[mirror_ubuntu-artful-kernel.git] / drivers / fpga / Kconfig

#
# FPGA framework configuration
#

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
Commit	Line	Data
6a8c3be7 AT	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
fab6266e AT	14	if FPGA
fab6266e AT	15
0fa20cdf AT	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
fab6266e AT	23	config FPGA_MGR_SOCFPGA
fab6266e AT	24	tristate "Altera SOCFPGA FPGA Manager"
a0e1b618	25	depends on ARCH_SOCFPGA \|\| COMPILE_TEST
fab6266e AT	26	help
	27	FPGA manager driver support for Altera SOCFPGA.
	28
acbb910a AT	29	config FPGA_MGR_SOCFPGA_A10
acbb910a AT	30	tristate "Altera SoCFPGA Arria10"
a0e1b618 JG	31	depends on ARCH_SOCFPGA \|\| COMPILE_TEST
a0e1b618 JG	32	select REGMAP_MMIO
acbb910a AT	33	help
	34	FPGA manager driver support for Altera Arria10 SoCFPGA.
	35
37784706 MF	36	config FPGA_MGR_ZYNQ_FPGA
37784706 MF	37	tristate "Xilinx Zynq FPGA"
54e9b099	38	depends on ARCH_ZYNQ \|\| COMPILE_TEST
1c8cb409	39	depends on HAS_DMA
37784706 MF	40	help
	41	FPGA manager driver support for Xilinx Zynq FPGAs.
	42
21aeda95 AT	43	config FPGA_BRIDGE
	44	tristate "FPGA Bridge Framework"
	45	depends on OF
	46	help
	47	Say Y here if you want to support bridges connected between host
	48	processors and FPGAs or between FPGAs.
	49
e5f8efa5 AT	50	config SOCFPGA_FPGA_BRIDGE
	51	tristate "Altera SoCFPGA FPGA Bridges"
	52	depends on ARCH_SOCFPGA && FPGA_BRIDGE
	53	help
	54	Say Y to enable drivers for FPGA bridges for Altera SOCFPGA
	55	devices.
	56
ca24a648 AT	57	config ALTERA_FREEZE_BRIDGE
	58	tristate "Altera FPGA Freeze Bridge"
	59	depends on ARCH_SOCFPGA && FPGA_BRIDGE
	60	help
	61	Say Y to enable drivers for Altera FPGA Freeze bridges. A
	62	freeze bridge is a bridge that exists in the FPGA fabric to
	63	isolate one region of the FPGA from the busses while that
	64	region is being reprogrammed.
	65
fab6266e AT	66	endif # FPGA
fab6266e AT	67
6a8c3be7	68	endmenu