From mboxrd@z Thu Jan 1 00:00:00 1970 From: moritz.fischer@ettus.com (Moritz Fischer) Date: Sun, 6 Nov 2016 17:13:26 -0700 Subject: [PATCH 4/4] fpga mgr: socfpga: Expose support for encrypted bitstreams In-Reply-To: <20161107001326.7395-1-moritz.fischer@ettus.com> References: <20161107001326.7395-1-moritz.fischer@ettus.com> Message-ID: <20161107001326.7395-5-moritz.fischer@ettus.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Expose support for on the fly decryption of bitstreams. This needs no additional work or configuration, so just expose the new capability. Signed-off-by: Moritz Fischer Cc: Alan Tull Cc: Michal Simek Cc: S?ren Brinkmann Cc: linux-kernel at vger.kernel.org Cc: linux-arm-kernel at lists.infradead.org --- Alan, can you please let me know if that works this way, or where to find information on encrypted bitstreams? I have a CycloneV SoCFPGA to test on ... Cheers, Moritz --- drivers/fpga/socfpga.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/fpga/socfpga.c b/drivers/fpga/socfpga.c index fd9760c..ab57ec0c 100644 --- a/drivers/fpga/socfpga.c +++ b/drivers/fpga/socfpga.c @@ -579,6 +579,7 @@ static int socfpga_fpga_probe(struct platform_device *pdev) fpga_mgr_cap_zero(&caps); fpga_mgr_cap_set(FPGA_MGR_CAP_FULL_RECONF, caps); + fpga_mgr_cap_set(FPGA_MGR_CAP_DECRYPT, caps); return fpga_mgr_register(dev, "Altera SOCFPGA FPGA Manager", &socfpga_fpga_ops, caps, priv); -- 2.10.0