synchronousMemoryDatabase.c 3.0 KB

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  1. /*
  2. * linux/arch/arm/mach-omap1/board-innovator.c
  3. *
  4. * Board specific inits for OMAP-1510 and OMAP-1610 Innovator
  5. *
  6. * Copyright (C) 2001 RidgeRun, Inc.
  7. * Author: Greg Lonnon <glonnon@ridgerun.com>
  8. *
  9. * Copyright (C) 2002 MontaVista Software, Inc.
  10. *
  11. * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
  12. * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
  13. *
  14. * This program is free software; you can redistribute it and/or modify
  15. * it under the terms of the GNU General Public License version 2 as
  16. * published by the Free Software Foundation.
  17. */
  18. #include <linux/gpio.h>
  19. #include <linux/kernel.h>
  20. #include <linux/init.h>
  21. #include <linux/platform_device.h>
  22. #include <linux/delay.h>
  23. #include <linux/mtd/mtd.h>
  24. #include <linux/mtd/partitions.h>
  25. #include <linux/mtd/physmap.h>
  26. #include <linux/input.h>
  27. #include <linux/smc91x.h>
  28. #include <linux/omapfb.h>
  29. #include <asm/mach-types.h>
  30. #include <asm/mach/arch.h>
  31. #include <asm/mach/map.h>
  32. #include <mach/mux.h>
  33. #include <mach/flash.h>
  34. #include <mach/tc.h>
  35. #include <linux/platform_data/keypad-omap.h>
  36. #include <mach/hardware.h>
  37. #include <mach/usb.h>
  38. #include "iomap.h"
  39. #include "common.h"
  40. #include "mmc.h"
  41. /* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */
  42. #define INNOVATOR1610_ETHR_START 0x04000300
  43. static const unsigned int innovator_keymap[] = {
  44. KEY(0, 0, KEY_F1),
  45. KEY(3, 0, KEY_DOWN),
  46. KEY(1, 1, KEY_F2),
  47. KEY(2, 1, KEY_RIGHT),
  48. KEY(0, 2, KEY_F3),
  49. KEY(1, 2, KEY_F4),
  50. KEY(2, 2, KEY_UP),
  51. KEY(2, 3, KEY_ENTER),
  52. KEY(3, 3, KEY_LEFT),
  53. };
  54. static struct mtd_partition innovator_partitions[] = {
  55. /* bootloader (U-Boot, etc) in first sector */
  56. {
  57. .name = "bootloader",
  58. .offset = 0,
  59. .size = SZ_128K,
  60. .mask_flags = MTD_WRITEABLE, /* force read-only */
  61. },
  62. /* bootloader params in the next sector */
  63. {
  64. .name = "params",
  65. .offset = MTDPART_OFS_APPEND,
  66. .size = SZ_128K,
  67. .mask_flags = 0,
  68. },
  69. /* kernel */
  70. {
  71. .name = "kernel",
  72. .offset = MTDPART_OFS_APPEND,
  73. .size = SZ_2M,
  74. .mask_flags = 0
  75. },
  76. /* rest of flash1 is a file system */
  77. {
  78. .name = "rootfs",
  79. .offset = MTDPART_OFS_APPEND,
  80. .size = SZ_16M - SZ_2M - 2 * SZ_128K,
  81. .mask_flags = 0
  82. },
  83. /* file system */
  84. {
  85. .name = "filesystem",
  86. .offset = MTDPART_OFS_APPEND,
  87. .size = MTDPART_SIZ_FULL,
  88. .mask_flags = 0
  89. }
  90. };
  91. static struct physmap_flash_data innovator_flash_data = {
  92. .width = 2,
  93. .set_vpp = omap1_set_vpp,
  94. .parts = innovator_partitions,
  95. .nr_parts = ARRAY_SIZE(innovator_partitions),
  96. };
  97. static struct resource innovator_flash_resource = {
  98. .start = OMAP_CS0_PHYS,
  99. .end = OMAP_CS0_PHYS + SZ_32M - 1,
  100. .flags = IORESOURCE_MEM,
  101. };
  102. static struct platform_device innovator_flash_device = {
  103. .name = "physmap-flash",
  104. .id = 0,
  105. .dev = {
  106. .platform_data = &innovator_flash_data,
  107. },
  108. .num_resources = 1,
  109. .resource = &innovator_flash_resource,
  110. };
  111. static struct resource innovator_kp_resources[] = {
  112. [0] = {
  113. .start = INT_KEYBOARD,
  114. .end = INT_KEYBOARD,
  115. .flags = IORESOURCE_IRQ,