From: Moritz Fischer <moritz.fisc...@ettus.com>
Add a flag that is passed to the write_init() callback, indicating
that the bitstream is encrypted.
The low-level driver will deal with the flag, or return an error,
if encrypted bitstreams are not supported.
Signed-off-by: Moritz Fischer <moritz.fisc...@ettus.com>
Cc: Alan Tull <at...@kernel.org>
Cc: Michal Simek <michal.si...@xilinx.com>
Cc: Sören Brinkmann <soren.brinkm...@xilinx.com>
Cc: linux-kernel@vger.kernel.org
Cc: linux-f...@vger.kernel.org
---
include/linux/fpga/fpga-mgr.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/fpga/fpga-mgr.h b/include/linux/fpga/fpga-mgr.h
index 57beb5d..1355d8a 100644
--- a/include/linux/fpga/fpga-mgr.h
+++ b/include/linux/fpga/fpga-mgr.h
@@ -70,6 +70,7 @@ enum fpga_mgr_states {
*/
#define FPGA_MGR_PARTIAL_RECONFIG BIT(0)
#define FPGA_MGR_EXTERNAL_CONFIG BIT(1)
+#define FPGA_MGR_DECRYPT_BITSTREAM BIT(2)
/**
* struct fpga_image_info - information specific to a FPGA image
--
2.7.4
