[RFC,0/3] Adds support to allow the bitstream configuration from pre-allocated dma-buffer

Message

Nava kishore Manne April 2, 2021, 9:09 a.m. UTC

Nava kishore Manne (3):
  fpga: region: Add fpga-region property 'fpga-config-from-dmabuf'
  fpga: support loading from a pre-allocated buffer
  fpga: zynqmp: Use the scatterlist interface

 .../devicetree/bindings/fpga/fpga-region.txt  |   2 +
 drivers/fpga/fpga-mgr.c                       | 126 +++++++++++++++++-
 drivers/fpga/of-fpga-region.c                 |   3 +
 drivers/fpga/zynqmp-fpga.c                    |  35 +++++
 include/linux/fpga/fpga-mgr.h                 |   6 +-
 5 files changed, 169 insertions(+), 3 deletions(-)

Comments

Tom Rix April 2, 2021, 2:35 p.m. UTC | #1

Please add to this patch cover letter what you want to discuss.

Got this new feature, not sure about ...

Tom

On 4/2/21 2:09 AM, Nava kishore Manne wrote:
> Nava kishore Manne (3):
>   fpga: region: Add fpga-region property 'fpga-config-from-dmabuf'
>   fpga: support loading from a pre-allocated buffer
>   fpga: zynqmp: Use the scatterlist interface
>
>  .../devicetree/bindings/fpga/fpga-region.txt  |   2 +
>  drivers/fpga/fpga-mgr.c                       | 126 +++++++++++++++++-
>  drivers/fpga/of-fpga-region.c                 |   3 +
>  drivers/fpga/zynqmp-fpga.c                    |  35 +++++
>  include/linux/fpga/fpga-mgr.h                 |   6 +-
>  5 files changed, 169 insertions(+), 3 deletions(-)
>