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_ZYNQ_FPGA
  50         tristate "Xilinx Zynq FPGA"
  51         depends on ARCH_ZYNQ || COMPILE_TEST
  52         depends on HAS_DMA
  53         help
  54           FPGA manager driver support for Xilinx Zynq FPGAs.
  55
  56 config FPGA_BRIDGE
  57         tristate "FPGA Bridge Framework"
  58         depends on OF
  59         help
  60           Say Y here if you want to support bridges connected between host
  61           processors and FPGAs or between FPGAs.
  62
  63 config SOCFPGA_FPGA_BRIDGE
  64         tristate "Altera SoCFPGA FPGA Bridges"
  65         depends on ARCH_SOCFPGA && FPGA_BRIDGE
  66         help
  67           Say Y to enable drivers for FPGA bridges for Altera SOCFPGA
  68           devices.
  69
  70 config ALTERA_FREEZE_BRIDGE
  71         tristate "Altera FPGA Freeze Bridge"
  72         depends on ARCH_SOCFPGA && FPGA_BRIDGE
  73         help
  74           Say Y to enable drivers for Altera FPGA Freeze bridges.  A
  75           freeze bridge is a bridge that exists in the FPGA fabric to
  76           isolate one region of the FPGA from the busses while that
  77           region is being reprogrammed.
  78
  79 endif # FPGA
  80
  81 endmenu