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100-rb5xx_support.patch

100-rb5xx_support.patch 3.5 KB
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  1. Index: linux-2.6.23.17/arch/mips/Kconfig
    2. 

  2. ===================================================================
    3. 

  3. --- linux-2.6.23.17.orig/arch/mips/Kconfig
    4. 

  4. +++ linux-2.6.23.17/arch/mips/Kconfig
    5. 

  5. @@ -595,6 +595,20 @@ config WR_PPMC
    6. 

  6.  	  This enables support for the Wind River MIPS32 4KC PPMC evaluation
    7. 

  7.  	  board, which is based on GT64120 bridge chip.
    8. 

  8.  
    9. 

  9. +config MIKROTIK_RB500
    10. 

  10. +	bool "Support for RB5xx boards"
    11. 

  11. +	select HW_HAS_PCI
    12. 

  12. +	select IRQ_CPU
    13. 

  13. +	select SYS_HAS_CPU_MIPS32_R1
    14. 

  14. +	select SYS_SUPPORTS_LITTLE_ENDIAN
    15. 

  15. +	select SYS_SUPPORTS_32BIT_KERNEL
    16. 

  16. +	select SWAP_IO_SPACE
    17. 

  17. +	select DMA_NONCOHERENT
    18. 

  18. +	select GENERIC_GPIO
    19. 

  19. +	help
    20. 

  20. +	 Support the Mikrotik(tm) Routerboard 500 series,
    21. 

  21. +	 such as the RB532.
    22. 

  22. +
    23. 

  23.  endchoice
    24. 

  24.  
    25. 

  25.  source "arch/mips/au1000/Kconfig"
    26. 

  26. @@ -829,6 +843,7 @@ config MIPS_L1_CACHE_SHIFT
    27. 

  27.  	default "4" if MACH_DECSTATION
    28. 

  28.  	default "7" if SGI_IP27 || SNI_RM
    29. 

  29.  	default "4" if PMC_MSP4200_EVAL
    30. 

  30. +	default "4" if MIKROTIK_RB500
    31. 

  31.  	default "5"
    32. 

  32.  
    33. 

  33.  config HAVE_STD_PC_SERIAL_PORT
    34. 

  34. Index: linux-2.6.23.17/arch/mips/Makefile
    35. 

  35. ===================================================================
    36. 

  36. --- linux-2.6.23.17.orig/arch/mips/Makefile
    37. 

  37. +++ linux-2.6.23.17/arch/mips/Makefile
    38. 

  38. @@ -300,6 +300,13 @@ load-$(CONFIG_LEMOTE_FULONG) +=0xfffffff
    39. 

  39.  cflags-$(CONFIG_LEMOTE_FULONG) += -Iinclude/asm-mips/mach-lemote
    40. 

  40.  
    41. 

  41.  #
    42. 

  42. +# Routerboard 532 board
    43. 

  43. +#
    44. 

  44. +core-$(CONFIG_MIKROTIK_RB500)	+= arch/mips/rb500/
    45. 

  45. +cflags-$(CONFIG_MIKROTIK_RB500)	+= -Iinclude/asm-mips/rc32434
    46. 

  46. +load-$(CONFIG_MIKROTIK_RB500)	+= 0xffffffff80101000
    47. 

  47. +
    48. 

  48. +#
    49. 

  49.  # For all MIPS, Inc. eval boards
    50. 

  50.  #
    51. 

  51.  core-$(CONFIG_MIPS_BOARDS_GEN)	+= arch/mips/mips-boards/generic/
    52. 

  52. Index: linux-2.6.23.17/arch/mips/pci/Makefile
    53. 

  53. ===================================================================
    54. 

  54. --- linux-2.6.23.17.orig/arch/mips/pci/Makefile
    55. 

  55. +++ linux-2.6.23.17/arch/mips/pci/Makefile
    56. 

  56. @@ -46,3 +46,4 @@ obj-$(CONFIG_TOSHIBA_RBTX4938)	+= fixup-
    57. 

  57.  obj-$(CONFIG_VICTOR_MPC30X)	+= fixup-mpc30x.o
    58. 

  58.  obj-$(CONFIG_ZAO_CAPCELLA)	+= fixup-capcella.o
    59. 

  59.  obj-$(CONFIG_WR_PPMC)		+= fixup-wrppmc.o
    60. 

  60. +obj-$(CONFIG_MIKROTIK_RB500)	+= pci-rc32434.o ops-rc32434.o fixup-rb500.o
    61. 

  61. Index: linux-2.6.23.17/drivers/pci/Makefile
    62. 

  62. ===================================================================
    63. 

  63. --- linux-2.6.23.17.orig/drivers/pci/Makefile
    64. 

  64. +++ linux-2.6.23.17/drivers/pci/Makefile
    65. 

  65. @@ -32,6 +32,7 @@ obj-$(CONFIG_PPC32) += setup-irq.o
    66. 

  66.  obj-$(CONFIG_PPC64) += setup-bus.o
    67. 

  67.  obj-$(CONFIG_MIPS) += setup-bus.o setup-irq.o
    68. 

  68.  obj-$(CONFIG_X86_VISWS) += setup-irq.o
    69. 

  69. +obj-$(CONFIG_MIKROTIK_RB500) += setup-irq.o
    70. 

  70.  
    71. 

  71.  #
    72. 

  72.  # ACPI Related PCI FW Functions
    73. 

  73. Index: linux-2.6.23.17/include/asm-mips/bootinfo.h
    74. 

  74. ===================================================================
    75. 

  75. --- linux-2.6.23.17.orig/include/asm-mips/bootinfo.h
    76. 

  76. +++ linux-2.6.23.17/include/asm-mips/bootinfo.h
    77. 

  77. @@ -208,6 +208,11 @@
    78. 

  78.  #define MACH_GROUP_WINDRIVER   28	/* Windriver boards */
    79. 

  79.  #define MACH_WRPPMC             1
    80. 

  80.  
    81. 

  81. +
    82. 

  82. +#define MACH_GROUP_MIKROTIK	29 	/* Mikrotik Boards                       */
    83. 

  83. +#define  MACH_MIKROTIK_RB532	0	/* Mikrotik RouterBoard 532 */
    84. 

  84. +#define  MACH_MIKROTIK_RB532A	1	/* Mikrotik RouterBoard 532A */
    85. 

  85. +
    86. 

  86.  #define CL_SIZE			COMMAND_LINE_SIZE
    87. 

  87.  
    88. 

  88.  const char *get_system_type(void);
    89. 

  89. Index: linux-2.6.23.17/include/asm-mips/cpu.h
    90. 

  90. ===================================================================
    91. 

  91. --- linux-2.6.23.17.orig/include/asm-mips/cpu.h
    92. 

  92. +++ linux-2.6.23.17/include/asm-mips/cpu.h
    93. 

  93. @@ -217,8 +217,9 @@
    94. 

  94.  #define CPU_R14000		64
    95. 

  95.  #define CPU_LOONGSON1           65
    96. 

  96.  #define CPU_LOONGSON2           66
    97. 

  97. +#define CPU_RC32300            	67
    98. 

  98.  
    99. 

  99. -#define CPU_LAST		66
    100. 

  100. +#define CPU_LAST		67
    101. 

  101.  
    102. 

  102.  /*
    103. 

  103.   * ISA Level encodings
    104.