Messages in this thread Patch in this message | | | From | Wu Hao <> | Subject | [PATCH v4 02/24] fpga: mgr: add region_id to fpga_image_info | Date | Tue, 13 Feb 2018 17:24:31 +0800 |
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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@intel.com> Acked-by: Moritz Fischer <mdf@kernel.org> Acked-by: Alan Tull <atull@kernel.org> --- v3: add one line comment for region_id v4: add Acked-by from Moritz and Alan. --- 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; -- 2.7.4
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