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| author | Moritz Fischer <mdf@kernel.org> | 2017-03-24 16:33:21 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-08 17:50:36 +0200 |
| commit | 7e961c12be424c6c1e355d469cc1b82dbf3af718 (patch) | |
| tree | ea4635753df73afbab91b111a1dd8050572f33c7 /drivers/fpga/Kconfig | |
| parent | auxdisplay: Move arm-charlcd.c to drivers/auxdisplay folder (diff) | |
| download | linux-7e961c12be424c6c1e355d469cc1b82dbf3af718.tar.xz linux-7e961c12be424c6c1e355d469cc1b82dbf3af718.zip | |
fpga: Add support for Xilinx LogiCORE PR Decoupler
This adds support for the Xilinx LogiCORE PR Decoupler
soft-ip that does decoupling of PR regions in the FPGA
fabric during partial reconfiguration.
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Cc: Sören Brinkmann <soren.brinkmann@xilinx.com>
Cc: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org
Acked-by: Alan Tull <atull@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/Kconfig')
| -rw-r--r-- | drivers/fpga/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig index 116ee92fe034..161ba9dccede 100644 --- a/drivers/fpga/Kconfig +++ b/drivers/fpga/Kconfig @@ -95,6 +95,16 @@ config ALTERA_PR_IP_CORE_PLAT Platform driver support for Altera Partial Reconfiguration IP component +config XILINX_PR_DECOUPLER + tristate "Xilinx LogiCORE PR Decoupler" + depends on FPGA_BRIDGE + depends on HAS_IOMEM + help + Say Y to enable drivers for Xilinx LogiCORE PR Decoupler. + 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. + endif # FPGA endmenu |