[RFC PATCH 0/6] media: davinci: VPIF: add DT support
Kevin Hilman
khilman at baylibre.com
Fri Oct 28 10:17:41 PDT 2016
Kevin Hilman <khilman at baylibre.com> writes:
> This series attempts to add DT support to the davinci VPIF capture
> driver.
>
> I'm not sure I've completely grasped the proper use of the ports and
> endpoints stuff, so this RFC is primarily to get input on whether I'm
> on the right track.
>
> The last patch is the one where all my questions are, the rest are
> just prep work to ge there.
>
> Tested on da850-lcdk and was able to do basic frame capture from the
> composite input.
>
> Series applies on v4.9-rc1
And FYI for anyone wanting to test, it needs a few config options
enabled[1] that are not (yet) part of davinci_all_defconfig. I'll
update the defconfig when I'm ready to send non-RFC patches.
Kevin
[1]
CONFIG_MEDIA_SUPPORT=y
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_V4L2_SUBDEV_API=y
CONFIG_V4L_PLATFORM_DRIVERS=y
CONFIG_VIDEO_DAVINCI_VPIF_CAPTURE=y
# manually select codecs
CONFIG_MEDIA_SUBDRV_AUTOSELECT=n
# da850-lcdk
CONFIG_VIDEO_TVP514X=y
CONFIG_VIDEO_ADV7343=y
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