linux-kernel - Support for RGB/YUV 10, 12 BPC(bits per color/component) image data formats in kernel

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Message-ID: <CAEC9eQNW1hHrn2p9Tu-WR3Kft62x71383HjwbJQSiq_iWebsnw@mail.gmail.com>
Date:   Fri, 2 Jun 2017 18:38:53 +0530
From:   Ajay kumar <ajaynumb@...il.com>
To:     LKML <linux-kernel@...r.kernel.org>,
        linux-media <linux-media@...r.kernel.org>
Subject: Support for RGB/YUV 10, 12 BPC(bits per color/component) image data
 formats in kernel

Hi all,

I have tried searching for RGB/YUV 10, 12 BPC formats in videodev2.h,
media-bus-format.h and drm_fourcc.h
I could only find RGB 10BPC support in drm_fourcc.h.
I guess not much support is present for formats with (BPC > 8) in the kernel.

Are there any plans to add fourcc defines for such formats?
Also, I wanted to how to define fourcc code for those formats?

Thanks,
Ajay Kumar