Re: [Hardware] Драйвер для Genius Look 320S

[Michail Yakushin <silicium@altlinux.ru>]

egorov_stas wrote:
> Приветствую,
> 
> Хотел завести сам эту камеру, но не могу собрать драйвер от
> Microdia(sn9c20x) под ядро 2.6.25(сама система: ALT Linux Desktop
> 4.0+ядро и gcc из 4.1 Desktop). Кто сможет помочь с решением данной
> проблемы?
> 
> Привожу логи:
> 
> /home/rs/src/microdia/sn9c20x.h:57:1: warning: "V4L2_CID_EXPOSURE_AUTO"
> redefined
> In file included from include/media/v4l2-dev.h:17,
>                  from include/media/v4l2-common.h:29,
>                  from /home/rs/src/microdia/sn9c20x.h:33,
>                  from /home/rs/src/microdia/sn9c20x-v4l2.c:38:
> include/linux/videodev2.h:1091:1: warning: this is the location of the
> previous definition
> /home/rs/src/microdia/sn9c20x-v4l2.c: In function ‘v4l_sn9c20x_ioctl’:
> /home/rs/src/microdia/sn9c20x-v4l2.c:1350: error: implicit declaration
> of function ‘video_ioctl2’
> /home/rs/src/microdia/sn9c20x-v4l2.c: In function
> ‘v4l_sn9c20x_register_video_device’:
> /home/rs/src/microdia/sn9c20x-v4l2.c:1399: error: incompatible types in
> assignment
> /home/rs/src/microdia/sn9c20x-v4l2.c:1400: error: ‘struct video_device’
> has no member named ‘owner’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1401: error: ‘struct video_device’
> has no member named ‘type’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1401: error: ‘VID_TYPE_CAPTURE’
> undeclared (first use in this function)
> /home/rs/src/microdia/sn9c20x-v4l2.c:1401: error: (Each undeclared
> identifier is reported only once
> /home/rs/src/microdia/sn9c20x-v4l2.c:1401: error: for each function it
> appears in.)
> /home/rs/src/microdia/sn9c20x-v4l2.c:1412: error: ‘V4L2_DEBUG_IOCTL_ARG’
> undeclared (first use in this function)
> /home/rs/src/microdia/sn9c20x-v4l2.c:1415: error: ‘struct video_device’
> has no member named ‘vidioc_querycap’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1416: error: ‘struct video_device’
> has no member named ‘vidioc_enum_fmt_cap’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1417: error: ‘struct video_device’
> has no member named ‘vidioc_try_fmt_cap’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1418: error: ‘struct video_device’
> has no member named ‘vidioc_s_fmt_cap’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1419: error: ‘struct video_device’
> has no member named ‘vidioc_g_fmt_cap’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1420: error: ‘struct video_device’
> has no member named ‘vidioc_enum_input’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1421: error: ‘struct video_device’
> has no member named ‘vidioc_g_input’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1422: error: ‘struct video_device’
> has no member named ‘vidioc_s_input’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1423: error: ‘struct video_device’
> has no member named ‘vidioc_streamon’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1424: error: ‘struct video_device’
> has no member named ‘vidioc_streamoff’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1425: error: ‘struct video_device’
> has no member named ‘vidioc_queryctrl’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1426: error: ‘struct video_device’
> has no member named ‘vidioc_g_ctrl’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1427: error: ‘struct video_device’
> has no member named ‘vidioc_s_ctrl’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1428: error: ‘struct video_device’
> has no member named ‘vidioc_g_parm’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1429: error: ‘struct video_device’
> has no member named ‘vidioc_s_parm’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1430: error: ‘struct video_device’
> has no member named ‘vidioc_reqbufs’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1431: error: ‘struct video_device’
> has no member named ‘vidioc_qbuf’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1432: error: ‘struct video_device’
> has no member named ‘vidioc_dqbuf’
> /home/rs/src/microdia/sn9c20x-v4l2.c:1433: error: ‘struct video_device’
> has no member named ‘vidioc_querybuf’
> make[2]: *** [/home/rs/src/microdia/sn9c20x-v4l2.o] Error 1
> make[1]: *** [_module_/home/rs/src/microdia] Error 2
> make[1]: Leaving directory `/usr/src/linux-2.6.25-std-def-alt8.M41.4'
> make: *** [driver] Error 2
> 
> Этот драйвер нормально собрался под Федорой с ядром 2.6.25. А тут что-то
> не получается.
Возможно это из-за нового V4L в нашем ядре. А поробуйте откопать в
архивах версию M41.1 .