/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 and
 * only version 2 as published by the Free Software Foundation.
 *
 * 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.
 */

#ifndef TVENC_H
#define TVENC_H

#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/time.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/fb.h>

#include <mach/hardware.h>
#include <linux/io.h>

#include <asm/system.h>
#include <asm/mach-types.h>

#include "msm_fb_panel.h"

#define NTSC_M		0 /* North America, Korea */
#define NTSC_J		1 /* Japan */
#define PAL_BDGHIN	2 /* Non-argentina PAL-N */
#define PAL_M		3 /* PAL-M */
#define PAL_N		4 /* Argentina PAL-N */

/* 3.57954545 Mhz */
#define TVENC_CTL_TV_MODE_NTSC_M_PAL60  0
/* 3.57961149 Mhz */
#define TVENC_CTL_TV_MODE_PAL_M             BIT(0)
/*non-Argintina = 4.3361875 Mhz */
#define TVENC_CTL_TV_MODE_PAL_BDGHIN        BIT(1)
/*Argentina = 3.582055625 Mhz */
#define TVENC_CTL_TV_MODE_PAL_N             (BIT(1)|BIT(0))

#define TVENC_CTL_ENC_EN                    BIT(2)
#define TVENC_CTL_CC_EN                     BIT(3)
#define TVENC_CTL_CGMS_EN                   BIT(4)
#define TVENC_CTL_MACRO_EN                  BIT(5)
#define TVENC_CTL_Y_FILTER_W_NOTCH          BIT(6)
#define TVENC_CTL_Y_FILTER_WO_NOTCH         0
#define TVENC_CTL_Y_FILTER_EN               BIT(7)
#define TVENC_CTL_CR_FILTER_EN              BIT(8)
#define TVENC_CTL_CB_FILTER_EN              BIT(9)
#define TVENC_CTL_SINX_FILTER_EN            BIT(10)
#define TVENC_CTL_TEST_PATT_EN              BIT(11)
#define TVENC_CTL_OUTPUT_INV                BIT(12)
#define TVENC_CTL_PAL60_MODE                BIT(13)
#define TVENC_CTL_NTSCJ_MODE                BIT(14)
#define TVENC_CTL_TPG_CLRBAR                0
#define TVENC_CTL_TPG_MODRAMP               BIT(15)
#define TVENC_CTL_TPG_REDCLR                BIT(16)
#define TVENC_CTL_S_VIDEO_EN                BIT(19)

#ifdef TVENC_C
void *tvenc_base;
#else
extern void *tvenc_base;
#endif

#define TV_OUT(reg, v)  writel(v, tvenc_base + MSM_##reg)

#define MSM_TV_ENC_CTL			0x00
#define MSM_TV_LEVEL			0x04
#define MSM_TV_GAIN			0x08
#define MSM_TV_OFFSET			0x0c
#define MSM_TV_CGMS			0x10
#define MSM_TV_SYNC_1			0x14
#define MSM_TV_SYNC_2			0x18
#define MSM_TV_SYNC_3			0x1c
#define MSM_TV_SYNC_4			0x20
#define MSM_TV_SYNC_5			0x24
#define MSM_TV_SYNC_6			0x28
#define MSM_TV_SYNC_7			0x2c
#define MSM_TV_BURST_V1			0x30
#define MSM_TV_BURST_V2			0x34
#define MSM_TV_BURST_V3			0x38
#define MSM_TV_BURST_V4			0x3c
#define MSM_TV_BURST_H			0x40
#define MSM_TV_SOL_REQ_ODD		0x44
#define MSM_TV_SOL_REQ_EVEN		0x48
#define MSM_TV_DAC_CTL			0x4c
#define MSM_TV_TEST_MUX			0x50
#define MSM_TV_TEST_MODE		0x54
#define MSM_TV_TEST_MISR_RESET		0x58
#define MSM_TV_TEST_EXPORT_MISR		0x5c
#define MSM_TV_TEST_MISR_CURR_VAL	0x60
#define MSM_TV_TEST_SOF_CFG		0x64
#define MSM_TV_DAC_INTF			0x100

#endif /* TVENC_H */