drivers/fpga/Kconfig

   1 #
   2 # FPGA framework configuration
   3 #
   4
   5 menuconfig FPGA
   6         tristate "FPGA Configuration Framework"
   7         help
   8           Say Y here if you want support for configuring FPGAs from the
   9           kernel.  The FPGA framework adds a FPGA manager class and FPGA
  10           manager drivers.
  11
  12 if FPGA
  13
  14 config FPGA_REGION
  15         tristate "FPGA Region"
  16         depends on OF && FPGA_BRIDGE
  17         help
  18           FPGA Regions allow loading FPGA images under control of
  19           the Device Tree.
  20
  21 config FPGA_MGR_ICE40_SPI
  22         tristate "Lattice iCE40 SPI"
  23         depends on OF && SPI
  24         help
  25           FPGA manager driver support for Lattice iCE40 FPGAs over SPI.
  26
  27 config FPGA_MGR_ALTERA_CVP
  28         tristate "Altera Arria-V/Cyclone-V/Stratix-V CvP FPGA Manager"
  29         depends on PCI
  30         help
  31           FPGA manager driver support for Arria-V, Cyclone-V, Stratix-V
  32           and Arria 10 Altera FPGAs using the CvP interface over PCIe.
  33
  34 config FPGA_MGR_ALTERA_PS_SPI
  35         tristate "Altera FPGA Passive Serial over SPI"
  36         depends on SPI
  37         help
  38           FPGA manager driver support for Altera Arria/Cyclone/Stratix
  39           using the passive serial interface over SPI.
  40
  41 config FPGA_MGR_SOCFPGA
  42         tristate "Altera SOCFPGA FPGA Manager"
  43         depends on ARCH_SOCFPGA || COMPILE_TEST
  44         help
  45           FPGA manager driver support for Altera SOCFPGA.
  46
  47 config FPGA_MGR_SOCFPGA_A10
  48         tristate "Altera SoCFPGA Arria10"
  49         depends on ARCH_SOCFPGA || COMPILE_TEST
  50         select REGMAP_MMIO
  51         help
  52           FPGA manager driver support for Altera Arria10 SoCFPGA.
  53
  54 config FPGA_MGR_TS73XX
  55         tristate "Technologic Systems TS-73xx SBC FPGA Manager"
  56         depends on ARCH_EP93XX && MACH_TS72XX
  57         help
  58           FPGA manager driver support for the Altera Cyclone II FPGA
  59           present on the TS-73xx SBC boards.
  60
  61 config FPGA_MGR_XILINX_SPI
  62         tristate "Xilinx Configuration over Slave Serial (SPI)"
  63         depends on SPI
  64         help
  65           FPGA manager driver support for Xilinx FPGA configuration
  66           over slave serial interface.
  67
  68 config FPGA_MGR_ZYNQ_FPGA
  69         tristate "Xilinx Zynq FPGA"
  70         depends on ARCH_ZYNQ || COMPILE_TEST
  71         depends on HAS_DMA
  72         help
  73           FPGA manager driver support for Xilinx Zynq FPGAs.
  74
  75 config FPGA_BRIDGE
  76         tristate "FPGA Bridge Framework"
  77         depends on OF
  78         help
  79           Say Y here if you want to support bridges connected between host
  80           processors and FPGAs or between FPGAs.
  81
  82 config SOCFPGA_FPGA_BRIDGE
  83         tristate "Altera SoCFPGA FPGA Bridges"
  84         depends on ARCH_SOCFPGA && FPGA_BRIDGE
  85         help
  86           Say Y to enable drivers for FPGA bridges for Altera SOCFPGA
  87           devices.
  88
  89 config ALTERA_FREEZE_BRIDGE
  90         tristate "Altera FPGA Freeze Bridge"
  91         depends on ARCH_SOCFPGA && FPGA_BRIDGE
  92         help
  93           Say Y to enable drivers for Altera FPGA Freeze bridges.  A
  94           freeze bridge is a bridge that exists in the FPGA fabric to
  95           isolate one region of the FPGA from the busses while that
  96           region is being reprogrammed.
  97
  98 config ALTERA_PR_IP_CORE
  99         tristate "Altera Partial Reconfiguration IP Core"
 100         help
 101           Core driver support for Altera Partial Reconfiguration IP component
 102
 103 config ALTERA_PR_IP_CORE_PLAT
 104         tristate "Platform support of Altera Partial Reconfiguration IP Core"
 105         depends on ALTERA_PR_IP_CORE && OF && HAS_IOMEM
 106         help
 107           Platform driver support for Altera Partial Reconfiguration IP
 108           component
 109
 110 config XILINX_PR_DECOUPLER
 111         tristate "Xilinx LogiCORE PR Decoupler"
 112         depends on FPGA_BRIDGE
 113         depends on HAS_IOMEM
 114         help
 115           Say Y to enable drivers for Xilinx LogiCORE PR Decoupler.
 116           The PR Decoupler exists in the FPGA fabric to isolate one
 117           region of the FPGA from the busses while that region is
 118           being reprogrammed during partial reconfig.
 119
 120 endif # FPGA