plat_ioexp.h File Reference

#include "plat_i2c.h"

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Macros
#define	PCA6414A_INPUT_PORT_0   0x00
#define	PCA6414A_INPUT_PORT_1   0x01
#define	PCA6414A_OUTPUT_PORT_0   0x02
#define	PCA6414A_OUTPUT_PORT_1   0x03
#define	PCA6414A_CONFIG_0   0x06
#define	PCA6414A_CONFIG_1   0x07
#define	TCA6424A_BUS   I2C_BUS1
#define	TCA6424A_ADDR   (0x44 >> 1)
#define	TCA6424A_AI_BIT   BIT(7)
#define	TCA6424A_INPUT_PORT_0   0x00
#define	TCA6424A_INPUT_PORT_1   0x01
#define	TCA6424A_INPUT_PORT_2   0x02
#define	TCA6424A_OUTPUT_PORT_0   0x04
#define	TCA6424A_OUTPUT_PORT_1   0x05
#define	TCA6424A_OUTPUT_PORT_2   0x06
#define	TCA6424A_CONFIG_0   0x0C
#define	TCA6424A_CONFIG_1   0x0D
#define	TCA6424A_CONFIG_2   0x0E
#define	HAMSA_MFIO19_BIT   1
#define	HAMSA_MFIO6_BIT   6
#define	HAMSA_MFIO8_BIT   7
#define	HAMSA_MFIO10_BIT   0
#define	PCA6414A_BUS   I2C_BUS1
#define	PCA6414A_ADDR   (0x40 >> 1)
#define	U200051_IO_I2C_BUS   I2C_BUS1
#define	U200052_IO_I2C_BUS   I2C_BUS1
#define	U200053_IO_I2C_BUS   I2C_BUS1
#define	U200070_IO_I2C_BUS   I2C_BUS1
#define	U200051_IO_ADDR   (0x72 >> 1)
#define	U200052_IO_ADDR   0x3A
#define	U200053_IO_ADDR   0x3B
#define	U200070_IO_ADDR   0x3C
#define	U200052_IO_INIT_VAL   0xC0
#define	U200053_IO_INIT_VAL   0x40
#define	U200070_IO_INIT_VAL   0x07
#define	TCAL6408R_BUS   I2C_BUS1
#define	TCAL6408R_ADDR   (0x43 >> 1) /* 7-bit addr: 0x21 */
#define	TCAL6408R_INPUT_PORT_0   0x00
#define	TCAL6408R_OUTPUT_PORT_0   0x01
#define	TCAL6408R_CONFIG_0   0x03
#define	NUWA0_MFIO6_BIT   0
#define	NUWA0_MFIO8_BIT   1
#define	NUWA0_MFIO10_BIT   2
#define	NUWA1_MFIO6_BIT   3
#define	NUWA1_MFIO8_BIT   4
#define	NUWA1_MFIO10_BIT   5
#define	NC_NUWA0_MFIO19_BIT   6
#define	NC_NUWA1_MFIO19_BIT   7

Enumerations
enum	PCA9554APW_REG {   INPUT_PORT = 0 , OUTPUT_PORT = 1 , POLARITY_INVERSION = 2 , CONFIG = 3 ,   INPUT_PORT = 0 , OUTPUT_PORT = 1 , POLARITY_INVERSION = 2 , CONFIG = 3 }

Functions
bool	pca6416a_i2c_read (uint8_t offset, uint8_t *data, uint8_t len)
bool	pca6416a_i2c_write (uint8_t offset, uint8_t *data, uint8_t len)
bool	tca6424a_i2c_read (uint8_t offset, uint8_t *data, uint8_t len)
bool	tca6424a_i2c_write (uint8_t offset, uint8_t *data, uint8_t len)
bool	tca6424a_i2c_write_bit (uint8_t offset, uint8_t bit, uint8_t val)
void	set_hamsa_mfio_6_8_10_input ()
void	set_pca6554apw_ioe_value (uint8_t ioe_bus, uint8_t ioe_addr, uint8_t ioe_reg, uint8_t value)
int	get_pca6554apw_ioe_value (uint8_t ioe_bus, uint8_t ioe_addr, uint8_t ioe_reg, uint8_t *value)
void	init_U200051_IO ()
void	init_U200052_IO ()
void	init_U200053_IO ()
void	init_U200070_IO ()
bool	tcal6408r_i2c_read (uint8_t offset, uint8_t *data, uint8_t len)
bool	tcal6408r_i2c_write (uint8_t offset, uint8_t *data, uint8_t len)
bool	tcal6408r_i2c_write_bit (uint8_t offset, uint8_t bit, uint8_t val)
void	set_nuwa0_mfio_6_8_10_input ()
void	set_nuwa1_mfio_6_8_10_input ()
void	set_hamsa_mfio_6_8_10_output ()
void	set_nuwa0_mfio_6_8_10_output ()
void	set_nuwa1_mfio_6_8_10_output ()
bool	tcal6408r_init (void)
bool	is_evb_ioe_accessible ()
void	ioexp_init (void)

