marvell.rst (24335B)
1================ 2ARM Marvell SoCs 3================ 4 5This document lists all the ARM Marvell SoCs that are currently 6supported in mainline by the Linux kernel. As the Marvell families of 7SoCs are large and complex, it is hard to understand where the support 8for a particular SoC is available in the Linux kernel. This document 9tries to help in understanding where those SoCs are supported, and to 10match them with their corresponding public datasheet, when available. 11 12Orion family 13------------ 14 15 Flavors: 16 - 88F5082 17 - 88F5181 18 - 88F5181L 19 - 88F5182 20 21 - Datasheet: https://web.archive.org/web/20210124231420/http://csclub.uwaterloo.ca/~board/ts7800/MV88F5182-datasheet.pdf 22 - Programmer's User Guide: https://web.archive.org/web/20210124231536/http://csclub.uwaterloo.ca/~board/ts7800/MV88F5182-opensource-manual.pdf 23 - User Manual: https://web.archive.org/web/20210124231631/http://csclub.uwaterloo.ca/~board/ts7800/MV88F5182-usermanual.pdf 24 - Functional Errata: https://web.archive.org/web/20210704165540/https://www.digriz.org.uk/ts78xx/88F5182_Functional_Errata.pdf 25 - 88F5281 26 27 - Datasheet: https://web.archive.org/web/20131028144728/http://www.ocmodshop.com/images/reviews/networking/qnap_ts409u/marvel_88f5281_data_sheet.pdf 28 - 88F6183 29 Core: 30 Feroceon 88fr331 (88f51xx) or 88fr531-vd (88f52xx) ARMv5 compatible 31 Linux kernel mach directory: 32 arch/arm/mach-orion5x 33 Linux kernel plat directory: 34 arch/arm/plat-orion 35 36Kirkwood family 37--------------- 38 39 Flavors: 40 - 88F6282 a.k.a Armada 300 41 42 - Product Brief : https://web.archive.org/web/20111027032509/http://www.marvell.com/embedded-processors/armada-300/assets/armada_310.pdf 43 - 88F6283 a.k.a Armada 310 44 45 - Product Brief : https://web.archive.org/web/20111027032509/http://www.marvell.com/embedded-processors/armada-300/assets/armada_310.pdf 46 - 88F6190 47 48 - Product Brief : https://web.archive.org/web/20130730072715/http://www.marvell.com/embedded-processors/kirkwood/assets/88F6190-003_WEB.pdf 49 - Hardware Spec : https://web.archive.org/web/20121021182835/http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F619x_OpenSource.pdf 50 - Functional Spec: https://web.archive.org/web/20130730091033/http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf 51 - 88F6192 52 53 - Product Brief : https://web.archive.org/web/20131113121446/http://www.marvell.com/embedded-processors/kirkwood/assets/88F6192-003_ver1.pdf 54 - Hardware Spec : https://web.archive.org/web/20121021182835/http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F619x_OpenSource.pdf 55 - Functional Spec: https://web.archive.org/web/20130730091033/http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf 56 - 88F6182 57 - 88F6180 58 59 - Product Brief : https://web.archive.org/web/20120616201621/http://www.marvell.com/embedded-processors/kirkwood/assets/88F6180-003_ver1.pdf 60 - Hardware Spec : https://web.archive.org/web/20130730091654/http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F6180_OpenSource.pdf 61 - Functional Spec: https://web.archive.org/web/20130730091033/http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf 62 - 88F6280 63 64 - Product Brief : https://web.archive.org/web/20130730091058/http://www.marvell.com/embedded-processors/kirkwood/assets/88F6280_SoC_PB-001.pdf 65 - 88F6281 66 67 - Product Brief : https://web.archive.org/web/20120131133709/http://www.marvell.com/embedded-processors/kirkwood/assets/88F6281-004_ver1.pdf 68 - Hardware Spec : https://web.archive.org/web/20120620073511/http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F6281_OpenSource.pdf 69 - Functional Spec: https://web.archive.org/web/20130730091033/http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf 70 - 88F6321 71 - 88F6322 72 - 88F6323 73 74 - Product Brief : https://web.archive.org/web/20120616201639/http://www.marvell.com/embedded-processors/kirkwood/assets/88f632x_pb.pdf 75 Homepage: 76 https://web.archive.org/web/20160513194943/http://www.marvell.com/embedded-processors/kirkwood/ 77 Core: 78 Feroceon 88fr131 ARMv5 compatible 79 Linux kernel mach directory: 80 arch/arm/mach-mvebu 81 Linux kernel plat directory: 82 none 83 84Discovery family 85---------------- 86 87 Flavors: 88 - MV78100 89 90 - Product Brief : https://web.archive.org/web/20120616194711/http://www.marvell.com/embedded-processors/discovery-innovation/assets/MV78100-003_WEB.pdf 91 - Hardware Spec : https://web.archive.org/web/20141005120451/http://www.marvell.com/embedded-processors/discovery-innovation/assets/HW_MV78100_OpenSource.pdf 92 - Functional Spec: https://web.archive.org/web/20111110081125/http://www.marvell.com/embedded-processors/discovery-innovation/assets/FS_MV76100_78100_78200_OpenSource.pdf 93 - MV78200 94 95 - Product Brief : https://web.archive.org/web/20140801121623/http://www.marvell.com/embedded-processors/discovery-innovation/assets/MV78200-002_WEB.pdf 96 - Hardware Spec : https://web.archive.org/web/20141005120458/http://www.marvell.com/embedded-processors/discovery-innovation/assets/HW_MV78200_OpenSource.pdf 97 - Functional Spec: https://web.archive.org/web/20111110081125/http://www.marvell.com/embedded-processors/discovery-innovation/assets/FS_MV76100_78100_78200_OpenSource.pdf 98 99 - MV76100 100 101 - Product Brief : https://web.archive.org/web/20140722064429/http://www.marvell.com/embedded-processors/discovery-innovation/assets/MV76100-002_WEB.pdf 102 - Hardware Spec : https://web.archive.org/web/20140722064425/http://www.marvell.com/embedded-processors/discovery-innovation/assets/HW_MV76100_OpenSource.pdf 103 - Functional Spec: https://web.archive.org/web/20111110081125/http://www.marvell.com/embedded-processors/discovery-innovation/assets/FS_MV76100_78100_78200_OpenSource.pdf 104 105 Not supported by the Linux kernel. 106 107 Homepage: 108 https://web.archive.org/web/20110924171043/http://www.marvell.com/embedded-processors/discovery-innovation/ 109 Core: 110 Feroceon 88fr571-vd ARMv5 compatible 111 112 Linux kernel mach directory: 113 arch/arm/mach-mv78xx0 114 Linux kernel plat directory: 115 arch/arm/plat-orion 116 117EBU Armada family 118----------------- 119 120 Armada 370 Flavors: 121 - 88F6710 122 - 88F6707 123 - 88F6W11 124 125 - Product infos: https://web.archive.org/web/20141002083258/http://www.marvell.com/embedded-processors/armada-370/ 126 - Product Brief: https://web.archive.org/web/20121115063038/http://www.marvell.com/embedded-processors/armada-300/assets/Marvell_ARMADA_370_SoC.pdf 127 - Hardware Spec: https://web.archive.org/web/20140617183747/http://www.marvell.com/embedded-processors/armada-300/assets/ARMADA370-datasheet.pdf 128 - Functional Spec: https://web.archive.org/web/20140617183701/http://www.marvell.com/embedded-processors/armada-300/assets/ARMADA370-FunctionalSpec-datasheet.pdf 