Hi Sylwester,
On Thu, Feb 16, 2012 at 07:23:54PM +0100, Sylwester Nawrocki wrote:
> This patch adds media bus pixel code for the interleaved JPEG/YUYV image
> format used by S5C73MX Samsung cameras. The interleaved image data is
> transferred on MIPI-CSI2 bus as User Defined Byte-based Data.
>
> Signed-off-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>
> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
> ---
> include/linux/v4l2-mediabus.h | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/include/linux/v4l2-mediabus.h b/include/linux/v4l2-mediabus.h
> index 5ea7f75..c2f0e4e 100644
> --- a/include/linux/v4l2-mediabus.h
> +++ b/include/linux/v4l2-mediabus.h
> @@ -92,6 +92,9 @@ enum v4l2_mbus_pixelcode {
>
> /* JPEG compressed formats - next is 0x4002 */
> V4L2_MBUS_FMT_JPEG_1X8 = 0x4001,
> +
> + /* Interleaved JPEG and YUV formats - next is 0x4102 */
> + V4L2_MBUS_FMT_VYUY_JPEG_I1_1X8 = 0x4101,
> };
Thanks for the patch. Just a tiny comment:
I'd go with a new hardware-specific buffer range, e.g. 0x5000.
Guennadi also proposed an interesting idea: a "pass-through" format. Does
your format have dimensions that the driver would use for something or is
that just a blob?
Kind regards,
--
Sakari Ailus
e-mail: sakari.ailus@xxxxxx jabber/XMPP/Gmail: sailus@xxxxxxxxxxxxxx
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