Macro Definition Documentation

HAMSA_MFIO10_BIT

#define HAMSA_MFIO10_BIT   0

HAMSA_MFIO19_BIT

#define HAMSA_MFIO19_BIT   1

HAMSA_MFIO6_BIT

#define HAMSA_MFIO6_BIT   6

HAMSA_MFIO8_BIT

#define HAMSA_MFIO8_BIT   7

NC_NUWA0_MFIO19_BIT

#define NC_NUWA0_MFIO19_BIT   6

NC_NUWA1_MFIO19_BIT

#define NC_NUWA1_MFIO19_BIT   7

NUWA0_MFIO10_BIT

#define NUWA0_MFIO10_BIT   2

NUWA0_MFIO6_BIT

#define NUWA0_MFIO6_BIT   0

NUWA0_MFIO8_BIT

#define NUWA0_MFIO8_BIT   1

NUWA1_MFIO10_BIT

#define NUWA1_MFIO10_BIT   5

NUWA1_MFIO6_BIT

#define NUWA1_MFIO6_BIT   3

NUWA1_MFIO8_BIT

#define NUWA1_MFIO8_BIT   4

PCA6414A_ADDR

#define PCA6414A_ADDR   (0x40 >> 1)

PCA6414A_BUS

#define PCA6414A_BUS   I2C_BUS1

PCA6414A_CONFIG_0

#define PCA6414A_CONFIG_0   0x06

PCA6414A_CONFIG_1

#define PCA6414A_CONFIG_1   0x07

PCA6414A_INPUT_PORT_0

#define PCA6414A_INPUT_PORT_0   0x00

PCA6414A_INPUT_PORT_1

#define PCA6414A_INPUT_PORT_1   0x01

PCA6414A_OUTPUT_PORT_0

#define PCA6414A_OUTPUT_PORT_0   0x02

PCA6414A_OUTPUT_PORT_1

#define PCA6414A_OUTPUT_PORT_1   0x03

TCA6424A_ADDR

#define TCA6424A_ADDR   (0x44 >> 1)

TCA6424A_AI_BIT

#define TCA6424A_AI_BIT   BIT(7)

TCA6424A_BUS

#define TCA6424A_BUS   I2C_BUS1

TCA6424A_CONFIG_0

#define TCA6424A_CONFIG_0   0x0C

TCA6424A_CONFIG_1

#define TCA6424A_CONFIG_1   0x0D

TCA6424A_CONFIG_2

#define TCA6424A_CONFIG_2   0x0E

TCA6424A_INPUT_PORT_0

#define TCA6424A_INPUT_PORT_0   0x00

TCA6424A_INPUT_PORT_1

#define TCA6424A_INPUT_PORT_1   0x01

TCA6424A_INPUT_PORT_2

#define TCA6424A_INPUT_PORT_2   0x02

TCA6424A_OUTPUT_PORT_0

#define TCA6424A_OUTPUT_PORT_0   0x04

TCA6424A_OUTPUT_PORT_1

#define TCA6424A_OUTPUT_PORT_1   0x05

TCA6424A_OUTPUT_PORT_2

#define TCA6424A_OUTPUT_PORT_2   0x06

TCAL6408R_ADDR

#define TCAL6408R_ADDR   (0x43 >> 1) /* 7-bit addr: 0x21 */

TCAL6408R_BUS

#define TCAL6408R_BUS   I2C_BUS1

TCAL6408R_CONFIG_0

#define TCAL6408R_CONFIG_0   0x03

TCAL6408R_INPUT_PORT_0

#define TCAL6408R_INPUT_PORT_0   0x00

TCAL6408R_OUTPUT_PORT_0

#define TCAL6408R_OUTPUT_PORT_0   0x01

U200051_IO_ADDR

#define U200051_IO_ADDR   (0x72 >> 1)

