Merge branch 'staging/for_v3.7' into v4l_for_linus

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 <linux/sizes.h>
  [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
  ...

8 files changed, 387 insertions, 14 deletions

diff --git a/Documentation/DocBook/media/v4l/compat.xml b/Documentation/DocBook/media/v4l/compat.xml
index c6ae4c9d0e0c..4fdf6b562d1c 100644
--- a/Documentation/DocBook/media/v4l/compat.xml
+++ b/Documentation/DocBook/media/v4l/compat.xml
@@ -2582,6 +2582,10 @@ ioctls.</para>
         <listitem>
           <para>Support for frequency band enumeration: &VIDIOC-ENUM-FREQ-BANDS; ioctl.</para>
         </listitem>
+        <listitem>
+          <para>Vendor and device specific media bus pixel formats.
+            <xref linkend="v4l2-mbus-vendor-spec-fmts" />.</para>
+        </listitem>
       </itemizedlist>
     </section>
 
diff --git a/Documentation/DocBook/media/v4l/controls.xml b/Documentation/DocBook/media/v4l/controls.xml
index 272a5f718509..7fe5be1d3bbb 100644
--- a/Documentation/DocBook/media/v4l/controls.xml
+++ b/Documentation/DocBook/media/v4l/controls.xml
@@ -1586,7 +1586,6 @@ frame counter of the frame that is currently displayed (decoded). This value is
 the decoder is started.</entry>
               </row>
 
-
               <row><entry></entry></row>
               <row>
                 <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE</constant>&nbsp;</entry>
@@ -2270,6 +2269,14 @@ Applicable to the MPEG1, MPEG2, MPEG4 encoders.</entry>
               </row>
 
               <row><entry></entry></row>
+              <row id="v4l2-mpeg-video-vbv-delay">
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_VBV_DELAY</constant>&nbsp;</entry>
+                <entry>integer</entry>
+              </row><row><entry spanname="descr">Sets the initial delay in milliseconds for
+VBV buffer control.</entry>
+              </row>
+
+              <row><entry></entry></row>
               <row>
                 <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE</constant>&nbsp;</entry>
                 <entry>integer</entry>
@@ -2334,6 +2341,265 @@ Applicable to the MPEG4 decoder.</entry>
               </row><row><entry spanname="descr">vop_time_increment value for MPEG4. Applicable to the MPEG4 encoder.</entry>
               </row>
 
