Documentation/arm/Marvell/README

   1 ARM Marvell SoCs
   2 ================
   3
   4 This document lists all the ARM Marvell SoCs that are currently
   5 supported in mainline by the Linux kernel. As the Marvell families of
   6 SoCs are large and complex, it is hard to understand where the support
   7 for a particular SoC is available in the Linux kernel. This document
   8 tries to help in understanding where those SoCs are supported, and to
   9 match them with their corresponding public datasheet, when available.
  10
  11 Orion family
  12 ------------
  13
  14   Flavors:
  15         88F5082
  16         88F5181
  17         88F5181L
  18         88F5182
  19                Datasheet               : http://www.embeddedarm.com/documentation/third-party/MV88F5182-datasheet.pdf
  20                Programmer's User Guide : http://www.embeddedarm.com/documentation/third-party/MV88F5182-opensource-manual.pdf
  21                User Manual             : http://www.embeddedarm.com/documentation/third-party/MV88F5182-usermanual.pdf
  22         88F5281
  23                Datasheet               : http://www.ocmodshop.com/images/reviews/networking/qnap_ts409u/marvel_88f5281_data_sheet.pdf
  24         88F6183
  25   Core: Feroceon ARMv5 compatible
  26   Linux kernel mach directory: arch/arm/mach-orion5x
  27   Linux kernel plat directory: arch/arm/plat-orion
  28
  29 Kirkwood family
  30 ---------------
  31
  32   Flavors:
  33         88F6282 a.k.a Armada 300
  34                 Product Brief  : http://www.marvell.com/embedded-processors/armada-300/assets/armada_310.pdf
  35         88F6283 a.k.a Armada 310
  36                 Product Brief  : http://www.marvell.com/embedded-processors/armada-300/assets/armada_310.pdf
  37         88F6190
  38                 Product Brief  : http://www.marvell.com/embedded-processors/kirkwood/assets/88F6190-003_WEB.pdf
  39                 Hardware Spec  : http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F619x_OpenSource.pdf
  40                 Functional Spec: http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf
  41         88F6192
  42                 Product Brief  : http://www.marvell.com/embedded-processors/kirkwood/assets/88F6192-003_ver1.pdf
  43                 Hardware Spec  : http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F619x_OpenSource.pdf
  44                 Functional Spec: http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf
  45         88F6182
  46         88F6180
  47                 Product Brief  : http://www.marvell.com/embedded-processors/kirkwood/assets/88F6180-003_ver1.pdf
  48                 Hardware Spec  : http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F6180_OpenSource.pdf
  49                 Functional Spec: http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf
  50         88F6281
  51                 Product Brief  : http://www.marvell.com/embedded-processors/kirkwood/assets/88F6281-004_ver1.pdf
  52                 Hardware Spec  : http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F6281_OpenSource.pdf
  53                 Functional Spec: http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf
  54   Homepage: http://www.marvell.com/embedded-processors/kirkwood/
  55   Core: Feroceon ARMv5 compatible
  56   Linux kernel mach directory: arch/arm/mach-kirkwood
  57   Linux kernel plat directory: arch/arm/plat-orion
  58
  59 Discovery family
  60 ----------------
  61
  62   Flavors:
  63         MV78100
  64                 Product Brief  : http://www.marvell.com/embedded-processors/discovery-innovation/assets/MV78100-003_WEB.pdf
  65                 Hardware Spec  : http://www.marvell.com/embedded-processors/discovery-innovation/assets/HW_MV78100_OpenSource.pdf
  66                 Functional Spec: http://www.marvell.com/embedded-processors/discovery-innovation/assets/FS_MV76100_78100_78200_OpenSource.pdf
  67         MV78200
  68                 Product Brief  : http://www.marvell.com/embedded-processors/discovery-innovation/assets/MV78200-002_WEB.pdf
  69                 Hardware Spec  : http://www.marvell.com/embedded-processors/discovery-innovation/assets/HW_MV78200_OpenSource.pdf
  70                 Functional Spec: http://www.marvell.com/embedded-processors/discovery-innovation/assets/FS_MV76100_78100_78200_OpenSource.pdf