129 130 Core: 131 Sheeva ARMv7 compatible PJ4B 132 133 Armada XP Flavors: 134 - MV78230 135 - MV78260 136 - MV78460 137 138 NOTE: 139 not to be confused with the non-SMP 78xx0 SoCs 140 141 - Product infos: https://web.archive.org/web/20150101215721/http://www.marvell.com/embedded-processors/armada-xp/ 142 - Product Brief: https://web.archive.org/web/20121021173528/http://www.marvell.com/embedded-processors/armada-xp/assets/Marvell-ArmadaXP-SoC-product%20brief.pdf 143 - Functional Spec: https://web.archive.org/web/20180829171131/http://www.marvell.com/embedded-processors/armada-xp/assets/ARMADA-XP-Functional-SpecDatasheet.pdf 144 - Hardware Specs: 145 - https://web.archive.org/web/20141127013651/http://www.marvell.com/embedded-processors/armada-xp/assets/HW_MV78230_OS.PDF 146 - https://web.archive.org/web/20141222000224/http://www.marvell.com/embedded-processors/armada-xp/assets/HW_MV78260_OS.PDF 147 - https://web.archive.org/web/20141222000230/http://www.marvell.com/embedded-processors/armada-xp/assets/HW_MV78460_OS.PDF 148 149 Core: 150 Sheeva ARMv7 compatible Dual-core or Quad-core PJ4B-MP 151 152 Armada 375 Flavors: 153 - 88F6720 154 155 - Product infos: https://web.archive.org/web/20140108032402/http://www.marvell.com/embedded-processors/armada-375/ 156 - Product Brief: https://web.archive.org/web/20131216023516/http://www.marvell.com/embedded-processors/armada-300/assets/ARMADA_375_SoC-01_product_brief.pdf 157 158 Core: 159 ARM Cortex-A9 160 161 Armada 38x Flavors: 162 - 88F6810 Armada 380 163 - 88F6811 Armada 381 164 - 88F6821 Armada 382 165 - 88F6W21 Armada 383 166 - 88F6820 Armada 385 167 - 88F6825 168 - 88F6828 Armada 388 169 170 - Product infos: https://web.archive.org/web/20181006144616/http://www.marvell.com/embedded-processors/armada-38x/ 171 - Functional Spec: https://web.archive.org/web/20200420191927/https://www.marvell.com/content/dam/marvell/en/public-collateral/embedded-processors/marvell-embedded-processors-armada-38x-functional-specifications-2015-11.pdf 172 - Hardware Spec: https://web.archive.org/web/20180713105318/https://www.marvell.com/docs/embedded-processors/assets/marvell-embedded-processors-armada-38x-hardware-specifications-2017-03.pdf 173 - Design guide: https://web.archive.org/web/20180712231737/https://www.marvell.com/docs/embedded-processors/assets/marvell-embedded-processors-armada-38x-hardware-design-guide-2017-08.pdf 174 175 Core: 176 ARM Cortex-A9 177 178 Armada 39x Flavors: 179 - 88F6920 Armada 390 180 - 88F6925 Armada 395 181 - 88F6928 Armada 398 182 183 - Product infos: https://web.archive.org/web/20181020222559/http://www.marvell.com/embedded-processors/armada-39x/ 184 185 Core: 186 ARM Cortex-A9 187 188 Linux kernel mach directory: 189 arch/arm/mach-mvebu 190 Linux kernel plat directory: 191 none 192 193EBU Armada family ARMv8 194----------------------- 195 196 Armada 3710/3720 Flavors: 197 - 88F3710 198 - 88F3720 199 200 Core: 201 ARM Cortex A53 (ARMv8) 202 203 Homepage: 204 https://web.archive.org/web/20181103003602/http://www.marvell.com/embedded-processors/armada-3700/ 205 206 Product Brief: 207 https://web.archive.org/web/20210121194810/https://www.marvell.com/content/dam/marvell/en/public-collateral/embedded-processors/marvell-embedded-processors-armada-37xx-product-brief-2016-01.pdf 208 209 Hardware Spec: 210 