/* $NetBSD: xc5kreg.h,v 1.2 2011/07/09 15:00:44 jmcneill Exp $ */

/*-
* Copyright (c) 2010 Jared D. McNeill <[email protected]>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef _XC5KREG_H
#define _XC5KREG_H

/* write */
#define XC5K_REG_INIT           0x00
#define XC5K_REG_VIDEO_MODE     0x01
#define  XC5K_VIDEO_MODE_BTSC           0x8028
#define  XC5K_VIDEO_MODE_DTV6           0x8002
#define  XC5K_VIDEO_MODE_DTV7           0x8007
#define  XC5K_VIDEO_MODE_DTV8           0x800b
#define  XC5K_VIDEO_MODE_DTV78          0x801b
#define XC5K_REG_AUDIO_MODE     0x02
#define  XC5K_AUDIO_MODE_BTSC           0x0400
#define  XC5K_AUDIO_MODE_DTV6           0x00c0
#define  XC5K_AUDIO_MODE_DTV7           0x00c0
#define  XC5K_AUDIO_MODE_DTV8           0x00c0
#define  XC5K_AUDIO_MODE_DTV78          0x00c0
#define XC5K_REG_RF_FREQ        0x03
#define XC5K_REG_D_CODE         0x04
#define XC5K_REG_IF_OUT         0x05
#define XC5K_REG_SEEK_MODE      0x07
#define XC5K_REG_POWER_DOWN     0x0a
#define XC5K_REG_OUTAMP         0x0b
#define  XC5K_OUTAMP_DIGITAL            0x008a
#define  XC5K_OUTAMP_ANALOG             0x0009
#define XC5K_REG_SIGNAL_SOURCE  0x0d
#define  XC5K_SIGNAL_SOURCE_AIR         0
#define  XC5K_SIGNAL_SOURCE_CABLE       1
#define XC5K_REG_SMOOTHED_CVBS  0x0e
#define XC5K_REG_EXT_FREQ       0x0f
#define XC5K_REG_FINER_FREQ     0x10
#define XC5K_REG_DDI_MODE       0x11

/* read */
#define XC5K_REG_ADC_ENV        0x00
#define XC5K_REG_QUALITY        0x01
#define XC5K_REG_FRAME_LINES    0x02
#define XC5K_REG_HSYNC_FREQ     0x03
#define XC5K_REG_LOCK           0x04
#define  XC5K_LOCK_LOCKED               0x0001
#define  XC5K_LOCK_NOSIGNAL             0x0002
#define XC5K_REG_FREQ_ERR       0x05
#define XC5K_REG_SNR            0x06
#define XC5K_REG_VERSION        0x07
#define XC5K_REG_PRODUCT_ID     0x08
#define  XC5K_PRODUCT_ID_NOFW           0x2000
#define  XC5K_PRODUCT_ID                0x1388
#define XC5K_REG_BUSY           0x09
#define XC5K_REG_BUILD          0x0d

#endif /* !_XC5KREG_H */

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