Hi Hao,
On Mon, Nov 27, 2017 at 02:42:09PM +0800, Wu Hao wrote:
> This patch adds region_id to fpga_image_info data structure, it
> allows driver to pass region id information to fpga-mgr via
> fpga_image_info for fpga reconfiguration function.
>
> Signed-off-by: Wu Hao <hao.wu@xxxxxxxxx>
Acked-by: Moritz Fischer <mdf@xxxxxxxxxx>
> ----
> v3: add one line comment for region_id
> ---
> include/linux/fpga/fpga-mgr.h | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/include/linux/fpga/fpga-mgr.h b/include/linux/fpga/fpga-mgr.h
> index 1ad4822..6e98b66 100644
> --- a/include/linux/fpga/fpga-mgr.h
> +++ b/include/linux/fpga/fpga-mgr.h
> @@ -88,6 +88,7 @@ enum fpga_mgr_states {
> * @sgt: scatter/gather table containing FPGA image
> * @buf: contiguous buffer containing FPGA image
> * @count: size of buf
> + * @region_id: id of target region
> * @dev: device that owns this
> * @overlay: Device Tree overlay
> */
> @@ -100,6 +101,7 @@ struct fpga_image_info {
> struct sg_table *sgt;
> const char *buf;
> size_t count;
> + int region_id;
> struct device *dev;
> #ifdef CONFIG_OF
> struct device_node *overlay;
> --
> 1.8.3.1
>
Moritz
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