https://web.archive.org/web/20210202162011/http://www.marvell.com/content/dam/marvell/en/public-collateral/embedded-processors/marvell-embedded-processors-armada-37xx-hardware-specifications-2019-09.pdf 211 212 Device tree files: 213 arch/arm64/boot/dts/marvell/armada-37* 214 215 Armada 7K Flavors: 216 - 88F6040 (AP806 Quad 600 MHz + one CP110) 217 - 88F7020 (AP806 Dual + one CP110) 218 - 88F7040 (AP806 Quad + one CP110) 219 220 Core: ARM Cortex A72 221 222 Homepage: 223 https://web.archive.org/web/20181020222606/http://www.marvell.com/embedded-processors/armada-70xx/ 224 225 Product Brief: 226 - https://web.archive.org/web/20161010105541/http://www.marvell.com/embedded-processors/assets/Armada7020PB-Jan2016.pdf 227 - https://web.archive.org/web/20160928154533/http://www.marvell.com/embedded-processors/assets/Armada7040PB-Jan2016.pdf 228 229 Device tree files: 230 arch/arm64/boot/dts/marvell/armada-70* 231 232 Armada 8K Flavors: 233 - 88F8020 (AP806 Dual + two CP110) 234 - 88F8040 (AP806 Quad + two CP110) 235 Core: 236 ARM Cortex A72 237 238 Homepage: 239 https://web.archive.org/web/20181022004830/http://www.marvell.com/embedded-processors/armada-80xx/ 240 241 Product Brief: 242 - https://web.archive.org/web/20210124233728/https://www.marvell.com/content/dam/marvell/en/public-collateral/embedded-processors/marvell-embedded-processors-armada-8020-product-brief-2017-12.pdf 243 - https://web.archive.org/web/20161010105532/http://www.marvell.com/embedded-processors/assets/Armada8040PB-Jan2016.pdf 244 245 Device tree files: 246 arch/arm64/boot/dts/marvell/armada-80* 247 248 Octeon TX2 CN913x Flavors: 249 - CN9130 (AP807 Quad + one internal CP115) 250 - CN9131 (AP807 Quad + one internal CP115 + one external CP115 / 88F8215) 251 - CN9132 (AP807 Quad + one internal CP115 + two external CP115 / 88F8215) 252 253 Core: 254 ARM Cortex A72 255 256 Homepage: 257 https://web.archive.org/web/20200803150818/https://www.marvell.com/products/infrastructure-processors/multi-core-processors/octeon-tx2/octeon-tx2-cn9130.html 258 259 Product Brief: 260 https://web.archive.org/web/20200803150818/https://www.marvell.com/content/dam/marvell/en/public-collateral/embedded-processors/marvell-infrastructure-processors-octeon-tx2-cn913x-product-brief-2020-02.pdf 261 262 Device tree files: 263 arch/arm64/boot/dts/marvell/cn913* 264 265Avanta family 266------------- 267 268 Flavors: 269 - 88F6500 270 - 88F6510 271 - 88F6530P 272 - 88F6550 273 - 88F6560 274 - 88F6601 275 276 Homepage: 277 https://web.archive.org/web/20181005145041/http://www.marvell.com/broadband/ 278 279 Product Brief: 280 https://web.archive.org/web/20180829171057/http://www.marvell.com/broadband/assets/Marvell_Avanta_88F6510_305_060-001_product_brief.pdf 281 282 No public datasheet available. 283 284 Core: 285 ARMv5 compatible 286 287 Linux kernel mach directory: 288 no code in mainline yet, planned for the future 289 Linux kernel plat directory: 290 no code in mainline yet, planned for the future 291 292Storage family 293-------------- 294 295 Armada SP: 296 - 88RC1580 297 298 Product infos: 299 https://web.archive.org/web/20191129073953/http://www.marvell.com/storage/armada-sp/ 300 301 Core: 302 Sheeva ARMv7 compatible Quad-core PJ4C 303 304 (not supported in upstream Linux kernel) 305 306Dove family (application processor) 307----------------------------------- 308 309 Flavors: 310 - 88AP510 a.k.a Armada 510 311 312 Product Brief: 313 