cx231xx-avcore.c File Reference

#include <linux/init.h>
#include <linux/list.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/bitmap.h>
#include <linux/usb.h>
#include <linux/i2c.h>
#include <linux/mm.h>
#include <linux/mutex.h>
#include <media/tuner.h>
#include <media/v4l2-common.h>
#include <media/v4l2-ioctl.h>
#include <media/v4l2-chip-ident.h>
#include "cx231xx.h"
#include "cx231xx-dif.h"

Go to the source code of this file.

Macros
#define	TUNER_MODE_FM_RADIO   0

Functions
void	initGPIO (struct cx231xx *dev)
void	uninitGPIO (struct cx231xx *dev)
int	cx231xx_afe_init_super_block (struct cx231xx *dev, u32 ref_count)
int	cx231xx_afe_init_channels (struct cx231xx *dev)
int	cx231xx_afe_setup_AFE_for_baseband (struct cx231xx *dev)
int	cx231xx_afe_set_input_mux (struct cx231xx *dev, u32 input_mux)
int	cx231xx_afe_set_mode (struct cx231xx *dev, enum AFE_MODE mode)
int	cx231xx_afe_update_power_control (struct cx231xx *dev, enum AV_MODE avmode)
int	cx231xx_afe_adjust_ref_count (struct cx231xx *dev, u32 video_input)
int	cx231xx_check_fw (struct cx231xx *dev)
int	cx231xx_set_video_input_mux (struct cx231xx *dev, u8 input)
int	cx231xx_set_decoder_video_input (struct cx231xx *dev, u8 pin_type, u8 input)
void	cx231xx_enable656 (struct cx231xx *dev)
	EXPORT_SYMBOL_GPL (cx231xx_enable656)
void	cx231xx_disable656 (struct cx231xx *dev)
	EXPORT_SYMBOL_GPL (cx231xx_disable656)
int	cx231xx_do_mode_ctrl_overrides (struct cx231xx *dev)
int	cx231xx_unmute_audio (struct cx231xx *dev)
	EXPORT_SYMBOL_GPL (cx231xx_unmute_audio)
int	stopAudioFirmware (struct cx231xx *dev)
int	restartAudioFirmware (struct cx231xx *dev)
int	cx231xx_set_audio_input (struct cx231xx *dev, u8 input)
int	cx231xx_set_audio_decoder_input (struct cx231xx *dev, enum AUDIO_INPUT audio_input)
int	cx231xx_init_ctrl_pin_status (struct cx231xx *dev)
int	cx231xx_set_agc_analog_digital_mux_select (struct cx231xx *dev, u8 analog_or_digital)
int	cx231xx_enable_i2c_port_3 (struct cx231xx *dev, bool is_port_3)
	EXPORT_SYMBOL_GPL (cx231xx_enable_i2c_port_3)
void	update_HH_register_after_set_DIF (struct cx231xx *dev)
void	cx231xx_dump_HH_reg (struct cx231xx *dev)
void	cx231xx_dump_SC_reg (struct cx231xx *dev)
void	cx231xx_Setup_AFE_for_LowIF (struct cx231xx *dev)
void	cx231xx_set_Colibri_For_LowIF (struct cx231xx *dev, u32 if_freq, u8 spectral_invert, u32 mode)
u32	cx231xx_Get_Colibri_CarrierOffset (u32 mode, u32 standerd)
void	cx231xx_set_DIF_bandpass (struct cx231xx *dev, u32 if_freq, u8 spectral_invert, u32 mode)
int	cx231xx_dif_configure_C2HH_for_low_IF (struct cx231xx *dev, u32 mode, u32 function_mode, u32 standard)
int	cx231xx_dif_set_standard (struct cx231xx *dev, u32 standard)
int	cx231xx_tuner_pre_channel_change (struct cx231xx *dev)
int	cx231xx_tuner_post_channel_change (struct cx231xx *dev)
int	cx231xx_i2s_blk_initialize (struct cx231xx *dev)
int	cx231xx_i2s_blk_update_power_control (struct cx231xx *dev, enum AV_MODE avmode)
int	cx231xx_i2s_blk_set_audio_input (struct cx231xx *dev, u8 audio_input)
int	cx231xx_set_power_mode (struct cx231xx *dev, enum AV_MODE mode)
int	cx231xx_power_suspend (struct cx231xx *dev)
int	cx231xx_start_stream (struct cx231xx *dev, u32 ep_mask)
int	cx231xx_stop_stream (struct cx231xx *dev, u32 ep_mask)
int	cx231xx_initialize_stream_xfer (struct cx231xx *dev, u32 media_type)
int	cx231xx_capture_start (struct cx231xx *dev, int start, u8 media_type)
	EXPORT_SYMBOL_GPL (cx231xx_capture_start)
int	cx231xx_set_gpio_bit (struct cx231xx *dev, u32 gpio_bit, u8 *gpio_val)
int	cx231xx_get_gpio_bit (struct cx231xx *dev, u32 gpio_bit, u8 *gpio_val)
int	cx231xx_set_gpio_direction (struct cx231xx *dev, int pin_number, int pin_value)
int	cx231xx_set_gpio_value (struct cx231xx *dev, int pin_number, int pin_value)
int	cx231xx_gpio_i2c_start (struct cx231xx *dev)
int	cx231xx_gpio_i2c_end (struct cx231xx *dev)
int	cx231xx_gpio_i2c_write_byte (struct cx231xx *dev, u8 data)
int	cx231xx_gpio_i2c_read_byte (struct cx231xx *dev, u8 *buf)
int	cx231xx_gpio_i2c_read_ack (struct cx231xx *dev)
int	cx231xx_gpio_i2c_write_ack (struct cx231xx *dev)
int	cx231xx_gpio_i2c_write_nak (struct cx231xx *dev)
int	cx231xx_gpio_i2c_read (struct cx231xx *dev, u8 dev_addr, u8 *buf, u8 len)
int	cx231xx_gpio_i2c_write (struct cx231xx *dev, u8 dev_addr, u8 *buf, u8 len)

