pxa320.c 2.1 KB

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  1. // SPDX-License-Identifier: GPL-2.0-only
  2. /*
  3. * linux/arch/arm/mach-pxa/pxa320.c
  4. *
  5. * Code specific to PXA320
  6. *
  7. * Copyright (C) 2007 Marvell Internation Ltd.
  8. *
  9. * 2007-08-21: eric miao <[email protected]>
  10. * initial version
  11. */
  12. #include <linux/module.h>
  13. #include <linux/kernel.h>
  14. #include <linux/platform_device.h>
  15. #include <linux/io.h>
  16. #include <linux/soc/pxa/cpu.h>
  17. #include "pxa320.h"
  18. #include "generic.h"
  19. #include "devices.h"
  20. static struct mfp_addr_map pxa320_mfp_addr_map[] __initdata = {
  21. MFP_ADDR_X(GPIO0, GPIO4, 0x0124),
  22. MFP_ADDR_X(GPIO5, GPIO9, 0x028C),
  23. MFP_ADDR(GPIO10, 0x0458),
  24. MFP_ADDR_X(GPIO11, GPIO26, 0x02A0),
  25. MFP_ADDR_X(GPIO27, GPIO48, 0x0400),
  26. MFP_ADDR_X(GPIO49, GPIO62, 0x045C),
  27. MFP_ADDR_X(GPIO63, GPIO73, 0x04B4),
  28. MFP_ADDR_X(GPIO74, GPIO98, 0x04F0),
  29. MFP_ADDR_X(GPIO99, GPIO127, 0x0600),
  30. MFP_ADDR_X(GPIO0_2, GPIO5_2, 0x0674),
  31. MFP_ADDR_X(GPIO6_2, GPIO13_2, 0x0494),
  32. MFP_ADDR_X(GPIO14_2, GPIO17_2, 0x04E0),
  33. MFP_ADDR(nXCVREN, 0x0138),
  34. MFP_ADDR(DF_CLE_nOE, 0x0204),
  35. MFP_ADDR(DF_nADV1_ALE, 0x0208),
  36. MFP_ADDR(DF_SCLK_S, 0x020C),
  37. MFP_ADDR(DF_SCLK_E, 0x0210),
  38. MFP_ADDR(nBE0, 0x0214),
  39. MFP_ADDR(nBE1, 0x0218),
  40. MFP_ADDR(DF_nADV2_ALE, 0x021C),
  41. MFP_ADDR(DF_INT_RnB, 0x0220),
  42. MFP_ADDR(DF_nCS0, 0x0224),
  43. MFP_ADDR(DF_nCS1, 0x0228),
  44. MFP_ADDR(DF_nWE, 0x022C),
  45. MFP_ADDR(DF_nRE_nOE, 0x0230),
  46. MFP_ADDR(nLUA, 0x0234),
  47. MFP_ADDR(nLLA, 0x0238),
  48. MFP_ADDR(DF_ADDR0, 0x023C),
  49. MFP_ADDR(DF_ADDR1, 0x0240),
  50. MFP_ADDR(DF_ADDR2, 0x0244),
  51. MFP_ADDR(DF_ADDR3, 0x0248),
  52. MFP_ADDR(DF_IO0, 0x024C),
  53. MFP_ADDR(DF_IO8, 0x0250),
  54. MFP_ADDR(DF_IO1, 0x0254),
  55. MFP_ADDR(DF_IO9, 0x0258),
  56. MFP_ADDR(DF_IO2, 0x025C),
  57. MFP_ADDR(DF_IO10, 0x0260),
  58. MFP_ADDR(DF_IO3, 0x0264),
  59. MFP_ADDR(DF_IO11, 0x0268),
  60. MFP_ADDR(DF_IO4, 0x026C),
  61. MFP_ADDR(DF_IO12, 0x0270),
  62. MFP_ADDR(DF_IO5, 0x0274),
  63. MFP_ADDR(DF_IO13, 0x0278),
  64. MFP_ADDR(DF_IO6, 0x027C),
  65. MFP_ADDR(DF_IO14, 0x0280),
  66. MFP_ADDR(DF_IO7, 0x0284),
  67. MFP_ADDR(DF_IO15, 0x0288),
  68. MFP_ADDR_END,
  69. };
  70. static int __init pxa320_init(void)
  71. {
  72. if (cpu_is_pxa320()) {
  73. mfp_init_base(io_p2v(MFPR_BASE));
  74. mfp_init_addr(pxa320_mfp_addr_map);
  75. }
  76. return 0;
  77. }
  78. core_initcall(pxa320_init);