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_SEI_FRAME_PACKING</constant>&nbsp;</entry>
+                <entry>boolean</entry>
+              </row>
+              <row><entry spanname="descr">Enable generation of frame packing supplemental enhancement information in the encoded bitstream.
+The frame packing SEI message contains the arrangement of L and R planes for 3D viewing. Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_SEI_FP_CURRENT_FRAME_0</constant>&nbsp;</entry>
+                <entry>boolean</entry>
+              </row>
+              <row><entry spanname="descr">Sets current frame as frame0 in frame packing SEI.
+Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row id="v4l2-mpeg-video-h264-sei-fp-arrangement-type">
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE</constant>&nbsp;</entry>
+                <entry>enum&nbsp;v4l2_mpeg_video_h264_sei_fp_arrangement_type</entry>
+              </row>
+              <row><entry spanname="descr">Frame packing arrangement type for H264 SEI.
+Applicable to the H264 encoder.
+Possible values are:</entry>
+              </row>
+              <row>
+                <entrytbl spanname="descr" cols="2">
+                  <tbody valign="top">
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_CHEKERBOARD</constant>&nbsp;</entry>
+                      <entry>Pixels are alternatively from L and R.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_COLUMN</constant>&nbsp;</entry>
+                      <entry>L and R are interlaced by column.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_ROW</constant>&nbsp;</entry>
+                      <entry>L and R are interlaced by row.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_SIDE_BY_SIDE</constant>&nbsp;</entry>
+                      <entry>L is on the left, R on the right.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TOP_BOTTOM</constant>&nbsp;</entry>
+                      <entry>L is on top, R on bottom.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TEMPORAL</constant>&nbsp;</entry>
+                      <entry>One view per frame.</entry>
+                    </row>
+                  </tbody>
+                </entrytbl>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_FMO</constant>&nbsp;</entry>
+                <entry>boolean</entry>
+              </row>
+              <row><entry spanname="descr">Enables flexible macroblock ordering in the encoded bitstream. It is a technique
+used for restructuring the ordering of macroblocks in pictures. Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row id="v4l2-mpeg-video-h264-fmo-map-type">
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE</constant>&nbsp;</entry>
+                <entry>enum&nbsp;v4l2_mpeg_video_h264_fmo_map_type</entry>
+              </row>
+              <row><entry spanname="descr">When using FMO, the map type divides the image in different scan patterns of macroblocks.
+Applicable to the H264 encoder.
+Possible values are:</entry>
+              </row>
+              <row>
+                <entrytbl spanname="descr" cols="2">
+                  <tbody valign="top">
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_INTERLEAVED_SLICES</constant>&nbsp;</entry>
+                      <entry>Slices are interleaved one after other with macroblocks in run length order.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_SCATTERED_SLICES</constant>&nbsp;</entry>
+                      <entry>Scatters the macroblocks based on a mathematical function known to both encoder and decoder.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_FOREGROUND_WITH_LEFT_OVER</constant>&nbsp;</entry>
+                      <entry>Macroblocks arranged in rectangular areas or regions of interest.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_BOX_OUT</constant>&nbsp;</entry>
+                      <entry>Slice groups grow in a cyclic way from centre to outwards.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_RASTER_SCAN</constant>&nbsp;</entry>
+                      <entry>Slice groups grow in raster scan pattern from left to right.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_WIPE_SCAN</constant>&nbsp;</entry>
+                      <entry>Slice groups grow in wipe scan pattern from top to bottom.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_EXPLICIT</constant>&nbsp;</entry>
+                      <entry>User defined map type.</entry>
+                    </row>
+                  </tbody>
+                </entrytbl>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_FMO_SLICE_GROUP</constant>&nbsp;</entry>
+                <entry>integer</entry>
+              </row>
+              <row><entry spanname="descr">Number of slice groups in FMO.
+Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row id="v4l2-mpeg-video-h264-fmo-change-direction">
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_DIRECTION</constant>&nbsp;</entry>
+                <entry>enum&nbsp;v4l2_mpeg_video_h264_fmo_change_dir</entry>
+              </row>
+              <row><entry spanname="descr">Specifies a direction of the slice group change for raster and wipe maps.
+Applicable to the H264 encoder.
+Possible values are:</entry>
+              </row>
+              <row>
+                <entrytbl spanname="descr" cols="2">
+                  <tbody valign="top">
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_RIGHT</constant>&nbsp;</entry>
+                      <entry>Raster scan or wipe right.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_LEFT</constant>&nbsp;</entry>
+                      <entry>Reverse raster scan or wipe left.</entry>
+                    </row>
+                  </tbody>
+                </entrytbl>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_RATE</constant>&nbsp;</entry>
+                <entry>integer</entry>
+              </row>
+              <row><entry spanname="descr">Specifies the size of the first slice group for raster and wipe map.
+Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_FMO_RUN_LENGTH</constant>&nbsp;</entry>
+                <entry>integer</entry>
+              </row>
+              <row><entry spanname="descr">Specifies the number of consecutive macroblocks for the interleaved map.
+Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_ASO</constant>&nbsp;</entry>
+                <entry>boolean</entry>
+              </row>
+              <row><entry spanname="descr">Enables arbitrary slice ordering in encoded bitstream.
+Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_ASO_SLICE_ORDER</constant>&nbsp;</entry>
+                <entry>integer</entry>
+              </row><row><entry spanname="descr">Specifies the slice order in ASO. Applicable to the H264 encoder.
+The supplied 32-bit integer is interpreted as follows (bit