Macro Definition Documentation

#define TUNER_MODE_FM_RADIO   0

Definition at line 43 of file cx231xx-avcore.c.

Function Documentation

int cx231xx_afe_adjust_ref_count	(	struct cx231xx *	dev,
		u32	video_input
	)

Definition at line 477 of file cx231xx-avcore.c.

int cx231xx_afe_init_channels

(

struct cx231xx *

dev

)

Definition at line 197 of file cx231xx-avcore.c.

int cx231xx_afe_init_super_block	(	struct cx231xx *	dev,
		u32	ref_count
	)

Definition at line 129 of file cx231xx-avcore.c.

int cx231xx_afe_set_input_mux	(	struct cx231xx *	dev,
		u32	input_mux
	)

Definition at line 267 of file cx231xx-avcore.c.

int cx231xx_afe_set_mode	(	struct cx231xx *	dev,
		enum AFE_MODE	mode
	)

Definition at line 304 of file cx231xx-avcore.c.

int cx231xx_afe_setup_AFE_for_baseband

(

struct cx231xx *

dev

)

Definition at line 246 of file cx231xx-avcore.c.

int cx231xx_afe_update_power_control	(	struct cx231xx *	dev,
		enum AV_MODE	avmode
	)

Definition at line 341 of file cx231xx-avcore.c.

int cx231xx_capture_start	(	struct cx231xx *	dev,
		int	start,
		u8	media_type
	)

Definition at line 2586 of file cx231xx-avcore.c.

int cx231xx_check_fw

(

struct cx231xx *

dev

)

Definition at line 550 of file cx231xx-avcore.c.

int cx231xx_dif_configure_C2HH_for_low_IF	(	struct cx231xx *	dev,
		u32	mode,
		u32	function_mode,
		u32	standard
	)

Definition at line 1610 of file cx231xx-avcore.c.

int cx231xx_dif_set_standard	(	struct cx231xx *	dev,
		u32	standard
	)

Definition at line 1704 of file cx231xx-avcore.c.

void cx231xx_disable656

(

struct cx231xx *

dev

)

Definition at line 950 of file cx231xx-avcore.c.

int cx231xx_do_mode_ctrl_overrides

(

struct cx231xx *

dev

)

Definition at line 968 of file cx231xx-avcore.c.

void cx231xx_dump_HH_reg

(

struct cx231xx *

dev

)

Definition at line 1317 of file cx231xx-avcore.c.

void cx231xx_dump_SC_reg

(

struct cx231xx *

dev

)

Definition at line 1350 of file cx231xx-avcore.c.

void cx231xx_enable656

(

struct cx231xx *

dev

)

Definition at line 934 of file cx231xx-avcore.c.

int cx231xx_enable_i2c_port_3	(	struct cx231xx *	dev,
		bool	is_port_3
	)

Definition at line 1266 of file cx231xx-avcore.c.

u32 cx231xx_Get_Colibri_CarrierOffset	(	u32	mode,
		u32	standerd
	)

Definition at line 1527 of file cx231xx-avcore.c.

int cx231xx_get_gpio_bit	(	struct cx231xx *	dev,
		u32	gpio_bit,
		u8 *	gpio_val
	)

Definition at line 2655 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_end

(

struct cx231xx *

dev

)

Definition at line 2779 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_read	(	struct cx231xx *	dev,
		u8	dev_addr,
		u8 *	buf,
		u8	len
	)

Definition at line 3012 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_read_ack

(

struct cx231xx *

dev

)

Definition at line 2904 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_read_byte	(	struct cx231xx *	dev,
		u8 *	buf
	)

Definition at line 2862 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_start

(

struct cx231xx *

dev

)

Definition at line 2746 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_write	(	struct cx231xx *	dev,
		u8	dev_addr,
		u8 *	buf,
		u8	len
	)

Definition at line 3056 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_write_ack

(

struct cx231xx *

dev

)

Definition at line 2958 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_write_byte	(	struct cx231xx *	dev,
		u8	data
	)

Definition at line 2815 of file cx231xx-avcore.c.

int cx231xx_gpio_i2c_write_nak

(

struct cx231xx *

dev

)

