/******************************************************************************/
/**
*
* @file    drv_gfx.h
*
* @brief    This file specifies the APIs provided to control GFX(Graphics Input)
*
* @note    Copyright (c) 2013 S2 Technology Co., Ltd. \n
*            All rights reserved.
*
* @author
*
******************************************************************************/
#ifndef __DRV_GFX_H__
#define __DRV_GFX_H__
/*******************************************************************************
* Header include
******************************************************************************/
#include "drv_types.h"
#include "drv_pq_external.h"

typedef enum _DRV_GFX_YUV_TYPE
{
	eGFX_YUV_444_10bit=0,
	eGFX_YUV_444_8bit,
	eGFX_YUV_422_10bit,
	eGFX_YUV_422_8bit,
} DRV_GFX_YUV_TYPE;

typedef enum _DRV_GFX_YCBCR_RANGE
{
	eGFX_YCBCR_235=0,
	eGFX_YCBCR_255,
	eGFX_YCBCR_NONE,
} DRV_GFX_YCBCR_RANGE;

void DRV_GFX_Enable(BOOL fEnable);
void DRV_GFX_Reset(BOOL fEnable);
void DRV_GFX_SetYUVTypeAndChromaFilter(DRV_GFX_YUV_TYPE eType, BOOL fEnable);
UINT8 DRV_GFX_GetYUVType(DRV_GFX_YUV_TYPE eType);
void DRV_GFX_SetMem_Y_Offset(UINT32 offset);
UINT32 DRV_GFX_GetMem_Y_Offset(void);
void DRV_GFX_SetMem_Y_Size(UINT32 size);
void DRV_GFX_SetMem_UV_Offset(UINT32 offset);
void DRV_GFX_SetMem_UV_Size(UINT32 size);
void DRV_GFX_SetMem_Motion_Offset(UINT32 offset);
void DRV_GFX_SetMem_Motion_Size(UINT32 size);
void DRV_GFX_SetMem_MBW_Offset(UINT32 offset);
void DRV_GFX_SetMem_MBW_Size(UINT32 size);
void DRV_GFX_SetMem_Pack_Width(UINT32 y_width,UINT32 uv_width, UINT32 mo_width, UINT32 mbw_width);
void DRV_GFX_SetMem_Y_StartAddress(UINT32 f0, UINT32 f1, UINT32 f2, UINT32 f3);
void DRV_GFX_SetMem_UV_StartAddress(UINT32 f0, UINT32 f1, UINT32 f2, UINT32 f3);
void DRV_GFX_SetMem_MotionMBW_StartAddress(UINT32 f0);
void DRV_GFX_SetRGB2YCbCrRange(DRV_GFX_YCBCR_RANGE eRange);
void DRV_GFX_SetDither(BOOL fEnable);
void DRV_GFX_SetMem_YUV888SizeAndPackwidth(UINT32 y_size, UINT32 uv_size, UINT32 y_width, UINT32 uv_width);
void DRV_GFX_SetMem_LastNum(UINT32 y_lastnum, UINT32 uv_lastnum, UINT32 mo_lastnum, UINT32 mbw_lastnum);
void DRV_GFX_SetMem_LastNum_8bit(UINT32 y_lastnum, UINT32 uv_lastnum);
void DRV_GFX_SetMotionDataWrite(BOOL fEnable);
void DRV_GFX_SetDoubleFrameBuffer(BOOL fEnable);
void DRV_GFX_SetUseVDIAddressing(BOOL fEnable);
void DRV_GFX_SetMem_420Format(BOOL fEnable);
void DRV_GFX_SetY8bit(BOOL fEnable);
void DRV_GFX_SetMem_Pack_LastPopOperaMode(BOOL fEnable);
void DRV_GFX_SetMQThr(UINT32 nValue);
void DRV_GFX_SetColorCross_Offset(UINT32 y_dat_offset, UINT32 y_cnt_offset, UINT32 c_dat_offset, UINT32 c_cnt_offset);
void DRV_GFX_SetColorCross_Size(UINT32 y_dat_size, UINT32 y_cnt_size, UINT32 c_dat_size, UINT32 c_cnt_size);
void DRV_GFX_SetColorCross_Width(UINT32 y_dat_width, UINT32 y_cnt_width, UINT32 c_dat_width, UINT32 c_cnt_width);
void DRV_GFX_SetHsyncMode(UINT8 cMode);
/**
 * @brief Control GFX RGB to YCbCr matrix reference HW orignal 601 matrix or SW setting
 *
 * This function control GFX RGB to YCbCr matrix
 * 
 * @param uEnable : value 0 mean convert by 601 matrix(HW orignal design), 1 mean GFX matrix will reference GFX_RGB2YCBCR_MAT_A11 ~ GFX_RGB2YCBCR_MAT_A34 setting
 *
 * @return : n/a
*/
void DRV_GFX_SetRGB2YCbCrMatrixOpt(BOOL uEnable);
/**
 * @brief Set parameter to the RGB to YCbCr matrix in GFX
 *
 * This function set parameter to the RGB to YCbCr matrix in GFX
 * 
 * @param matrix coefficient
 *
 * @return : n/a
*/
void DRV_GFX_SetMatrix(CSC_SETTING* pRGB2YCCMatrix);
/**
 * @brief Set GFX memory request opteration
 *
 * This function design to prevent current lint send request before previos line send last request
 * 
 * @param uEnable = 0 to disable function, 1 to prevent current lint send request before previos line send last request
 *
 * @return : n/a
*/
void DRV_GFX_MemRequestOpt(BOOL uEnable);
/**
 * @brief Set GFX Read/Write memory enable/disable
 *
 * This function design to control GFX read/write memory operation
 * 
 * @param uEnable = 0 to disable GFX read/write memory operation, 0x3f to enable GFX read/write memory operation
 *
 * @return : n/a
*/
void DRV_GFX_MemReadWriteEnable(BOOL uEnable);
#endif