U200051_IO_I2C_BUS

#define U200051_IO_I2C_BUS   I2C_BUS1

U200052_IO_ADDR

#define U200052_IO_ADDR   0x3A

U200052_IO_I2C_BUS

#define U200052_IO_I2C_BUS   I2C_BUS1

U200052_IO_INIT_VAL

#define U200052_IO_INIT_VAL   0xC0

U200053_IO_ADDR

#define U200053_IO_ADDR   0x3B

U200053_IO_I2C_BUS

#define U200053_IO_I2C_BUS   I2C_BUS1

U200053_IO_INIT_VAL

#define U200053_IO_INIT_VAL   0x40

U200070_IO_ADDR

#define U200070_IO_ADDR   0x3C

U200070_IO_I2C_BUS

#define U200070_IO_I2C_BUS   I2C_BUS1

U200070_IO_INIT_VAL

#define U200070_IO_INIT_VAL   0x07

Enumeration Type Documentation

PCA9554APW_REG

enum PCA9554APW_REG

Enumerator
INPUT_PORT
OUTPUT_PORT
POLARITY_INVERSION
CONFIG
INPUT_PORT
OUTPUT_PORT
POLARITY_INVERSION
CONFIG

Function Documentation

get_pca6554apw_ioe_value()

int get_pca6554apw_ioe_value	(	uint8_t	ioe_bus,
		uint8_t	ioe_addr,
		uint8_t	ioe_reg,
		uint8_t *	value
	)

init_U200051_IO()

void init_U200051_IO

(

)

init_U200052_IO()

void init_U200052_IO

(

)

init_U200053_IO()

void init_U200053_IO

(

)

init_U200070_IO()

void init_U200070_IO

(

)

ioexp_init()

void ioexp_init

(

void

)

is_evb_ioe_accessible()

bool is_evb_ioe_accessible

(

)

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pca6416a_i2c_read()

bool pca6416a_i2c_read	(	uint8_t	offset,
		uint8_t *	data,
		uint8_t	len
	)

pca6416a_i2c_write()

bool pca6416a_i2c_write	(	uint8_t	offset,
		uint8_t *	data,
		uint8_t	len
	)

set_hamsa_mfio_6_8_10_input()

void set_hamsa_mfio_6_8_10_input

(

)

set_hamsa_mfio_6_8_10_output()

void set_hamsa_mfio_6_8_10_output

(

)

set_nuwa0_mfio_6_8_10_input()

void set_nuwa0_mfio_6_8_10_input

(

)

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set_nuwa0_mfio_6_8_10_output()

void set_nuwa0_mfio_6_8_10_output

(

)

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set_nuwa1_mfio_6_8_10_input()

void set_nuwa1_mfio_6_8_10_input

(

)

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set_nuwa1_mfio_6_8_10_output()

void set_nuwa1_mfio_6_8_10_output

(

)

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set_pca6554apw_ioe_value()

void set_pca6554apw_ioe_value	(	uint8_t	ioe_bus,
		uint8_t	ioe_addr,
		uint8_t	ioe_reg,
		uint8_t	value
	)

tca6424a_i2c_read()

bool tca6424a_i2c_read	(	uint8_t	offset,
		uint8_t *	data,
		uint8_t	len
	)

tca6424a_i2c_write()

bool tca6424a_i2c_write	(	uint8_t	offset,
		uint8_t *	data,
		uint8_t	len
	)

tca6424a_i2c_write_bit()

bool tca6424a_i2c_write_bit	(	uint8_t	offset,
		uint8_t	bit,
		uint8_t	val
	)

tcal6408r_i2c_read()

bool tcal6408r_i2c_read	(	uint8_t	offset,
		uint8_t *	data,
		uint8_t	len
	)

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tcal6408r_i2c_write()

bool tcal6408r_i2c_write	(	uint8_t	offset,
		uint8_t *	data,
		uint8_t	len
	)

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tcal6408r_i2c_write_bit()

bool tcal6408r_i2c_write_bit	(	uint8_t	offset,
		uint8_t	bit,
		uint8_t	val
	)

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tcal6408r_init()

bool tcal6408r_init

(

void

)

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