+0 = least significant bit):</entry>
+              </row>
+              <row>
+                <entrytbl spanname="descr" cols="2">
+                  <tbody valign="top">
+                    <row>
+                      <entry>Bit 0:15</entry>
+                      <entry>Slice ID</entry>
+                    </row>
+                    <row>
+                      <entry>Bit 16:32</entry>
+                      <entry>Slice position or order</entry>
+                    </row>
+                  </tbody>
+                </entrytbl>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING</constant>&nbsp;</entry>
+                <entry>boolean</entry>
+              </row>
+              <row><entry spanname="descr">Enables H264 hierarchical coding.
+Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row id="v4l2-mpeg-video-h264-hierarchical-coding-type">
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE</constant>&nbsp;</entry>
+                <entry>enum&nbsp;v4l2_mpeg_video_h264_hierarchical_coding_type</entry>
+              </row>
+              <row><entry spanname="descr">Specifies the hierarchical coding type.
+Applicable to the H264 encoder.
+Possible values are:</entry>
+              </row>
+              <row>
+                <entrytbl spanname="descr" cols="2">
+                  <tbody valign="top">
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_B</constant>&nbsp;</entry>
+                      <entry>Hierarchical B coding.</entry>
+                    </row>
+                    <row>
+                      <entry><constant>V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_P</constant>&nbsp;</entry>
+                      <entry>Hierarchical P coding.</entry>
+                    </row>
+                  </tbody>
+                </entrytbl>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER</constant>&nbsp;</entry>
+                <entry>integer</entry>
+              </row>
+              <row><entry spanname="descr">Specifies the number of hierarchical coding layers.
+Applicable to the H264 encoder.</entry>
+              </row>
+
+              <row><entry></entry></row>
+              <row>
+                <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP</constant>&nbsp;</entry>
+                <entry>integer</entry>
+              </row><row><entry spanname="descr">Specifies a user defined QP for each layer. Applicable to the H264 encoder.
+The supplied 32-bit integer is interpreted as follows (bit
+0 = least significant bit):</entry>
+              </row>
+              <row>
+                <entrytbl spanname="descr" cols="2">
+                  <tbody valign="top">
+                    <row>
+                      <entry>Bit 0:15</entry>
+                      <entry>QP value</entry>
+                    </row>
+                    <row>
+                      <entry>Bit 16:32</entry>
+                      <entry>Layer number</entry>
+                    </row>
+                  </tbody>
+                </entrytbl>
+              </row>
+
             </tbody>
           </tgroup>
         </table>
@@ -4267,6 +4533,16 @@ interface and may change in the future.</para>
             pixels / second.
             </entry>
           </row>
+          <row>
+            <entry spanname="id"><constant>V4L2_CID_TEST_PATTERN</constant></entry>
+            <entry>menu</entry>
+          </row>
+          <row id="v4l2-test-pattern">
+            <entry spanname="descr"> Some capture/display/sensor devices have
+            the capability to generate test pattern images. These hardware
+            specific test patterns can be used to test if a device is working
+            properly.</entry>
+          </row>
           <row><entry></entry></row>
         </tbody>
       </tgroup>
diff --git a/Documentation/DocBook/media/v4l/io.xml b/Documentation/DocBook/media/v4l/io.xml
index 97f785add841..b5d1cbdc558b 100644
--- a/Documentation/DocBook/media/v4l/io.xml
+++ b/Documentation/DocBook/media/v4l/io.xml
@@ -677,8 +677,10 @@ memory, set by the application. See <xref linkend="userp" /> for details.
             <entry><structfield>length</structfield></entry>
             <entry></entry>
             <entry>Size of the buffer (not the payload) in bytes for the
-            single-planar API. For the multi-planar API should contain the
-            number of elements in the <structfield>planes</structfield> array.
+            single-planar API. For the multi-planar API the application sets
+            this to the number of elements in the <structfield>planes</structfield>
+            array. The driver will fill in the actual number of valid elements in
+            that array.
             </entry>
           </row>
           <row>
diff --git a/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml b/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
index 5274c24d11e0..a990b34d911a 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
@@ -1,11 +1,13 @@
-    <refentry id="V4L2-PIX-FMT-NV12M">
+    <refentry>
       <refmeta>
-        <refentrytitle>V4L2_PIX_FMT_NV12M ('NM12')</refentrytitle>
+        <refentrytitle>V4L2_PIX_FMT_NV12M ('NM12'), V4L2_PIX_FMT_NV21M ('NM21'), V4L2_PIX_FMT_NV12MT_16X16</refentrytitle>
         &manvol;
       </refmeta>
       <refnamediv>
-        <refname> <constant>V4L2_PIX_FMT_NV12M</constant></refname>
-        <refpurpose>Variation of <constant>V4L2_PIX_FMT_NV12</constant> with planes
+        <refname id="V4L2-PIX-FMT-NV12M"><constant>V4L2_PIX_FMT_NV12M</constant></refname>
+        <refname id="V4L2-PIX-FMT-NV21M"><constant>V4L2_PIX_FMT_NV21M</constant></refname>
+        <refname id="V4L2-PIX-FMT-NV12MT_16X16"><constant>V4L2_PIX_FMT_NV12MT_16X16</constant></refname>
+        <refpurpose>Variation of <constant>V4L2_PIX_FMT_NV12</constant> and <constant>V4L2_PIX_FMT_NV21</constant> with planes
           non contiguous in memory. </refpurpose>
       </refnamediv>
       <refsect1>
@@ -22,7 +24,12 @@ The CbCr plane is the same width, in bytes, as the Y plane (and of the image),
 but is half as tall in pixels. Each CbCr pair belongs to four pixels. For example,
 Cb<subscript>0</subscript>/Cr<subscript>0</subscript> belongs to
 Y'<subscript>00</subscript>, Y'<subscript>01</subscript>,
-Y'<subscript>10</subscript>, Y'<subscript>11</subscript>. </para>
+Y'<subscript>10</subscript>, Y'<subscript>11</subscript>.
+<constant>V4L2_PIX_FMT_NV12MT_16X16</constant> is the tiled version of
+<constant>V4L2_PIX_FMT_NV12M</constant> with 16x16 macroblock tiles. Here pixels
+are arranged in 16x16 2D tiles and tiles are arranged in linear order in memory.
+<constant>V4L2_PIX_FMT_NV21M</constant> is the same as <constant>V4L2_PIX_FMT_NV12M</constant>
+except the Cb and Cr bytes are swapped, the CrCb plane starts with a Cr byte.</para>
 
