arch/arm/include/asm/arch-sc8800x/regs_emc.h

   1 #ifndef _SC8800H_REG_EMC_H_
   2     #define _SC8800H_REG_EMC_H_
   3
   4 #ifdef   __cplusplus
   5     extern   "C"
   6     {
   7 #endif
   8
   9 #define EXT_MEM_CTL_BASE                0x20000000
  10
  11
  12 #define EXT_MEM_CFG0                    (EXT_MEM_CTL_BASE + 0x0000)
  13 #define EXT_MEM_CFG1                    (EXT_MEM_CTL_BASE + 0x0004)
  14 #define EXT_MEM_CFG2                    (EXT_MEM_CTL_BASE + 0x0008)
  15 #define EXT_MEM_CFG3                    (EXT_MEM_CTL_BASE + 0x000C)
  16 #define EXT_MEM_CFG4                    (EXT_MEM_CTL_BASE + 0x0010)
  17 #define EXT_MEM_STS0                    (EXT_MEM_CTL_BASE + 0x0014)
  18 #define EXT_MEM_STS1                    (EXT_MEM_CTL_BASE + 0x0018)
  19 #define EXT_MEM_STS2                    (EXT_MEM_CTL_BASE + 0x001C)
  20
  21 #define EXT_MEM_DCFG0                   (EXT_MEM_CTL_BASE + 0x0020)
  22 #define EXT_MEM_DCFG1                   (EXT_MEM_CTL_BASE + 0x0024)
  23 #define EXT_MEM_DCFG2                   (EXT_MEM_CTL_BASE + 0x0028)
  24 #define EXT_MEM_DCFG3                   (EXT_MEM_CTL_BASE + 0x002c)
  25 #define EXT_MEM_DCFG4                   (EXT_MEM_CTL_BASE + 0x0030)
  26 #define EXT_MEM_DCFG5                   (EXT_MEM_CTL_BASE + 0x0034)
  27 #define EXT_MEM_DCFG6                   (EXT_MEM_CTL_BASE + 0x0038)
  28
  29 #define EXT_MEM_SCFG0                   (EXT_MEM_CTL_BASE + 0x0040)
  30 #define EXT_MEM_SCFG0_CS0               (EXT_MEM_CTL_BASE + 0x0060)
  31 #define EXT_MEM_SCFG1_CS0               (EXT_MEM_CTL_BASE + 0x0064)
  32 #define EXT_MEM_SCFG0_CS1               (EXT_MEM_CTL_BASE + 0x0068)
  33 #define EXT_MEM_SCFG1_CS1               (EXT_MEM_CTL_BASE + 0x006C)
  34 #define EXT_MEM_SCFG0_CS2               (EXT_MEM_CTL_BASE + 0x0070)
  35 #define EXT_MEM_SCFG1_CS2               (EXT_MEM_CTL_BASE + 0x0074)
  36 #define EXT_MEM_SCFG0_CS3               (EXT_MEM_CTL_BASE + 0x0078)
  37 #define EXT_MEM_SCFG1_CS3               (EXT_MEM_CTL_BASE + 0x007C)
  38
  39
  40 #define EXT_MEM_DL0                     (EXT_MEM_CTL_BASE + 0x0080)
  41 #define EXT_MEM_DL1                     (EXT_MEM_CTL_BASE + 0x0084)
  42 #define EXT_MEM_DL2                     (EXT_MEM_CTL_BASE + 0x0088)
  43 #define EXT_MEM_DL3                     (EXT_MEM_CTL_BASE + 0x008C)
  44 #define EXT_MEM_DL4                     (EXT_MEM_CTL_BASE + 0x0090)
  45 #define EXT_MEM_DL5                     (EXT_MEM_CTL_BASE + 0x0094)
  46 #define EXT_MEM_DL6                     (EXT_MEM_CTL_BASE + 0x0098)
  47 #define EXT_MEM_DL7                     (EXT_MEM_CTL_BASE + 0x009C)
  48 #define EXT_MEM_DL8                     (EXT_MEM_CTL_BASE + 0x00A0)
  49 #define EXT_MEM_DL9                     (EXT_MEM_CTL_BASE + 0x00A4)
  50 #define EXT_MEM_DL10                    (EXT_MEM_CTL_BASE + 0x00A8)
  51 #define EXT_MEM_DL11                    (EXT_MEM_CTL_BASE + 0x00AC)
  52 #define EXT_MEM_DL12                    (EXT_MEM_CTL_BASE + 0x00B0)
  53 #define EXT_MEM_DL13                    (EXT_MEM_CTL_BASE + 0x00B4)
  54 #define EXT_MEM_DL14                    (EXT_MEM_CTL_BASE + 0x00B8)
  55 #define EXT_MEM_DL15                    (EXT_MEM_CTL_BASE + 0x00BC)
  56 #define EXT_MEM_DL16                    (EXT_MEM_CTL_BASE + 0x00C0)
  57 #define EXT_MEM_DL17                    (EXT_MEM_CTL_BASE + 0x00C4)
  58 #define EXT_MEM_DL18                    (EXT_MEM_CTL_BASE + 0x00C8)
  59 #define EXT_MEM_DL19                    (EXT_MEM_CTL_BASE + 0x00CC)
