From: Sylwester Nawrocki <s.nawrocki@samsung.com>
Date: Thu, 13 Sep 2012 16:08:19 +0000 (-0300)
Subject: [media] V4L: Add s_rx_buffer subdev video operation
X-Git-Tag: v3.7-rc1~38^2^2~99
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a375e1dfefdb951e0591394ac1796d88a712877f;p=pandora-kernel.git

[media] V4L: Add s_rx_buffer subdev video operation

The s_rx_buffer callback allows the host to set buffer for a data being
received by the subdev, e.g. non-image frame (meta) data. This callback
can be implemented by subdevice like a MIPI CSI2 receiver, allowing the
host driver to gather additional data into frame buffer passed to user
space.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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