1config 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 10config 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 20config 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 33config 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 43config 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 52config 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 61config 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 72config 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 85config 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 95config 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 108config 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 119config 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 133config 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 146config 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 159config 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 171config 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 181config 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 192config 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 202config 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 IBM_EMAC_RGMII_WOL 218 select USB 219 select USB_OHCI_HCD_PLATFORM 220 select USB_EHCI_HCD_PLATFORM 221 select MMC_SDHCI 222 select MMC_SDHCI_PLTFM 223 select MMC_SDHCI_OF_476GTR 224 select ATA 225 select SATA_AHCI_PLATFORM 226 help 227 This option enables support for the IBM Akebono (476gtr) evaluation board 228 229 230config ICON 231 bool "Icon" 232 depends on 44x 233 default n 234 select PPC44x_SIMPLE 235 select 440SPe 236 select PCI 237 select PPC4xx_PCI_EXPRESS 238 help 239 This option enables support for the AMCC PPC440SPe evaluation board. 240 241config XILINX_VIRTEX440_GENERIC_BOARD 242 bool "Generic Xilinx Virtex 5 FXT board support" 243 depends on 44x 244 default n 245 select XILINX_VIRTEX_5_FXT 246 help 247 This option enables generic support for Xilinx Virtex based boards 248 that use a 440 based processor in the Virtex 5 FXT FPGA architecture. 249 250 The generic virtex board support matches any device tree which 251 specifies 'xlnx,virtex440' in its compatible field. This includes 252 the Xilinx ML5xx reference designs using the powerpc core. 253 254 Most Virtex 5 designs should use this unless it needs to do some 255 special configuration at board probe time. 256 257config XILINX_ML510 258 bool "Xilinx ML510 extra support" 259 depends on XILINX_VIRTEX440_GENERIC_BOARD 260 select PPC_PCI_CHOICE 261 select XILINX_PCI if PCI 262 select PPC_INDIRECT_PCI if PCI 263 select PPC_I8259 if PCI 264 help 265 This option enables extra support for features on the Xilinx ML510 266 board. The ML510 has a PCI bus with ALI south bridge. 267 268config PPC44x_SIMPLE 269 bool "Simple PowerPC 44x board support" 270 depends on 44x 271 default n 272 help 273 This option enables the simple PowerPC 44x platform support. 274 275config PPC4xx_GPIO 276 bool "PPC4xx GPIO support" 277 depends on 44x 278 select ARCH_REQUIRE_GPIOLIB 279 help 280 Enable gpiolib support for ppc440 based boards 281 282config PPC4xx_OCM 283 bool "PPC4xx On Chip Memory (OCM) support" 284 depends on 4xx 285 select PPC_LIB_RHEAP 286 help 287 Enable OCM support for PowerPC 4xx platforms with on chip memory, 288 OCM provides the fast place for memory access to improve performance. 289 290# 44x specific CPU modules, selected based on the board above. 291config 440EP 292 bool 293 select PPC_FPU 294 select IBM440EP_ERR42 295 select IBM_EMAC_ZMII 296 297config 440EPX 298 bool 299 select PPC_FPU 300 select IBM_EMAC_EMAC4 301 select IBM_EMAC_RGMII 302 select IBM_EMAC_ZMII 303 select USB_EHCI_BIG_ENDIAN_MMIO 304 select USB_EHCI_BIG_ENDIAN_DESC 305 306config 440GRX 307 bool 308 select IBM_EMAC_EMAC4 309 select IBM_EMAC_RGMII 310 select IBM_EMAC_ZMII 311 312config 440GP 313 bool 314 select IBM_EMAC_ZMII 315 316config 440GX 317 bool 318 select IBM_EMAC_EMAC4 319 select IBM_EMAC_RGMII 320 select IBM_EMAC_ZMII #test only 321 select IBM_EMAC_TAH #test only 322 323config 440SP 324 bool 325 326config 440SPe 327 bool 328 select IBM_EMAC_EMAC4 329 330config 460EX 331 bool 332 select PPC_FPU 333 select IBM_EMAC_EMAC4 334 select IBM_EMAC_TAH 335 336config 460SX 337 bool 338 select PPC_FPU 339 select IBM_EMAC_EMAC4 340 select IBM_EMAC_RGMII 341 select IBM_EMAC_ZMII 342 select IBM_EMAC_TAH 343 344config 476FPE 345 bool 346 select PPC_FPU 347 348config APM821xx 349 bool 350 select PPC_FPU 351 select IBM_EMAC_EMAC4 352 select IBM_EMAC_TAH 353 354config 476FPE_ERR46 355 depends on 476FPE 356 bool "Enable linker work around for PPC476FPE errata #46" 357 help 358 This option enables a work around for an icache bug on 476 359 that can cause execution of stale instructions when falling 360 through pages (IBM errata #46). It requires a recent version 361 of binutils which supports the --ppc476-workaround option. 362 363 The work around enables the appropriate linker options and 364 ensures that all module output sections are aligned to 4K 365 page boundaries. The work around is only required when 366 building modules. 367 368# 44x errata/workaround config symbols, selected by the CPU models above 369config IBM440EP_ERR42 370 bool 371 372# Xilinx specific config options. 373config XILINX_VIRTEX 374 bool 375 select DEFAULT_UIMAGE 376 377# Xilinx Virtex 5 FXT FPGA architecture, selected by a Xilinx board above 378config XILINX_VIRTEX_5_FXT 379 bool 380 select XILINX_VIRTEX 381 382