From patchwork Thu Jan 22 22:18:46 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prabhakar X-Patchwork-Id: 27984 X-Patchwork-Delegate: hverkuil@xs4all.nl Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from ) id 1YEQ9F-0006Xb-M9; Thu, 22 Jan 2015 23:22:45 +0100 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.72/mailfrontend-8) with esmtp id 1YEQ9D-0006HT-lT; Thu, 22 Jan 2015 23:22:45 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754646AbbAVWVT (ORCPT + 1 other); Thu, 22 Jan 2015 17:21:19 -0500 Received: from mail-wi0-f177.google.com ([209.85.212.177]:37966 "EHLO mail-wi0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753147AbbAVWVA (ORCPT ); Thu, 22 Jan 2015 17:21:00 -0500 Received: by mail-wi0-f177.google.com with SMTP id r20so6636571wiv.4; Thu, 22 Jan 2015 14:20:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=H9i80T1VQVnD8Fa88ueCMLE6D1M2KaKwtePila+MpUM=; b=i1+yCW2Qfm++b+J72nsNrq3LUY3NXCYS+6r+ikmvCctHq8FKLsnH8GFy+rxUwr3g6e 8bp6St8DHTmcbYW33E1kENd6ik+YDPvYb3AGh9Dkbq3wPDVpQaYtDFDylRaqcaLr1GUA UhBT+ohfYNUqQhRL5D+N3W7mB/uNv9Pgx4zoWTYbxRa85lxTQYR/wL68mvHzuZ/8I5JA tORAg7CtXSM/Ec8Yu32UKXQ4OMy7XEFZ7830ioNFmwYPQf8jhrANbG3Ftq3pegB2vXCV g0z6PoS6PJ/Feik849ekQw78ysTc4ch3ASKfCCxubXiZ4bA1fey0yTKKdYItApwbGkjs 9kgw== X-Received: by 10.194.94.227 with SMTP id df3mr7929548wjb.34.1421965259301; Thu, 22 Jan 2015 14:20:59 -0800 (PST) Received: from tango-charlie.Home ([2.218.173.171]) by mx.google.com with ESMTPSA id fi10sm4757888wib.13.2015.01.22.14.20.58 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 22 Jan 2015 14:20:58 -0800 (PST) From: "Lad, Prabhakar" To: LMML , Scott Jiang , adi-buildroot-devel@lists.sourceforge.net Cc: LKML , Mauro Carvalho Chehab , "Lad, Prabhakar" Subject: [PATCH v2 13/15] media: blackfin: bfin_capture: add support for VB2_DMABUF Date: Thu, 22 Jan 2015 22:18:46 +0000 Message-Id: <1421965128-10470-14-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1421965128-10470-1-git-send-email-prabhakar.csengg@gmail.com> References: <1421965128-10470-1-git-send-email-prabhakar.csengg@gmail.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-PMX-Version: 6.0.0.2142326, Antispam-Engine: 2.7.2.2107409, Antispam-Data: 2015.1.22.221518 X-PMX-Spam: Gauge=IIIIIIIII, Probability=9%, Report=' FORGED_FROM_GMAIL 0.1, MULTIPLE_RCPTS 0.1, HTML_00_01 0.05, HTML_00_10 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_1000_LESS 0, BODY_SIZE_2000_LESS 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, BODY_SIZE_900_999 0, DKIM_SIGNATURE 0, REFERENCES 0, URI_ENDS_IN_HTML 0, __ANY_URI 0, __CP_URI_IN_BODY 0, __FRAUD_BODY_WEBMAIL 0, __FRAUD_WEBMAIL 0, __FRAUD_WEBMAIL_FROM 0, __FROM_GMAIL 0, __HAS_FROM 0, __HAS_MSGID 0, __HAS_X_MAILER 0, __HAS_X_MAILING_LIST 0, __IN_REP_TO 0, __MIME_TEXT_ONLY 0, __MULTIPLE_RCPTS_CC_X2 0, __PHISH_SPEAR_STRUCTURE_1 0, __REFERENCES 0, __SANE_MSGID 0, __TO_MALFORMED_2 0, __URI_NO_WWW 0, __URI_NS , __YOUTUBE_RCVD 0' this patch adds support for VB2_DMABUF. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/blackfin/bfin_capture.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/blackfin/bfin_capture.c b/drivers/media/platform/blackfin/bfin_capture.c index b5b45e5..876db4b 100644 --- a/drivers/media/platform/blackfin/bfin_capture.c +++ b/drivers/media/platform/blackfin/bfin_capture.c @@ -857,7 +857,7 @@ static int bcap_probe(struct platform_device *pdev) /* initialize queue */ q = &bcap_dev->buffer_queue; q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - q->io_modes = VB2_MMAP; + q->io_modes = VB2_MMAP | VB2_DMABUF; q->drv_priv = bcap_dev; q->buf_struct_size = sizeof(struct bcap_buffer); q->ops = &bcap_video_qops;