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-rw-r--r--include/media/davinci/vpbe_venc.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/include/media/davinci/vpbe_venc.h b/include/media/davinci/vpbe_venc.h
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+++ b/include/media/davinci/vpbe_venc.h
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+/*
+ * Copyright (C) 2010 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _VPBE_VENC_H
+#define _VPBE_VENC_H
+
+#include <media/v4l2-subdev.h>
+#include <media/davinci/vpbe_types.h>
+
+#define VPBE_VENC_SUBDEV_NAME "vpbe-venc"
+
+/* venc events */
+#define VENC_END_OF_FRAME BIT(0)
+#define VENC_FIRST_FIELD BIT(1)
+#define VENC_SECOND_FIELD BIT(2)
+
+struct venc_platform_data {
+ enum vpbe_version venc_type;
+ int (*setup_clock)(enum vpbe_enc_timings_type type,
+ unsigned int mode);
+ /* Number of LCD outputs supported */
+ int num_lcd_outputs;
+};
+
+enum venc_ioctls {
+ VENC_GET_FLD = 1,
+};
+
+/* exported functions */
+struct v4l2_subdev *venc_sub_dev_init(struct v4l2_device *v4l2_dev,
+ const char *venc_name);
+#endif