  71         MV76100
  72                 Not supported by the Linux kernel.
  73
  74   Core: Feroceon ARMv5 compatible
  75
  76   Linux kernel mach directory: arch/arm/mach-mv78xx0
  77   Linux kernel plat directory: arch/arm/plat-orion
  78
  79 EBU Armada family
  80 -----------------
  81
  82   Armada 370 Flavors:
  83         88F6710
  84         88F6707
  85         88F6W11
  86
  87   Armada XP Flavors:
  88         MV78230
  89         MV78260
  90         MV78460
  91
  92   Product Brief: http://www.marvell.com/embedded-processors/armada-xp/assets/Marvell-ArmadaXP-SoC-product%20brief.pdf
  93   No public datasheet available.
  94
  95   Core: Sheeva ARMv7 compatible
  96
  97   Linux kernel mach directory: arch/arm/mach-mvebu
  98   Linux kernel plat directory: none
  99
 100 Avanta family
 101 -------------
 102
 103   Flavors:
 104        88F6510
 105        88F6530P
 106        88F6550
 107        88F6560
 108   Homepage     : http://www.marvell.com/broadband/
 109   Product Brief: http://www.marvell.com/broadband/assets/Marvell_Avanta_88F6510_305_060-001_product_brief.pdf
 110   No public datasheet available.
 111
 112   Core: ARMv5 compatible
 113
 114   Linux kernel mach directory: no code in mainline yet, planned for the future
 115   Linux kernel plat directory: no code in mainline yet, planned for the future
 116
 117 Dove family (application processor)
 118 -----------------------------------
 119
 120   Flavors:
 121         88AP510 a.k.a Armada 510
 122                 Product Brief   : http://www.marvell.com/application-processors/armada-500/assets/Marvell_Armada510_SoC.pdf
 123                 Hardware Spec   : http://www.marvell.com/application-processors/armada-500/assets/Armada-510-Hardware-Spec.pdf
 124                 Functional Spec : http://www.marvell.com/application-processors/armada-500/assets/Armada-510-Functional-Spec.pdf
 125   Homepage: http://www.marvell.com/application-processors/armada-500/
 126   Core: ARMv7 compatible
 127   Directory: arch/arm/mach-dove
 128
 129 PXA 2xx/3xx/93x/95x family
 130 --------------------------
 131
 132   Flavors:
 133         PXA21x, PXA25x, PXA26x
 134              Application processor only
 135              Core: ARMv5 XScale core
 136         PXA270, PXA271, PXA272
 137              Product Brief         : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_pb.pdf
 138              Design guide          : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_design_guide.pdf
 139              Developers manual     : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_dev_man.pdf
 140              Specification         : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_emts.pdf
 141              Specification update  : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_spec_update.pdf
 142              Application processor only
 143              Core: ARMv5 XScale core
 144         PXA300, PXA310, PXA320
 145              PXA 300 Product Brief : http://www.marvell.com/application-processors/pxa-family/assets/PXA300_PB_R4.pdf
 146              PXA 310 Product Brief : http://www.marvell.com/application-processors/pxa-family/assets/PXA310_PB_R4.pdf
 147              PXA 320 Product Brief : http://www.marvell.com/application-processors/pxa-family/assets/PXA320_PB_R4.pdf
 148              Design guide          : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Design_Guide.pdf
 149              Developers manual     : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Developers_Manual.zip
 150              Specifications        : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_EMTS.pdf
 151              Specification Update  : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Spec_Update.zip
 152              Reference Manual      : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_TavorP_BootROM_Ref_Manual.pdf
 153              Application processor only
 154              Core: ARMv5 XScale core
 155         PXA930, PXA935
 156              Application processor with Communication processor
 157              Core: ARMv5 XScale core
 158         PXA955
 159              Application processor with Communication processor
 160              Core: ARMv7 compatible Sheeva PJ4 core
 161
 162    Comments:
 163
 164     * This line of SoCs originates from the XScale family developed by
 165       Intel and acquired by Marvell in ~2006. The PXA21x, PXA25x,
 166       PXA26x, PXA27x, PXA3xx and PXA93x were developed by Intel, while
 167       the later PXA95x were developed by Marvell.
