drivers/fpga/Kconfig

   1 #
   2 # FPGA framework configuration
   3 #
   4
   5 menu "FPGA Configuration Support"
   6
   7 config FPGA
   8         tristate "FPGA Configuration Framework"
   9         help
  10           Say Y here if you want support for configuring FPGAs from the
  11           kernel.  The FPGA framework adds a FPGA manager class and FPGA
  12           manager drivers.
  13
  14 if FPGA
  15
  16 config FPGA_REGION
  17         tristate "FPGA Region"
  18         depends on OF && FPGA_BRIDGE
  19         help
  20           FPGA Regions allow loading FPGA images under control of
  21           the Device Tree.
  22
  23 config FPGA_MGR_ICE40_SPI
  24         tristate "Lattice iCE40 SPI"
  25         depends on OF && SPI
  26         help
  27           FPGA manager driver support for Lattice iCE40 FPGAs over SPI.
  28
  29 config FPGA_MGR_SOCFPGA
  30         tristate "Altera SOCFPGA FPGA Manager"
  31         depends on ARCH_SOCFPGA || COMPILE_TEST
  32         help
  33           FPGA manager driver support for Altera SOCFPGA.
  34
  35 config FPGA_MGR_SOCFPGA_A10
  36         tristate "Altera SoCFPGA Arria10"
  37         depends on ARCH_SOCFPGA || COMPILE_TEST
  38         select REGMAP_MMIO
  39         help
  40           FPGA manager driver support for Altera Arria10 SoCFPGA.
  41
  42 config FPGA_MGR_TS73XX
  43         tristate "Technologic Systems TS-73xx SBC FPGA Manager"
  44         depends on ARCH_EP93XX && MACH_TS72XX
  45         help
  46           FPGA manager driver support for the Altera Cyclone II FPGA
  47           present on the TS-73xx SBC boards.
  48
  49 config FPGA_MGR_XILINX_SPI
  50         tristate "Xilinx Configuration over Slave Serial (SPI)"
  51         depends on SPI
  52         help
  53           FPGA manager driver support for Xilinx FPGA configuration
  54           over slave serial interface.
  55
  56 config FPGA_MGR_ZYNQ_FPGA
  57         tristate "Xilinx Zynq FPGA"
  58         depends on ARCH_ZYNQ || COMPILE_TEST
  59         depends on HAS_DMA
  60         help
  61           FPGA manager driver support for Xilinx Zynq FPGAs.
  62
  63 config FPGA_BRIDGE
  64         tristate "FPGA Bridge Framework"
  65         depends on OF
  66         help
  67           Say Y here if you want to support bridges connected between host
  68           processors and FPGAs or between FPGAs.
  69
  70 config SOCFPGA_FPGA_BRIDGE
  71         tristate "Altera SoCFPGA FPGA Bridges"
  72         depends on ARCH_SOCFPGA && FPGA_BRIDGE
  73         help
  74           Say Y to enable drivers for FPGA bridges for Altera SOCFPGA
  75           devices.
  76
  77 config ALTERA_FREEZE_BRIDGE
  78         tristate "Altera FPGA Freeze Bridge"
  79         depends on ARCH_SOCFPGA && FPGA_BRIDGE
  80         help
  81           Say Y to enable drivers for Altera FPGA Freeze bridges.  A
  82           freeze bridge is a bridge that exists in the FPGA fabric to
  83           isolate one region of the FPGA from the busses while that
  84           region is being reprogrammed.
  85
  86 config ALTERA_PR_IP_CORE
  87         tristate "Altera Partial Reconfiguration IP Core"
  88         help
  89           Core driver support for Altera Partial Reconfiguration IP component
  90
  91 config ALTERA_PR_IP_CORE_PLAT
  92         tristate "Platform support of Altera Partial Reconfiguration IP Core"
  93         depends on ALTERA_PR_IP_CORE && OF && HAS_IOMEM
  94         help
  95           Platform driver support for Altera Partial Reconfiguration IP
  96           component
  97
  98 config XILINX_PR_DECOUPLER
  99         tristate "Xilinx LogiCORE PR Decoupler"
 100         depends on FPGA_BRIDGE
 101         depends on HAS_IOMEM
 102         help
 103           Say Y to enable drivers for Xilinx LogiCORE PR Decoupler.
 104           The PR Decoupler exists in the FPGA fabric to isolate one
 105           region of the FPGA from the busses while that region is
 106           being reprogrammed during partial reconfig.
 107
 108 endif # FPGA
 109
 110 endmenu