On 2012-01-17 08:33, Laurent Pinchart wrote: <snip>
I already had a couple of YUV support patches in my OMAP3 ISP tree at git.kernel.org. I've rebased them on top of the lastest V4L/DVB tree and pushed them to http://git.linuxtv.org/pinchartl/media.git/shortlog/refs/heads/omap3isp- omap3isp-yuv. Could you please try them, and see if they're usable with your sensor ?
I just tried this kernel with my board. The media control infrastructure comes up and all of the devices are created, but I can't access them. From the bootup log: Linux media interface: v0.10 Linux video capture interface: v2.00 When I try to access the devices: root@cobra3530p73:~# media-ctl -p Opening media device /dev/media0 media_open_debug: Can't open media device /dev/media0 Failed to open /dev/media0 The devices look OK to me: root@cobra3530p73:~# ls -l /dev/v* /dev/med* crw------- 1 root root 252, 0 Nov 8 10:44 /dev/media0 crw-rw---- 1 root video 81, 7 Nov 8 10:44 /dev/v4l-subdev0 crw-rw---- 1 root video 81, 8 Nov 8 10:44 /dev/v4l-subdev1 crw-rw---- 1 root video 81, 9 Nov 8 10:44 /dev/v4l-subdev2 crw-rw---- 1 root video 81, 10 Nov 8 10:44 /dev/v4l-subdev3 crw-rw---- 1 root video 81, 11 Nov 8 10:44 /dev/v4l-subdev4 crw-rw---- 1 root video 81, 12 Nov 8 10:44 /dev/v4l-subdev5 crw-rw---- 1 root video 81, 13 Nov 8 10:44 /dev/v4l-subdev6 crw-rw---- 1 root video 81, 14 Nov 8 10:44 /dev/v4l-subdev7 crw-rw---- 1 root video 81, 15 Nov 8 10:44 /dev/v4l-subdev8 crw-rw---- 1 root tty 7, 0 Nov 8 10:44 /dev/vcs crw-rw---- 1 root tty 7, 1 Nov 8 10:44 /dev/vcs1 crw-rw---- 1 root tty 7, 128 Nov 8 10:44 /dev/vcsa crw-rw---- 1 root tty 7, 129 Nov 8 10:44 /dev/vcsa1 crw-rw---- 1 root video 81, 0 Nov 8 10:44 /dev/video0 crw-rw---- 1 root video 81, 1 Nov 8 10:44 /dev/video1 crw-rw---- 1 root video 81, 2 Nov 8 10:44 /dev/video2 crw-rw---- 1 root video 81, 3 Nov 8 10:44 /dev/video3 crw-rw---- 1 root video 81, 4 Nov 8 10:44 /dev/video4 crw-rw---- 1 root video 81, 5 Nov 8 10:44 /dev/video5 crw-rw---- 1 root video 81, 6 Nov 8 10:44 /dev/video6 Ideas? Thanks -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------ -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
