arch/ppc/syslib/mpc85xx_sys.c

   1 /*
   2  * arch/ppc/platforms/85xx/mpc85xx_sys.c
   3  *
   4  * MPC85xx System descriptions
   5  *
   6  * Maintainer: Kumar Gala <kumar.gala@freescale.com>
   7  *
   8  * Copyright 2005 Freescale Semiconductor Inc.
   9  *
  10  * This program is free software; you can redistribute  it and/or modify it
  11  * under  the terms of  the GNU General  Public License as published by the
  12  * Free Software Foundation;  either version 2 of the  License, or (at your
  13  * option) any later version.
  14  */
  15
  16 #include <linux/init.h>
  17 #include <linux/module.h>
  18 #include <linux/device.h>
  19 #include <asm/ppc_sys.h>
  20
  21 struct ppc_sys_spec *cur_ppc_sys_spec;
  22 struct ppc_sys_spec ppc_sys_specs[] = {
  23         {
  24                 .ppc_sys_name   = "8540",
  25                 .mask           = 0xFFFF0000,
  26                 .value          = 0x80300000,
  27                 .num_devices    = 10,
  28                 .device_list    = (enum ppc_sys_devices[])
  29                 {
  30                         MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_FEC, MPC85xx_IIC1,
  31                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
  32                         MPC85xx_PERFMON, MPC85xx_DUART,
  33                 },
  34         },
  35         {
  36                 .ppc_sys_name   = "8560",
  37                 .mask           = 0xFFFF0000,
  38                 .value          = 0x80700000,
  39                 .num_devices    = 19,
  40                 .device_list    = (enum ppc_sys_devices[])
  41                 {
  42                         MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1,
  43                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
  44                         MPC85xx_PERFMON,
  45                         MPC85xx_CPM_SPI, MPC85xx_CPM_I2C, MPC85xx_CPM_SCC1,
  46                         MPC85xx_CPM_SCC2, MPC85xx_CPM_SCC3, MPC85xx_CPM_SCC4,
  47                         MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2, MPC85xx_CPM_FCC3,
  48                         MPC85xx_CPM_MCC1, MPC85xx_CPM_MCC2,
  49                 },
  50         },
  51         {
  52                 .ppc_sys_name   = "8541",
  53                 .mask           = 0xFFFF0000,
  54                 .value          = 0x80720000,
  55                 .num_devices    = 13,
  56                 .device_list    = (enum ppc_sys_devices[])
  57                 {
  58                         MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1,
  59                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
  60                         MPC85xx_PERFMON, MPC85xx_DUART,
  61                         MPC85xx_CPM_SPI, MPC85xx_CPM_I2C,
  62                         MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2,
  63                 },
  64         },
  65         {
  66                 .ppc_sys_name   = "8541E",
  67                 .mask           = 0xFFFF0000,
  68                 .value          = 0x807A0000,
  69                 .num_devices    = 14,
  70                 .device_list    = (enum ppc_sys_devices[])
  71                 {
  72                         MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1,
  73                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
  74                         MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
  75                         MPC85xx_CPM_SPI, MPC85xx_CPM_I2C,
  76                         MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2,
  77                 },
  78         },
  79         {
  80                 .ppc_sys_name   = "8555",
  81                 .mask           = 0xFFFF0000,
  82                 .value          = 0x80710000,
  83                 .num_devices    = 19,
  84                 .device_list    = (enum ppc_sys_devices[])
  85                 {
  86                         MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1,
  87                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
  88                         MPC85xx_PERFMON, MPC85xx_DUART,
  89                         MPC85xx_CPM_SPI, MPC85xx_CPM_I2C, MPC85xx_CPM_SCC1,
  90                         MPC85xx_CPM_SCC2, MPC85xx_CPM_SCC3,
  91                         MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2,
  92                         MPC85xx_CPM_SMC1, MPC85xx_CPM_SMC2,
  93                         MPC85xx_CPM_USB,
  94                 },
  95         },
  96         {
  97                 .ppc_sys_name   = "8555E",
  98                 .mask           = 0xFFFF0000,
  99                 .value          = 0x80790000,
 100                 .num_devices    = 20,
 101                 .device_list    = (enum ppc_sys_devices[])
 102                 {
 103                         MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1,
 104                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 105                         MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
 106                         MPC85xx_CPM_SPI, MPC85xx_CPM_I2C, MPC85xx_CPM_SCC1,
 107                         MPC85xx_CPM_SCC2, MPC85xx_CPM_SCC3,
 108                         MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2,
 109                         MPC85xx_CPM_SMC1, MPC85xx_CPM_SMC2,
