| /* | 
 |     Auvitek AU8522 QAM/8VSB demodulator driver | 
 |  | 
 |     Copyright (C) 2008 Steven Toth <stoth@linuxtv.org> | 
 |     Copyright (C) 2008 Devin Heitmueller <dheitmueller@linuxtv.org> | 
 |     Copyright (C) 2005-2008 Auvitek International, Ltd. | 
 |  | 
 |     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., 675 Mass Ave, Cambridge, MA 02139, USA. | 
 |  | 
 | */ | 
 |  | 
 | #include <linux/kernel.h> | 
 | #include <linux/init.h> | 
 | #include <linux/module.h> | 
 | #include <linux/string.h> | 
 | #include <linux/slab.h> | 
 | #include <linux/delay.h> | 
 | #include <linux/videodev2.h> | 
 | #include <media/v4l2-device.h> | 
 | #include <media/v4l2-ctrls.h> | 
 | #include <linux/i2c.h> | 
 | #include "dvb_frontend.h" | 
 | #include "au8522.h" | 
 | #include "tuner-i2c.h" | 
 |  | 
 | #define AU8522_ANALOG_MODE 0 | 
 | #define AU8522_DIGITAL_MODE 1 | 
 |  | 
 | struct au8522_state { | 
 | 	struct i2c_client *c; | 
 | 	struct i2c_adapter *i2c; | 
 |  | 
 | 	u8 operational_mode; | 
 |  | 
 | 	/* Used for sharing of the state between analog and digital mode */ | 
 | 	struct tuner_i2c_props i2c_props; | 
 | 	struct list_head hybrid_tuner_instance_list; | 
 |  | 
 | 	/* configuration settings */ | 
 | 	const struct au8522_config *config; | 
 |  | 
 | 	struct dvb_frontend frontend; | 
 |  | 
 | 	u32 current_frequency; | 
 | 	fe_modulation_t current_modulation; | 
 |  | 
 | 	u32 fe_status; | 
 | 	unsigned int led_state; | 
 |  | 
 | 	/* Analog settings */ | 
 | 	struct v4l2_subdev sd; | 
 | 	v4l2_std_id std; | 
 | 	int vid_input; | 
 | 	int aud_input; | 
 | 	u32 id; | 
 | 	u32 rev; | 
 | 	struct v4l2_ctrl_handler hdl; | 
 | }; | 
 |  | 
 | /* These are routines shared by both the VSB/QAM demodulator and the analog | 
 |    decoder */ | 
 | int au8522_writereg(struct au8522_state *state, u16 reg, u8 data); | 
 | u8 au8522_readreg(struct au8522_state *state, u16 reg); | 
 | int au8522_init(struct dvb_frontend *fe); | 
 | int au8522_sleep(struct dvb_frontend *fe); | 
 |  | 
 | int au8522_get_state(struct au8522_state **state, struct i2c_adapter *i2c, | 
 | 		     u8 client_address); | 
 | void au8522_release_state(struct au8522_state *state); | 
 | int au8522_i2c_gate_ctrl(struct dvb_frontend *fe, int enable); | 
 | int au8522_analog_i2c_gate_ctrl(struct dvb_frontend *fe, int enable); | 
 | int au8522_led_ctrl(struct au8522_state *state, int led); | 
 |  | 
 | /* REGISTERS */ | 
 | #define AU8522_INPUT_CONTROL_REG081H			0x081 | 
 | #define AU8522_PGA_CONTROL_REG082H			0x082 | 
 | #define AU8522_CLAMPING_CONTROL_REG083H			0x083 | 
