From mboxrd@z Thu Jan 1 00:00:00 1970 From: g.liakhovetski@gmx.de (Guennadi Liakhovetski) Date: Wed, 2 Jan 2013 13:26:23 +0100 (CET) Subject: [PATCH] ARM: mx25_3ds: Add camera support In-Reply-To: References: <1354022509-20505-1-git-send-email-fabio.estevam@freescale.com> <20121128060543.GA31335@sapphire.tkos.co.il> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Fabio On Thu, 29 Nov 2012, Fabio Estevam wrote: > Hi Baruch, > > On Wed, Nov 28, 2012 at 4:05 AM, Baruch Siach wrote: > > > Good to see some activity on i.MX25 camera support. Did you test video capture > > with a latest kernel? You have surely noticed that i.MX25 support in the > > mx2_camera driver is marked BROKEN since 087c78a8. > > I basically checked that mx2_camera can be probed: > > soc-camera-pdrv soc-camera-pdrv.0: Probing soc-camera-pdrv.0 > mx2-camera imx25-camera.0: Camera driver attached to camera 0 > ov2640 0-0030: ov2640 Product ID 26:42 Manufacturer ID 7f:a2 > i2c i2c-0: OV2640 Probed > mx2-camera imx25-camera.0: Camera driver detached from camera 0 > mx2-camera imx25-camera.0: MX2 Camera (CSI) driver probed, clock > frequency: 22166666 > > Tried a Gstreamer pipeline but it is failing, but this Gstreamer issue > is not mx25 related as I saw the same issue with mx27/mx31. > > Do you still have access to a mx25pdk? > > I will try v4l-utils when I get a chance. So, what's the real status of mx25 camera? Is it really working or only probing? As you certainly understand, successful probing is by no means a sufficient indication of a driver being functional. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/