 110                         MPC85xx_CPM_USB,
 111                 },
 112         },
 113         /* SVRs on 8548 rev1.0 matches for 8548/8547/8545 */
 114         {
 115                 .ppc_sys_name   = "8548E",
 116                 .mask           = 0xFFFF00F0,
 117                 .value          = 0x80390010,
 118                 .num_devices    = 13,
 119                 .device_list    = (enum ppc_sys_devices[])
 120                 {
 121                         MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3,
 122                         MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2,
 123                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 124                         MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
 125                 },
 126         },
 127         {
 128                 .ppc_sys_name   = "8548",
 129                 .mask           = 0xFFFF00F0,
 130                 .value          = 0x80310010,
 131                 .num_devices    = 12,
 132                 .device_list    = (enum ppc_sys_devices[])
 133                 {
 134                         MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3,
 135                         MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2,
 136                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 137                         MPC85xx_PERFMON, MPC85xx_DUART,
 138                 },
 139         },
 140         {
 141                 .ppc_sys_name   = "8547E",
 142                 .mask           = 0xFFFF00F0,
 143                 .value          = 0x80390010,
 144                 .num_devices    = 13,
 145                 .device_list    = (enum ppc_sys_devices[])
 146                 {
 147                         MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3,
 148                         MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2,
 149                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 150                         MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
 151                 },
 152         },
 153         {
 154                 .ppc_sys_name   = "8547",
 155                 .mask           = 0xFFFF00F0,
 156                 .value          = 0x80310010,
 157                 .num_devices    = 12,
 158                 .device_list    = (enum ppc_sys_devices[])
 159                 {
 160                         MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3,
 161                         MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2,
 162                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 163                         MPC85xx_PERFMON, MPC85xx_DUART,
 164                 },
 165         },
 166         {
 167                 .ppc_sys_name   = "8545E",
 168                 .mask           = 0xFFFF00F0,
 169                 .value          = 0x80390010,
 170                 .num_devices    = 11,
 171                 .device_list    = (enum ppc_sys_devices[])
 172                 {
 173                         MPC85xx_eTSEC1, MPC85xx_eTSEC2,
 174                         MPC85xx_IIC1, MPC85xx_IIC2,
 175                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 176                         MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
 177                 },
 178         },
 179         {
 180                 .ppc_sys_name   = "8545",
 181                 .mask           = 0xFFFF00F0,
 182                 .value          = 0x80310010,
 183                 .num_devices    = 10,
 184                 .device_list    = (enum ppc_sys_devices[])
 185                 {
 186                         MPC85xx_eTSEC1, MPC85xx_eTSEC2,
 187                         MPC85xx_IIC1, MPC85xx_IIC2,
 188                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 189                         MPC85xx_PERFMON, MPC85xx_DUART,
 190                 },
 191         },
 192         {
 193                 .ppc_sys_name   = "8543E",
 194                 .mask           = 0xFFFF00F0,
 195                 .value          = 0x803A0010,
 196                 .num_devices    = 11,
 197                 .device_list    = (enum ppc_sys_devices[])
 198                 {
 199                         MPC85xx_eTSEC1, MPC85xx_eTSEC2,
 200                         MPC85xx_IIC1, MPC85xx_IIC2,
 201                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 202                         MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2,
 203                 },
 204         },
 205         {
 206                 .ppc_sys_name   = "8543",
 207                 .mask           = 0xFFFF00F0,
 208                 .value          = 0x80320010,
 209                 .num_devices    = 10,
 210                 .device_list    = (enum ppc_sys_devices[])
 211                 {
 212                         MPC85xx_eTSEC1, MPC85xx_eTSEC2,
 213                         MPC85xx_IIC1, MPC85xx_IIC2,
 214                         MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3,
 215                         MPC85xx_PERFMON, MPC85xx_DUART,
 216                 },
 217         },
 218         {       /* default match */
 219                 .ppc_sys_name   = "",
 220                 .mask           = 0x00000000,
 221                 .value          = 0x00000000,
 222         },
 223 };