 168
 169     * Due to their XScale origin, these SoCs have virtually nothing in
 170       common with the other (Kirkwood, Dove, etc.) families of Marvell
 171       SoCs, except with the MMP/MMP2 family of SoCs.
 172
 173    Linux kernel mach directory: arch/arm/mach-pxa
 174    Linux kernel plat directory: arch/arm/plat-pxa
 175
 176 MMP/MMP2 family (communication processor)
 177 -----------------------------------------
 178
 179    Flavors:
 180         PXA168, a.k.a Armada 168
 181              Homepage             : http://www.marvell.com/application-processors/armada-100/armada-168.jsp
 182              Product brief        : http://www.marvell.com/application-processors/armada-100/assets/pxa_168_pb.pdf
 183              Hardware manual      : http://www.marvell.com/application-processors/armada-100/assets/armada_16x_datasheet.pdf
 184              Software manual      : http://www.marvell.com/application-processors/armada-100/assets/armada_16x_software_manual.pdf
 185              Specification update : http://www.marvell.com/application-processors/armada-100/assets/ARMADA16x_Spec_update.pdf
 186              Boot ROM manual      : http://www.marvell.com/application-processors/armada-100/assets/armada_16x_ref_manual.pdf
 187              App node package     : http://www.marvell.com/application-processors/armada-100/assets/armada_16x_app_note_package.pdf
 188              Application processor only
 189              Core: ARMv5 compatible Marvell PJ1 (Mohawk)
 190         PXA910
 191              Homepage             : http://www.marvell.com/communication-processors/pxa910/
 192              Product Brief        : http://www.marvell.com/communication-processors/pxa910/assets/Marvell_PXA910_Platform-001_PB_final.pdf
 193              Application processor with Communication processor
 194              Core: ARMv5 compatible Marvell PJ1 (Mohawk)
 195         MMP2, a.k.a Armada 610
 196              Product Brief        : http://www.marvell.com/application-processors/armada-600/assets/armada610_pb.pdf
 197              Application processor only
 198              Core: ARMv7 compatible Sheeva PJ4 core
 199
 200    Comments:
 201
 202     * This line of SoCs originates from the XScale family developed by
 203       Intel and acquired by Marvell in ~2006. All the processors of
 204       this MMP/MMP2 family were developed by Marvell.
 205
 206     * Due to their XScale origin, these SoCs have virtually nothing in
 207       common with the other (Kirkwood, Dove, etc.) families of Marvell
 208       SoCs, except with the PXA family of SoCs listed above.
 209
 210    Linux kernel mach directory: arch/arm/mach-mmp
 211    Linux kernel plat directory: arch/arm/plat-pxa
 212
 213 Long-term plans
 214 ---------------
 215
 216  * Unify the mach-dove/, mach-mv78xx0/, mach-orion5x/ and
 217    mach-kirkwood/ into the mach-mvebu/ to support all SoCs from the
 218    Marvell EBU (Engineering Business Unit) in a single mach-<foo>
 219    directory. The plat-orion/ would therefore disappear.
 220
 221  * Unify the mach-mmp/ and mach-pxa/ into the same mach-pxa
 222    directory. The plat-pxa/ would therefore disappear.
 223
 224 Credits
 225 -------
 226
 227  Maen Suleiman <maen@marvell.com>
 228  Lior Amsalem <alior@marvell.com>
 229  Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
 230  Andrew Lunn <andrew@lunn.ch>
 231  Nicolas Pitre <nico@fluxnic.net>
 232  Eric Miao <eric.y.miao@gmail.com>