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    Subject[PATCH RFC 1/3] fpga: region: Add fpga-region property 'fpga-config-from-dmabuf'
    Date
    Add "fpga-config-from-dmabuf" property to allow the bitstream
    configuration from pre-allocated dma-buffer.

    Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
    ---
    Documentation/devicetree/bindings/fpga/fpga-region.txt | 2 ++
    1 file changed, 2 insertions(+)

    diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt
    index 969ca53bb65e..c573cf258d60 100644
    --- a/Documentation/devicetree/bindings/fpga/fpga-region.txt
    +++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt
    @@ -177,6 +177,8 @@ Optional properties:
    it indicates that the FPGA has already been programmed with this image.
    If this property is in an overlay targeting a FPGA region, it is a
    request to program the FPGA with that image.
    +- fpga-config-from-dmabuf : boolean, set if the FPGA configured done from the
    + pre-allocated dma-buffer.
    - fpga-bridges : should contain a list of phandles to FPGA Bridges that must be
    controlled during FPGA programming along with the parent FPGA bridge.
    This property is optional if the FPGA Manager handles the bridges.
    --
    2.18.0
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