path: root/drivers/staging/solo6x10/tw28.c

/*
 * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
 * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
 *
 * 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.
 */

#include <linux/kernel.h>
#include "solo6x10.h"
#include "tw28.h"

/* XXX: Some of these values are masked into an 8-bit regs, and shifted
 * around for other 8-bit regs. What are the magic bits in these values? */
#define DEFAULT_HDELAY_NTSC		(32 - 4)
#define DEFAULT_HACTIVE_NTSC		(720 + 16)
#define DEFAULT_VDELAY_NTSC		(7 - 2)
#define DEFAULT_VACTIVE_NTSC		(240 + 4)

#define DEFAULT_HDELAY_PAL		(32 + 4)
#define DEFAULT_HACTIVE_PAL		(864-DEFAULT_HDELAY_PAL)
#define DEFAULT_VDELAY_PAL		(6)
#define DEFAULT_VACTIVE_PAL		(312-DEFAULT_VDELAY_PAL)

static u8 tbl_tw2864_template[] = {
	0x00, 0x00, 0x80, 0x10, 0x80, 0x80, 0x00, 0x02, /* 0x00 */
	0x12, 0xf5, 0x09, 0xd0, 0x00, 0x00, 0x00, 0x7f,
	0x00, 0x00, 0x80, 0x10, 0x80, 0x80, 0x00, 0x02, /* 0x10 */
	0x12, 0xf5, 0x09, 0xd0, 0x00, 0x00, 0x00, 0x7f,
	0x00, 0x00, 0x80, 0x10, 0x80, 0x80, 0x00, 0x02, /* 0x20 */
	0x12, 0xf5, 0x09, 0xd0, 0x00, 0x00, 0x00, 0x7f,
	0x00, 0x00, 0x80, 0x10, 0x80, 0x80, 0x00, 0x02, /* 0x30 */
	0x12, 0xf5, 0x09, 0xd0, 0x00, 0x00, 0x00, 0x7f,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40 */
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50 */
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60 */
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70 */
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xA3, 0x00,
	0x00, 0x02, 0x00, 0xcc, 0x00, 0x80, 0x44, 0x50, /* 0x80 */
	0x22, 0x01, 0xd8, 0xbc, 0xb8, 0x44, 0x38, 0x00,
	0x00, 0x78, 0x72, 0x3e, 0x14, 0xa5, 0xe4, 0x05, /* 0x90 */
	0x00, 0x28, 0x44, 0x44, 0xa0, 0x88, 0x5a, 0x01,
	0x08, 0x08, 0x08, 0x08, 0x1a, 0x1a, 0x1a, 0x1a, /* 0xa0 */
	0x00, 0x00, 0x00, 0xf0, 0xf0, 0xf0, 0xf0, 0x44,
	0x44, 0x0a, 0x00, 0xff, 0xef, 0xef, 0xef, 0xef, /* 0xb0 */
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc0 */
	0x00, 0x00, 0x55, 0x00, 0xb1, 0xe4, 0x40, 0x00,
	0x77, 0x77, 0x01, 0x13, 0x57, 0x9b, 0xdf, 0x20, /* 0xd0 */
	0x64, 0xa8, 0xec, 0xd1, 0x0f, 0x11, 0x11, 0x81,
	0x10, 0xe0, 0xbb, 0xbb, 0x00, 0x11, 0x00, 0x00, /* 0xe0 */
	0x11, 0x00, 0x00, 0x11, 0x00, 0x00, 0x11, 0x00,
	0x83, 0xb5, 0x09, 0x78, 0x85, 0x00, 0x01, 0x20, /* 0xf0 */
	0x64, 0x11, 0x40, 0xaf, 0xff, 0x00, 0x00, 0x00,
};

static u8 tbl_tw2865_ntsc_template[] = {
	0x00, 0xf0, 0x70, 0x30, 0x80, 0x80, 0x00, 0x02, /* 0x00 */
	0x12, 0xff, 0x09, 0xd0, 0x00, 0x00, 0x00, 0x7f,
	0x00, 0xf0, 0x70, 0x30, 0x80, 0x80, 0x00, 0x02, /* 0x10 */
	0x12, 0xff, 0x09, 0xd0, 0x00, 0x00, 0x00, 0x7f,
	0x00, 0xf0, 0x70, 0x30, 0x80, 0x80, 0x00, 0x02, /* 0x20 */
	0x12, 0xff, 0x09, 0xd0, 0x00, 0x00, 0x00, 0x7f,
	0x00, 0xf0, 0x70, 0x48, 0x80, 0x80, 0x00, 0x02, /* 0x30 */
	0x12, 0xff, 0x09, 0xd0, 0x00, 0x00, 0x00, 0x7f,
	0x00, 0x00, 0x90, 0x68, 0x00, 0x38, 0x80, 0x80, /* 0x40 */
	0x80, 0x80, 0x77, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00