From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 98852C433E6 for ; Mon, 25 Jan 2021 20:41:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4FF3E22582 for ; Mon, 25 Jan 2021 20:41:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732283AbhAYUl0 (ORCPT ); Mon, 25 Jan 2021 15:41:26 -0500 Received: from mga04.intel.com ([192.55.52.120]:37458 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732402AbhAYUkF (ORCPT ); Mon, 25 Jan 2021 15:40:05 -0500 IronPort-SDR: 1ZY6C/QmVuOdpJeM/T/ldEfe+pGDcfXmdi08zmzMmMxo0tLCOmxHtez6XaWlmKmLjR4bQvgL90 5IybOCHUkL5w== X-IronPort-AV: E=McAfee;i="6000,8403,9875"; a="177227342" X-IronPort-AV: E=Sophos;i="5.79,374,1602572400"; d="scan'208";a="177227342" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jan 2021 12:36:47 -0800 IronPort-SDR: gmJAmLl88Tb59RyS4x4J9pqOS3mb05lsdzyT4bclu3kRQGPCItmmSY3H3O25BpHp3r31mya+Q3 RLDRj+mJUyOw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.79,374,1602572400"; d="scan'208";a="504283195" Received: from marshy.an.intel.com ([10.122.105.143]) by orsmga004.jf.intel.com with ESMTP; 25 Jan 2021 12:36:46 -0800 From: richard.gong@linux.intel.com To: mdf@kernel.org, trix@redhat.com, gregkh@linuxfoundation.org, linux-fpga@vger.kernel.org, linux-kernel@vger.kernel.org Cc: dinguyen@kernel.org, sridhar.rajagopal@intel.com, Richard Gong Subject: [PATCHv3 5/6] dt-bindings: fpga: add authenticate-fpga-config property Date: Mon, 25 Jan 2021 14:56:27 -0600 Message-Id: <1611608188-25621-6-git-send-email-richard.gong@linux.intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1611608188-25621-1-git-send-email-richard.gong@linux.intel.com> References: <1611608188-25621-1-git-send-email-richard.gong@linux.intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Richard Gong Add authenticate-fpga-config property for FPGA bitstream authentication, which makes sure a signed bitstream has valid signatures. Signed-off-by: Richard Gong --- v3: no change v2: put authenticate-fpga-config above partial-fpga-config update commit messages --- Documentation/devicetree/bindings/fpga/fpga-region.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt index e811cf8..d0d3234 100644 --- a/Documentation/devicetree/bindings/fpga/fpga-region.txt +++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt @@ -182,6 +182,7 @@ Optional properties: This property is optional if the FPGA Manager handles the bridges. If the fpga-region is the child of a fpga-bridge, the list should not contain the parent bridge. +- authenticate-fpga-config : boolean, set if do bitstream authentication only. - partial-fpga-config : boolean, set if partial reconfiguration is to be done, otherwise full reconfiguration is done. - external-fpga-config : boolean, set if the FPGA has already been configured -- 2.7.4