arch/powerpc/platforms/44x/Kconfig

   1 config PPC_47x
   2         bool "Support for 47x variant"
   3         depends on 44x
   4         default n
   5         select MPIC
   6         help
   7           This option enables support for the 47x family of processors and is
   8           not currently compatible with other 44x or 46x varients
   9
  10 config BAMBOO
  11         bool "Bamboo"
  12         depends on 44x
  13         default n
  14         select PPC44x_SIMPLE
  15         select 440EP
  16         select PCI
  17         help
  18           This option enables support for the IBM PPC440EP evaluation board.
  19
  20 config BLUESTONE
  21         bool "Bluestone"
  22         depends on 44x
  23         default n
  24         select PPC44x_SIMPLE
  25         select APM821xx
  26         select PCI_MSI
  27         select PPC4xx_MSI
  28         select PPC4xx_PCI_EXPRESS
  29         select IBM_EMAC_RGMII
  30         help
  31           This option enables support for the APM APM821xx Evaluation board.
  32
  33 config EBONY
  34         bool "Ebony"
  35         depends on 44x
  36         default y
  37         select 440GP
  38         select PCI
  39         select OF_RTC
  40         help
  41           This option enables support for the IBM PPC440GP evaluation board.
  42
  43 config SAM440EP
  44         bool "Sam440ep"
  45         depends on 44x
  46         default n
  47         select 440EP
  48         select PCI
  49         help
  50           This option enables support for the ACube Sam440ep board.
  51
  52 config SEQUOIA
  53         bool "Sequoia"
  54         depends on 44x
  55         default n
  56         select PPC44x_SIMPLE
  57         select 440EPX
  58         help
  59           This option enables support for the AMCC PPC440EPX evaluation board.
  60
  61 config TAISHAN
  62         bool "Taishan"
  63         depends on 44x
  64         default n
  65         select PPC44x_SIMPLE
  66         select 440GX
  67         select PCI
  68         help
  69           This option enables support for the AMCC PPC440GX "Taishan"
  70           evaluation board.
  71
  72 config KATMAI
  73         bool "Katmai"
  74         depends on 44x
  75         default n
  76         select PPC44x_SIMPLE
  77         select 440SPe
  78         select PCI
  79         select PPC4xx_PCI_EXPRESS
  80         select PCI_MSI
  81         select PPC4xx_MSI
  82         help
  83           This option enables support for the AMCC PPC440SPe evaluation board.
  84
  85 config RAINIER
  86         bool "Rainier"
  87         depends on 44x
  88         default n
  89         select PPC44x_SIMPLE
  90         select 440GRX
  91         select PCI
  92         help
  93           This option enables support for the AMCC PPC440GRX evaluation board.
  94
  95 config WARP
  96         bool "PIKA Warp"
  97         depends on 44x
  98         default n
  99         select 440EP
 100         help
 101           This option enables support for the PIKA Warp(tm) Appliance. The Warp
 102           is a small computer replacement with up to 9 ports of FXO/FXS plus VOIP
 103           stations and trunks.
 104
 105           See http://www.pikatechnologies.com/ and follow the "PIKA for Computer
 106           Telephony Developers" link for more information.
 107
 108 config ARCHES
 109         bool "Arches"
 110         depends on 44x
 111         default n
 112         select PPC44x_SIMPLE
 113         select 460EX # Odd since it uses 460GT but the effects are the same
 114         select PCI
 115         select PPC4xx_PCI_EXPRESS
 116         help
 117           This option enables support for the AMCC Dual PPC460GT evaluation board.
 118
 119 config CANYONLANDS
 120         bool "Canyonlands"
