From mboxrd@z Thu Jan 1 00:00:00 1970 From: songjun.wu@atmel.com (Wu, Songjun) Date: Tue, 19 Apr 2016 16:29:04 +0800 Subject: [PATCH 1/2] [media] atmel-isc: add the Image Sensor Controller code In-Reply-To: <57148B9E.2000609@xs4all.nl> References: <1460533460-32336-1-git-send-email-songjun.wu@atmel.com> <1460533460-32336-2-git-send-email-songjun.wu@atmel.com> <57148B9E.2000609@xs4all.nl> Message-ID: <5715EC50.5050500@atmel.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 4/18/2016 15:24, Hans Verkuil wrote: > On 04/13/2016 09:44 AM, Songjun Wu wrote: >> Add driver for the Image Sensor Controller. It manages >> incoming data from a parallel based CMOS/CCD sensor. >> It has an internal image processor, also integrates a >> triple channel direct memory access controller master >> interface. >> >> Signed-off-by: Songjun Wu > > Hi Songjun, > > Before this driver can be accepted it has to pass the v4l2-compliance test. > The v4l2-compliance utility is here: > > git://linuxtv.org/v4l-utils.git > > Compile the utility straight from this repository so you're up to date. > > First fix any failures you get when running 'v4l2-compliance', then do the > same when running 'v4l2-compliance -s' (now it is streaming as well) and > finally when running 'v4l2-compliance -f' (streaming and testing all available > formats). > > I would like to see the output of 'v4l2-compliance -f' as part of the cover > letter of the next patch series. > > Looking at the code I see that it will definitely fail a few tests :-) > > Certainly the VIDIOC_CREATE_BUFS support in the queue_setup function is missing. > Read the comments for queue_setup in videobuf2-core.h for more information. > Thank you very much, I will pass the v4l2-compliance test before I send the version 2 patch. > Regards, > > Hans >