> 36#include <mach/mmc.h> 37#include <mach/pxafb.h> 38#include <mach/ohci.h> 39#include <mach/pxa27x-udc.h> 40#include <mach/udc.h> 41#include <mach/pata_pxa.h> 42 43#include <plat/i2c.h> 44 45#include "generic.h" 46#include "devices.h" 47 48/****************************************************************************** 49 * Pin configuration 50 ******************************************************************************/ 51static unsigned long vpac270_pin_config[] __initdata = { 52 /* MMC */ 53 GPIO32_MMC_CLK, 54 GPIO92_MMC_DAT_0, 55 GPIO109_MMC_DAT_1, 56 GPIO110_MMC_DAT_2, 57 GPIO111_MMC_DAT_3, 58 GPIO112_MMC_CMD, 59 GPIO53_GPIO, /* SD detect */ 60 GPIO52_GPIO, /* SD r/o switch */ 61 62 /* GPIO KEYS */ 63 GPIO1_GPIO, /* USER BTN */ 64 65 /* LEDs */ 66 GPIO15_GPIO, /* orange led */ 67 68 /* FFUART */ 69 GPIO34_FFUART_RXD, 70 GPIO39_FFUART_TXD, 71 GPIO27_FFUART_RTS, 72 GPIO100_FFUART_CTS, 73 GPIO33_FFUART_DSR, 74 GPIO40_FFUART_DTR, 75 GPIO10_FFUART_DCD, 76 GPIO38_FFUART_RI, 77 78 /* LCD */ 79 GPIO58_LCD_LDD_0, 80 GPIO59_LCD_LDD_1, 81 GPIO60_LCD_LDD_2, 82 GPIO61_LCD_LDD_3, 83 GPIO62_LCD_LDD_4, 84 GPIO63_LCD_LDD_5, 85 GPIO64_LCD_LDD_6, 86 GPIO65_LCD_LDD_7, 87 GPIO66_LCD_LDD_8, 88 GPIO67_LCD_LDD_9, 89 GPIO68_LCD_LDD_10, 90 GPIO69_LCD_LDD_11, 91 GPIO70_LCD_LDD_12, 92 GPIO71_LCD_LDD_13, 93 GPIO72_LCD_LDD_14, 94 GPIO73_LCD_LDD_15, 95 GPIO86_LCD_LDD_16, 96 GPIO87_LCD_LDD_17, 97 GPIO74_LCD_FCLK, 98 GPIO75_LCD_LCLK, 99 GPIO76_LCD_PCLK, 100 GPIO77_LCD_BIAS, 101 102 /* PCMCIA */ 103 GPIO48_nPOE, 104 GPIO49_nPWE, 105 GPIO50_nPIOR, 106 GPIO51_nPIOW, 107 GPIO85_nPCE_1, 108 GPIO54_nPCE_2, 109 GPIO55_nPREG, 110 GPIO57_nIOIS16, 111 GPIO56_nPWAIT, 112 GPIO104_PSKTSEL, 113 GPIO84_GPIO, /* PCMCIA CD */ 114 GPIO35_GPIO, /* PCMCIA RDY */ 115 GPIO107_GPIO, /* PCMCIA PPEN */ 116 GPIO11_GPIO, /* PCMCIA RESET */ 117 GPIO17_GPIO, /* CF CD */ 118 GPIO12_GPIO, /* CF RDY */ 119 GPIO16_GPIO, /* CF RESET */ 120 121 /* UHC */ 122 GPIO88_USBH1_PWR, 123 GPIO89_USBH1_PEN, 124 GPIO119_USBH2_PWR, 125 GPIO120_USBH2_PEN, 126 127 /* UDC */ 128 GPIO41_GPIO, 129 130 /* Ethernet */ 131 GPIO114_GPIO, /* IRQ */ 132 133 /* AC97 */ 134 GPIO28_AC97_BITCLK, 135 GPIO29_AC97_SDATA_IN_0, 136 GPIO30_AC97_SDATA_OUT, 137 GPIO31_AC97_SYNC, 138 GPIO95_AC97_nRESET, 139 GPIO98_AC97_SYSCLK, 140 GPIO113_GPIO, /* TS IRQ */ 141 142 /* I2C */ 143 GPIO117_I2C_SCL, 144 GPIO118_I2C_SDA, 145 146 /* IDE */ 147 GPIO36_GPIO, /* IDE IRQ */ 148 GPIO80_DREQ_1, 149}; 150 151/****************************************************************************** 152 * NOR Flash 153 ******************************************************************************/ 154#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) 155static struct mtd_partition vpac270_nor_partitions[] = { 156 { 157 .name = "Flash", 158 .offset = 0x00000000, 159 .size = MTDPART_SIZ_FULL, 160 } 161}; 162 163static struct physmap_flash_data vpac270_flash_data[] = { 164 { 165 .width = 2, /* bankwidth in bytes */ 166 .parts = vpac270_nor_partitions, 167 .nr_parts = ARRAY_SIZE(vpac270_nor_partitions) 168 } 169}; 170 171static struct resource vpac270_flash_resource = { 172 .start = PXA_CS0_PHYS, 173 .end = PXA_CS0_PHYS + SZ_64M - 1, 174 .flags = IORESOURCE_MEM, 175}; 176 177static struct platform_device vpac270_flash = { 178 .name = "physmap-flash", 179 .id = 0, 180 .resource = &vpac270_flash_resource, 181 .num_resources = 1, 182 .dev = { 183 .platform_data = vpac270_flash_data, 184 }, 185}; 186static void __init vpac270_nor_init(void) 187{ 188 platform_device_register(&vpac270_flash); 189} 190#else 191static inline void vpac270_nor_init(void) {} 192#endif 193 194/****************************************************************************** 195 * OneNAND Flash 196 ******************************************************************************/ 197#if defined(CONFIG_MTD_ONENAND) || defined(CONFIG_MTD_ONENAND_MODULE) 198static struct mtd_partition vpac270_onenand_partitions[] = { 199 { 200 .name = "Flash", 201 .offset = 0x00000000, 202 .size = MTDPART_SIZ_FULL, 203 } 204}; 205 206static struct onenand_platform_data vpac270_onenand_info = { 207 .parts = vpac270_onenand_partitions, 208 .nr_parts = ARRAY_SIZE(vpac270_onenand_partitions), 209}; 210 211static struct resource vpac270_onenand_resources[] = { 212 [0] = { 213 .start = PXA_CS0_PHYS, 214 .end = PXA_CS0_PHYS + SZ_1M, 215 .flags = IORESOURCE_MEM, 216 }, 217}; 218 219static struct platform_device vpac270_onenand = { 220 .name = "onenand-flash", 221 .id = -1, 222 .resource = vpac270_onenand_resources, 223 .num_resources = ARRAY_SIZE(vpac270_onenand_resources), 224 .dev = { 225 .platform_data = &vpac270_onenand_info, 226 }, 227}; 228 229static void __init vpac270_onenand_init(void) 230{ 231 platform_device_register(&vpac270_onenand); 232} 233#else 234static void __init vpac270_onenand_init(void) {} 235#endif 236 237/****************************************************************************** 238 * SD/MMC card controller 239 ******************************************************************************/ 240#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE) 241static struct pxamci_platform_data vpac270_mci_platform_data = { 242 .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, 243 .gpio_power = -1, 244 .gpio_card_detect = GPIO53_VPAC270_SD_DETECT_N, 245 .gpio_card_ro = GPIO52_VPAC270_SD_READONLY, 246 .detect_delay_ms = 200, 247}; 248 249static void __init vpac270_mmc_init(void) 250{ 251 pxa_set_mci_info(&vpac270_mci_platform_data); 252} 253#else 254static inline void vpac270_mmc_init(void) {} 255#endif 256 257/****************************************************************************** 258 * GPIO keys 259 ******************************************************************************/ 260#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) 261static struct gpio_keys_button vpac270_pxa_buttons[] = { 262 {KEY_POWER, GPIO1_VPAC270_USER_BTN, 0, "USER BTN"}, 263}; 264 265static struct gpio_keys_platform_data vpac270_pxa_keys_data = { 266 .buttons = vpac270_pxa_buttons, 267 .nbuttons = ARRAY_SIZE(vpac270_pxa_buttons), 268}; 269 270static struct platform_device vpac270_pxa_keys = { 271 .name = "gpio-keys", 272 .id = -1, 273 .dev = { 274 .platform_data = &vpac270_pxa_keys_data, 275 }, 276}; 277 