  60 #define EXT_MEM_DL20                    (EXT_MEM_CTL_BASE + 0x00D0)
  61 #define EXT_MEM_DL21                    (EXT_MEM_CTL_BASE + 0x00D4)
  62 #define EXT_MEM_DL22                    (EXT_MEM_CTL_BASE + 0x00D8)
  63 #define EXT_MEM_DL23                    (EXT_MEM_CTL_BASE + 0x00DC)
  64 #define EXT_MEM_DL24                    (EXT_MEM_CTL_BASE + 0x00E0)
  65 #define EXT_MEM_DL25                    (EXT_MEM_CTL_BASE + 0x00E4)
  66 #define EXT_MEM_DL26                    (EXT_MEM_CTL_BASE + 0x00E8)
  67 #define EXT_MEM_DL27                    (EXT_MEM_CTL_BASE + 0x00EC)
  68 #define EXT_MEM_DL28                    (EXT_MEM_CTL_BASE + 0x00F0)
  69 #define EXT_MEM_DL29                    (EXT_MEM_CTL_BASE + 0x00F4)
  70 #define EXT_MEM_DL30                    (EXT_MEM_CTL_BASE + 0x00F8)
  71 #define EXT_MEM_DL31                    (EXT_MEM_CTL_BASE + 0x00FC)
  72
  73
  74 //the extenal memory control register setting under different frequency
  75 #define MCU13M_ECS0_VALUE                       0x08020008
  76 #define MCU13M_ECS1_VALUE                       0x08020008
  77
  78 #define MCU26M_ECS0_VALUE                       0x08021108
  79 #define MCU26M_ECS1_VALUE                       0x08021108
  80
  81 #define MCU39M_ECS0_VALUE                       0x08021208
  82 #define MCU39M_ECS1_VALUE                       0x08021208
  83
  84 #define MCU52M_ECS0_VALUE                       0x08022308
  85 #define MCU52M_ECS1_VALUE                       0x08022308
  86
  87 #define MCU71M_ECS0_VALUE                       0x08024508
  88 #define MCU71M_ECS1_VALUE                       0x08024508
  89
  90 #define MCU78M_ECS0_VALUE                       0x08024508
  91 #define MCU78M_ECS1_VALUE                       0x08024508
  92
  93 #define MCU104M_ECS0_VALUE                      0x08026708
  94 #define MCU104M_ECS1_VALUE                      0x08026708
  95
  96 #define MCU_MAX_ECS0_VALUE                      MCU104M_ECS0_VALUE
  97 #define MCU_MAX_ECS1_VALUE                      MCU104M_ECS1_VALUE
  98
  99 #define DEFAULT_ECS_VALUE                               0x0803eeef
 100 #define ECS_MAX_SUPPORT_NUMBER                  8
 101
 102 #define DEFAULT_INT_MEM_CTL                     0xF                     //ARM only use 0x4000_8000 - 0x4000_FFFF
 103
 104
 105 //External Memory (8 CHIP Select).
 106 #define EXTM_XCSN0_START                        0x00000000
 107 #define EXTM_XCSN0_END                          0x03FFFFFF
 108 #define EXTM_XCSN1_START                        0x04000000
 109 #define EXTM_XCSN1_END                          0x07FFFFFF
 110
 111 #define EXTM_XCSN2_START                        0x08000000
 112 #define EXTM_XCSN2_END                          0x0BFFFFFF
 113 #define EXTM_XCSN3_START                        0x0C000000
 114 #define EXTM_XCSN3_END                          0x0FFFFFFF
 115
 116 #define EXTM_XCSN4_START                        0x50000000
 117 #define EXTM_XCSN4_END                          0x53FFFFFF
 118 #define EXTM_XCSN5_START                        0x54000000
 119 #define EXTM_XCSN5_END                          0x57FFFFFF
 120 #define EXTM_XCSN6_START                        0x58000000
 121 #define EXTM_XCSN6_END                          0x5BFFFFFF
 122 #define EXTM_XCSN7_START                        0x5C000000
 123 #define EXTM_XCSN7_END                          0x5FFFFFFF
 124
 125 #ifdef   __cplusplus
 126     }
 127 #endif
 128 #endif
 129 // End