 121         depends on 44x
 122         default n
 123         select 460EX
 124         select PCI
 125         select PPC4xx_PCI_EXPRESS
 126         select PCI_MSI
 127         select PPC4xx_MSI
 128         select IBM_EMAC_RGMII
 129         select IBM_EMAC_ZMII
 130         help
 131           This option enables support for the AMCC PPC460EX evaluation board.
 132
 133 config GLACIER
 134         bool "Glacier"
 135         depends on 44x
 136         default n
 137         select PPC44x_SIMPLE
 138         select 460EX # Odd since it uses 460GT but the effects are the same
 139         select PCI
 140         select PPC4xx_PCI_EXPRESS
 141         select IBM_EMAC_RGMII
 142         select IBM_EMAC_ZMII
 143         help
 144           This option enables support for the AMCC PPC460GT evaluation board.
 145
 146 config REDWOOD
 147         bool "Redwood"
 148         depends on 44x
 149         default n
 150         select PPC44x_SIMPLE
 151         select 460SX
 152         select PCI
 153         select PPC4xx_PCI_EXPRESS
 154         select PCI_MSI
 155         select PPC4xx_MSI
 156         help
 157           This option enables support for the AMCC PPC460SX Redwood board.
 158
 159 config EIGER
 160         bool "Eiger"
 161         depends on 44x
 162         default n
 163         select PPC44x_SIMPLE
 164         select 460SX
 165         select PCI
 166         select PPC4xx_PCI_EXPRESS
 167         select IBM_EMAC_RGMII
 168         help
 169           This option enables support for the AMCC PPC460SX evaluation board.
 170
 171 config YOSEMITE
 172         bool "Yosemite"
 173         depends on 44x
 174         default n
 175         select PPC44x_SIMPLE
 176         select 440EP
 177         select PCI
 178         help
 179           This option enables support for the AMCC PPC440EP evaluation board.
 180
 181 config ISS4xx
 182         bool "ISS 4xx Simulator"
 183         depends on (44x || 40x)
 184         default n
 185         select 405GP if 40x
 186         select 440GP if 44x && !PPC_47x
 187         select PPC_FPU
 188         select OF_RTC
 189         help
 190           This option enables support for the IBM ISS simulation environment
 191
 192 config CURRITUCK
 193         bool "IBM Currituck (476fpe) Support"
 194         depends on PPC_47x
 195         default n
 196         select SWIOTLB
 197         select 476FPE
 198         select PPC4xx_PCI_EXPRESS
 199         help
 200           This option enables support for the IBM Currituck (476fpe) evaluation board
 201
 202 config AKEBONO
 203         bool "IBM Akebono (476gtr) Support"
 204         depends on PPC_47x
 205         default n
 206         select SWIOTLB
 207         select 476FPE
 208         select PPC4xx_PCI_EXPRESS
 209         select PCI_MSI
 210         select PPC4xx_HSTA_MSI
 211         select I2C
 212         select I2C_IBM_IIC
 213         select NETDEVICES
 214         select ETHERNET
 215         select NET_VENDOR_IBM
 216         select IBM_EMAC_EMAC4
 217         select USB if USB_SUPPORT
 218         select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
 219         select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD
 220         select MMC_SDHCI
 221         select MMC_SDHCI_PLTFM
 222         select ATA
 223         select SATA_AHCI_PLATFORM
 224         help
 225           This option enables support for the IBM Akebono (476gtr) evaluation board
 226
 227
 228 config ICON
 229         bool "Icon"
 230         depends on 44x
 231         default n
 232         select PPC44x_SIMPLE
 233         select 440SPe
 234         select PCI
 235         select PPC4xx_PCI_EXPRESS
 236         help
 237           This option enables support for the AMCC PPC440SPe evaluation board.
 238
 239 config XILINX_VIRTEX440_GENERIC_BOARD
 240         bool "Generic Xilinx Virtex 5 FXT board support"
 241         depends on 44x
 242         default n
 243         select XILINX_VIRTEX_5_FXT
 244         help
 245           This option enables generic support for Xilinx Virtex based boards
 246           that use a 440 based processor in the Virtex 5 FXT FPGA architecture.
 247
 248           The generic virtex board support matches any device tree which
 249           specifies 'xlnx,virtex440' in its compatible field.  This includes
 250           the Xilinx ML5xx reference designs using the powerpc core.
 251
 252           Most Virtex 5 designs should use this unless it needs to do some
 253           special configuration at board probe time.