278static void __init vpac270_keys_init(void) 279{ 280 platform_device_register(&vpac270_pxa_keys); 281} 282#else 283static inline void vpac270_keys_init(void) {} 284#endif 285 286/****************************************************************************** 287 * LED 288 ******************************************************************************/ 289#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) 290struct gpio_led vpac270_gpio_leds[] = { 291{ 292 .name = "vpac270:orange:user", 293 .default_trigger = "none", 294 .gpio = GPIO15_VPAC270_LED_ORANGE, 295 .active_low = 1, 296} 297}; 298 299static struct gpio_led_platform_data vpac270_gpio_led_info = { 300 .leds = vpac270_gpio_leds, 301 .num_leds = ARRAY_SIZE(vpac270_gpio_leds), 302}; 303 304static struct platform_device vpac270_leds = { 305 .name = "leds-gpio", 306 .id = -1, 307 .dev = { 308 .platform_data = &vpac270_gpio_led_info, 309 } 310}; 311 312static void __init vpac270_leds_init(void) 313{ 314 platform_device_register(&vpac270_leds); 315} 316#else 317static inline void vpac270_leds_init(void) {} 318#endif 319 320/****************************************************************************** 321 * USB Host 322 ******************************************************************************/ 323#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) 324static int vpac270_ohci_init(struct device *dev) 325{ 326 UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE; 327 return 0; 328} 329 330static struct pxaohci_platform_data vpac270_ohci_info = { 331 .port_mode = PMM_PERPORT_MODE, 332 .flags = ENABLE_PORT1 | ENABLE_PORT2 | 333 POWER_CONTROL_LOW | POWER_SENSE_LOW, 334 .init = vpac270_ohci_init, 335}; 336 337static void __init vpac270_uhc_init(void) 338{ 339 pxa_set_ohci_info(&vpac270_ohci_info); 340} 341#else 342static inline void vpac270_uhc_init(void) {} 343#endif 344 345/****************************************************************************** 346 * USB Gadget 347 ******************************************************************************/ 348#if defined(CONFIG_USB_GADGET_PXA27X)||defined(CONFIG_USB_GADGET_PXA27X_MODULE) 349static struct gpio_vbus_mach_info vpac270_gpio_vbus_info = { 350 .gpio_vbus = GPIO41_VPAC270_UDC_DETECT, 351 .gpio_pullup = -1, 352}; 353 354static struct platform_device vpac270_gpio_vbus = { 355 .name = "gpio-vbus", 356 .id = -1, 357 .dev = { 358 .platform_data = &vpac270_gpio_vbus_info, 359 }, 360}; 361 362static void vpac270_udc_command(int cmd) 363{ 364 if (cmd == PXA2XX_UDC_CMD_CONNECT) 365 UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE; 366 else if (cmd == PXA2XX_UDC_CMD_DISCONNECT) 367 UP2OCR = UP2OCR_HXOE; 368} 369 370static struct pxa2xx_udc_mach_info vpac270_udc_info __initdata = { 371 .udc_command = vpac270_udc_command, 372 .gpio_pullup = -1, 373}; 374 375static void __init vpac270_udc_init(void) 376{ 377 pxa_set_udc_info(&vpac270_udc_info); 378 platform_device_register(&vpac270_gpio_vbus); 379} 380#else 381static inline void vpac270_udc_init(void) {} 382#endif 383 384/****************************************************************************** 385 * Ethernet 386 ******************************************************************************/ 387#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE) 388static struct resource vpac270_dm9000_resources[] = { 389 [0] = { 390 .start = PXA_CS2_PHYS + 0x300, 391 .end = PXA_CS2_PHYS + 0x303, 392 .flags = IORESOURCE_MEM, 393 }, 394 [1] = { 395 .start = PXA_CS2_PHYS + 0x304, 396 .end = PXA_CS2_PHYS + 0x343, 397 .flags = IORESOURCE_MEM, 398 }, 399 [2] = { 400 .start = IRQ_GPIO(GPIO114_VPAC270_ETH_IRQ), 401 .end = IRQ_GPIO(GPIO114_VPAC270_ETH_IRQ), 402 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE, 403 }, 404}; 405 406static struct dm9000_plat_data vpac270_dm9000_platdata = { 407 .flags = DM9000_PLATF_32BITONLY, 408}; 409 410static struct platform_device vpac270_dm9000_device = { 411 .name = "dm9000", 412 .id = -1, 413 .num_resources = ARRAY_SIZE(vpac270_dm9000_resources), 414 .resource = vpac270_dm9000_resources, 415 .dev = { 416 .platform_data = &vpac270_dm9000_platdata, 417 } 418}; 419 420static void __init vpac270_eth_init(void) 421{ 422 platform_device_register(&vpac270_dm9000_device); 423} 424#else 425static inline void vpac270_eth_init(void) {} 426#endif 427 428/****************************************************************************** 429 * Audio and Touchscreen 430 ******************************************************************************/ 431#if defined(CONFIG_TOUCHSCREEN_UCB1400) || defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE) 432static pxa2xx_audio_ops_t vpac270_ac97_pdata = { 433 .reset_gpio = 95, 434}; 435 436static struct ucb1400_pdata vpac270_ucb1400_pdata = { 437 .irq = IRQ_GPIO(GPIO113_VPAC270_TS_IRQ), 438}; 439 440static struct platform_device vpac270_ucb1400_device = { 441 .name = "ucb1400_core", 442 .id = -1, 443 .dev = { 444 .platform_data = &vpac270_ucb1400_pdata, 445 }, 446}; 447 448static void __init vpac270_ts_init(void) 449{ 450 pxa_set_ac97_info(&vpac270_ac97_pdata); 451 platform_device_register(&vpac270_ucb1400_device); 452} 453#else 454static inline void vpac270_ts_init(void) {} 455#endif 456 457/****************************************************************************** 458 * RTC 459 ******************************************************************************/ 460#if defined(CONFIG_RTC_DRV_DS1307) || defined(CONFIG_RTC_DRV_DS1307_MODULE) 461static struct i2c_board_info __initdata vpac270_i2c_devs[] = { 462 { 463 I2C_BOARD_INFO("ds1339", 0x68), 464 }, 465}; 466 467static void __init vpac270_rtc_init(void) 468{ 469 i2c_register_board_info(0, ARRAY_AND_SIZE(vpac270_i2c_devs)); 470} 471#else 472static inline void vpac270_rtc_init(void) {} 473#endif 474 475/****************************************************************************** 476 * Framebuffer 477 ******************************************************************************/ 478#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE) 479static struct pxafb_mode_info vpac270_lcd_modes[] = { 480{ 481 .pixclock = 57692, 482 .xres = 640, 483 .yres = 480, 484 .bpp = 32, 485 .depth = 18, 486 487 .left_margin = 144, 488 .right_margin = 32, 489 .upper_margin = 13, 490 .lower_margin = 30, 491 492 .hsync_len = 32, 493 .vsync_len = 2, 494 495 .