Definition at line 2986 of file cx231xx-avcore.c.

int cx231xx_i2s_blk_initialize

(

struct cx231xx *

dev

)

Definition at line 2142 of file cx231xx-avcore.c.

int cx231xx_i2s_blk_set_audio_input	(	struct cx231xx *	dev,
		u8	audio_input
	)

Definition at line 2181 of file cx231xx-avcore.c.

int cx231xx_i2s_blk_update_power_control	(	struct cx231xx *	dev,
		enum AV_MODE	avmode
	)

Definition at line 2160 of file cx231xx-avcore.c.

int cx231xx_init_ctrl_pin_status

(

struct cx231xx *

dev

)

Definition at line 1236 of file cx231xx-avcore.c.

int cx231xx_initialize_stream_xfer	(	struct cx231xx *	dev,
		u32	media_type
	)

Definition at line 2511 of file cx231xx-avcore.c.

int cx231xx_power_suspend

(

struct cx231xx *

dev

)

Definition at line 2434 of file cx231xx-avcore.c.

int cx231xx_set_agc_analog_digital_mux_select	(	struct cx231xx *	dev,
		u8	analog_or_digital
	)

Definition at line 1248 of file cx231xx-avcore.c.

int cx231xx_set_audio_decoder_input	(	struct cx231xx *	dev,
		enum AUDIO_INPUT	audio_input
	)

Definition at line 1103 of file cx231xx-avcore.c.

int cx231xx_set_audio_input	(	struct cx231xx *	dev,
		u8	input
	)

Definition at line 1081 of file cx231xx-avcore.c.

void cx231xx_set_Colibri_For_LowIF	(	struct cx231xx *	dev,
		u32	if_freq,
		u8	spectral_invert,
		u32	mode
	)

Definition at line 1491 of file cx231xx-avcore.c.

int cx231xx_set_decoder_video_input	(	struct cx231xx *	dev,
		u8	pin_type,
		u8	input
	)

Definition at line 621 of file cx231xx-avcore.c.

void cx231xx_set_DIF_bandpass	(	struct cx231xx *	dev,
		u32	if_freq,
		u8	spectral_invert,
		u32	mode
	)

Definition at line 1545 of file cx231xx-avcore.c.

int cx231xx_set_gpio_bit	(	struct cx231xx *	dev,
		u32	gpio_bit,
		u8 *	gpio_val
	)

Definition at line 2646 of file cx231xx-avcore.c.

int cx231xx_set_gpio_direction	(	struct cx231xx *	dev,
		int	pin_number,
		int	pin_value
	)

Definition at line 2675 of file cx231xx-avcore.c.

int cx231xx_set_gpio_value	(	struct cx231xx *	dev,
		int	pin_number,
		int	pin_value
	)

Definition at line 2710 of file cx231xx-avcore.c.

int cx231xx_set_power_mode	(	struct cx231xx *	dev,
		enum AV_MODE	mode
	)

Definition at line 2205 of file cx231xx-avcore.c.

int cx231xx_set_video_input_mux	(	struct cx231xx *	dev,
		u8	input
	)

Definition at line 562 of file cx231xx-avcore.c.

void cx231xx_Setup_AFE_for_LowIF

(

struct cx231xx *

dev

)

Definition at line 1435 of file cx231xx-avcore.c.

int cx231xx_start_stream	(	struct cx231xx *	dev,
		u32	ep_mask
	)

Definition at line 2461 of file cx231xx-avcore.c.

int cx231xx_stop_stream	(	struct cx231xx *	dev,
		u32	ep_mask
	)

Definition at line 2486 of file cx231xx-avcore.c.

int cx231xx_tuner_post_channel_change

(

struct cx231xx *

dev

)

Definition at line 2108 of file cx231xx-avcore.c.

int cx231xx_tuner_pre_channel_change

(

struct cx231xx *

dev

)

Definition at line 2093 of file cx231xx-avcore.c.

int cx231xx_unmute_audio

(

struct cx231xx *

dev

)

Definition at line 1065 of file cx231xx-avcore.c.

EXPORT_SYMBOL_GPL

(

cx231xx_enable656

)

EXPORT_SYMBOL_GPL

(

cx231xx_disable656

)

EXPORT_SYMBOL_GPL

(

cx231xx_unmute_audio

)

EXPORT_SYMBOL_GPL

(

cx231xx_enable_i2c_port_3

)

EXPORT_SYMBOL_GPL

(

cx231xx_capture_start

)

void initGPIO

(

struct cx231xx *

dev

)

Definition at line 76 of file cx231xx-avcore.c.

int restartAudioFirmware

(

struct cx231xx *

dev

)

Definition at line 1076 of file cx231xx-avcore.c.

int stopAudioFirmware

(

struct cx231xx *

dev

)

Definition at line 1071 of file cx231xx-avcore.c.

void uninitGPIO

(

struct cx231xx *

dev

)

Definition at line 98 of file cx231xx-avcore.c.

void update_HH_register_after_set_DIF

(

struct cx231xx *

dev

)

Definition at line 1301 of file cx231xx-avcore.c.