From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755759AbbCCIuZ (ORCPT ); Tue, 3 Mar 2015 03:50:25 -0500 Received: from lb1-smtp-cloud3.xs4all.net ([194.109.24.22]:56548 "EHLO lb1-smtp-cloud3.xs4all.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754952AbbCCIuJ (ORCPT ); Tue, 3 Mar 2015 03:50:09 -0500 Message-ID: <54F575AD.5020307@xs4all.nl> Date: Tue, 03 Mar 2015 09:49:49 +0100 From: Hans Verkuil User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.4.0 MIME-Version: 1.0 To: Scott Jiang , Lad Prabhakar CC: adi-buildroot-devel@lists.sourceforge.net, Mauro Carvalho Chehab , LMML , LKML Subject: Re: [PATCH v3 00/15] media: blackfin: bfin_capture enhancements References: <1424544001-19045-1-git-send-email-prabhakar.csengg@gmail.com> In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/02/2015 08:57 AM, Scott Jiang wrote: > Hi Lad and Hans, > > 2015-02-22 2:39 GMT+08:00 Lad Prabhakar : >> From: "Lad, Prabhakar" >> >> This patch series, enhances blackfin capture driver with >> vb2 helpers. >> >> Changes for v3: >> 1: patches unchanged except for patch 8/15 fixing starting of ppi only >> after we have the resources. >> 2: Rebased on media tree. >> >> v2: http://lkml.iu.edu/hypermail/linux/kernel/1501.2/04655.html >> >> v1: https://lkml.org/lkml/2014/12/20/27 >> >> Lad, Prabhakar (15): >> media: blackfin: bfin_capture: drop buf_init() callback >> media: blackfin: bfin_capture: release buffers in case >> start_streaming() call back fails >> media: blackfin: bfin_capture: set min_buffers_needed >> media: blackfin: bfin_capture: improve buf_prepare() callback >> media: blackfin: bfin_capture: improve queue_setup() callback >> media: blackfin: bfin_capture: use vb2_fop_mmap/poll >> media: blackfin: bfin_capture: use v4l2_fh_open and vb2_fop_release >> media: blackfin: bfin_capture: use vb2_ioctl_* helpers >> media: blackfin: bfin_capture: make sure all buffers are returned on >> stop_streaming() callback >> media: blackfin: bfin_capture: return -ENODATA for *std calls >> media: blackfin: bfin_capture: return -ENODATA for *dv_timings calls >> media: blackfin: bfin_capture: add support for vidioc_create_bufs >> media: blackfin: bfin_capture: add support for VB2_DMABUF >> media: blackfin: bfin_capture: add support for VIDIOC_EXPBUF >> media: blackfin: bfin_capture: set v4l2 buffer sequence >> >> drivers/media/platform/blackfin/bfin_capture.c | 306 ++++++++----------------- >> 1 file changed, 94 insertions(+), 212 deletions(-) >> >> -- > > For all these patches, > Acked-by: Scott Jiang > Tested-by: Scott Jiang Thanks! Is it possible for you to run 'v4l2-compliance -s' with this driver and report the results? I'd be interested in that. Regards, Hans