https://web.archive.org/web/20111102020643/http://www.marvell.com/application-processors/armada-500/assets/Marvell_Armada510_SoC.pdf 314 315 Hardware Spec: 316 https://web.archive.org/web/20160428160231/http://www.marvell.com/application-processors/armada-500/assets/Armada-510-Hardware-Spec.pdf 317 318 Functional Spec: 319 https://web.archive.org/web/20120130172443/http://www.marvell.com/application-processors/armada-500/assets/Armada-510-Functional-Spec.pdf 320 321 Homepage: 322 https://web.archive.org/web/20160822232651/http://www.marvell.com/application-processors/armada-500/ 323 324 Core: 325 ARMv7 compatible 326 327 Directory: 328 - arch/arm/mach-mvebu (DT enabled platforms) 329 - arch/arm/mach-dove (non-DT enabled platforms) 330 331PXA 2xx/3xx/93x/95x family 332-------------------------- 333 334 Flavors: 335 - PXA21x, PXA25x, PXA26x 336 - Application processor only 337 - Core: ARMv5 XScale1 core 338 - PXA270, PXA271, PXA272 339 - Product Brief : https://web.archive.org/web/20150927135510/http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_pb.pdf 340 - Design guide : https://web.archive.org/web/20120111181937/http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_design_guide.pdf 341 - Developers manual : https://web.archive.org/web/20150927164805/http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_dev_man.pdf 342 - Specification : https://web.archive.org/web/20140211221535/http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_emts.pdf 343 - Specification update : https://web.archive.org/web/20120111104906/http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_spec_update.pdf 344 - Application processor only 345 - Core: ARMv5 XScale2 core 346 - PXA300, PXA310, PXA320 347 - PXA 300 Product Brief : https://web.archive.org/web/20120111121203/http://www.marvell.com/application-processors/pxa-family/assets/PXA300_PB_R4.pdf 348 - PXA 310 Product Brief : https://web.archive.org/web/20120111104515/http://www.marvell.com/application-processors/pxa-family/assets/PXA310_PB_R4.pdf 349 - PXA 320 Product Brief : https://web.archive.org/web/20121021182826/http://www.marvell.com/application-processors/pxa-family/assets/PXA320_PB_R4.pdf 350 - Design guide : https://web.archive.org/web/20130727144625/http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Design_Guide.pdf 351 - Developers manual : https://web.archive.org/web/20130727144605/http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Developers_Manual.zip 352 - Specifications : https://web.archive.org/web/20130727144559/http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_EMTS.pdf 353 - Specification Update : https://web.archive.org/web/20150927183411/http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Spec_Update.zip 354 - Reference Manual : https://web.archive.org/web/20120111103844/http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_TavorP_BootROM_Ref_Manual.pdf 355 - Application processor only 356 - Core: ARMv5 XScale3 core 357 - PXA930, PXA935 358 - Application processor with Communication processor 359 - Core: ARMv5 XScale3 core 360 - PXA955 361 - Application processor with Communication processor 362 - Core: ARMv7 compatible Sheeva PJ4 core 363 364 Comments: 365 366 * This line of SoCs originates from the XScale family developed by 367 Intel and acquired by Marvell in ~2006. The PXA21x, PXA25x, 368 PXA26x, PXA27x, PXA3xx and PXA93x were developed by Intel, while 369 the later PXA95x were developed by Marvell. 