 254
 255 config XILINX_ML510
 256         bool "Xilinx ML510 extra support"
 257         depends on XILINX_VIRTEX440_GENERIC_BOARD
 258         select PPC_PCI_CHOICE
 259         select XILINX_PCI if PCI
 260         select PPC_INDIRECT_PCI if PCI
 261         select PPC_I8259 if PCI
 262         help
 263           This option enables extra support for features on the Xilinx ML510
 264           board.  The ML510 has a PCI bus with ALI south bridge.
 265
 266 config PPC44x_SIMPLE
 267         bool "Simple PowerPC 44x board support"
 268         depends on 44x
 269         default n
 270         help
 271           This option enables the simple PowerPC 44x platform support.
 272
 273 config PPC4xx_GPIO
 274         bool "PPC4xx GPIO support"
 275         depends on 44x
 276         select ARCH_REQUIRE_GPIOLIB
 277         help
 278           Enable gpiolib support for ppc440 based boards
 279
 280 config PPC4xx_OCM
 281         bool "PPC4xx On Chip Memory (OCM) support"
 282         depends on 4xx
 283         select PPC_LIB_RHEAP
 284         help
 285           Enable OCM support for PowerPC 4xx platforms with on chip memory,
 286           OCM provides the fast place for memory access to improve performance.
 287
 288 # 44x specific CPU modules, selected based on the board above.
 289 config 440EP
 290         bool
 291         select PPC_FPU
 292         select IBM440EP_ERR42
 293         select IBM_EMAC_ZMII
 294
 295 config 440EPX
 296         bool
 297         select PPC_FPU
 298         select IBM_EMAC_EMAC4
 299         select IBM_EMAC_RGMII
 300         select IBM_EMAC_ZMII
 301         select USB_EHCI_BIG_ENDIAN_MMIO
 302         select USB_EHCI_BIG_ENDIAN_DESC
 303
 304 config 440GRX
 305         bool
 306         select IBM_EMAC_EMAC4
 307         select IBM_EMAC_RGMII
 308         select IBM_EMAC_ZMII
 309
 310 config 440GP
 311         bool
 312         select IBM_EMAC_ZMII
 313
 314 config 440GX
 315         bool
 316         select IBM_EMAC_EMAC4
 317         select IBM_EMAC_RGMII
 318         select IBM_EMAC_ZMII #test only
 319         select IBM_EMAC_TAH  #test only
 320
 321 config 440SP
 322         bool
 323
 324 config 440SPe
 325         bool
 326         select IBM_EMAC_EMAC4
 327
 328 config 460EX
 329         bool
 330         select PPC_FPU
 331         select IBM_EMAC_EMAC4
 332         select IBM_EMAC_TAH
 333
 334 config 460SX
 335         bool
 336         select PPC_FPU
 337         select IBM_EMAC_EMAC4
 338         select IBM_EMAC_RGMII
 339         select IBM_EMAC_ZMII
 340         select IBM_EMAC_TAH
 341
 342 config 476FPE
 343         bool
 344         select PPC_FPU
 345
 346 config APM821xx
 347         bool
 348         select PPC_FPU
 349         select IBM_EMAC_EMAC4
 350         select IBM_EMAC_TAH
 351
 352 config 476FPE_ERR46
 353         depends on 476FPE
 354         bool "Enable linker work around for PPC476FPE errata #46"
 355         help
 356           This option enables a work around for an icache bug on 476
 357           that can cause execution of stale instructions when falling
 358           through pages (IBM errata #46). It requires a recent version
 359           of binutils which supports the --ppc476-workaround option.
 360
 361           The work around enables the appropriate linker options and
 362           ensures that all module output sections are aligned to 4K
 363           page boundaries. The work around is only required when
 364           building modules.
 365
 366 # 44x errata/workaround config symbols, selected by the CPU models above
 367 config IBM440EP_ERR42
 368         bool
 369
 370 # Xilinx specific config options.
 371 config XILINX_VIRTEX
 372         bool
 373         select DEFAULT_UIMAGE
 374
 375 # Xilinx Virtex 5 FXT FPGA architecture, selected by a Xilinx board above
 376 config XILINX_VIRTEX_5_FXT
 377         bool
 378         select XILINX_VIRTEX
 379