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, 496}, { /* CRT 640x480 */ 497 .pixclock = 35000, 498 .xres = 640, 499 .yres = 480, 500 .bpp = 16, 501 .depth = 16, 502 503 .left_margin = 96, 504 .right_margin = 48, 505 .upper_margin = 33, 506 .lower_margin = 10, 507 508 .hsync_len = 48, 509 .vsync_len = 1, 510 511 .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, 512}, { /* CRT 800x600 H=30kHz V=48HZ */ 513 .pixclock = 25000, 514 .xres = 800, 515 .yres = 600, 516 .bpp = 16, 517 .depth = 16, 518 519 .left_margin = 50, 520 .right_margin = 1, 521 .upper_margin = 21, 522 .lower_margin = 12, 523 524 .hsync_len = 8, 525 .vsync_len = 1, 526 527 .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, 528}, { /* CRT 1024x768 H=40kHz V=50Hz */ 529 .pixclock = 15000, 530 .xres = 1024, 531 .yres = 768, 532 .bpp = 16, 533 .depth = 16, 534 535 .left_margin = 220, 536 .right_margin = 8, 537 .upper_margin = 33, 538 .lower_margin = 2, 539 540 .hsync_len = 48, 541 .vsync_len = 1, 542 543 .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, 544} 545}; 546 547static struct pxafb_mach_info vpac270_lcd_screen = { 548 .modes = vpac270_lcd_modes, 549 .num_modes = ARRAY_SIZE(vpac270_lcd_modes), 550 .lcd_conn = LCD_COLOR_TFT_18BPP, 551}; 552 553static void vpac270_lcd_power(int on, struct fb_var_screeninfo *info) 554{ 555 gpio_set_value(GPIO81_VPAC270_BKL_ON, on); 556} 557 558static void __init vpac270_lcd_init(void) 559{ 560 int ret; 561 562 ret = gpio_request(GPIO81_VPAC270_BKL_ON, "BKL-ON"); 563 if (ret) { 564 pr_err("Requesting BKL-ON GPIO failed!\n"); 565 goto err; 566 } 567 568 ret = gpio_direction_output(GPIO81_VPAC270_BKL_ON, 1); 569 if (ret) { 570 pr_err("Setting BKL-ON GPIO direction failed!\n"); 571 goto err2; 572 } 573 574 vpac270_lcd_screen.pxafb_lcd_power = vpac270_lcd_power; 575 set_pxa_fb_info(&vpac270_lcd_screen); 576 return; 577 578err2: 579 gpio_free(GPIO81_VPAC270_BKL_ON); 580err: 581 return; 582} 583#else 584static inline void vpac270_lcd_init(void) {} 585#endif 586 587/****************************************************************************** 588 * PATA IDE 589 ******************************************************************************/ 590#if defined(CONFIG_PATA_PXA) || defined(CONFIG_PATA_PXA_MODULE) 591static struct pata_pxa_pdata vpac270_pata_pdata = { 592 .reg_shift = 1, 593 .dma_dreq = 1, 594 .irq_flags = IRQF_TRIGGER_RISING, 595}; 596 597static struct resource vpac270_ide_resources[] = { 598 [0] = { /* I/O Base address */ 599 .start = PXA_CS3_PHYS + 0x120, 600 .end = PXA_CS3_PHYS + 0x13f, 601 .flags = IORESOURCE_MEM 602 }, 603 [1] = { /* CTL Base address */ 604 .start = PXA_CS3_PHYS + 0x15c, 605 .end = PXA_CS3_PHYS + 0x15f, 606 .flags = IORESOURCE_MEM 607 }, 608 [2] = { /* DMA Base address */ 609 .start = PXA_CS3_PHYS + 0x20, 610 .end = PXA_CS3_PHYS + 0x2f, 611 .flags = IORESOURCE_DMA 612 }, 613 [3] = { /* IDE IRQ pin */ 614 .start = gpio_to_irq(GPIO36_VPAC270_IDE_IRQ), 615 .end = gpio_to_irq(GPIO36_VPAC270_IDE_IRQ), 616 .flags = IORESOURCE_IRQ 617 } 618}; 619 620static