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fpga: clean up fpga Kconfig

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The fpga menuconfig has gotten messy.  The bridges and managers are
mixed together.

* Separate the bridges and things dependent on CONFIG_FPGA_BRIDGE
  from the managers.
* Group the managers by vendor in order that they were added
  to the kernel.

The following is what the menuconfig ends up looking like more or less
(platform dependencies are hiding some of these on any given
platform).

    --- FPGA Configuration Framework
    <*>   Altera SOCFPGA FPGA Manager
    <*>   Altera SoCFPGA Arria10
    <*>   Altera Partial Reconfiguration IP Core
    <*>     Platform support of Altera Partial Reconfiguration IP Core
    <*>   Altera FPGA Passive Serial over SPI
    <*>   Altera Arria-V/Cyclone-V/Stratix-V CvP FPGA Manager
    <*>   Xilinx Zynq FPGA
    <*>   Xilinx Configuration over Slave Serial (SPI)
    <*>   Lattice iCE40 SPI
    <*>   Technologic Systems TS-73xx SBC FPGA Manager
    <*>   FPGA Bridge Framework
    <*>     Altera SoCFPGA FPGA Bridges
    <*>     Altera FPGA Freeze Bridge
    <*>     Xilinx LogiCORE PR Decoupler
    <*>     FPGA Region
    <*>       FPGA Region Device Tree Overlay Support

Signed-off-by: Alan Tull <atull@kernel.org>
Acked-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alan Tull 2017-11-15 14:20:27 -06:00 committed by Greg Kroah-Hartman
parent 8a54167925
commit 84e93f1d4f
1 changed files with 57 additions and 57 deletions
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114
drivers/fpga/Kconfig
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@ -11,41 +11,6 @@ menuconfig FPGA
if FPGA
config FPGA_REGION
tristate "FPGA Region"
depends on FPGA_BRIDGE
help
FPGA Region common code. A FPGA Region controls a FPGA Manager
and the FPGA Bridges associated with either a reconfigurable
region of an FPGA or a whole FPGA.
config OF_FPGA_REGION
tristate "FPGA Region Device Tree Overlay Support"
depends on OF && FPGA_REGION
help
Support for loading FPGA images by applying a Device Tree
overlay.
config FPGA_MGR_ICE40_SPI
tristate "Lattice iCE40 SPI"
depends on OF && SPI
help
FPGA manager driver support for Lattice iCE40 FPGAs over SPI.
config FPGA_MGR_ALTERA_CVP
tristate "Altera Arria-V/Cyclone-V/Stratix-V CvP FPGA Manager"
depends on PCI
help
FPGA manager driver support for Arria-V, Cyclone-V, Stratix-V
and Arria 10 Altera FPGAs using the CvP interface over PCIe.
config FPGA_MGR_ALTERA_PS_SPI
tristate "Altera FPGA Passive Serial over SPI"
depends on SPI
help
FPGA manager driver support for Altera Arria/Cyclone/Stratix
using the passive serial interface over SPI.
config FPGA_MGR_SOCFPGA
tristate "Altera SOCFPGA FPGA Manager"
depends on ARCH_SOCFPGA || COMPILE_TEST
@ -59,12 +24,38 @@ config FPGA_MGR_SOCFPGA_A10
help
FPGA manager driver support for Altera Arria10 SoCFPGA.
config FPGA_MGR_TS73XX
tristate "Technologic Systems TS-73xx SBC FPGA Manager"
depends on ARCH_EP93XX && MACH_TS72XX
config ALTERA_PR_IP_CORE
tristate "Altera Partial Reconfiguration IP Core"
help
Core driver support for Altera Partial Reconfiguration IP component
config ALTERA_PR_IP_CORE_PLAT
tristate "Platform support of Altera Partial Reconfiguration IP Core"
depends on ALTERA_PR_IP_CORE && OF && HAS_IOMEM
help
FPGA manager driver support for the Altera Cyclone II FPGA
present on the TS-73xx SBC boards.
Platform driver support for Altera Partial Reconfiguration IP
component
config FPGA_MGR_ALTERA_PS_SPI
tristate "Altera FPGA Passive Serial over SPI"
depends on SPI
help
FPGA manager driver support for Altera Arria/Cyclone/Stratix
using the passive serial interface over SPI.
config FPGA_MGR_ALTERA_CVP
tristate "Altera Arria-V/Cyclone-V/Stratix-V CvP FPGA Manager"
depends on PCI
help
FPGA manager driver support for Arria-V, Cyclone-V, Stratix-V
and Arria 10 Altera FPGAs using the CvP interface over PCIe.
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_MGR_XILINX_SPI
tristate "Xilinx Configuration over Slave Serial (SPI)"
@ -73,12 +64,18 @@ config FPGA_MGR_XILINX_SPI
FPGA manager driver support for Xilinx FPGA configuration
over slave serial interface.
config FPGA_MGR_ZYNQ_FPGA
tristate "Xilinx Zynq FPGA"
depends on ARCH_ZYNQ || COMPILE_TEST
depends on HAS_DMA
config FPGA_MGR_ICE40_SPI
tristate "Lattice iCE40 SPI"
depends on OF && SPI
help
FPGA manager driver support for Xilinx Zynq FPGAs.
FPGA manager driver support for Lattice iCE40 FPGAs over SPI.
config FPGA_MGR_TS73XX
tristate "Technologic Systems TS-73xx SBC FPGA Manager"
depends on ARCH_EP93XX && MACH_TS72XX
help
FPGA manager driver support for the Altera Cyclone II FPGA
present on the TS-73xx SBC boards.
config FPGA_BRIDGE
tristate "FPGA Bridge Framework"
@ -102,18 +99,6 @@ config ALTERA_FREEZE_BRIDGE
isolate one region of the FPGA from the busses while that
region is being reprogrammed.
config ALTERA_PR_IP_CORE
tristate "Altera Partial Reconfiguration IP Core"
help
Core driver support for Altera Partial Reconfiguration IP component
config ALTERA_PR_IP_CORE_PLAT
tristate "Platform support of Altera Partial Reconfiguration IP Core"
depends on ALTERA_PR_IP_CORE && OF && HAS_IOMEM
help
Platform driver support for Altera Partial Reconfiguration IP
component
config XILINX_PR_DECOUPLER
tristate "Xilinx LogiCORE PR Decoupler"
depends on FPGA_BRIDGE
@ -124,4 +109,19 @@ config XILINX_PR_DECOUPLER
region of the FPGA from the busses while that region is
being reprogrammed during partial reconfig.
config FPGA_REGION
tristate "FPGA Region"
depends on FPGA_BRIDGE
help
FPGA Region common code. A FPGA Region controls a FPGA Manager
and the FPGA Bridges associated with either a reconfigurable
region of an FPGA or a whole FPGA.
config OF_FPGA_REGION
tristate "FPGA Region Device Tree Overlay Support"
depends on OF && FPGA_REGION
help
Support for loading FPGA images by applying a Device Tree
overlay.
endif # FPGA