[people/ms/u-boot.git] / include / video_ad7176.h

/*
 * (C) Copyright 2000
 * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * 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; either version 2 of
 * the License, or (at your option) any later version.
 *
 * 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 _VIDEO_AD7176_H_
#define _VIDEO_AD7176_H_

#define VIDEO_ENCODER_NAME	"Analog Devices AD7176"

#define VIDEO_ENCODER_I2C_RATE	100000	/* Max rate is 100 kHz		*/
#define VIDEO_ENCODER_CB_Y_CR_Y		/* Use CB Y CR Y format...	*/

#define VIDEO_MODE_YUYV		/* The only mode supported by this encoder */
#undef	VIDEO_MODE_RGB
#define VIDEO_MODE_BPP		16

#ifdef	VIDEO_MODE_PAL
#define VIDEO_ACTIVE_COLS	720
#define VIDEO_ACTIVE_ROWS	576
#define VIDEO_VISIBLE_COLS	640
#define VIDEO_VISIBLE_ROWS	480
#endif

#ifdef	VIDEO_MODE_NTSC
#define VIDEO_ACTIVE_COLS	720
#define VIDEO_ACTIVE_ROWS	525
#define VIDEO_VISIBLE_COLS	640
#define VIDEO_VISIBLE_ROWS	400
#endif

static unsigned char video_encoder_data[] = {
#ifdef VIDEO_MODE_NTSC
					0x04, /* Mode Register 0	*/
#ifdef VIDEO_DEBUG_COLORBARS
					0x82,
#else
					0x02, /* Mode Register 1	*/
#endif	/* VIDEO_DEBUG_COLORBARS */
					0x16, /* Subcarrier Freq 0	*/
					0x7c, /* Subcarrier Freq 1	*/
					0xf0, /* Subcarrier Freq 2	*/
					0x21, /* Subcarrier Freq 3	*/
					0x00, /* Subcarrier phase	*/
					0x02, /* Timing Register 0	*/
					0x00, /* Extended Captioning 0	*/
					0x00, /* Extended Captioning 1	*/
					0x00, /* Closed Captioning 0	*/
					0x00, /* Closed Captioning 1	*/
					0x00, /* Timing Register 1	*/
					0x08, /* Mode Register 2	*/
					0x00, /* Pedestal Register 0	*/
					0x00, /* Pedestal Register 1	*/
					0x00, /* Pedestal Register 2	*/
					0x00, /* Pedestal Register 3	*/
					0x00  /* Mode Register 3	*/

#endif	/* VIDEO_MODE_NTSC */

#ifdef VIDEO_MODE_PAL
					0x05, /* Mode Register 0	*/
#ifdef VIDEO_DEBUG_COLORBARS
					0x82,
#else
					0x02, /* Mode Register 1 (2)	*/
#endif	/* VIDEO_DEBUG_COLORBARS */
					0xcb, /* Subcarrier Freq 0	*/
					0x8a, /* Subcarrier Freq 1	*/
					0x09, /* Subcarrier Freq 2	*/
					0x2a, /* Subcarrier Freq 3	*/
					0x00, /* Subcarrier phase	*/
					0x0a, /* Timing Register 0 (a)	*/
					0x00, /* Extended Captioning 0	*/
					0x00, /* Extended Captioning 1	*/
					0x00, /* Closed Captioning 0	*/
					0x00, /* Closed Captioning 1	*/
					0x00, /* Timing Register 1	*/
					0x08, /* Mode Register 2 (8)	*/
					0x00, /* Pedestal Register 0	*/
					0x00, /* Pedestal Register 1	*/
					0x00, /* Pedestal Register 2	*/
					0x00, /* Pedestal Register 3	*/
					0x00  /* Mode Register 3	*/
#endif	/* VIDEO_MODE_PAL */
} ;