struct platform_device vpac270_ide_device = { 621 .name = "pata_pxa", 622 .num_resources = ARRAY_SIZE(vpac270_ide_resources), 623 .resource = vpac270_ide_resources, 624 .dev = { 625 .platform_data = &vpac270_pata_pdata, 626 .coherent_dma_mask = 0xffffffff, 627 } 628}; 629 630static void __init vpac270_ide_init(void) 631{ 632 platform_device_register(&vpac270_ide_device); 633} 634#else 635static inline void vpac270_ide_init(void) {} 636#endif 637 638/****************************************************************************** 639 * Core power regulator 640 ******************************************************************************/ 641#if defined(CONFIG_REGULATOR_MAX1586) || defined(CONFIG_REGULATOR_MAX1586_MODULE) 642static struct regulator_consumer_supply vpac270_max1587a_consumers[] = { 643 { 644 .supply = "vcc_core", 645 } 646}; 647 648static struct regulator_init_data vpac270_max1587a_v3_info = { 649 .constraints = { 650 .name = "vcc_core range", 651 .min_uV = 900000, 652 .max_uV = 1705000, 653 .always_on = 1, 654 .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, 655 }, 656 .consumer_supplies = vpac270_max1587a_consumers, 657 .num_consumer_supplies = ARRAY_SIZE(vpac270_max1587a_consumers), 658}; 659 660static struct max1586_subdev_data vpac270_max1587a_subdevs[] = { 661 { 662 .name = "vcc_core", 663 .id = MAX1586_V3, 664 .platform_data = &vpac270_max1587a_v3_info, 665 } 666}; 667 668static struct max1586_platform_data vpac270_max1587a_info = { 669 .subdevs = vpac270_max1587a_subdevs, 670 .num_subdevs = ARRAY_SIZE(vpac270_max1587a_subdevs), 671 .v3_gain = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */ 672}; 673 674static struct i2c_board_info __initdata vpac270_pi2c_board_info[] = { 675 { 676 I2C_BOARD_INFO("max1586", 0x14), 677 .platform_data = &vpac270_max1587a_info, 678 }, 679}; 680 681static void __init vpac270_pmic_init(void) 682{ 683 i2c_register_board_info(1, ARRAY_AND_SIZE(vpac270_pi2c_board_info)); 684} 685#else 686static inline void vpac270_pmic_init(void) {} 687#endif 688 689 690/****************************************************************************** 691 * Machine init 692 ******************************************************************************/ 693static void __init vpac270_init(void) 694{ 695 pxa2xx_mfp_config(ARRAY_AND_SIZE(vpac270_pin_config)); 696 697 pxa_set_ffuart_info(NULL); 698 pxa_set_btuart_info(NULL); 699 pxa_set_stuart_info(NULL); 700 pxa_set_i2c_info(NULL); 701 pxa27x_set_i2c_power_info(NULL); 702 703 vpac270_pmic_init(); 704 vpac270_lcd_init(); 705 vpac270_mmc_init(); 706 vpac270_nor_init(); 707 vpac270_onenand_init(); 708 vpac270_leds_init(); 709 vpac270_keys_init(); 710 vpac270_uhc_init(); 711 vpac270_udc_init(); 712 vpac270_eth_init(); 713 vpac270_ts_init(); 714 vpac270_rtc_init(); 715 vpac270_ide_init(); 716} 717 718MACHINE_START(VPAC270, "Voipac PXA270") 719 .phys_io = 0x40000000, 720 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, 721 .boot_params = 0xa0000100, 722 .map_io = pxa_map_io, 723 .init_irq = pxa27x_init_irq, 724 .timer = &pxa_timer, 725 .init_machine = vpac270_init 726MACHINE_END 727