         <para><constant>V4L2_PIX_FMT_NV12M</constant> is intended to be
 used only in drivers and applications that support the multi-planar API,
diff --git a/Documentation/DocBook/media/v4l/pixfmt.xml b/Documentation/DocBook/media/v4l/pixfmt.xml
index 1ddbfabe3195..bf94f417592c 100644
--- a/Documentation/DocBook/media/v4l/pixfmt.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt.xml
@@ -758,6 +758,11 @@ extended control <constant>V4L2_CID_MPEG_STREAM_TYPE</constant>, see
                 <entry>'AVC1'</entry>
                 <entry>H264 video elementary stream without start codes.</entry>
           </row>
+          <row id="V4L2-PIX-FMT-H264-MVC">
+                <entry><constant>V4L2_PIX_FMT_H264_MVC</constant></entry>
+                <entry>'MVC'</entry>
+                <entry>H264 MVC video elementary stream.</entry>
+          </row>
           <row id="V4L2-PIX-FMT-H263">
                 <entry><constant>V4L2_PIX_FMT_H263</constant></entry>
                 <entry>'H263'</entry>
@@ -793,6 +798,11 @@ extended control <constant>V4L2_CID_MPEG_STREAM_TYPE</constant>, see
                 <entry>'VC1L'</entry>
                 <entry>VC1, SMPTE 421M Annex L compliant stream.</entry>
           </row>
+          <row id="V4L2-PIX-FMT-VP8">
+                <entry><constant>V4L2_PIX_FMT_VP8</constant></entry>
+                <entry>'VP8'</entry>
+                <entry>VP8 video elementary stream.</entry>
+          </row>
         </tbody>
       </tgroup>
     </table>
@@ -996,6 +1006,34 @@ the other bits are set to 0.</entry>
             <entry>Old 6-bit greyscale format. Only the most significant 6 bits of each byte are used,
 the other bits are set to 0.</entry>
           </row>
+          <row id="V4L2-PIX-FMT-S5C-UYVY-JPG">
+            <entry><constant>V4L2_PIX_FMT_S5C_UYVY_JPG</constant></entry>
+            <entry>'S5CI'</entry>
+            <entry>Two-planar format used by Samsung S5C73MX cameras. The
+first plane contains interleaved JPEG and UYVY image data, followed by meta data
+in form of an array of offsets to the UYVY data blocks. The actual pointer array
+follows immediately the interleaved JPEG/UYVY data, the number of entries in
+this array equals the height of the UYVY image. Each entry is a 4-byte unsigned
+integer in big endian order and it's an offset to a single pixel line of the
+UYVY image. The first plane can start either with JPEG or UYVY data chunk. The
+size of a single UYVY block equals the UYVY image's width multiplied by 2. The
+size of a JPEG chunk depends on the image and can vary with each line.
+<para>The second plane, at an offset of 4084 bytes, contains a 4-byte offset to
+the pointer array in the first plane. This offset is followed by a 4-byte value
+indicating size of the pointer array. All numbers in the second plane are also
+in big endian order. Remaining data in the second plane is undefined. The
+information in the second plane allows to easily find location of the pointer
+array, which can be different for each frame. The size of the pointer array is
+constant for given UYVY image height.</para>
+<para>In order to extract UYVY and JPEG frames an application can initially set
+a data pointer to the start of first plane and then add an offset from the first
+entry of the pointers table. Such a pointer indicates start of an UYVY image
+pixel line. Whole UYVY line can be copied to a separate buffer. These steps
+should be repeated for each line, i.e. the number of entries in the pointer
+array. Anything what's in between the UYVY lines is JPEG data and should be
+concatenated to form the JPEG stream. </para>
+</entry>
+          </row>
         </tbody>
       </tgroup>
     </table>
diff --git a/Documentation/DocBook/media/v4l/subdev-formats.xml b/Documentation/DocBook/media/v4l/subdev-formats.xml
index 49c532ebbbbe..a0a936455fae 100644
--- a/Documentation/DocBook/media/v4l/subdev-formats.xml
+++ b/Documentation/DocBook/media/v4l/subdev-formats.xml
@@ -2565,5 +2565,49 @@
         </tgroup>
       </table>
     </section>
+
+    <section id="v4l2-mbus-vendor-spec-fmts">
+      <title>Vendor and Device Specific Formats</title>
+
+      <note>
+        <title>Experimental</title>
+        <para>This is an <link linkend="experimental">experimental</link>
+interface and may change in the future.</para>
+      </note>
+
+      <para>This section lists complex data formats that are either vendor or
+        device specific.
+      </para>
+
+      <para>The following table lists the existing vendor and device specific
+        formats.</para>
+
+      <table pgwide="0" frame="none" id="v4l2-mbus-pixelcode-vendor-specific">
+        <title>Vendor and device specific formats</title>
+        <tgroup cols="3">
+          <colspec colname="id" align="left" />
+          <colspec colname="code" align="left"/>
+          <colspec colname="remarks" align="left"/>
+          <thead>
+            <row>
+              <entry>Identifier</entry>
+              <entry>Code</entry>
+              <entry>Comments</entry>
+            </row>
+          </thead>
+          <tbody valign="top">
+            <row id="V4L2-MBUS-FMT-S5C-UYVY-JPEG-1X8">
+              <entry>V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8</entry>
+              <entry>0x5001</entry>
+              <entry>
+                Interleaved raw UYVY and JPEG image format with embedded
+                meta-data used by Samsung S3C73MX camera sensors.
+              </entry>
+            </row>
+          </tbody>
+        </tgroup>
+      </table>
+    </section>
+
   </section>
 </section>
diff --git a/Documentation/DocBook/media/v4l/vidioc-qbuf.xml b/Documentation/DocBook/media/v4l/vidioc-qbuf.xml
index 6a821a65a5ae..2d37abefce13 100644
--- a/Documentation/DocBook/media/v4l/vidioc-qbuf.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-qbuf.xml
@@ -121,8 +121,7 @@ remaining fields or returns an error code. The driver may also set
 field. It indicates a non-critical (recoverable) streaming error. In such case
 the application may continue as normal, but should be aware that data in the
 dequeued buffer might be corrupted. When using the multi-planar API, the
-planes array does not have to be passed; the <structfield>m.planes</structfield>
-member must be set to NULL in that case.</para>
+planes array must be passed in as well.</para>
 
