drivers/fpga/Kconfig

menu "FPGA support"

config FPGA
	bool

config FPGA_ALTERA
	bool "Enable Altera FPGA drivers"
	select FPGA
	help
	  Say Y here to enable the Altera FPGA driver

	  This provides basic infrastructure to support Altera FPGA devices.
	  Enable Altera FPGA specific functions which includes bitstream
	  (in BIT format), fpga and device validation.

config FPGA_SOCFPGA
	bool "Enable Gen5 and Arria10 common FPGA drivers"
	select FPGA_ALTERA
	help
	  Say Y here to enable the Gen5 and Arria10 common FPGA driver

	  This provides common functionality for Gen5 and Arria10 devices.

config FPGA_STRATIX_V
	bool "Enable Stratix V FPGA drivers"
	depends on FPGA_ALTERA
	help
	  Say Y here to enable the Altera Stratix V FPGA specific driver.

config FPGA_ACEX1K
	bool "Enable Altera ACEX 1K driver"
	depends on FPGA_ALTERA
	help
	  Say Y here to enable the Altera ACEX 1K FPGA specific driver.

config FPGA_CYCLON2
	bool "Enable Altera FPGA driver for Cyclone II"
	depends on FPGA_ALTERA
	help
	  Say Y here to enable the Altera Cyclone II FPGA specific driver

	  This provides common functionality for Altera Cyclone II devices.
	  Enable FPGA driver for loading bitstream in BIT and BIN format
	  on Altera Cyclone II device.

config FPGA_INTEL_SDM_MAILBOX
	bool "Enable Intel FPGA Full Reconfiguration SDM Mailbox driver"
	depends on TARGET_SOCFPGA_SOC64
	select FPGA_ALTERA
	help
	  Say Y here to enable the Intel FPGA Full Reconfig SDM Mailbox driver

	  This provides common functionality for Intel FPGA devices.
	  Enable FPGA driver for writing full bitstream into Intel FPGA
	  devices through SDM (Secure Device Manager) Mailbox.

config FPGA_XILINX
	bool "Enable Xilinx FPGA drivers"
	select FPGA
	help
	  Enable Xilinx FPGA specific functions which includes bitstream
	  (in BIT format), fpga and device validation.

config FPGA_ZYNQMPPL
	bool "Enable Xilinx FPGA driver for ZynqMP"
	depends on FPGA_XILINX
	help
	  Enable FPGA driver for loading bitstream in BIT and BIN format
	  on Xilinx Zynq UltraScale+ (ZynqMP) device.

config FPGA_VERSALPL
	bool "Enable Xilinx FPGA driver for Versal"
	depends on FPGA_XILINX
	help
	  Enable FPGA driver for loading bitstream in PDI format on Xilinx
	  Versal device. PDI is a new programmable device image format for
	  Versal. The bitstream will only be generated as PDI for Versal
	  platform.

config FPGA_SPARTAN2
	bool "Enable Spartan2 FPGA driver"
	depends on FPGA_XILINX
	help
	  Enable Spartan2 FPGA driver.

config FPGA_SPARTAN3
	bool "Enable Spartan3 FPGA driver"
	depends on FPGA_XILINX
	help
	  Enable Spartan3 FPGA driver for loading in BIT format.

config FPGA_VIRTEX2
	bool "Enable Xilinx Virtex-II and later FPGA driver"
	depends on FPGA_XILINX
	help
	  Enable Virtex-II FPGA driver for loading in BIT format. This driver
	  also supports many newer Xilinx FPGA families.

config SYS_FPGA_CHECK_BUSY
	bool "Perform busy check during load from FPGA"
	depends on FPGA_SPARTAN2 || FPGA_SPARTAN3 || FPGA_VIRTEX2

config FPGA_ZYNQPL
	bool "Enable Xilinx FPGA for Zynq"
	depends on ARCH_ZYNQ
	help
	  Enable FPGA driver for loading bitstream in BIT and BIN format
	  on Xilinx Zynq devices.

config SYS_FPGA_CHECK_CTRLC
	bool "Allow Control-C to interrupt FPGA configuration"
	depends on FPGA
	help
	  User can interrupt FPGA configuration by pressing CTRL+C.

config SYS_FPGA_PROG_FEEDBACK
	bool "Progress output during FPGA configuration"
	depends on FPGA
	default y if FPGA_VIRTEX2
	help
	  Enable printing of hash marks during FPGA configuration.

config FPGA_LOAD_SECURE
	bool "Enable loading secure bitstreams"
	depends on FPGA
	help
	  Enables the fpga loads() functions that are used to load secure
	  (authenticated or encrypted or both) bitstreams on to FPGA.

config SPL_FPGA_LOAD_SECURE
	bool "Enable loading secure bitstreams for SPL"
	depends on SPL_FPGA
	help
	  Enables the fpga loads() functions that are used to load secure
	  (authenticated or encrypted or both) bitstreams on to FPGA.

config DM_FPGA
	bool "Enable Driver Model for FPGA drivers"
	depends on DM
	select FPGA
	help
	  Enable driver model for Field-Programmable Gate Array (FPGA) devices.
	  The devices cover a wide range of applications and are configured at
	  runtime by loading a bitstream into the FPGA device.
	  Loading a bitstream from any kind of storage is the main task of the
	  FPGA drivers.
	  For now this uclass has no methods yet.

config SANDBOX_FPGA
	bool "Enable sandbox FPGA driver"
	depends on SANDBOX && DM_FPGA
	help
	  This is a driver model based FPGA driver for sandbox.
	  Currently it is a stub only, as there are no usable uclass methods yet.

config MAX_FPGA_DEVICES
	int "Maximum number of FPGA devices"
	depends on FPGA
	default 5

endmenu