370 371 * Due to their XScale origin, these SoCs have virtually nothing in 372 common with the other (Kirkwood, Dove, etc.) families of Marvell 373 SoCs, except with the MMP/MMP2 family of SoCs. 374 375 Linux kernel mach directory: 376 arch/arm/mach-pxa 377 378MMP/MMP2/MMP3 family (communication processor) 379---------------------------------------------- 380 381 Flavors: 382 - PXA168, a.k.a Armada 168 383 - Homepage : https://web.archive.org/web/20110926014256/http://www.marvell.com/application-processors/armada-100/armada-168.jsp 384 - Product brief : https://web.archive.org/web/20111102030100/http://www.marvell.com/application-processors/armada-100/assets/pxa_168_pb.pdf 385 - Hardware manual : https://web.archive.org/web/20160428165359/http://www.marvell.com/application-processors/armada-100/assets/armada_16x_datasheet.pdf 386 - Software manual : https://web.archive.org/web/20160428154454/http://www.marvell.com/application-processors/armada-100/assets/armada_16x_software_manual.pdf 387 - Specification update : https://web.archive.org/web/20150927160338/http://www.marvell.com/application-processors/armada-100/assets/ARMADA16x_Spec_update.pdf 388 - Boot ROM manual : https://web.archive.org/web/20130727205559/http://www.marvell.com/application-processors/armada-100/assets/armada_16x_ref_manual.pdf 389 - App node package : https://web.archive.org/web/20141005090706/http://www.marvell.com/application-processors/armada-100/assets/armada_16x_app_note_package.pdf 390 - Application processor only 391 - Core: ARMv5 compatible Marvell PJ1 88sv331 (Mohawk) 392 - PXA910/PXA920 393 - Homepage : https://web.archive.org/web/20150928121236/http://www.marvell.com/communication-processors/pxa910/ 394 - Product Brief : https://archive.org/download/marvell-pxa910-pb/Marvell_PXA910_Platform-001_PB.pdf 395 - Application processor with Communication processor 396 - Core: ARMv5 compatible Marvell PJ1 88sv331 (Mohawk) 397 - PXA688, a.k.a. MMP2, a.k.a Armada 610 (OLPC XO-1.75) 398 - Product Brief : https://web.archive.org/web/20111102023255/http://www.marvell.com/application-processors/armada-600/assets/armada610_pb.pdf 399 - Application processor only 400 - Core: ARMv7 compatible Sheeva PJ4 88sv581x core 401 - PXA2128, a.k.a. MMP3, a.k.a Armada 620 (OLPC XO-4) 402 - Product Brief : https://web.archive.org/web/20120824055155/http://www.marvell.com/application-processors/armada/pxa2128/assets/Marvell-ARMADA-PXA2128-SoC-PB.pdf 403 - Application processor only 404 - Core: Dual-core ARMv7 compatible Sheeva PJ4C core 405 - PXA960/PXA968/PXA978 (Linux support not upstream) 406 - Application processor with Communication Processor 407 - Core: ARMv7 compatible Sheeva PJ4 core 408 - PXA986/PXA988 (Linux support not upstream) 409 - Application processor with Communication Processor 410 - Core: Dual-core ARMv7 compatible Sheeva PJ4B-MP core 411 - PXA1088/PXA1920 (Linux support not upstream) 412 - Application processor with Communication Processor 413 - Core: quad-core ARMv7 Cortex-A7 414 - PXA1908/PXA1928/PXA1936 415 - Application processor with Communication Processor 416 - Core: multi-core ARMv8 Cortex-A53 417 418 Comments: 419 420 * This line of SoCs originates from the XScale family developed by 421 Intel and acquired by Marvell in ~2006. All the processors of 422 this MMP/MMP2 family were developed by Marvell. 