staging: bcm2835-camera: Move driver under vc04_services

The bcm2835-camera driver is part of v04_services, so it makes
sense for it to be located under vc04_services to make
configuration clearer.

Signed-off-by: Michael Zoran <mzoran@crowfest.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-format.h b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-format.h
new file mode 100644
index 0000000..123d86e
--- /dev/null
+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-format.h
@@ -0,0 +1,81 @@
+/*
+ * Broadcom BM2835 V4L2 driver
+ *
+ * Copyright © 2013 Raspberry Pi (Trading) Ltd.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive
+ * for more details.
+ *
+ * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
+ *          Dave Stevenson <dsteve@broadcom.com>
+ *          Simon Mellor <simellor@broadcom.com>
+ *          Luke Diamand <luked@broadcom.com>
+ */
+
+#ifndef MMAL_MSG_FORMAT_H
+#define MMAL_MSG_FORMAT_H
+
+#include "mmal-msg-common.h"
+
+/* MMAL_ES_FORMAT_T */
+
+
+struct mmal_audio_format {
+	u32 channels;           /**< Number of audio channels */
+	u32 sample_rate;        /**< Sample rate */
+
+	u32 bits_per_sample;    /**< Bits per sample */
+	u32 block_align;        /**< Size of a block of data */
+};
+
+struct mmal_video_format {
+	u32 width;        /**< Width of frame in pixels */
+	u32 height;       /**< Height of frame in rows of pixels */
+	struct mmal_rect crop;         /**< Visible region of the frame */
+	struct mmal_rational frame_rate;   /**< Frame rate */
+	struct mmal_rational par;          /**< Pixel aspect ratio */
+
+	/* FourCC specifying the color space of the video stream. See the
+	 * \ref MmalColorSpace "pre-defined color spaces" for some examples.
+	 */
+	u32 color_space;
+};
+
+struct mmal_subpicture_format {
+	u32 x_offset;
+	u32 y_offset;
+};
+
+union mmal_es_specific_format {
+	struct mmal_audio_format audio;
+	struct mmal_video_format video;
+	struct mmal_subpicture_format subpicture;
+};
+
+/** Definition of an elementary stream format (MMAL_ES_FORMAT_T) */
+struct mmal_es_format {
+	u32 type;      /* enum mmal_es_type */
+
+	u32 encoding;  /* FourCC specifying encoding of the elementary stream.*/
+	u32 encoding_variant; /* FourCC specifying the specific
+			       * encoding variant of the elementary
+			       * stream.
+			       */
+
+	union mmal_es_specific_format *es; /* TODO: pointers in
+					    * message serialisation?!?
+					    */
+					    /* Type specific
+					     * information for the
+					     * elementary stream
+					     */
+
+	u32 bitrate;        /**< Bitrate in bits per second */
+	u32 flags; /**< Flags describing properties of the elementary stream. */
+
+	u32 extradata_size;       /**< Size of the codec specific data */
+	u8  *extradata;           /**< Codec specific data */
+};
+
+#endif /* MMAL_MSG_FORMAT_H */