Doug / smarc-fsl-linux-kernel

12 Oct, 2012

1 commit

  • bf3b202b4   Merge branch 'staging/for_v3.7' into v4l_for_linus ... Browse Code »

    Applied on the top of changeset 782cd9e, as some of those patches
    depend on some fixes that went via -arm tree.

    * staging/for_v3.7: (109 commits)
    [media] m5mols: Add missing #include
    [media] stk1160: Add support for S-Video input
    Revert "[media] omap3isp: Replace cpu_is_omap3630() with ISP revision check"
    [media] dvb: LNA implementation changes
    [media] v4l2-ioctl: fix W=1 warnings
    [media] v4l2-ioctl: add blocks check for VIDIOC_SUBDEV_G/S_EDID
    [media] omap3isp: Fix compilation error in ispreg.h
    [media] rc-msi-digivox-ii: Add full scan keycodes
    [media] cx25821: testing the wrong variable
    [media] tda18271-common: hold the I2C adapter during write transfers
    [media] ds3000: add module parameter to force firmware upload
    [media] drivers/media: Remove unnecessary semicolon
    [media] winbond: remove space from driver name
    [media] iguanair: cannot send data from the stack
    [media] omap3isp: Replace cpu_is_omap3630() with ISP revision check
    [media] dvb-usb: print small buffers via %*ph
    [media] uvc: Add return code check at vb2_queue_init()
    [media] em28xx: Replace memcpy with struct assignment
    [media] bt8xx: Add video4linux control V4L2_CID_COLOR_KILLER
    [media] mem2mem_testdev: Use devm_kzalloc() in probe
    ...

    Mauro Carvalho Chehab
     

07 Oct, 2012

3 commits

  • 33eebec55   [media] dvb: LNA implementation changes ... Browse Code »

    * use dvb property cache
    * implement get (thus API minor++)
    * PCTV 290e: 1=LNA ON, all the other values LNA OFF
    Also fix PCTV 290e LNA comment, it is disabled by default
    Hans and Mauro proposed use of cache implementation of get as they
    were planning to extend LNA usage for analog side too.

    Reported-by: Hans Verkuil
    Reported-by: Mauro Carvalho Chehab
    Signed-off-by: Antti Palosaari
    Acked-by: Hans Verkuil
    Signed-off-by: Mauro Carvalho Chehab

    Antti Palosaari
     
  • c2c1b4156   [media] drivers/media: Remove unnecessary semicolon ... Browse Code »

    A simplified version of the semantic patch that finds this problem is as
    follows: (http://coccinelle.lip6.fr/)
    //
    @r1@
    statement S;
    position p,p1;
    @@
    S@p1;@p
    @script:python r2@
    p << r1.p;
    p1 << r1.p1;
    @@
    if p[0].line != p1[0].line_end:
    cocci.include_match(False)
    @@
    position r1.p;
    @@
    -;@p
    //

    [mchehab@redhat.com: some hunks got bitroted; applied only the
    ones that succeeds]
    Signed-off-by: Peter Senna Tschudin
    [crope@iki.fi: For my drivers a8293, af9013, af9015, af9035]
    Acked-by: Antti Palosaari
    Reviewed-by: Antti Palosaari
    Signed-off-by: Mauro Carvalho Chehab

    Peter Senna Tschudin
     
  • 0b8e74c6f   Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media ... Browse Code »

    Pull media updates from Mauro Carvalho Chehab:
    "The first part of the media updates for Kernel 3.7.

