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This patch implements necessary changes for enabling dm365 and dm355 hardware for vpbe. The patch contains additional HD mode support for dm365 (720p60, 1080i30) and appropriate register modifications based on version numbers. VPBE_VERSION_2 = dm365 specific VPBE_VERSION_3 = dm355 specific Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/*
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* Copyright (C) 2010 Texas Instruments Inc
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation version 2.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _VPBE_VENC_H
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#define _VPBE_VENC_H
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#include <media/v4l2-subdev.h>
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#include <media/davinci/vpbe_types.h>
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#define VPBE_VENC_SUBDEV_NAME "vpbe-venc"
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/* venc events */
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#define VENC_END_OF_FRAME BIT(0)
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#define VENC_FIRST_FIELD BIT(1)
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#define VENC_SECOND_FIELD BIT(2)
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struct venc_platform_data {
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enum vpbe_version venc_type;
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int (*setup_pinmux)(enum v4l2_mbus_pixelcode if_type,
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int field);
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int (*setup_clock)(enum vpbe_enc_timings_type type,
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unsigned int mode);
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int (*setup_if_config)(enum v4l2_mbus_pixelcode pixcode);
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/* Number of LCD outputs supported */
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int num_lcd_outputs;
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struct vpbe_if_params *lcd_if_params;
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};
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enum venc_ioctls {
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VENC_GET_FLD = 1,
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};
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/* exported functions */
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struct v4l2_subdev *venc_sub_dev_init(struct v4l2_device *v4l2_dev,
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const char *venc_name);
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#endif
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