#endif	/* _VIDEO_AD7176_H_ */
Commit	Line	Data
5eefc95f WD	1	/*
	2	* (C) Copyright 2000
	3	* Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
	4	*
	5	* See file CREDITS for list of people who contributed to this
	6	* project.
	7	*
	8	* This program is free software; you can redistribute it and/or
	9	* modify it under the terms of the GNU General Public License as
	10	* published by the Free Software Foundation; either version 2 of
	11	* the License, or (at your option) any later version.
	12	*
	13	* This program is distributed in the hope that it will be useful,
	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
8564acf9	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5eefc95f WD	16	* GNU General Public License for more details.
	17	*
	18	* You should have received a copy of the GNU General Public License
	19	* along with this program; if not, write to the Free Software
	20	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	21	* MA 02111-1307 USA
	22	*/
	23
	24	#ifndef _VIDEO_AD7176_H_
	25	#define _VIDEO_AD7176_H_
	26
	27	#define VIDEO_ENCODER_NAME "Analog Devices AD7176"
	28
8564acf9	29	#define VIDEO_ENCODER_I2C_RATE 100000 /* Max rate is 100 kHz */
5eefc95f WD	30	#define VIDEO_ENCODER_CB_Y_CR_Y /* Use CB Y CR Y format... */
5eefc95f WD	31
8564acf9 WD	32	#define VIDEO_MODE_YUYV /* The only mode supported by this encoder */
8564acf9 WD	33	#undef VIDEO_MODE_RGB
5eefc95f WD	34	#define VIDEO_MODE_BPP 16
5eefc95f WD	35
8564acf9	36	#ifdef VIDEO_MODE_PAL
5eefc95f WD	37	#define VIDEO_ACTIVE_COLS 720
	38	#define VIDEO_ACTIVE_ROWS 576
	39	#define VIDEO_VISIBLE_COLS 640
	40	#define VIDEO_VISIBLE_ROWS 480
	41	#endif
	42
8564acf9	43	#ifdef VIDEO_MODE_NTSC
5eefc95f WD	44	#define VIDEO_ACTIVE_COLS 720
	45	#define VIDEO_ACTIVE_ROWS 525
	46	#define VIDEO_VISIBLE_COLS 640
	47	#define VIDEO_VISIBLE_ROWS 400
	48	#endif
	49
	50	static unsigned char video_encoder_data[] = {
	51	#ifdef VIDEO_MODE_NTSC
8bde7f77	52	0x04, /* Mode Register 0 */
5eefc95f WD	53	#ifdef VIDEO_DEBUG_COLORBARS
	54	0x82,
	55	#else
8bde7f77	56	0x02, /* Mode Register 1 */
8564acf9	57	#endif /* VIDEO_DEBUG_COLORBARS */
8bde7f77 WD	58	0x16, /* Subcarrier Freq 0 */
	59	0x7c, /* Subcarrier Freq 1 */
	60	0xf0, /* Subcarrier Freq 2 */
	61	0x21, /* Subcarrier Freq 3 */
	62	0x00, /* Subcarrier phase */
	63	0x02, /* Timing Register 0 */
	64	0x00, /* Extended Captioning 0 */
	65	0x00, /* Extended Captioning 1 */
	66	0x00, /* Closed Captioning 0 */
	67	0x00, /* Closed Captioning 1 */
	68	0x00, /* Timing Register 1 */
	69	0x08, /* Mode Register 2 */
	70	0x00, /* Pedestal Register 0 */
	71	0x00, /* Pedestal Register 1 */
	72	0x00, /* Pedestal Register 2 */
	73	0x00, /* Pedestal Register 3 */
	74	0x00 /* Mode Register 3 */
5eefc95f WD	75
	76	#endif /* VIDEO_MODE_NTSC */
	77
	78	#ifdef VIDEO_MODE_PAL
8bde7f77	79	0x05, /* Mode Register 0 */
5eefc95f WD	80	#ifdef VIDEO_DEBUG_COLORBARS
	81	0x82,
	82	#else
8bde7f77	83	0x02, /* Mode Register 1 (2) */
8564acf9	84	#endif /* VIDEO_DEBUG_COLORBARS */
8bde7f77 WD	85	0xcb, /* Subcarrier Freq 0 */
	86	0x8a, /* Subcarrier Freq 1 */
	87	0x09, /* Subcarrier Freq 2 */
	88	0x2a, /* Subcarrier Freq 3 */
	89	0x00, /* Subcarrier phase */
	90	0x0a, /* Timing Register 0 (a) */
	91	0x00, /* Extended Captioning 0 */
	92	0x00, /* Extended Captioning 1 */
	93	0x00, /* Closed Captioning 0 */
	94	0x00, /* Closed Captioning 1 */
	95	0x00, /* Timing Register 1 */
	96	0x08, /* Mode Register 2 (8) */
	97	0x00, /* Pedestal Register 0 */
	98	0x00, /* Pedestal Register 1 */
	99	0x00, /* Pedestal Register 2 */
	100	0x00, /* Pedestal Register 3 */
	101	0x00 /* Mode Register 3 */
5eefc95f WD	102	#endif /* VIDEO_MODE_PAL */
	103	} ;
	104
	105	#endif /* _VIDEO_AD7176_H_ */