    This series contain:

    - A major tree renaming patch series: now, drivers are organized
    internally by their used bus, instead of by V4L2 and/or DVB API,
    providing a cleaner driver location for hybrid drivers that
    implement both APIs, and allowing to cleanup the Kconfig items and
    make them more intuitive for the end user;

    - Media Kernel developers are typically very lazy with their duties
    of keeping the MAINTAINERS entries for their drivers updated. As
    now the tree is more organized, we're doing an effort to add/update
    those entries for the drivers that aren't currently orphan;

    - Several DVB USB drivers got moved to a new DVB USB v2 core; the new
    core fixes several bugs (as the existing one that got bitroted).
    Now, suspend/resume finally started to work fine (at least with
    some devices - we should expect more work with regards to it);

    - added multistream support for DVB-T2, and unified the API for
    DVB-S2 and ISDB-S. Backward binary support is preserved;

    - as usual, a few new drivers, some V4L2 core improvements and lots
    of drivers improvements and fixes.

    There are some points to notice on this series:

    1) you should expect a trivial merge conflict on your tree, with the
    removal of Documentation/feature-removal-schedule.txt: this series
    would be adding two additional entries there. I opted to not
    rebase it due to this recent change;

    2) With regards to the PCTV 520e udev-related breakage, I opted to
    fix it in a way that the patches can be backported to 3.5 even
    without your firmware fix patch. This way, Greg doesn't need to
    rush backporting your patch (as there are still the firmware cache
    and firmware path customization issues to be addressed there).

    I'll send later a patch (likely after the end of the merge window)
    reverting the rest of the DRX-K async firmware request, fully
    restoring its original behaviour to allow media drivers to
    initialize everything serialized as before for 3.7 and upper.

    3) I'm planning to work on this weekend to test the DMABUF patches
    for V4L2. The patches are on my queue for several Kernel cycles,
    but, up to now, there is/was no way to test the series locally.

    I have some concerns about this particular changeset with regards
    to security issues, and with regards to the replacement of the old
    VIDIOC_OVERLAY ioctl's that is broken on modern systems, due to
    GPU drivers change. The Overlay API allows direct PCI2PCI
    transfers from a media capture card into the GPU framebuffer, but
    its API is crappy. Also, the only existing X11 driver that
    implements it requires a XV extension that is not available
    anymore on modern drivers. The DMABUF can do the same thing, but
    with it is promising to be a properly-designed API. If I can
    successfully test this series and be happy with it, I should be
    asking you to pull them next week."

    * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (717 commits)
    em28xx: regression fix: use DRX-K sync firmware requests on em28xx
    drxk: allow loading firmware synchrousnously
    em28xx: Make all em28xx extensions to be initialized asynchronously
    [media] tda18271: properly report read errors in tda18271_get_id
    [media] tda18271: delay IR & RF calibration until init() if delay_cal is set
    [media] MAINTAINERS: add Michael Krufky as tda827x maintainer
    [media] MAINTAINERS: add Michael Krufky as tda8290 maintainer
    [media] MAINTAINERS: add Michael Krufky as cxusb maintainer
    [media] MAINTAINERS: add Michael Krufky as lg2160 maintainer
    [media] MAINTAINERS: add Michael Krufky as lgdt3305 maintainer
    [media] MAINTAINERS: add Michael Krufky as mxl111sf maintainer
    [media] MAINTAINERS: add Michael Krufky as mxl5007t maintainer
    [media] MAINTAINERS: add Michael Krufky as tda18271 maintainer
    [media] s5p-tv: Report only multi-plane capabilities in vidioc_querycap
    [media] s5p-mfc: Fix misplaced return statement in s5p_mfc_suspend()
    [media] exynos-gsc: Add missing static storage class specifiers
    [media] exynos-gsc: Remove header file inclusion
    [media] s5p-fimc: Fix incorrect condition in fimc_lite_reqbufs()
    [media] s5p-tv: Fix potential NULL pointer dereference error
    [media] s5k6aa: Fix possible NULL pointer dereference
    ...

    Linus Torvalds
     

28 Sep, 2012

3 commits

24 Sep, 2012

3 commits

18 Sep, 2012

1 commit

16 Sep, 2012

1 commit

10 Sep, 2012

2 commits

16 Aug, 2012

2 commits

14 Aug, 2012

1 commit