 |  | 
 | #define AU8522_MODULE_CLOCK_CONTROL_REG0A3H		0x0A3 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H		0x0A4 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H		0x0A5 | 
 | #define AU8522_AGC_CONTROL_RANGE_REG0A6H		0x0A6 | 
 | #define AU8522_SYSTEM_GAIN_CONTROL_REG0A7H		0x0A7 | 
 | #define AU8522_TUNER_AGC_RF_STOP_REG0A8H  		0x0A8 | 
 | #define AU8522_TUNER_AGC_RF_START_REG0A9H		0x0A9 | 
 | #define AU8522_TUNER_RF_AGC_DEFAULT_REG0AAH		0x0AA | 
 | #define AU8522_TUNER_AGC_IF_STOP_REG0ABH		0x0AB | 
 | #define AU8522_TUNER_AGC_IF_START_REG0ACH		0x0AC | 
 | #define AU8522_TUNER_AGC_IF_DEFAULT_REG0ADH		0x0AD | 
 | #define AU8522_TUNER_AGC_STEP_REG0AEH			0x0AE | 
 | #define AU8522_TUNER_GAIN_STEP_REG0AFH			0x0AF | 
 |  | 
 | /* Receiver registers */ | 
 | #define AU8522_FRMREGTHRD1_REG0B0H			0x0B0 | 
 | #define AU8522_FRMREGAGC1H_REG0B1H 			0x0B1 | 
 | #define AU8522_FRMREGSHIFT1_REG0B2H 			0x0B2 | 
 | #define AU8522_TOREGAGC1_REG0B3H 			0x0B3 | 
 | #define AU8522_TOREGASHIFT1_REG0B4H 			0x0B4 | 
 | #define AU8522_FRMREGBBH_REG0B5H			0x0B5 | 
 | #define AU8522_FRMREGBBM_REG0B6H 			0x0B6 | 
 | #define AU8522_FRMREGBBL_REG0B7H     			0x0B7 | 
 | /* 0xB8 TO 0xD7 are the filter coefficients */ | 
 | #define AU8522_FRMREGTHRD2_REG0D8H 			0x0D8 | 
 | #define AU8522_FRMREGAGC2H_REG0D9H 			0x0D9 | 
 | #define AU8522_TOREGAGC2_REG0DAH 			0x0DA | 
 | #define AU8522_TOREGSHIFT2_REG0DBH 			0x0DB | 
 | #define AU8522_FRMREGPILOTH_REG0DCH			0x0DC | 
 | #define AU8522_FRMREGPILOTM_REG0DDH			0x0DD | 
 | #define AU8522_FRMREGPILOTL_REG0DEH			0x0DE | 
 | #define AU8522_TOREGFREQ_REG0DFH			0x0DF | 
 |  | 
 | #define AU8522_RX_PGA_RFOUT_REG0EBH			0x0EB | 
 | #define AU8522_RX_PGA_IFOUT_REG0ECH			0x0EC | 
 | #define AU8522_RX_PGA_PGAOUT_REG0EDH			0x0ED | 
 |  | 
 | #define AU8522_CHIP_MODE_REG0FEH			0x0FE | 
 |  | 
 | /* I2C bus control registers */ | 
 | #define AU8522_I2C_CONTROL_REG0_REG090H    		0x090 | 
 | #define AU8522_I2C_CONTROL_REG1_REG091H    		0x091 | 
 | #define AU8522_I2C_STATUS_REG092H          		0x092 | 
 | #define AU8522_I2C_WR_DATA0_REG093H			0x093 | 
 | #define AU8522_I2C_WR_DATA1_REG094H			0x094 | 
 | #define AU8522_I2C_WR_DATA2_REG095H			0x095 | 
 | #define AU8522_I2C_WR_DATA3_REG096H			0x096 | 
 | #define AU8522_I2C_WR_DATA4_REG097H			0x097 | 
 | #define AU8522_I2C_WR_DATA5_REG098H			0x098 | 
 | #define AU8522_I2C_WR_DATA6_REG099H			0x099 | 
 | #define AU8522_I2C_WR_DATA7_REG09AH			0x09A | 
 | #define AU8522_I2C_RD_DATA0_REG09BH			0x09B | 
 | #define AU8522_I2C_RD_DATA1_REG09CH			0x09C | 