     <para>By default <constant>VIDIOC_DQBUF</constant> blocks when no
 buffer is in the outgoing queue. When the
diff --git a/Documentation/DocBook/media/v4l/vidioc-querybuf.xml b/Documentation/DocBook/media/v4l/vidioc-querybuf.xml
index 6e414d7b6df7..a597155c052d 100644
--- a/Documentation/DocBook/media/v4l/vidioc-querybuf.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-querybuf.xml
@@ -48,8 +48,8 @@
   <refsect1>
     <title>Description</title>
 
-    <para>This ioctl is part of the <link linkend="mmap">memory
-mapping</link> I/O method. It can be used to query the status of a
+    <para>This ioctl is part of the <link linkend="mmap">streaming
+</link> I/O method. It can be used to query the status of a
 buffer at any time after buffers have been allocated with the
 &VIDIOC-REQBUFS; ioctl.</para>
 
@@ -71,6 +71,7 @@ the structure.</para>
 
     <para>In the <structfield>flags</structfield> field the
 <constant>V4L2_BUF_FLAG_MAPPED</constant>,
+<constant>V4L2_BUF_FLAG_PREPARED</constant>,
 <constant>V4L2_BUF_FLAG_QUEUED</constant> and
 <constant>V4L2_BUF_FLAG_DONE</constant> flags will be valid. The
 <structfield>memory</structfield> field will be set to the current
@@ -79,8 +80,10 @@ contains the offset of the buffer from the start of the device memory,
 the <structfield>length</structfield> field its size. For the multi-planar API,
 fields <structfield>m.mem_offset</structfield> and
 <structfield>length</structfield> in the <structfield>m.planes</structfield>
-array elements will be used instead. The driver may or may not set the remaining
-fields and flags, they are meaningless in this context.</para>
+array elements will be used instead and the <structfield>length</structfield>
+field of &v4l2-buffer; is set to the number of filled-in array elements.
+The driver may or may not set the remaining fields and flags, they are
+meaningless in this context.</para>
 
     <para>The <structname>v4l2_buffer</structname> structure is
     specified in <xref linkend="buffer" />.</para>