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# FPGA framework configuration
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menu "FPGA Configuration Support"
config FPGA
tristate "FPGA Configuration Framework"
help
Say Y here if you want support for configuring FPGAs from the
kernel. The FPGA framework adds a FPGA manager class and FPGA
manager drivers.
if FPGA
config FPGA_REGION
tristate "FPGA Region"
depends on OF && FPGA_BRIDGE
help
FPGA Regions allow loading FPGA images under control of
the Device Tree.
config FPGA_MGR_SOCFPGA
tristate "Altera SOCFPGA FPGA Manager"
depends on ARCH_SOCFPGA || COMPILE_TEST
help
FPGA manager driver support for Altera SOCFPGA.
config FPGA_MGR_SOCFPGA_A10
tristate "Altera SoCFPGA Arria10"
depends on ARCH_SOCFPGA || COMPILE_TEST
select REGMAP_MMIO
help
FPGA manager driver support for Altera Arria10 SoCFPGA.
config FPGA_MGR_ZYNQ_FPGA
tristate "Xilinx Zynq FPGA"
depends on ARCH_ZYNQ || COMPILE_TEST
depends on HAS_DMA
help
FPGA manager driver support for Xilinx Zynq FPGAs.
config FPGA_BRIDGE
tristate "FPGA Bridge Framework"
depends on OF
help
Say Y here if you want to support bridges connected between host
processors and FPGAs or between FPGAs.
config SOCFPGA_FPGA_BRIDGE
tristate "Altera SoCFPGA FPGA Bridges"
depends on ARCH_SOCFPGA && FPGA_BRIDGE
help
Say Y to enable drivers for FPGA bridges for Altera SOCFPGA
devices.
config ALTERA_FREEZE_BRIDGE
tristate "Altera FPGA Freeze Bridge"
depends on ARCH_SOCFPGA && FPGA_BRIDGE
help
Say Y to enable drivers for Altera FPGA Freeze bridges. A
freeze bridge is a bridge that exists in the FPGA fabric to
isolate one region of the FPGA from the busses while that
region is being reprogrammed.
endif # FPGA
endmenu