 | #define AU8522_I2C_RD_DATA2_REG09DH			0x09D | 
 | #define AU8522_I2C_RD_DATA3_REG09EH			0x09E | 
 | #define AU8522_I2C_RD_DATA4_REG09FH			0x09F | 
 | #define AU8522_I2C_RD_DATA5_REG0A0H			0x0A0 | 
 | #define AU8522_I2C_RD_DATA6_REG0A1H			0x0A1 | 
 | #define AU8522_I2C_RD_DATA7_REG0A2H			0x0A2 | 
 |  | 
 | #define AU8522_ENA_USB_REG101H				0x101 | 
 |  | 
 | #define AU8522_I2S_CTRL_0_REG110H  			0x110 | 
 | #define AU8522_I2S_CTRL_1_REG111H 			0x111 | 
 | #define AU8522_I2S_CTRL_2_REG112H 			0x112 | 
 |  | 
 | #define AU8522_FRMREGFFECONTROL_REG121H    		0x121 | 
 | #define AU8522_FRMREGDFECONTROL_REG122H    		0x122 | 
 |  | 
 | #define AU8522_CARRFREQOFFSET0_REG201H 			0x201 | 
 | #define AU8522_CARRFREQOFFSET1_REG202H			0x202 | 
 |  | 
 | #define AU8522_DECIMATION_GAIN_REG21AH			0x21A | 
 | #define AU8522_FRMREGIFSLP_REG21BH 			0x21B | 
 | #define AU8522_FRMREGTHRDL2_REG21CH 			0x21C | 
 | #define AU8522_FRMREGSTEP3DB_REG21DH 			0x21D | 
 | #define AU8522_DAGC_GAIN_ADJUSTMENT_REG21EH		0x21E | 
 | #define AU8522_FRMREGPLLMODE_REG21FH 			0x21F | 
 | #define AU8522_FRMREGCSTHRD_REG220H 			0x220 | 
 | #define AU8522_FRMREGCRLOCKDMAX_REG221H 		0x221 | 
 | #define AU8522_FRMREGCRPERIODMASK_REG222H 		0x222 | 
 | #define AU8522_FRMREGCRLOCK0THH_REG223H 		0x223 | 
 | #define AU8522_FRMREGCRLOCK1THH_REG224H 		0x224 | 
 | #define AU8522_FRMREGCRLOCK0THL_REG225H 		0x225 | 
 | #define AU8522_FRMREGCRLOCK1THL_REG226H 		0x226 | 
 | #define AU_FRMREGPLLACQPHASESCL_REG227H			0x227 | 
 | #define AU8522_FRMREGFREQFBCTRL_REG228H 		0x228 | 
 |  | 
 | /* Analog TV Decoder */ | 
 | #define AU8522_TVDEC_STATUS_REG000H			0x000 | 
 | #define AU8522_TVDEC_INT_STATUS_REG001H			0x001 | 
 | #define AU8522_TVDEC_MACROVISION_STATUS_REG002H 	0x002 | 
 | #define AU8522_TVDEC_SHARPNESSREG009H			0x009 | 
 | #define AU8522_TVDEC_BRIGHTNESS_REG00AH			0x00A | 
 | #define AU8522_TVDEC_CONTRAST_REG00BH			0x00B | 
 | #define AU8522_TVDEC_SATURATION_CB_REG00CH		0x00C | 
 | #define AU8522_TVDEC_SATURATION_CR_REG00DH		0x00D | 
 | #define AU8522_TVDEC_HUE_H_REG00EH			0x00E | 
 | #define AU8522_TVDEC_HUE_L_REG00FH                   	0x00F | 
 | #define AU8522_TVDEC_INT_MASK_REG010H			0x010 | 
 | #define AU8522_VIDEO_MODE_REG011H			0x011 | 
 | #define AU8522_TVDEC_PGA_REG012H			0x012 | 
 | #define AU8522_TVDEC_COMB_MODE_REG015H			0x015 | 
 | #define AU8522_REG016H                            	0x016 | 
 | #define AU8522_TVDED_DBG_MODE_REG060H			0x060 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H		0x061 | 
 | #define AU8522_TVDEC_FORMAT_CTRL2_REG062H		0x062 | 
 | #define AU8522_TVDEC_VCR_DET_LLIM_REG063H		0x063 | 
 | #define AU8522_TVDEC_VCR_DET_HLIM_REG064H		0x064 | 
 | #define AU8522_TVDEC_COMB_VDIF_THR1_REG065H		0x065 | 
 | #define AU8522_TVDEC_COMB_VDIF_THR2_REG066H		0x066 | 
 | #define AU8522_TVDEC_COMB_VDIF_THR3_REG067H		0x067 | 
 | #define AU8522_TVDEC_COMB_NOTCH_THR_REG068H		0x068 | 
 | #define AU8522_TVDEC_COMB_HDIF_THR1_REG069H   		0x069 | 
 | #define AU8522_TVDEC_COMB_HDIF_THR2_REG06AH		0x06A | 
 | #define AU8522_TVDEC_COMB_HDIF_THR3_REG06BH   		0x06B | 
 | #define AU8522_TVDEC_COMB_DCDIF_THR1_REG06CH  		0x06C | 
 | #define AU8522_TVDEC_COMB_DCDIF_THR2_REG06DH 		0x06D | 
 | #define AU8522_TVDEC_COMB_DCDIF_THR3_REG06EH       	0x06E | 
 | #define AU8522_TVDEC_UV_SEP_THR_REG06FH  		0x06F | 
 | #define AU8522_TVDEC_COMB_DC_THR1_NTSC_REG070H		0x070 | 
 | #define AU8522_TVDEC_COMB_DC_THR2_NTSC_REG073H		0x073 | 
 | #define AU8522_TVDEC_DCAGC_CTRL_REG077H			0x077 | 
 | #define AU8522_TVDEC_PIC_START_ADJ_REG078H		0x078 | 
 | #define AU8522_TVDEC_AGC_HIGH_LIMIT_REG079H		0x079 | 
 | #define AU8522_TVDEC_MACROVISION_SYNC_THR_REG07AH	0x07A | 
 | #define AU8522_TVDEC_INTRP_CTRL_REG07BH			0x07B | 
 | #define AU8522_TVDEC_PLL_STATUS_REG07EH			0x07E | 
 | #define AU8522_TVDEC_FSC_FREQ_REG07FH			0x07F | 
 |  | 
 | #define AU8522_TVDEC_AGC_LOW_LIMIT_REG0E4H		0x0E4 | 
 | #define AU8522_TOREGAAGC_REG0E5H			0x0E5 | 
 |  | 
 | #define AU8522_TVDEC_CHROMA_AGC_REG401H		0x401 | 
 | #define AU8522_TVDEC_CHROMA_SFT_REG402H		0x402 | 
 | #define AU8522_FILTER_COEF_R410     		0x410 | 
 | #define AU8522_FILTER_COEF_R411     		0x411 | 
 | #define AU8522_FILTER_COEF_R412     		0x412 | 
 | #define AU8522_FILTER_COEF_R413     		0x413 | 
 | #define AU8522_FILTER_COEF_R414     		0x414 | 
 | #define AU8522_FILTER_COEF_R415     		0x415 | 
 | #define AU8522_FILTER_COEF_R416     		0x416 | 
 | #define AU8522_FILTER_COEF_R417     		0x417 | 
 | #define AU8522_FILTER_COEF_R418     		0x418 | 
 | #define AU8522_FILTER_COEF_R419     		0x419 | 
 | #define AU8522_FILTER_COEF_R41A     		0x41A | 
 | #define AU8522_FILTER_COEF_R41B     		0x41B | 
 | #define AU8522_FILTER_COEF_R41C     		0x41C | 
 | #define AU8522_FILTER_COEF_R41D     		0x41D | 
 | #define AU8522_FILTER_COEF_R41E     		0x41E | 
 | #define AU8522_FILTER_COEF_R41F     		0x41F | 
 | #define AU8522_FILTER_COEF_R420     		0x420 | 
 | #define AU8522_FILTER_COEF_R421     		0x421 | 
 | #define AU8522_FILTER_COEF_R422     		0x422 | 
 | #define AU8522_FILTER_COEF_R423     		0x423 | 
 | #define AU8522_FILTER_COEF_R424     		0x424 | 
 | #define AU8522_FILTER_COEF_R425     		0x425 | 
 | #define AU8522_FILTER_COEF_R426     		0x426 | 
 | #define AU8522_FILTER_COEF_R427     		0x427 | 
 | #define AU8522_FILTER_COEF_R428     		0x428 | 
 | #define AU8522_FILTER_COEF_R429     		0x429 | 
 | #define AU8522_FILTER_COEF_R42A     		0x42A | 
 | #define AU8522_FILTER_COEF_R42B     		0x42B | 
 | #define AU8522_FILTER_COEF_R42C     		0x42C | 
 | #define AU8522_FILTER_COEF_R42D     		0x42D | 
 |  | 
 | /* VBI Control Registers */ | 
 | #define AU8522_TVDEC_VBI_RX_FIFO_CONTAIN_REG004H  	0x004 | 
 | #define AU8522_TVDEC_VBI_TX_FIFO_CONTAIN_REG005H  	0x005 | 
 | #define AU8522_TVDEC_VBI_RX_FIFO_READ_REG006H      	0x006 | 
 | #define AU8522_TVDEC_VBI_FIFO_STATUS_REG007H       	0x007 | 
 | #define AU8522_TVDEC_VBI_CTRL_H_REG017H			0x017 | 
 | #define AU8522_TVDEC_VBI_CTRL_L_REG018H			0x018 | 
 | #define AU8522_TVDEC_VBI_USER_TOTAL_BITS_REG019H	0x019 | 
 | #define AU8522_TVDEC_VBI_USER_TUNIT_H_REG01AH		0x01A | 
 | #define AU8522_TVDEC_VBI_USER_TUNIT_L_REG01BH		0x01B | 
 | #define AU8522_TVDEC_VBI_USER_THRESH1_REG01CH		0x01C | 
 | #define AU8522_TVDEC_VBI_USER_FRAME_PAT2_REG01EH	0x01E | 
 | #define AU8522_TVDEC_VBI_USER_FRAME_PAT1_REG01FH   	0x01F | 
 | #define AU8522_TVDEC_VBI_USER_FRAME_PAT0_REG020H   	0x020 | 
 | #define AU8522_TVDEC_VBI_USER_FRAME_MASK2_REG021H 	0x021 | 
 | #define AU8522_TVDEC_VBI_USER_FRAME_MASK1_REG022H  	0x022 | 
 | #define AU8522_TVDEC_VBI_USER_FRAME_MASK0_REG023H	0x023 | 
 |  | 
 | #define AU8522_REG071H					0x071 | 
 | #define AU8522_REG072H					0x072 | 
 | #define AU8522_REG074H					0x074 | 
 | #define AU8522_REG075H					0x075 | 
 |  | 
 | /* Digital Demodulator Registers */ | 
 | #define AU8522_FRAME_COUNT0_REG084H			0x084 | 
 | #define AU8522_RS_STATUS_G0_REG085H			0x085 | 
 | #define AU8522_RS_STATUS_B0_REG086H			0x086 | 
 | #define AU8522_RS_STATUS_E_REG087H			0x087 | 
 | #define AU8522_DEMODULATION_STATUS_REG088H		0x088 | 
 | #define AU8522_TOREGTRESTATUS_REG0E6H			0x0E6 | 
 | #define AU8522_TSPORT_CONTROL_REG10BH			0x10B | 
 | #define AU8522_TSTHES_REG10CH				0x10C | 
 | #define AU8522_FRMREGDFEKEEP_REG301H			0x301 | 
 | #define AU8522_DFE_AVERAGE_REG302H			0x302 | 
 | #define AU8522_FRMREGEQLERRWIN_REG303H			0x303 | 
 | #define AU8522_FRMREGFFEKEEP_REG304H			0x304 | 
 | #define AU8522_FRMREGDFECONTROL1_REG305H		0x305 | 
 | #define AU8522_FRMREGEQLERRLOW_REG306H			0x306 | 
 |  | 
 | #define AU8522_REG42EH				0x42E | 
 | #define AU8522_REG42FH				0x42F | 
 | #define AU8522_REG430H				0x430 | 
 | #define AU8522_REG431H				0x431 | 
 | #define AU8522_REG432H				0x432 | 
 | #define AU8522_REG433H				0x433 | 
 | #define AU8522_REG434H				0x434 | 
 | #define AU8522_REG435H				0x435 | 
 | #define AU8522_REG436H				0x436 | 
 |  | 
 | /* GPIO Registers */ | 
 | #define AU8522_GPIO_CONTROL_REG0E0H			0x0E0 | 
 | #define AU8522_GPIO_STATUS_REG0E1H			0x0E1 | 
 | #define AU8522_GPIO_DATA_REG0E2H			0x0E2 | 
 |  | 
 | /* Audio Control Registers */ | 
 | #define AU8522_AUDIOAGC_REG0EEH 			0x0EE | 
 | #define AU8522_AUDIO_STATUS_REG0F0H 			0x0F0 | 
 | #define AU8522_AUDIO_MODE_REG0F1H 			0x0F1 | 
 | #define AU8522_AUDIO_VOLUME_L_REG0F2H 			0x0F2 | 
 | #define AU8522_AUDIO_VOLUME_R_REG0F3H 			0x0F3 | 
 | #define AU8522_AUDIO_VOLUME_REG0F4H 			0x0F4 | 
 | #define AU8522_FRMREGAUPHASE_REG0F7H 			0x0F7 | 
 | #define AU8522_REG0F9H					0x0F9 | 
 |  | 
 | #define AU8522_AUDIOAGC2_REG605H 			0x605 | 
 | #define AU8522_AUDIOFREQ_REG606H 			0x606 | 
 |  | 
 |  | 
 | /**************************************************************/ | 
 |  | 
 | /* Format control 1 */ | 
 |  | 
 | /* VCR Mode 7-6 */ | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_VCR_MODE_YES		0x80 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_VCR_MODE_NO		0x40 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_VCR_MODE_AUTO		0x00 | 
 | /* Field len 5-4 */ | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_FIELD_LEN_625		0x20 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_FIELD_LEN_525		0x10 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_FIELD_LEN_AUTO	0x00 | 
 | /* Line len (us) 3-2 */ | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_LINE_LEN_64_000	0x0b | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_LINE_LEN_63_492	0x08 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_LINE_LEN_63_556	0x04 | 
 | /* Subcarrier freq 1-0 */ | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_SUBCARRIER_NTSC_AUTO	0x03 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_SUBCARRIER_NTSC_443	0x02 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_SUBCARRIER_NTSC_MN	0x01 | 
 | #define AU8522_TVDEC_FORMAT_CTRL1_REG061H_SUBCARRIER_NTSC_50	0x00 | 
 |  | 
 | /* Format control 2 */ | 
 | #define AU8522_TVDEC_FORMAT_CTRL2_REG062H_STD_AUTODETECT	0x00 | 
 | #define AU8522_TVDEC_FORMAT_CTRL2_REG062H_STD_NTSC		0x01 | 
 |  | 
 |  | 
 | #define AU8522_INPUT_CONTROL_REG081H_ATSC               	0xC4 | 
 | #define AU8522_INPUT_CONTROL_REG081H_ATVRF			0xC4 | 
 | #define AU8522_INPUT_CONTROL_REG081H_ATVRF13			0xC4 | 
 | #define AU8522_INPUT_CONTROL_REG081H_J83B64             	0xC4 | 
 | #define AU8522_INPUT_CONTROL_REG081H_J83B256            	0xC4 | 
 | #define AU8522_INPUT_CONTROL_REG081H_CVBS               	0x20 | 
 | #define AU8522_INPUT_CONTROL_REG081H_CVBS_CH1			0xA2 | 
 | #define AU8522_INPUT_CONTROL_REG081H_CVBS_CH2			0xA0 | 
 | #define AU8522_INPUT_CONTROL_REG081H_CVBS_CH3			0x69 | 
 | #define AU8522_INPUT_CONTROL_REG081H_CVBS_CH4			0x68 | 
 | #define AU8522_INPUT_CONTROL_REG081H_CVBS_CH4_SIF        	0x28 | 
 | /* CH1 AS Y,CH3 AS C */ | 
 | #define AU8522_INPUT_CONTROL_REG081H_SVIDEO_CH13        	0x23 | 
 | /* CH2 AS Y,CH4 AS C */ | 
 | #define AU8522_INPUT_CONTROL_REG081H_SVIDEO_CH24        	0x20 | 
 | #define AU8522_MODULE_CLOCK_CONTROL_REG0A3H_ATSC        	0x0C | 
 | #define AU8522_MODULE_CLOCK_CONTROL_REG0A3H_J83B64      	0x09 | 
 | #define AU8522_MODULE_CLOCK_CONTROL_REG0A3H_J83B256    		0x09 | 
 | #define AU8522_MODULE_CLOCK_CONTROL_REG0A3H_CVBS        	0x12 | 
 | #define AU8522_MODULE_CLOCK_CONTROL_REG0A3H_ATVRF       	0x1A | 
 | #define AU8522_MODULE_CLOCK_CONTROL_REG0A3H_ATVRF13		0x1A | 
 | #define AU8522_MODULE_CLOCK_CONTROL_REG0A3H_SVIDEO		0x02 | 
 |  | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_CLEAR		0x00 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_SVIDEO		0x9C | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_CVBS     	0x9D | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_ATSC		0xE8 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_J83B256 		0xCA | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_J83B64  		0xCA | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_ATVRF   		0xDD | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_ATVRF13		0xDD | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_PAL		0xDD | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_0_REG0A4H_FM		0xDD | 
 |  | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_ATSC		0x80 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_J83B256 		0x80 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_J83B64  		0x80 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_DONGLE_ATSC	0x40 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_DONGLE_J83B256	0x40 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_DONGLE_J83B64	0x40 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_DONGLE_CLEAR	0x00 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_ATVRF		0x01 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_ATVRF13		0x01 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_SVIDEO  		0x04 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_CVBS		0x01 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_PWM     		0x03 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_IIS      	0x09 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_PAL		0x01 | 
