diff options
Diffstat (limited to 'drivers/fpga/Kconfig')
| -rw-r--r-- | drivers/fpga/Kconfig | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig index 5ff9438b7b46..33e15058d0dc 100644 --- a/drivers/fpga/Kconfig +++ b/drivers/fpga/Kconfig @@ -14,13 +14,13 @@ if FPGA config FPGA_MGR_SOCFPGA tristate "Altera SOCFPGA FPGA Manager" - depends on ARCH_SOCFPGA || COMPILE_TEST + depends on ARCH_INTEL_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 + depends on ARCH_INTEL_SOCFPGA || COMPILE_TEST select REGMAP_MMIO help FPGA manager driver support for Altera Arria10 SoCFPGA. @@ -60,7 +60,7 @@ config FPGA_MGR_ZYNQ_FPGA config FPGA_MGR_STRATIX10_SOC tristate "Intel Stratix10 SoC FPGA Manager" - depends on (ARCH_STRATIX10 && INTEL_STRATIX10_SERVICE) + depends on (ARCH_INTEL_SOCFPGA && INTEL_STRATIX10_SERVICE) help FPGA manager driver support for the Intel Stratix10 SoC. @@ -99,7 +99,7 @@ config FPGA_BRIDGE config SOCFPGA_FPGA_BRIDGE tristate "Altera SoCFPGA FPGA Bridges" - depends on ARCH_SOCFPGA && FPGA_BRIDGE + depends on ARCH_INTEL_SOCFPGA && FPGA_BRIDGE help Say Y to enable drivers for FPGA bridges for Altera SOCFPGA devices. @@ -118,10 +118,17 @@ config XILINX_PR_DECOUPLER depends on FPGA_BRIDGE depends on HAS_IOMEM help - Say Y to enable drivers for Xilinx LogiCORE PR Decoupler. + Say Y to enable drivers for Xilinx LogiCORE PR Decoupler + or Xilinx Dynamic Function eXchnage AIX Shutdown Manager. The PR Decoupler exists in the FPGA fabric to isolate one region of the FPGA from the busses while that region is being reprogrammed during partial reconfig. + The Dynamic Function eXchange AXI shutdown manager prevents + AXI traffic from passing through the bridge. The controller + safely handles AXI4MM and AXI4-Lite interfaces on a + Reconfigurable Partition when it is undergoing dynamic + reconfiguration, preventing the system deadlock that can + occur if AXI transactions are interrupted by DFX. config FPGA_REGION tristate "FPGA Region" |