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X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 Apr 2021 09:18:13.9034 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 75f76c55-42ba-4c07-31c9-08d8f5b83e3a X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.62.198];Helo=[xsj-pvapexch02.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: CY1NAM02FT050.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN8PR02MB5778 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add "fpga-config-from-dmabuf" property to allow the bitstream configuration from pre-allocated dma-buffer. Signed-off-by: Nava kishore Manne --- Documentation/devicetree/bindings/fpga/fpga-region.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt index 969ca53bb65e..c573cf258d60 100644 --- a/Documentation/devicetree/bindings/fpga/fpga-region.txt +++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt @@ -177,6 +177,8 @@ Optional properties: it indicates that the FPGA has already been programmed with this image. If this property is in an overlay targeting a FPGA region, it is a request to program the FPGA with that image. +- fpga-config-from-dmabuf : boolean, set if the FPGA configured done from the + pre-allocated dma-buffer. - fpga-bridges : should contain a list of phandles to FPGA Bridges that must be controlled during FPGA programming along with the parent FPGA bridge. 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add "fpga-config-from-dmabuf" property to allow the bitstream configuration from pre-allocated dma-buffer. Signed-off-by: Nava kishore Manne --- Documentation/devicetree/bindings/fpga/fpga-region.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt index 969ca53bb65e..c573cf258d60 100644 --- a/Documentation/devicetree/bindings/fpga/fpga-region.txt +++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt @@ -177,6 +177,8 @@ Optional properties: it indicates that the FPGA has already been programmed with this image. If this property is in an overlay targeting a FPGA region, it is a request to program the FPGA with that image. +- fpga-config-from-dmabuf : boolean, set if the FPGA configured done from the + pre-allocated dma-buffer. - fpga-bridges : should contain a list of phandles to FPGA Bridges that must be controlled during FPGA programming along with the parent FPGA bridge. This property is optional if the FPGA Manager handles the bridges. -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 297D2C43460 for ; Fri, 2 Apr 2021 09:30:24 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DBFBD61103 for ; 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Fri, 02 Apr 2021 02:17:31 -0700 From: Nava kishore Manne To: , , , , , , , , , , , , , Subject: [PATCH RFC 1/3] fpga: region: Add fpga-region property 'fpga-config-from-dmabuf' Date: Fri, 2 Apr 2021 14:39:31 +0530 Message-ID: <20210402090933.32276-2-nava.manne@xilinx.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210402090933.32276-1-nava.manne@xilinx.com> References: <20210402090933.32276-1-nava.manne@xilinx.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 75f76c55-42ba-4c07-31c9-08d8f5b83e3a X-MS-TrafficTypeDiagnostic: BN8PR02MB5778: X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Oob-TLC-OOBClassifiers: OLM:7219; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:149.199.62.198; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add "fpga-config-from-dmabuf" property to allow the bitstream configuration from pre-allocated dma-buffer. Signed-off-by: Nava kishore Manne --- Documentation/devicetree/bindings/fpga/fpga-region.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt index 969ca53bb65e..c573cf258d60 100644 --- a/Documentation/devicetree/bindings/fpga/fpga-region.txt +++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt @@ -177,6 +177,8 @@ Optional properties: it indicates that the FPGA has already been programmed with this image. If this property is in an overlay targeting a FPGA region, it is a request to program the FPGA with that image. +- fpga-config-from-dmabuf : boolean, set if the FPGA configured done from the + pre-allocated dma-buffer. - fpga-bridges : should contain a list of phandles to FPGA Bridges that must be controlled during FPGA programming along with the parent FPGA bridge. This property is optional if the FPGA Manager handles the bridges. -- 2.18.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel