46 static int verve_write_byte(struct cx231xx *dev, u8 saddr, u8 data)  in verve_write_byte()  argument
48 	return cx231xx_write_i2c_data(dev, VERVE_I2C_ADDRESS,  in verve_write_byte()
52 static int verve_read_byte(struct cx231xx *dev, u8 saddr, u8 *data)  in verve_read_byte()  argument
57 	status = cx231xx_read_i2c_data(dev, VERVE_I2C_ADDRESS,  in verve_read_byte()
62 void initGPIO(struct cx231xx *dev)  in initGPIO()  argument
70 	cx231xx_send_gpio_cmd(dev, _gpio_direction, (u8 *)&value, 4, 0, 0);  in initGPIO()
72 	verve_read_byte(dev, 0x07, &val);  in initGPIO()
73 	dev_dbg(dev->dev, "verve_read_byte address0x07=0x%x\n", val);  in initGPIO()
74 	verve_write_byte(dev, 0x07, 0xF4);  in initGPIO()
75 	verve_read_byte(dev, 0x07, &val);  in initGPIO()
76 	dev_dbg(dev->dev, "verve_read_byte address0x07=0x%x\n", val);  in initGPIO()
78 	cx231xx_capture_start(dev, 1, Vbi);  in initGPIO()
80 	cx231xx_mode_register(dev, EP_MODE_SET, 0x0500FE00);  in initGPIO()
81 	cx231xx_mode_register(dev, GBULK_BIT_EN, 0xFFFDFFFF);  in initGPIO()
84 void uninitGPIO(struct cx231xx *dev)  in uninitGPIO()  argument
88 	cx231xx_capture_start(dev, 0, Vbi);  in uninitGPIO()
89 	verve_write_byte(dev, 0x07, 0x14);  in uninitGPIO()
90 	cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in uninitGPIO()
98 static int afe_write_byte(struct cx231xx *dev, u16 saddr, u8 data)  in afe_write_byte()  argument
100 	return cx231xx_write_i2c_data(dev, AFE_DEVICE_ADDRESS,  in afe_write_byte()
104 static int afe_read_byte(struct cx231xx *dev, u16 saddr, u8 *data)  in afe_read_byte()  argument
109 	status = cx231xx_read_i2c_data(dev, AFE_DEVICE_ADDRESS,  in afe_read_byte()
115 int cx231xx_afe_init_super_block(struct cx231xx *dev, u32 ref_count)  in cx231xx_afe_init_super_block()  argument
124 	status = afe_write_byte(dev, SUP_BLK_TUNE2, temp);  in cx231xx_afe_init_super_block()
128 	status = afe_read_byte(dev, SUP_BLK_TUNE2, &afe_power_status);  in cx231xx_afe_init_super_block()
134 	status = afe_write_byte(dev, SUP_BLK_TUNE1, temp);  in cx231xx_afe_init_super_block()
138 	status = afe_write_byte(dev, SUP_BLK_PLL2, 0x0f);  in cx231xx_afe_init_super_block()
144 		status = afe_write_byte(dev, SUP_BLK_PWRDN, 0x18);  in cx231xx_afe_init_super_block()
146 			dev_dbg(dev->dev,  in cx231xx_afe_init_super_block()
152 		status = afe_read_byte(dev, SUP_BLK_PWRDN, &afe_power_status);  in cx231xx_afe_init_super_block()
155 			dev_dbg(dev->dev,  in cx231xx_afe_init_super_block()
162 			dev_dbg(dev->dev,  in cx231xx_afe_init_super_block()
174 	status = afe_write_byte(dev, SUP_BLK_TUNE3, 0x40);  in cx231xx_afe_init_super_block()
181 	status = afe_write_byte(dev, SUP_BLK_TUNE3, 0x00);  in cx231xx_afe_init_super_block()
186 int cx231xx_afe_init_channels(struct cx231xx *dev)  in cx231xx_afe_init_channels()  argument
191 	status = afe_write_byte(dev, ADC_PWRDN_CLAMP_CH1, 0x00);  in cx231xx_afe_init_channels()
192 	status = afe_write_byte(dev, ADC_PWRDN_CLAMP_CH2, 0x00);  in cx231xx_afe_init_channels()
193 	status = afe_write_byte(dev, ADC_PWRDN_CLAMP_CH3, 0x00);  in cx231xx_afe_init_channels()
196 	status = afe_write_byte(dev, ADC_COM_QUANT, 0x02);  in cx231xx_afe_init_channels()
199 	status = afe_write_byte(dev, ADC_FB_FRCRST_CH1, 0x17);  in cx231xx_afe_init_channels()
200 	status = afe_write_byte(dev, ADC_FB_FRCRST_CH2, 0x17);  in cx231xx_afe_init_channels()
201 	status = afe_write_byte(dev, ADC_FB_FRCRST_CH3, 0x17);  in cx231xx_afe_init_channels()
204 	status = afe_write_byte(dev, ADC_CAL_ATEST_CH1, 0x10);  in cx231xx_afe_init_channels()
205 	status = afe_write_byte(dev, ADC_CAL_ATEST_CH2, 0x10);  in cx231xx_afe_init_channels()
206 	status = afe_write_byte(dev, ADC_CAL_ATEST_CH3, 0x10);  in cx231xx_afe_init_channels()
210 	status = afe_write_byte(dev, ADC_FB_FRCRST_CH1, 0x07);  in cx231xx_afe_init_channels()
211 	status = afe_write_byte(dev, ADC_FB_FRCRST_CH2, 0x07);  in cx231xx_afe_init_channels()
212 	status = afe_write_byte(dev, ADC_FB_FRCRST_CH3, 0x07);  in cx231xx_afe_init_channels()
215 	status = afe_write_byte(dev, ADC_NTF_PRECLMP_EN_CH1, 0xf0);  in cx231xx_afe_init_channels()
216 	status = afe_write_byte(dev, ADC_NTF_PRECLMP_EN_CH2, 0xf0);  in cx231xx_afe_init_channels()
217 	status = afe_write_byte(dev, ADC_NTF_PRECLMP_EN_CH3, 0xf0);  in cx231xx_afe_init_channels()
220 	status = cx231xx_reg_mask_write(dev, AFE_DEVICE_ADDRESS, 8,  in cx231xx_afe_init_channels()
222 	status = cx231xx_reg_mask_write(dev, AFE_DEVICE_ADDRESS, 8,  in cx231xx_afe_init_channels()
224 	status = cx231xx_reg_mask_write(dev, AFE_DEVICE_ADDRESS, 8,  in cx231xx_afe_init_channels()
228 	status = afe_write_byte(dev, ADC_DCSERVO_DEM_CH1, 0x03);  in cx231xx_afe_init_channels()
229 	status = afe_write_byte(dev, ADC_DCSERVO_DEM_CH2, 0x03);  in cx231xx_afe_init_channels()
230 	status = afe_write_byte(dev, ADC_DCSERVO_DEM_CH3, 0x03);  in cx231xx_afe_init_channels()
235 int cx231xx_afe_setup_AFE_for_baseband(struct cx231xx *dev)  in cx231xx_afe_setup_AFE_for_baseband()  argument
240 	status = afe_read_byte(dev, ADC_PWRDN_CLAMP_CH2, &c_value);  in cx231xx_afe_setup_AFE_for_baseband()
242 	status = afe_write_byte(dev, ADC_PWRDN_CLAMP_CH2, c_value);  in cx231xx_afe_setup_AFE_for_baseband()
256 int cx231xx_afe_set_input_mux(struct cx231xx *dev, u32 input_mux)  in cx231xx_afe_set_input_mux()  argument
265 		status = afe_read_byte(dev, ADC_INPUT_CH1, &value);  in cx231xx_afe_set_input_mux()
269 		status = afe_write_byte(dev, ADC_INPUT_CH1, value);  in cx231xx_afe_set_input_mux()
273 		status = afe_read_byte(dev, ADC_INPUT_CH2, &value);  in cx231xx_afe_set_input_mux()
277 		status = afe_write_byte(dev, ADC_INPUT_CH2, value);  in cx231xx_afe_set_input_mux()
283 		status = afe_read_byte(dev, ADC_INPUT_CH3, &value);  in cx231xx_afe_set_input_mux()
287 		status = afe_write_byte(dev, ADC_INPUT_CH3, value);  in cx231xx_afe_set_input_mux()
293 int cx231xx_afe_set_mode(struct cx231xx *dev, enum AFE_MODE mode)  in cx231xx_afe_set_mode()  argument
304 		cx231xx_Setup_AFE_for_LowIF(dev);  in cx231xx_afe_set_mode()
307 		status = cx231xx_afe_setup_AFE_for_baseband(dev);  in cx231xx_afe_set_mode()
320 	if ((mode != dev->afe_mode) &&  in cx231xx_afe_set_mode()
321 		(dev->video_input == CX231XX_VMUX_TELEVISION))  in cx231xx_afe_set_mode()
322 		status = cx231xx_afe_adjust_ref_count(dev,  in cx231xx_afe_set_mode()
325 	dev->afe_mode = mode;  in cx231xx_afe_set_mode()
330 int cx231xx_afe_update_power_control(struct cx231xx *dev,  in cx231xx_afe_update_power_control()  argument
336 	switch (dev->model) {  in cx231xx_afe_update_power_control()
354 				status = afe_write_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
357 				status |= afe_read_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
363 			status = afe_write_byte(dev, ADC_PWRDN_CLAMP_CH1,  in cx231xx_afe_update_power_control()
365 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH2,  in cx231xx_afe_update_power_control()
367 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH3,  in cx231xx_afe_update_power_control()
370 			status = afe_write_byte(dev, ADC_PWRDN_CLAMP_CH1,  in cx231xx_afe_update_power_control()
372 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH2,  in cx231xx_afe_update_power_control()
374 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH3,  in cx231xx_afe_update_power_control()
377 			status |= afe_read_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
382 			status |= afe_write_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
387 				status = afe_write_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
390 				status |= afe_read_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
396 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH1,  in cx231xx_afe_update_power_control()
398 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH2,  in cx231xx_afe_update_power_control()
400 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH3,  in cx231xx_afe_update_power_control()
403 			dev_dbg(dev->dev, "Invalid AV mode input\n");  in cx231xx_afe_update_power_control()
411 				status = afe_write_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
414 				status |= afe_read_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
420 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH1,  in cx231xx_afe_update_power_control()
422 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH2,  in cx231xx_afe_update_power_control()
424 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH3,  in cx231xx_afe_update_power_control()
427 			status = afe_write_byte(dev, ADC_PWRDN_CLAMP_CH1,  in cx231xx_afe_update_power_control()
429 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH2,  in cx231xx_afe_update_power_control()
431 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH3,  in cx231xx_afe_update_power_control()
434 			status |= afe_read_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
439 			status |= afe_write_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
444 				status = afe_write_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
447 				status |= afe_read_byte(dev, SUP_BLK_PWRDN,  in cx231xx_afe_update_power_control()
453 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH1,  in cx231xx_afe_update_power_control()
455 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH2,  in cx231xx_afe_update_power_control()
457 			status |= afe_write_byte(dev, ADC_PWRDN_CLAMP_CH3,  in cx231xx_afe_update_power_control()
460 			dev_dbg(dev->dev, "Invalid AV mode input\n");  in cx231xx_afe_update_power_control()
468 int cx231xx_afe_adjust_ref_count(struct cx231xx *dev, u32 video_input)  in cx231xx_afe_adjust_ref_count()  argument
474 	dev->video_input = video_input;  in cx231xx_afe_adjust_ref_count()
477 		status = afe_read_byte(dev, ADC_INPUT_CH3, &input_mode);  in cx231xx_afe_adjust_ref_count()
478 		status = afe_read_byte(dev, ADC_NTF_PRECLMP_EN_CH3,  in cx231xx_afe_adjust_ref_count()
481 		status = afe_read_byte(dev, ADC_INPUT_CH1, &input_mode);  in cx231xx_afe_adjust_ref_count()
482 		status = afe_read_byte(dev, ADC_NTF_PRECLMP_EN_CH1,  in cx231xx_afe_adjust_ref_count()
490 		dev->afe_ref_count = 0x23C;  in cx231xx_afe_adjust_ref_count()
493 		dev->afe_ref_count = 0x24C;  in cx231xx_afe_adjust_ref_count()
496 		dev->afe_ref_count = 0x258;  in cx231xx_afe_adjust_ref_count()
499 		dev->afe_ref_count = 0x260;  in cx231xx_afe_adjust_ref_count()
505 	status = cx231xx_afe_init_super_block(dev, dev->afe_ref_count);  in cx231xx_afe_adjust_ref_count()
513 static int vid_blk_write_byte(struct cx231xx *dev, u16 saddr, u8 data)  in vid_blk_write_byte()  argument
515 	return cx231xx_write_i2c_data(dev, VID_BLK_I2C_ADDRESS,  in vid_blk_write_byte()
519 static int vid_blk_read_byte(struct cx231xx *dev, u16 saddr, u8 *data)  in vid_blk_read_byte()  argument
524 	status = cx231xx_read_i2c_data(dev, VID_BLK_I2C_ADDRESS,  in vid_blk_read_byte()
530 static int vid_blk_write_word(struct cx231xx *dev, u16 saddr, u32 data)  in vid_blk_write_word()  argument
532 	return cx231xx_write_i2c_data(dev, VID_BLK_I2C_ADDRESS,  in vid_blk_write_word()
536 static int vid_blk_read_word(struct cx231xx *dev, u16 saddr, u32 *data)  in vid_blk_read_word()  argument
538 	return cx231xx_read_i2c_data(dev, VID_BLK_I2C_ADDRESS,  in vid_blk_read_word()
541 int cx231xx_check_fw(struct cx231xx *dev)  in cx231xx_check_fw()  argument
545 	status = vid_blk_read_byte(dev, DL_CTL_ADDRESS_LOW, &temp);  in cx231xx_check_fw()
553 int cx231xx_set_video_input_mux(struct cx231xx *dev, u8 input)  in cx231xx_set_video_input_mux()  argument
560 		if ((dev->current_pcb_config.type == USB_BUS_POWER) &&  in cx231xx_set_video_input_mux()
561 		    (dev->power_mode != POLARIS_AVMODE_ENXTERNAL_AV)) {  in cx231xx_set_video_input_mux()
563 			status = cx231xx_set_power_mode(dev,  in cx231xx_set_video_input_mux()
566 				dev_err(dev->dev,  in cx231xx_set_video_input_mux()
572 		status = cx231xx_set_decoder_video_input(dev,  in cx231xx_set_video_input_mux()
578 		if ((dev->current_pcb_config.type == USB_BUS_POWER) &&  in cx231xx_set_video_input_mux()
579 		    (dev->power_mode != POLARIS_AVMODE_ANALOGT_TV)) {  in cx231xx_set_video_input_mux()
581 			status = cx231xx_set_power_mode(dev,  in cx231xx_set_video_input_mux()
584 				dev_err(dev->dev,  in cx231xx_set_video_input_mux()
590 		switch (dev->model) { /* i2c device tuners */  in cx231xx_set_video_input_mux()
596 			status = cx231xx_set_decoder_video_input(dev,  in cx231xx_set_video_input_mux()
601 			if (dev->tuner_type == TUNER_NXP_TDA18271)  in cx231xx_set_video_input_mux()
602 				status = cx231xx_set_decoder_video_input(dev,  in cx231xx_set_video_input_mux()
606 				status = cx231xx_set_decoder_video_input(dev,  in cx231xx_set_video_input_mux()
614 		dev_err(dev->dev, "%s: Unknown Input %d !\n",  in cx231xx_set_video_input_mux()
620 	dev->video_input = input;  in cx231xx_set_video_input_mux()
625 int cx231xx_set_decoder_video_input(struct cx231xx *dev,  in cx231xx_set_decoder_video_input()  argument
631 	if (pin_type != dev->video_input) {  in cx231xx_set_decoder_video_input()
632 		status = cx231xx_afe_adjust_ref_count(dev, pin_type);  in cx231xx_set_decoder_video_input()
634 			dev_err(dev->dev,  in cx231xx_set_decoder_video_input()
642 	status = cx231xx_afe_set_input_mux(dev, input);  in cx231xx_set_decoder_video_input()
644 		dev_err(dev->dev,  in cx231xx_set_decoder_video_input()
652 		status = vid_blk_read_word(dev, AFE_CTRL, &value);  in cx231xx_set_decoder_video_input()
660 		status = vid_blk_write_word(dev, AFE_CTRL, value);  in cx231xx_set_decoder_video_input()
662 		status = vid_blk_read_word(dev, OUT_CTRL1, &value);  in cx231xx_set_decoder_video_input()
664 		status = vid_blk_write_word(dev, OUT_CTRL1, value);  in cx231xx_set_decoder_video_input()
667 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
671 							dev->board.output_mode);  in cx231xx_set_decoder_video_input()
674 		status = cx231xx_dif_set_standard(dev, DIF_USE_BASEBAND);  in cx231xx_set_decoder_video_input()
676 			dev_err(dev->dev,  in cx231xx_set_decoder_video_input()
683 		status = vid_blk_read_word(dev, DFE_CTRL1, &value);  in cx231xx_set_decoder_video_input()
692 		status = vid_blk_write_word(dev, DFE_CTRL1, value);  in cx231xx_set_decoder_video_input()
695 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
701 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
709 		status = vid_blk_read_word(dev, AFE_CTRL, &value);  in cx231xx_set_decoder_video_input()
716 		status = vid_blk_write_word(dev, AFE_CTRL, value);  in cx231xx_set_decoder_video_input()
719 		status = cx231xx_dif_set_standard(dev, DIF_USE_BASEBAND);  in cx231xx_set_decoder_video_input()
721 			dev_err(dev->dev,  in cx231xx_set_decoder_video_input()
728 		status = vid_blk_read_word(dev, DFE_CTRL1, &value);  in cx231xx_set_decoder_video_input()
737 		status = vid_blk_write_word(dev, DFE_CTRL1, value);  in cx231xx_set_decoder_video_input()
740 		status =  cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
746 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
753 		status = vid_blk_read_word(dev, AFE_CTRL, &value);  in cx231xx_set_decoder_video_input()
761 		status = vid_blk_write_word(dev, AFE_CTRL, value);  in cx231xx_set_decoder_video_input()
763 		status = cx231xx_afe_set_mode(dev, AFE_MODE_BASEBAND);  in cx231xx_set_decoder_video_input()
769 		if (dev->board.tuner_type == TUNER_XC5000) {  in cx231xx_set_decoder_video_input()
772 			status = vid_blk_read_word(dev, AFE_CTRL, &value);  in cx231xx_set_decoder_video_input()
780 			status = vid_blk_write_word(dev, AFE_CTRL, value);  in cx231xx_set_decoder_video_input()
782 			status = vid_blk_read_word(dev, OUT_CTRL1, &value);  in cx231xx_set_decoder_video_input()
784 			status = vid_blk_write_word(dev, OUT_CTRL1, value);  in cx231xx_set_decoder_video_input()
787 			status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
790 							dev->board.output_mode);  in cx231xx_set_decoder_video_input()
793 			status = cx231xx_dif_set_standard(dev,  in cx231xx_set_decoder_video_input()
796 				dev_err(dev->dev,  in cx231xx_set_decoder_video_input()
803 			status = vid_blk_read_word(dev, DFE_CTRL1, &value);  in cx231xx_set_decoder_video_input()
812 			status = vid_blk_write_word(dev, DFE_CTRL1, value);  in cx231xx_set_decoder_video_input()
815 			status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
821 			status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
830 			status = cx231xx_dif_set_standard(dev, dev->norm);  in cx231xx_set_decoder_video_input()
832 				dev_err(dev->dev,  in cx231xx_set_decoder_video_input()
839 			status = vid_blk_read_word(dev, DIF_MISC_CTRL, &value);  in cx231xx_set_decoder_video_input()
845 			status = vid_blk_write_word(dev, DIF_MISC_CTRL, value);  in cx231xx_set_decoder_video_input()
848 			status = vid_blk_read_word(dev, DFE_CTRL1, &value);  in cx231xx_set_decoder_video_input()
858 			status = vid_blk_write_word(dev, DFE_CTRL1, value);  in cx231xx_set_decoder_video_input()
867 			status = vid_blk_write_word(dev, DFE_CTRL1, value);  in cx231xx_set_decoder_video_input()
870 			status = vid_blk_read_word(dev, PIN_CTRL, &value);  in cx231xx_set_decoder_video_input()
874 			status = vid_blk_write_word(dev, PIN_CTRL, value);  in cx231xx_set_decoder_video_input()
877 			status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
880 						dev->board.output_mode);  in cx231xx_set_decoder_video_input()
883 			status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
889 			status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
900 			status = vid_blk_read_word(dev, AFE_CTRL, &value);  in cx231xx_set_decoder_video_input()
908 			status = vid_blk_write_word(dev, AFE_CTRL, value);  in cx231xx_set_decoder_video_input()
910 			if (dev->tuner_type == TUNER_NXP_TDA18271) {  in cx231xx_set_decoder_video_input()
911 				status = vid_blk_read_word(dev, PIN_CTRL,  in cx231xx_set_decoder_video_input()
913 				status = vid_blk_write_word(dev, PIN_CTRL,  in cx231xx_set_decoder_video_input()
924 	status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_decoder_video_input()
929 	status = vid_blk_read_word(dev, OUT_CTRL1, &value);  in cx231xx_set_decoder_video_input()
932 		status = vid_blk_write_word(dev, OUT_CTRL1, value);  in cx231xx_set_decoder_video_input()
938 void cx231xx_enable656(struct cx231xx *dev)  in cx231xx_enable656()  argument
943 	vid_blk_write_byte(dev, TS1_PIN_CTL0, 0xFF);  in cx231xx_enable656()
947 	vid_blk_read_byte(dev, TS1_PIN_CTL1, &temp);  in cx231xx_enable656()
950 	vid_blk_write_byte(dev, TS1_PIN_CTL1, temp);  in cx231xx_enable656()
954 void cx231xx_disable656(struct cx231xx *dev)  in cx231xx_disable656()  argument
958 	vid_blk_write_byte(dev, TS1_PIN_CTL0, 0x00);  in cx231xx_disable656()
960 	vid_blk_read_byte(dev, TS1_PIN_CTL1, &temp);  in cx231xx_disable656()
963 	vid_blk_write_byte(dev, TS1_PIN_CTL1, temp);  in cx231xx_disable656()
972 int cx231xx_do_mode_ctrl_overrides(struct cx231xx *dev)  in cx231xx_do_mode_ctrl_overrides()  argument
976 	dev_dbg(dev->dev, "%s: 0x%x\n",  in cx231xx_do_mode_ctrl_overrides()
977 		__func__, (unsigned int)dev->norm);  in cx231xx_do_mode_ctrl_overrides()
980 	status = vid_blk_write_word(dev, DFE_CTRL3, 0xCD3F0280);  in cx231xx_do_mode_ctrl_overrides()
982 	if (dev->norm & (V4L2_STD_NTSC | V4L2_STD_PAL_M)) {  in cx231xx_do_mode_ctrl_overrides()
983 		dev_dbg(dev->dev, "%s: NTSC\n", __func__);  in cx231xx_do_mode_ctrl_overrides()
987 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
991 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
996 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1002 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1009 	} else if (dev->norm & V4L2_STD_SECAM) {  in cx231xx_do_mode_ctrl_overrides()
1010 		dev_dbg(dev->dev, "%s: SECAM\n", __func__);  in cx231xx_do_mode_ctrl_overrides()
1011 		status =  cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1015 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1022 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1030 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1037 		dev_dbg(dev->dev, "%s: PAL\n", __func__);  in cx231xx_do_mode_ctrl_overrides()
1038 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1042 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1049 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1057 		status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_do_mode_ctrl_overrides()
1069 int cx231xx_unmute_audio(struct cx231xx *dev)  in cx231xx_unmute_audio()  argument
1071 	return vid_blk_write_byte(dev, PATH1_VOL_CTL, 0x24);  in cx231xx_unmute_audio()
1075 static int stopAudioFirmware(struct cx231xx *dev)  in stopAudioFirmware()  argument
1077 	return vid_blk_write_byte(dev, DL_CTL_CONTROL, 0x03);  in stopAudioFirmware()
1080 static int restartAudioFirmware(struct cx231xx *dev)  in restartAudioFirmware()  argument
1082 	return vid_blk_write_byte(dev, DL_CTL_CONTROL, 0x13);  in restartAudioFirmware()
1085 int cx231xx_set_audio_input(struct cx231xx *dev, u8 input)  in cx231xx_set_audio_input()  argument
1095 		status = cx231xx_i2s_blk_set_audio_input(dev, input);  in cx231xx_set_audio_input()
1102 	status = cx231xx_set_audio_decoder_input(dev, ainput);  in cx231xx_set_audio_input()
1107 int cx231xx_set_audio_decoder_input(struct cx231xx *dev,  in cx231xx_set_audio_decoder_input()  argument
1116 	status = vid_blk_read_byte(dev, GENERAL_CTL, &gen_ctrl);  in cx231xx_set_audio_decoder_input()
1118 	status = vid_blk_write_byte(dev, GENERAL_CTL, gen_ctrl);  in cx231xx_set_audio_decoder_input()
1125 		status = vid_blk_write_word(dev, AUD_IO_CTRL, value);  in cx231xx_set_audio_decoder_input()
1130 		status = vid_blk_read_word(dev, AC97_CTL, &dwval);  in cx231xx_set_audio_decoder_input()
1132 		status = vid_blk_write_word(dev, AC97_CTL,  in cx231xx_set_audio_decoder_input()
1136 		status = vid_blk_write_word(dev, BAND_OUT_SEL,  in cx231xx_set_audio_decoder_input()
1143 		status = vid_blk_write_word(dev, DL_CTL, 0x3000001);  in cx231xx_set_audio_decoder_input()
1144 		status = vid_blk_write_word(dev, PATH1_CTL1, 0x00063073);  in cx231xx_set_audio_decoder_input()
1147 		status = vid_blk_read_word(dev, PATH1_VOL_CTL, &dwval);  in cx231xx_set_audio_decoder_input()
1148 		status = vid_blk_write_word(dev, PATH1_VOL_CTL,  in cx231xx_set_audio_decoder_input()
1152 		status = vid_blk_read_word(dev, PATH1_SC_CTL, &dwval);  in cx231xx_set_audio_decoder_input()
1153 		status = vid_blk_write_word(dev, PATH1_SC_CTL,  in cx231xx_set_audio_decoder_input()
1159 		status = stopAudioFirmware(dev);  in cx231xx_set_audio_decoder_input()
1161 		status = vid_blk_write_word(dev, BAND_OUT_SEL,  in cx231xx_set_audio_decoder_input()
1177 		status = vid_blk_write_word(dev, AUD_IO_CTRL,  in cx231xx_set_audio_decoder_input()
1184 		status = vid_blk_write_word(dev, PATH1_CTL1, 0x1F063870);  in cx231xx_set_audio_decoder_input()
1187 		status = vid_blk_write_word(dev, PATH1_CTL1, 0x00063870);  in cx231xx_set_audio_decoder_input()
1189 		status = restartAudioFirmware(dev);  in cx231xx_set_audio_decoder_input()
1191 		switch (dev->board.tuner_type) {  in cx231xx_set_audio_decoder_input()
1194 			status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_audio_decoder_input()
1202 			status = cx231xx_read_modify_write_i2c_dword(dev,  in cx231xx_set_audio_decoder_input()
1209 			switch (dev->model) { /* i2c device tuners */  in cx231xx_set_audio_decoder_input()
1221 				dev_info(dev->dev,  in cx231xx_set_audio_decoder_input()
1236 		status = vid_blk_write_word(dev, PATH1_CTL1, 0x1F011012);  in cx231xx_set_audio_decoder_input()
1241 	status = vid_blk_read_byte(dev, GENERAL_CTL, &gen_ctrl);  in cx231xx_set_audio_decoder_input()
1243 	status = vid_blk_write_byte(dev, GENERAL_CTL, gen_ctrl);  in cx231xx_set_audio_decoder_input()
1251 int cx231xx_init_ctrl_pin_status(struct cx231xx *dev)  in cx231xx_init_ctrl_pin_status()  argument
1256 	status = vid_blk_read_word(dev, PIN_CTRL, &value);  in cx231xx_init_ctrl_pin_status()
1257 	value |= (~dev->board.ctl_pin_status_mask);  in cx231xx_init_ctrl_pin_status()
1258 	status = vid_blk_write_word(dev, PIN_CTRL, value);  in cx231xx_init_ctrl_pin_status()
1263 int cx231xx_set_agc_analog_digital_mux_select(struct cx231xx *dev,  in cx231xx_set_agc_analog_digital_mux_select()  argument
1269 	status = cx231xx_set_gpio_direction(dev,  in cx231xx_set_agc_analog_digital_mux_select()
1270 					    dev->board.  in cx231xx_set_agc_analog_digital_mux_select()
1274 	status = cx231xx_set_gpio_value(dev,  in cx231xx_set_agc_analog_digital_mux_select()
1275 				   dev->board.agc_analog_digital_select_gpio,  in cx231xx_set_agc_analog_digital_mux_select()
1284 int cx231xx_enable_i2c_port_3(struct cx231xx *dev, bool is_port_3)  in cx231xx_enable_i2c_port_3()  argument
1297 	status = cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER,  in cx231xx_enable_i2c_port_3()
1313 	status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_enable_i2c_port_3()
1318 		dev->port_3_switch_enabled = is_port_3;  in cx231xx_enable_i2c_port_3()
1325 void update_HH_register_after_set_DIF(struct cx231xx *dev)  in update_HH_register_after_set_DIF()  argument
1341 void cx231xx_dump_HH_reg(struct cx231xx *dev)  in cx231xx_dump_HH_reg()  argument
1347 	vid_blk_write_word(dev, 0x104, value);  in cx231xx_dump_HH_reg()
1350 		vid_blk_read_word(dev, i, &value);  in cx231xx_dump_HH_reg()
1351 		dev_dbg(dev->dev, "reg0x%x=0x%x\n", i, value);  in cx231xx_dump_HH_reg()
1356 		vid_blk_read_word(dev, i, &value);  in cx231xx_dump_HH_reg()
1357 		dev_dbg(dev->dev, "reg0x%x=0x%x\n", i, value);  in cx231xx_dump_HH_reg()
1362 		vid_blk_read_word(dev, i,  &value);  in cx231xx_dump_HH_reg()
1363 		dev_dbg(dev->dev, "reg0x%x=0x%x\n", i, value);  in cx231xx_dump_HH_reg()
1367 	vid_blk_read_word(dev, AFE_CTRL_C2HH_SRC_CTRL, &value);  in cx231xx_dump_HH_reg()
1368 	dev_dbg(dev->dev, "AFE_CTRL_C2HH_SRC_CTRL=0x%x\n", value);  in cx231xx_dump_HH_reg()
1369 	vid_blk_write_word(dev, AFE_CTRL_C2HH_SRC_CTRL, 0x4485D390);  in cx231xx_dump_HH_reg()
1370 	vid_blk_read_word(dev, AFE_CTRL_C2HH_SRC_CTRL, &value);  in cx231xx_dump_HH_reg()
1371 	dev_dbg(dev->dev, "AFE_CTRL_C2HH_SRC_CTRL=0x%x\n", value);  in cx231xx_dump_HH_reg()
1375 static void cx231xx_dump_SC_reg(struct cx231xx *dev)
1378 	dev_dbg(dev->dev, "%s!\n", __func__);
1380 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, BOARD_CFG_STAT,
1382 	dev_dbg(dev->dev,
1385 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, TS_MODE_REG,
1387 	dev_dbg(dev->dev,
1390 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, TS1_CFG_REG,
1392 	dev_dbg(dev->dev,
1395 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, TS1_LENGTH_REG,
1397 	dev_dbg(dev->dev,
1401 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, TS2_CFG_REG,
1403 	dev_dbg(dev->dev,
1406 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, TS2_LENGTH_REG,
1408 	dev_dbg(dev->dev,
1411 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, EP_MODE_SET,
1413 	dev_dbg(dev->dev,
1416 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_PWR_PTN1,
1418 	dev_dbg(dev->dev,
1422 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_PWR_PTN2,
1424 	dev_dbg(dev->dev,
1427 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_PWR_PTN3,
1429 	dev_dbg(dev->dev,
1432 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_PWR_MASK0,
1434 	dev_dbg(dev->dev,
1437 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_PWR_MASK1,
1439 	dev_dbg(dev->dev,
1443 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_PWR_MASK2,
1445 	dev_dbg(dev->dev,
1448 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_GAIN,
1450 	dev_dbg(dev->dev,
1453 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_CAR_REG,
1455 	dev_dbg(dev->dev,
1458 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_OT_CFG1,
1460 	dev_dbg(dev->dev,
1464 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, CIR_OT_CFG2,
1466 	dev_dbg(dev->dev,
1469 	cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, PWR_CTL_EN,
1471 	dev_dbg(dev->dev,
1477 void cx231xx_Setup_AFE_for_LowIF(struct cx231xx *dev)  in cx231xx_Setup_AFE_for_LowIF()  argument
1482 	afe_read_byte(dev, ADC_STATUS2_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1484 	afe_write_byte(dev, ADC_STATUS2_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1486 	afe_read_byte(dev, ADC_STATUS2_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1488 	afe_write_byte(dev, ADC_STATUS2_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1500 	afe_read_byte(dev, ADC_NTF_PRECLMP_EN_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1502 	afe_write_byte(dev, ADC_NTF_PRECLMP_EN_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1504 	afe_read_byte(dev, ADC_INPUT_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1506 	afe_write_byte(dev, ADC_INPUT_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1508 	afe_read_byte(dev, ADC_FB_FRCRST_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1510 	afe_write_byte(dev, ADC_FB_FRCRST_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1512 	afe_read_byte(dev, ADC_DCSERVO_DEM_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1514 	afe_write_byte(dev, ADC_DCSERVO_DEM_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1516 	afe_read_byte(dev, ADC_CTRL_DAC1_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1518 	afe_write_byte(dev, ADC_CTRL_DAC1_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1520 	afe_read_byte(dev, ADC_CTRL_DAC23_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1522 	afe_write_byte(dev, ADC_CTRL_DAC23_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1524 	afe_read_byte(dev, ADC_CTRL_DAC23_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1526 	afe_write_byte(dev, ADC_CTRL_DAC23_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1528 	afe_read_byte(dev, ADC_PWRDN_CLAMP_CH3, &value);  in cx231xx_Setup_AFE_for_LowIF()
1530 	afe_write_byte(dev, ADC_PWRDN_CLAMP_CH3, value);  in cx231xx_Setup_AFE_for_LowIF()
1533 void cx231xx_set_Colibri_For_LowIF(struct cx231xx *dev, u32 if_freq,  in cx231xx_set_Colibri_For_LowIF()  argument
1541 	dev_dbg(dev->dev, "Enter cx231xx_set_Colibri_For_LowIF()\n");  in cx231xx_set_Colibri_For_LowIF()
1546 	cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_Colibri_For_LowIF()
1550 	cx231xx_afe_set_mode(dev, AFE_MODE_LOW_IF);  in cx231xx_set_Colibri_For_LowIF()
1553 	standard = dev->norm;  in cx231xx_set_Colibri_For_LowIF()
1554 	cx231xx_dif_configure_C2HH_for_low_IF(dev, dev->active_mode,  in cx231xx_set_Colibri_For_LowIF()
1561 	dev_dbg(dev->dev, "colibri_carrier_offset=%d, standard=0x%x\n",  in cx231xx_set_Colibri_For_LowIF()
1565 	cx231xx_set_DIF_bandpass(dev, (if_freq+colibri_carrier_offset),  in cx231xx_set_Colibri_For_LowIF()
1587 void cx231xx_set_DIF_bandpass(struct cx231xx *dev, u32 if_freq,  in cx231xx_set_DIF_bandpass()  argument
1595 	dev_dbg(dev->dev, "if_freq=%d;spectral_invert=0x%x;mode=0x%x\n",  in cx231xx_set_DIF_bandpass()
1601 		vid_blk_write_word(dev, DIF_PLL_FREQ_WORD,  pll_freq_word);  in cx231xx_set_DIF_bandpass()
1610 		vid_blk_write_word(dev, DIF_PLL_FREQ_WORD,  pll_freq_word);  in cx231xx_set_DIF_bandpass()
1615 			vid_blk_read_word(dev, DIF_MISC_CTRL,  in cx231xx_set_DIF_bandpass()
1618 			vid_blk_write_word(dev, DIF_MISC_CTRL,  in cx231xx_set_DIF_bandpass()
1623 			vid_blk_read_word(dev, DIF_MISC_CTRL,  in cx231xx_set_DIF_bandpass()
1626 			vid_blk_write_word(dev, DIF_MISC_CTRL,  in cx231xx_set_DIF_bandpass()
1639 	dev_dbg(dev->dev, "Enter IF=%zu\n", ARRAY_SIZE(Dif_set_array));  in cx231xx_set_DIF_bandpass()
1642 			vid_blk_write_word(dev,  in cx231xx_set_DIF_bandpass()
1651 int cx231xx_dif_configure_C2HH_for_low_IF(struct cx231xx *dev, u32 mode,  in cx231xx_dif_configure_C2HH_for_low_IF()  argument
1660 		status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1664 		status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1668 		status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1672 		status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1678 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1682 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1687 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1691 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1695 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1703 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1707 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1712 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1716 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1723 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1727 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1732 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1736 			status = cx231xx_reg_mask_write(dev,  in cx231xx_dif_configure_C2HH_for_low_IF()
1745 int cx231xx_dif_set_standard(struct cx231xx *dev, u32 standard)  in cx231xx_dif_set_standard()  argument
1751 	dev_dbg(dev->dev, "%s: setStandard to %x\n", __func__, standard);  in cx231xx_dif_set_standard()
1753 	status = vid_blk_read_word(dev, DIF_MISC_CTRL, &dif_misc_ctrl_value);  in cx231xx_dif_set_standard()
1755 		dev->norm = standard;  in cx231xx_dif_set_standard()
1757 	switch (dev->model) {  in cx231xx_dif_set_standard()
1777 	status = cx231xx_dif_configure_C2HH_for_low_IF(dev, dev->active_mode,  in cx231xx_dif_set_standard()
1783 		status = vid_blk_write_word(dev, DIF_SRC_PHASE_INC, 0xDF7DF83);  in cx231xx_dif_set_standard()
1784 		status = vid_blk_read_word(dev, DIF_MISC_CTRL,  in cx231xx_dif_set_standard()
1787 		status = vid_blk_write_word(dev, DIF_MISC_CTRL,  in cx231xx_dif_set_standard()
1790 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1792 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1794 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1796 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1798 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1800 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1802 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1804 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1806 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1809 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1812 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1815 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1818 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1820 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1823 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1826 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1829 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1835 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1837 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1839 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1841 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1843 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1845 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1847 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1849 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1851 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1854 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1857 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1860 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1863 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1865 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1868 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1871 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1874 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1881 		status = vid_blk_write_word(dev, DIF_PLL_CTRL, 0xFF01FF0C);  in cx231xx_dif_set_standard()
1882 		status = vid_blk_write_word(dev, DIF_PLL_CTRL1, 0xbd038c85);  in cx231xx_dif_set_standard()
1883 		status = vid_blk_write_word(dev, DIF_PLL_CTRL2, 0x1db4640a);  in cx231xx_dif_set_standard()
1884 		status = vid_blk_write_word(dev, DIF_PLL_CTRL3, 0x00008800);  in cx231xx_dif_set_standard()
1885 		status = vid_blk_write_word(dev, DIF_AGC_IF_REF, 0x444C1380);  in cx231xx_dif_set_standard()
1886 		status = vid_blk_write_word(dev, DIF_AGC_IF_INT_CURRENT,  in cx231xx_dif_set_standard()
1888 		status = vid_blk_write_word(dev, DIF_AGC_RF_CURRENT,  in cx231xx_dif_set_standard()
1890 		status = vid_blk_write_word(dev, DIF_VIDEO_AGC_CTRL,  in cx231xx_dif_set_standard()
1892 		status = vid_blk_write_word(dev, DIF_VID_AUD_OVERRIDE,  in cx231xx_dif_set_standard()
1894 		status = vid_blk_write_word(dev, DIF_AV_SEP_CTRL, 0x012c405d);  in cx231xx_dif_set_standard()
1895 		status = vid_blk_write_word(dev, DIF_COMP_FLT_CTRL,  in cx231xx_dif_set_standard()
1897 		status = vid_blk_write_word(dev, DIF_SRC_PHASE_INC,  in cx231xx_dif_set_standard()
1899 		status = vid_blk_write_word(dev, DIF_SRC_GAIN_CONTROL,  in cx231xx_dif_set_standard()
1901 		status = vid_blk_write_word(dev, DIF_SOFT_RST_CTRL_REVB,  in cx231xx_dif_set_standard()
1908 		status = vid_blk_write_word(dev, DIF_PLL_CTRL, 0xFF01FF0C);  in cx231xx_dif_set_standard()
1909 		status = vid_blk_write_word(dev, DIF_PLL_CTRL1, 0xbd038c85);  in cx231xx_dif_set_standard()
1910 		status = vid_blk_write_word(dev, DIF_PLL_CTRL2, 0x1db4640a);  in cx231xx_dif_set_standard()
1911 		status = vid_blk_write_word(dev, DIF_PLL_CTRL3, 0x00008800);  in cx231xx_dif_set_standard()
1912 		status = vid_blk_write_word(dev, DIF_AGC_IF_REF, 0x444C1380);  in cx231xx_dif_set_standard()
1913 		status = vid_blk_write_word(dev, DIF_AGC_IF_INT_CURRENT,  in cx231xx_dif_set_standard()
1915 		status = vid_blk_write_word(dev, DIF_AGC_RF_CURRENT,  in cx231xx_dif_set_standard()
1917 		status = vid_blk_write_word(dev, DIF_VIDEO_AGC_CTRL,  in cx231xx_dif_set_standard()
1919 		status = vid_blk_write_word(dev, DIF_VID_AUD_OVERRIDE,  in cx231xx_dif_set_standard()
1921 		status = vid_blk_write_word(dev, DIF_AV_SEP_CTRL,  in cx231xx_dif_set_standard()
1923 		status = vid_blk_write_word(dev, DIF_COMP_FLT_CTRL,  in cx231xx_dif_set_standard()
1925 		status = vid_blk_write_word(dev, DIF_SRC_PHASE_INC,  in cx231xx_dif_set_standard()
1927 		status = vid_blk_write_word(dev, DIF_SRC_GAIN_CONTROL,  in cx231xx_dif_set_standard()
1929 		status = vid_blk_write_word(dev, DIF_SOFT_RST_CTRL_REVB,  in cx231xx_dif_set_standard()
1938 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1940 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1942 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1944 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1946 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1948 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1950 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1952 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1954 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1957 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1960 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1963 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1965 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1968 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1971 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1974 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1976 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1985 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1987 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1989 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1991 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1993 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1995 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1997 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
1999 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2001 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2004 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2007 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2010 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2012 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2015 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2018 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2021 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2023 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2041 		status = vid_blk_write_word(dev, DIF_PLL_CTRL, 0x6503BC0C);  in cx231xx_dif_set_standard()
2042 		status = vid_blk_write_word(dev, DIF_PLL_CTRL1, 0xBD038C85);  in cx231xx_dif_set_standard()
2043 		status = vid_blk_write_word(dev, DIF_PLL_CTRL2, 0x1DB4640A);  in cx231xx_dif_set_standard()
2044 		status = vid_blk_write_word(dev, DIF_PLL_CTRL3, 0x00008800);  in cx231xx_dif_set_standard()
2045 		status = vid_blk_write_word(dev, DIF_AGC_IF_REF, 0x444C0380);  in cx231xx_dif_set_standard()
2046 		status = vid_blk_write_word(dev, DIF_AGC_IF_INT_CURRENT,  in cx231xx_dif_set_standard()
2048 		status = vid_blk_write_word(dev, DIF_AGC_RF_CURRENT,  in cx231xx_dif_set_standard()
2050 		status = vid_blk_write_word(dev, DIF_VIDEO_AGC_CTRL,  in cx231xx_dif_set_standard()
2052 		status = vid_blk_write_word(dev, DIF_VID_AUD_OVERRIDE,  in cx231xx_dif_set_standard()
2054 		status = vid_blk_write_word(dev, DIF_AV_SEP_CTRL, 0x01296e1f);  in cx231xx_dif_set_standard()
2056 		status = vid_blk_write_word(dev, DIF_COMP_FLT_CTRL,  in cx231xx_dif_set_standard()
2058 		status = vid_blk_write_word(dev, DIF_SRC_PHASE_INC,  in cx231xx_dif_set_standard()
2060 		status = vid_blk_write_word(dev, DIF_SRC_GAIN_CONTROL,  in cx231xx_dif_set_standard()
2063 		status = vid_blk_write_word(dev, DIF_AGC_CTRL_IF, 0xC2262600);  in cx231xx_dif_set_standard()
2064 		status = vid_blk_write_word(dev, DIF_AGC_CTRL_INT,  in cx231xx_dif_set_standard()
2066 		status = vid_blk_write_word(dev, DIF_AGC_CTRL_RF, 0xC2262600);  in cx231xx_dif_set_standard()
2073 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2075 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2077 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2079 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2081 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2083 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2085 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2087 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2089 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2092 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2095 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2098 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2101 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2103 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2106 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2109 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2112 		status = cx231xx_reg_mask_write(dev, VID_BLK_I2C_ADDRESS, 32,  in cx231xx_dif_set_standard()
2126 	if (dev->active_mode == V4L2_TUNER_RADIO)  in cx231xx_dif_set_standard()
2130 	status = vid_blk_write_word(dev, DIF_MISC_CTRL, dif_misc_ctrl_value);  in cx231xx_dif_set_standard()
2135 int cx231xx_tuner_pre_channel_change(struct cx231xx *dev)  in cx231xx_tuner_pre_channel_change()  argument
2141 	status = vid_blk_read_word(dev, DIF_AGC_IF_REF, &dwval);  in cx231xx_tuner_pre_channel_change()
2145 	status = vid_blk_write_word(dev, DIF_AGC_IF_REF, dwval);  in cx231xx_tuner_pre_channel_change()
2150 int cx231xx_tuner_post_channel_change(struct cx231xx *dev)  in cx231xx_tuner_post_channel_change()  argument
2154 	dev_dbg(dev->dev, "%s: dev->tuner_type =0%d\n",  in cx231xx_tuner_post_channel_change()
2155 		__func__, dev->tuner_type);  in cx231xx_tuner_post_channel_change()
2158 	status = vid_blk_read_word(dev, DIF_AGC_IF_REF, &dwval);  in cx231xx_tuner_post_channel_change()
2161 	if (dev->norm & (V4L2_STD_SECAM_L | V4L2_STD_SECAM_B |  in cx231xx_tuner_post_channel_change()
2163 			if (dev->tuner_type == TUNER_NXP_TDA18271) {  in cx231xx_tuner_post_channel_change()
2169 			if (dev->tuner_type == TUNER_NXP_TDA18271) {  in cx231xx_tuner_post_channel_change()
2176 	status = vid_blk_write_word(dev, DIF_AGC_IF_REF, dwval);  in cx231xx_tuner_post_channel_change()
2184 int cx231xx_i2s_blk_initialize(struct cx231xx *dev)  in cx231xx_i2s_blk_initialize()  argument
2189 	status = cx231xx_read_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,  in cx231xx_i2s_blk_initialize()
2193 	status = cx231xx_write_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,  in cx231xx_i2s_blk_initialize()
2196 	status = cx231xx_write_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,  in cx231xx_i2s_blk_initialize()
2202 int cx231xx_i2s_blk_update_power_control(struct cx231xx *dev,  in cx231xx_i2s_blk_update_power_control()  argument
2209 		status = cx231xx_read_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,  in cx231xx_i2s_blk_update_power_control()
2212 		status = cx231xx_write_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,  in cx231xx_i2s_blk_update_power_control()
2215 		status = cx231xx_write_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,  in cx231xx_i2s_blk_update_power_control()
2223 int cx231xx_i2s_blk_set_audio_input(struct cx231xx *dev, u8 audio_input)  in cx231xx_i2s_blk_set_audio_input()  argument
2229 		status = cx231xx_write_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,  in cx231xx_i2s_blk_set_audio_input()
2231 		status = cx231xx_write_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,  in cx231xx_i2s_blk_set_audio_input()
2239 	dev->ctl_ainput = audio_input;  in cx231xx_i2s_blk_set_audio_input()
2247 int cx231xx_set_power_mode(struct cx231xx *dev, enum AV_MODE mode)  in cx231xx_set_power_mode()  argument
2253 	if (dev->power_mode != mode)  in cx231xx_set_power_mode()
2254 		dev->power_mode = mode;  in cx231xx_set_power_mode()
2256 		dev_dbg(dev->dev, "%s: mode = %d, No Change req.\n",  in cx231xx_set_power_mode()
2261 	status = cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, PWR_CTL_EN, value,  in cx231xx_set_power_mode()
2278 		status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2288 		    cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER, PWR_CTL_EN,  in cx231xx_set_power_mode()
2297 		status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2301 		dev->xc_fw_load_done = 0;  in cx231xx_set_power_mode()
2311 		status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2321 			status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2332 			status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2342 			status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2353 			status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2358 		if (dev->board.tuner_type != TUNER_ABSENT) {  in cx231xx_set_power_mode()
2360 			if (dev->board.tuner_gpio)  in cx231xx_set_power_mode()
2361 				cx231xx_gpio_set(dev, dev->board.tuner_gpio);  in cx231xx_set_power_mode()
2363 			if (dev->cx231xx_reset_analog_tuner)  in cx231xx_set_power_mode()
2364 				dev->cx231xx_reset_analog_tuner(dev);  in cx231xx_set_power_mode()
2376 			status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2386 			status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2396 			status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2407 		status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2417 			status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2422 		if (dev->board.tuner_type != TUNER_ABSENT) {  in cx231xx_set_power_mode()
2424 			if (dev->board.tuner_gpio)  in cx231xx_set_power_mode()
2425 				cx231xx_gpio_set(dev, dev->board.tuner_gpio);  in cx231xx_set_power_mode()
2427 			if (dev->cx231xx_reset_analog_tuner)  in cx231xx_set_power_mode()
2428 				dev->cx231xx_reset_analog_tuner(dev);  in cx231xx_set_power_mode()
2446 		status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER,  in cx231xx_set_power_mode()
2452 	status = cx231xx_afe_update_power_control(dev, mode);  in cx231xx_set_power_mode()
2455 	status = cx231xx_i2s_blk_update_power_control(dev, mode);  in cx231xx_set_power_mode()
2457 	status = cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, PWR_CTL_EN, value,  in cx231xx_set_power_mode()
2463 int cx231xx_power_suspend(struct cx231xx *dev)  in cx231xx_power_suspend()  argument
2469 	status = cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, PWR_CTL_EN,  in cx231xx_power_suspend()
2481 	status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER, PWR_CTL_EN,  in cx231xx_power_suspend()
2490 int cx231xx_start_stream(struct cx231xx *dev, u32 ep_mask)  in cx231xx_start_stream()  argument
2496 	dev_dbg(dev->dev, "%s: ep_mask = %x\n", __func__, ep_mask);  in cx231xx_start_stream()
2497 	status = cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, EP_MODE_SET,  in cx231xx_start_stream()
2509 	status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER, EP_MODE_SET,  in cx231xx_start_stream()
2515 int cx231xx_stop_stream(struct cx231xx *dev, u32 ep_mask)  in cx231xx_stop_stream()  argument
2521 	dev_dbg(dev->dev, "%s: ep_mask = %x\n", __func__, ep_mask);  in cx231xx_stop_stream()
2523 	    cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, EP_MODE_SET, value, 4);  in cx231xx_stop_stream()
2534 	status = cx231xx_write_ctrl_reg(dev, VRT_SET_REGISTER, EP_MODE_SET,  in cx231xx_stop_stream()
2540 int cx231xx_initialize_stream_xfer(struct cx231xx *dev, u32 media_type)  in cx231xx_initialize_stream_xfer()  argument
2546 	if (dev->udev->speed == USB_SPEED_HIGH) {  in cx231xx_initialize_stream_xfer()
2549 			dev_dbg(dev->dev,  in cx231xx_initialize_stream_xfer()
2552 			    cx231xx_mode_register(dev, TS_MODE_REG, 0x9300);  in cx231xx_initialize_stream_xfer()
2556 			dev_dbg(dev->dev,  in cx231xx_initialize_stream_xfer()
2558 			status = cx231xx_mode_register(dev, TS_MODE_REG, 0x300);  in cx231xx_initialize_stream_xfer()
2562 			dev_dbg(dev->dev,  in cx231xx_initialize_stream_xfer()
2565 			    cx231xx_mode_register(dev, TS_MODE_REG, 0x1300);  in cx231xx_initialize_stream_xfer()
2569 			dev_dbg(dev->dev,  in cx231xx_initialize_stream_xfer()
2571 			status = cx231xx_mode_register(dev, TS_MODE_REG, 0x100);  in cx231xx_initialize_stream_xfer()
2575 			dev_dbg(dev->dev,  in cx231xx_initialize_stream_xfer()
2578 			if (dev->board.has_417) {  in cx231xx_initialize_stream_xfer()
2579 				dev_dbg(dev->dev,  in cx231xx_initialize_stream_xfer()
2584 				status = cx231xx_mode_register(dev,  in cx231xx_initialize_stream_xfer()
2591 				status = cx231xx_write_ctrl_reg(dev,  in cx231xx_initialize_stream_xfer()
2599 				status = cx231xx_write_ctrl_reg(dev,  in cx231xx_initialize_stream_xfer()
2603 				dev_dbg(dev->dev, "%s: BDA\n", __func__);  in cx231xx_initialize_stream_xfer()
2604 				status = cx231xx_mode_register(dev,  in cx231xx_initialize_stream_xfer()
2606 				status = cx231xx_mode_register(dev,  in cx231xx_initialize_stream_xfer()
2612 			dev_dbg(dev->dev,  in cx231xx_initialize_stream_xfer()
2615 			status = cx231xx_mode_register(dev, TS_MODE_REG, 0x100);  in cx231xx_initialize_stream_xfer()
2616 			status = cx231xx_mode_register(dev, TS1_CFG_REG, 0x400);  in cx231xx_initialize_stream_xfer()
2620 		status = cx231xx_mode_register(dev, TS_MODE_REG, 0x101);  in cx231xx_initialize_stream_xfer()
2626 int cx231xx_capture_start(struct cx231xx *dev, int start, u8 media_type)  in cx231xx_capture_start()  argument
2633 	pcb_config = (struct pcb_config *)&dev->current_pcb_config;  in cx231xx_capture_start()
2660 		rc = cx231xx_initialize_stream_xfer(dev, media_type);  in cx231xx_capture_start()
2667 			rc = cx231xx_start_stream(dev, ep_mask);  in cx231xx_capture_start()
2671 			rc = cx231xx_stop_stream(dev, ep_mask);  in cx231xx_capture_start()
2681 static int cx231xx_set_gpio_bit(struct cx231xx *dev, u32 gpio_bit, u32 gpio_val)  in cx231xx_set_gpio_bit()  argument
2686 	status = cx231xx_send_gpio_cmd(dev, gpio_bit, (u8 *)&gpio_val, 4, 0, 0);  in cx231xx_set_gpio_bit()
2691 static int cx231xx_get_gpio_bit(struct cx231xx *dev, u32 gpio_bit, u32 *gpio_val)  in cx231xx_get_gpio_bit()  argument
2696 	status = cx231xx_send_gpio_cmd(dev, gpio_bit, (u8 *)&tmp, 4, 0, 1);  in cx231xx_get_gpio_bit()
2713 int cx231xx_set_gpio_direction(struct cx231xx *dev,  in cx231xx_set_gpio_direction()  argument
2725 		value = dev->gpio_dir & (~(1 << pin_number));	/* clear */  in cx231xx_set_gpio_direction()
2727 		value = dev->gpio_dir | (1 << pin_number);  in cx231xx_set_gpio_direction()
2729 	status = cx231xx_set_gpio_bit(dev, value, dev->gpio_val);  in cx231xx_set_gpio_direction()
2732 	dev->gpio_dir = value;  in cx231xx_set_gpio_direction()
2748 int cx231xx_set_gpio_value(struct cx231xx *dev, int pin_number, int pin_value)  in cx231xx_set_gpio_value()  argument
2758 	if ((dev->gpio_dir & (1 << pin_number)) == 0x00) {  in cx231xx_set_gpio_value()
2760 		value = dev->gpio_dir | (1 << pin_number);  in cx231xx_set_gpio_value()
2761 		dev->gpio_dir = value;  in cx231xx_set_gpio_value()
2762 		status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_set_gpio_value()
2763 					      dev->gpio_val);  in cx231xx_set_gpio_value()
2768 		value = dev->gpio_val & (~(1 << pin_number));  in cx231xx_set_gpio_value()
2770 		value = dev->gpio_val | (1 << pin_number);  in cx231xx_set_gpio_value()
2773 	dev->gpio_val = value;  in cx231xx_set_gpio_value()
2776 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_set_gpio_value()
2784 int cx231xx_gpio_i2c_start(struct cx231xx *dev)  in cx231xx_gpio_i2c_start()  argument
2789 	dev->gpio_dir |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_start()
2790 	dev->gpio_dir |= 1 << dev->board.tuner_sda_gpio;  in cx231xx_gpio_i2c_start()
2791 	dev->gpio_val |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_start()
2792 	dev->gpio_val |= 1 << dev->board.tuner_sda_gpio;  in cx231xx_gpio_i2c_start()
2794 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_start()
2799 	dev->gpio_val |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_start()
2800 	dev->gpio_val &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_start()
2802 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_start()
2807 	dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_start()
2808 	dev->gpio_val &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_start()
2810 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_start()
2817 int cx231xx_gpio_i2c_end(struct cx231xx *dev)  in cx231xx_gpio_i2c_end()  argument
2822 	dev->gpio_dir |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_end()
2823 	dev->gpio_dir |= 1 << dev->board.tuner_sda_gpio;  in cx231xx_gpio_i2c_end()
2825 	dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_end()
2826 	dev->gpio_val &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_end()
2828 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_end()
2833 	dev->gpio_val |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_end()
2834 	dev->gpio_val &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_end()
2836 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_end()
2842 	dev->gpio_dir &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_end()
2843 	dev->gpio_dir &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_end()
2846 	    cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_end()
2853 int cx231xx_gpio_i2c_write_byte(struct cx231xx *dev, u8 data)  in cx231xx_gpio_i2c_write_byte()  argument
2859 	dev->gpio_dir |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_write_byte()
2860 	dev->gpio_dir |= 1 << dev->board.tuner_sda_gpio;  in cx231xx_gpio_i2c_write_byte()
2865 			dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_write_byte()
2866 			dev->gpio_val &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_write_byte()
2867 			status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_write_byte()
2868 						      dev->gpio_val);  in cx231xx_gpio_i2c_write_byte()
2871 			dev->gpio_val |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_write_byte()
2872 			status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_write_byte()
2873 						      dev->gpio_val);  in cx231xx_gpio_i2c_write_byte()
2876 			dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_write_byte()
2877 			status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_write_byte()
2878 						      dev->gpio_val);  in cx231xx_gpio_i2c_write_byte()
2881 			dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_write_byte()
2882 			dev->gpio_val |= 1 << dev->board.tuner_sda_gpio;  in cx231xx_gpio_i2c_write_byte()
2883 			status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_write_byte()
2884 						      dev->gpio_val);  in cx231xx_gpio_i2c_write_byte()
2887 			dev->gpio_val |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_write_byte()
2888 			status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_write_byte()
2889 						      dev->gpio_val);  in cx231xx_gpio_i2c_write_byte()
2892 			dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_write_byte()
2893 			status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_write_byte()
2894 						      dev->gpio_val);  in cx231xx_gpio_i2c_write_byte()
2900 int cx231xx_gpio_i2c_read_byte(struct cx231xx *dev, u8 *buf)  in cx231xx_gpio_i2c_read_byte()  argument
2911 		dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_read_byte()
2912 		status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_read_byte()
2913 					      dev->gpio_val);  in cx231xx_gpio_i2c_read_byte()
2916 		dev->gpio_val |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_read_byte()
2917 		status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_read_byte()
2918 					      dev->gpio_val);  in cx231xx_gpio_i2c_read_byte()
2921 		gpio_logic_value = dev->gpio_val;  in cx231xx_gpio_i2c_read_byte()
2922 		status = cx231xx_get_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_read_byte()
2923 					      &dev->gpio_val);  in cx231xx_gpio_i2c_read_byte()
2924 		if ((dev->gpio_val & (1 << dev->board.tuner_sda_gpio)) != 0)  in cx231xx_gpio_i2c_read_byte()
2927 		dev->gpio_val = gpio_logic_value;  in cx231xx_gpio_i2c_read_byte()
2933 	dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_read_byte()
2934 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_read_byte()
2942 int cx231xx_gpio_i2c_read_ack(struct cx231xx *dev)  in cx231xx_gpio_i2c_read_ack()  argument
2951 	dev->gpio_dir &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_read_ack()
2952 	dev->gpio_dir &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_read_ack()
2954 	gpio_logic_value = dev->gpio_val;  in cx231xx_gpio_i2c_read_ack()
2955 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_read_ack()
2959 		status = cx231xx_get_gpio_bit(dev, dev->gpio_dir,  in cx231xx_gpio_i2c_read_ack()
2960 					      &dev->gpio_val);  in cx231xx_gpio_i2c_read_ack()
2962 	} while (((dev->gpio_val &  in cx231xx_gpio_i2c_read_ack()
2963 			  (1 << dev->board.tuner_scl_gpio)) == 0) &&  in cx231xx_gpio_i2c_read_ack()
2967 		dev_dbg(dev->dev,  in cx231xx_gpio_i2c_read_ack()
2976 	status = cx231xx_get_gpio_bit(dev, dev->gpio_dir, &dev->gpio_val);  in cx231xx_gpio_i2c_read_ack()
2978 	if ((dev->gpio_val & 1 << dev->board.tuner_sda_gpio) == 0) {  in cx231xx_gpio_i2c_read_ack()
2979 		dev->gpio_val = gpio_logic_value;  in cx231xx_gpio_i2c_read_ack()
2980 		dev->gpio_val &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_read_ack()
2983 		dev->gpio_val = gpio_logic_value;  in cx231xx_gpio_i2c_read_ack()
2984 		dev->gpio_val |= (1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_read_ack()
2989 	dev->gpio_val = gpio_logic_value;  in cx231xx_gpio_i2c_read_ack()
2990 	dev->gpio_dir |= (1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_read_ack()
2991 	dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_read_ack()
2992 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_read_ack()
2997 int cx231xx_gpio_i2c_write_ack(struct cx231xx *dev)  in cx231xx_gpio_i2c_write_ack()  argument
3002 	dev->gpio_dir |= 1 << dev->board.tuner_sda_gpio;  in cx231xx_gpio_i2c_write_ack()
3003 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_write_ack()
3006 	dev->gpio_val &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_write_ack()
3007 	dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_write_ack()
3008 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_write_ack()
3011 	dev->gpio_val |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_write_ack()
3012 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_write_ack()
3015 	dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_write_ack()
3016 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_write_ack()
3019 	dev->gpio_dir &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_write_ack()
3020 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_write_ack()
3025 int cx231xx_gpio_i2c_write_nak(struct cx231xx *dev)  in cx231xx_gpio_i2c_write_nak()  argument
3030 	dev->gpio_dir |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_write_nak()
3031 	dev->gpio_dir &= ~(1 << dev->board.tuner_sda_gpio);  in cx231xx_gpio_i2c_write_nak()
3032 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_write_nak()
3035 	dev->gpio_val &= ~(1 << dev->board.tuner_scl_gpio);  in cx231xx_gpio_i2c_write_nak()
3036 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_write_nak()
3039 	dev->gpio_val |= 1 << dev->board.tuner_scl_gpio;  in cx231xx_gpio_i2c_write_nak()
3040 	status = cx231xx_set_gpio_bit(dev, dev->gpio_dir, dev->gpio_val);  in cx231xx_gpio_i2c_write_nak()
3051 int cx231xx_gpio_i2c_read(struct cx231xx *dev, u8 dev_addr, u8 *buf, u8 len)  in cx231xx_gpio_i2c_read()  argument
3057 	mutex_lock(&dev->gpio_i2c_lock);  in cx231xx_gpio_i2c_read()
3060 	status = cx231xx_gpio_i2c_start(dev);  in cx231xx_gpio_i2c_read()
3063 	status = cx231xx_gpio_i2c_write_byte(dev, (dev_addr << 1) + 1);  in cx231xx_gpio_i2c_read()
3066 	status = cx231xx_gpio_i2c_read_ack(dev);  in cx231xx_gpio_i2c_read()
3072 		status = cx231xx_gpio_i2c_read_byte(dev, &buf[i]);  in cx231xx_gpio_i2c_read()
3076 			status = cx231xx_gpio_i2c_write_ack(dev);  in cx231xx_gpio_i2c_read()
3081 	status = cx231xx_gpio_i2c_write_nak(dev);  in cx231xx_gpio_i2c_read()
3084 	status = cx231xx_gpio_i2c_end(dev);  in cx231xx_gpio_i2c_read()
3087 	mutex_unlock(&dev->gpio_i2c_lock);  in cx231xx_gpio_i2c_read()
3095 int cx231xx_gpio_i2c_write(struct cx231xx *dev, u8 dev_addr, u8 *buf, u8 len)  in cx231xx_gpio_i2c_write()  argument
3100 	mutex_lock(&dev->gpio_i2c_lock);  in cx231xx_gpio_i2c_write()
3103 	cx231xx_gpio_i2c_start(dev);  in cx231xx_gpio_i2c_write()
3106 	cx231xx_gpio_i2c_write_byte(dev, dev_addr << 1);  in cx231xx_gpio_i2c_write()
3109 	cx231xx_gpio_i2c_read_ack(dev);  in cx231xx_gpio_i2c_write()
3113 		cx231xx_gpio_i2c_write_byte(dev, buf[i]);  in cx231xx_gpio_i2c_write()
3116 		cx231xx_gpio_i2c_read_ack(dev);  in cx231xx_gpio_i2c_write()
3120 	cx231xx_gpio_i2c_end(dev);  in cx231xx_gpio_i2c_write()
3123 	mutex_unlock(&dev->gpio_i2c_lock);  in cx231xx_gpio_i2c_write()