 | #define AU8522_SYSTEM_MODULE_CONTROL_1_REG0A5H_FM		0x01 | 
 |  | 
 | /* STILL NEED TO BE REFACTORED @@@@@@@@@@@@@@ */ | 
 | #define AU8522_TVDEC_CONTRAST_REG00BH_CVBS			0x79 | 
 | #define AU8522_TVDEC_SATURATION_CB_REG00CH_CVBS			0x80 | 
 | #define AU8522_TVDEC_SATURATION_CR_REG00DH_CVBS			0x80 | 
 | #define AU8522_TVDEC_HUE_H_REG00EH_CVBS				0x00 | 
 | #define AU8522_TVDEC_HUE_L_REG00FH_CVBS				0x00 | 
 | #define AU8522_TVDEC_PGA_REG012H_CVBS				0x0F | 
 | #define AU8522_TVDEC_COMB_MODE_REG015H_CVBS			0x00 | 
 | #define AU8522_REG016H_CVBS					0x00 | 
 | #define AU8522_TVDED_DBG_MODE_REG060H_CVBS			0x00 | 
 | #define AU8522_TVDEC_VCR_DET_LLIM_REG063H_CVBS			0x19 | 
 | #define AU8522_REG0F9H_AUDIO					0x20 | 
 | #define AU8522_TVDEC_VCR_DET_HLIM_REG064H_CVBS			0xA7 | 
 | #define AU8522_TVDEC_COMB_VDIF_THR1_REG065H_CVBS		0x0A | 
 | #define AU8522_TVDEC_COMB_VDIF_THR2_REG066H_CVBS		0x32 | 
 | #define AU8522_TVDEC_COMB_VDIF_THR3_REG067H_CVBS		0x19 | 
 | #define AU8522_TVDEC_COMB_NOTCH_THR_REG068H_CVBS		0x23 | 
 | #define AU8522_TVDEC_COMB_HDIF_THR1_REG069H_CVBS		0x41 | 
 | #define AU8522_TVDEC_COMB_HDIF_THR2_REG06AH_CVBS		0x0A | 
 | #define AU8522_TVDEC_COMB_HDIF_THR3_REG06BH_CVBS		0x32 | 
 | #define AU8522_TVDEC_COMB_DCDIF_THR1_REG06CH_CVBS		0x34 | 
 | #define AU8522_TVDEC_COMB_DCDIF_THR1_REG06CH_SVIDEO		0x2a | 
 | #define AU8522_TVDEC_COMB_DCDIF_THR2_REG06DH_CVBS		0x05 | 
 | #define AU8522_TVDEC_COMB_DCDIF_THR2_REG06DH_SVIDEO		0x15 | 
 | #define AU8522_TVDEC_COMB_DCDIF_THR3_REG06EH_CVBS		0x6E | 
 | #define AU8522_TVDEC_UV_SEP_THR_REG06FH_CVBS			0x0F | 
 | #define AU8522_TVDEC_COMB_DC_THR1_NTSC_REG070H_CVBS		0x80 | 
 | #define AU8522_REG071H_CVBS					0x18 | 
 | #define AU8522_REG072H_CVBS					0x30 | 
 | #define AU8522_TVDEC_COMB_DC_THR2_NTSC_REG073H_CVBS		0xF0 | 
 | #define AU8522_REG074H_CVBS					0x80 | 
 | #define AU8522_REG075H_CVBS					0xF0 | 
 | #define AU8522_TVDEC_DCAGC_CTRL_REG077H_CVBS			0xFB | 
 | #define AU8522_TVDEC_PIC_START_ADJ_REG078H_CVBS			0x04 | 
 | #define AU8522_TVDEC_AGC_HIGH_LIMIT_REG079H_CVBS		0x00 | 
 | #define AU8522_TVDEC_MACROVISION_SYNC_THR_REG07AH_CVBS		0x00 | 
 | #define AU8522_TVDEC_INTRP_CTRL_REG07BH_CVBS			0xEE | 
 | #define AU8522_TVDEC_AGC_LOW_LIMIT_REG0E4H_CVBS			0xFE | 
 | #define AU8522_TOREGAAGC_REG0E5H_CVBS				0x00 | 
 | #define AU8522_TVDEC_VBI6A_REG035H_CVBS				0x40 | 
 |  | 
 | /* Enables Closed captioning */ | 
 | #define AU8522_TVDEC_VBI_CTRL_H_REG017H_CCON			0x21 |