423 424 * Due to their XScale origin, these SoCs have virtually nothing in 425 common with the other (Kirkwood, Dove, etc.) families of Marvell 426 SoCs, except with the PXA family of SoCs listed above. 427 428 Linux kernel mach directory: 429 arch/arm/mach-mmp 430 431Berlin family (Multimedia Solutions) 432------------------------------------- 433 434 - Flavors: 435 - 88DE3010, Armada 1000 (no Linux support) 436 - Core: Marvell PJ1 (ARMv5TE), Dual-core 437 - Product Brief: https://web.archive.org/web/20131103162620/http://www.marvell.com/digital-entertainment/assets/armada_1000_pb.pdf 438 - 88DE3005, Armada 1500 Mini 439 - Design name: BG2CD 440 - Core: ARM Cortex-A9, PL310 L2CC 441 - 88DE3006, Armada 1500 Mini Plus 442 - Design name: BG2CDP 443 - Core: Dual Core ARM Cortex-A7 444 - 88DE3100, Armada 1500 445 - Design name: BG2 446 - Core: Marvell PJ4B-MP (ARMv7), Tauros3 L2CC 447 - 88DE3114, Armada 1500 Pro 448 - Design name: BG2Q 449 - Core: Quad Core ARM Cortex-A9, PL310 L2CC 450 - 88DE3214, Armada 1500 Pro 4K 451 - Design name: BG3 452 - Core: ARM Cortex-A15, CA15 integrated L2CC 453 - 88DE3218, ARMADA 1500 Ultra 454 - Core: ARM Cortex-A53 455 456 Homepage: https://www.synaptics.com/products/multimedia-solutions 457 Directory: arch/arm/mach-berlin 458 459 Comments: 460 461 * This line of SoCs is based on Marvell Sheeva or ARM Cortex CPUs 462 with Synopsys DesignWare (IRQ, GPIO, Timers, ...) and PXA IP (SDHCI, USB, ETH, ...). 463 464 * The Berlin family was acquired by Synaptics from Marvell in 2017. 465 466CPU Cores 467--------- 468 469The XScale cores were designed by Intel, and shipped by Marvell in the older 470PXA processors. Feroceon is a Marvell designed core that developed in-house, 471and that evolved into Sheeva. The XScale and Feroceon cores were phased out 472over time and replaced with Sheeva cores in later products, which subsequently 473got replaced with licensed ARM Cortex-A cores. 474 475 XScale 1 476 CPUID 0x69052xxx 477 ARMv5, iWMMXt 478 XScale 2 479 CPUID 0x69054xxx 480 ARMv5, iWMMXt 481 XScale 3 482 CPUID 0x69056xxx or 0x69056xxx 483 ARMv5, iWMMXt 484 Feroceon-1850 88fr331 "Mohawk" 485 CPUID 0x5615331x or 0x41xx926x 486 ARMv5TE, single issue 487 Feroceon-2850 88fr531-vd "Jolteon" 488 CPUID 0x5605531x or 0x41xx926x 489 ARMv5TE, VFP, dual-issue 490 Feroceon 88fr571-vd "Jolteon" 491 CPUID 0x5615571x 492 ARMv5TE, VFP, dual-issue 493 Feroceon 88fr131 "Mohawk-D" 494 CPUID 0x5625131x 495 ARMv5TE, single-issue in-order 496 Sheeva PJ1 88sv331 "Mohawk" 497 CPUID 0x561584xx 498 ARMv5, single-issue iWMMXt v2 499 Sheeva PJ4 88sv581x "Flareon" 500 CPUID 0x560f581x 501 ARMv7, idivt, optional iWMMXt v2 502 Sheeva PJ4B 88sv581x 503 CPUID 0x561f581x 504 ARMv7, idivt, optional iWMMXt v2 505 Sheeva PJ4B-MP / PJ4C 506 CPUID 0x562f584x 507 ARMv7, idivt/idiva, LPAE, optional iWMMXt v2 and/or NEON 508 509Long-term plans 510--------------- 511 512 * Unify the mach-dove/, mach-mv78xx0/, mach-orion5x/ into the 513 mach-mvebu/ to support all SoCs from the Marvell EBU (Engineering 514 Business Unit) in a single mach-<foo> directory. The plat-orion/ 515 would therefore disappear. 516 517Credits 518------- 519 520- Maen Suleiman <maen@marvell.com> 521- Lior Amsalem <alior@marvell.com> 522- Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 523- Andrew Lunn <andrew@lunn.ch> 524- Nicolas Pitre <nico@fluxnic.net> 525- Eric Miao <eric.y.miao@gmail.com>