#include <soc/gpio.h>
#include <types.h>

Include dependency graph for i2c.h:

Macros
#define	GPIO_I2C0_SCL BIT(0)

#define	GPIO_I2C1_SCL BIT(1)

#define	GPIO_I2C2_SCL BIT(2)

#define	GPIO_I2C3_SCL BIT(3)

#define	GPIO_I2C_MASK (BIT(0) \| BIT(1) \| BIT(2) \| BIT(3))

#define	I2C0_SCL_PIN GPIO_145

#define	I2C1_SCL_PIN GPIO_147

#define	I2C2_SCL_PIN GPIO_113

#define	I2C3_SCL_PIN GPIO_19

#define	I2C0_SCL_PIN_IOMUX_GPIOxx GPIO_145_IOMUX_GPIOxx

#define	I2C1_SCL_PIN_IOMUX_GPIOxx GPIO_147_IOMUX_GPIOxx

#define	I2C2_SCL_PIN_IOMUX_GPIOxx GPIO_113_IOMUX_GPIOxx

#define	I2C3_SCL_PIN_IOMUX_GPIOxx GPIO_19_IOMUX_GPIOxx

Functions
void	i2c_set_bar (unsigned int bus, uintptr_t bar)

Macro Definition Documentation

◆ GPIO_I2C0_SCL

#define GPIO_I2C0_SCL BIT(0)

Definition at line 9 of file i2c.h.

◆ GPIO_I2C1_SCL

#define GPIO_I2C1_SCL BIT(1)

Definition at line 10 of file i2c.h.

◆ GPIO_I2C2_SCL

#define GPIO_I2C2_SCL BIT(2)

Definition at line 11 of file i2c.h.

◆ GPIO_I2C3_SCL

#define GPIO_I2C3_SCL BIT(3)

Definition at line 12 of file i2c.h.

◆ GPIO_I2C_MASK

#define GPIO_I2C_MASK (BIT(0) | BIT(1) | BIT(2) | BIT(3))

Definition at line 13 of file i2c.h.

◆ I2C0_SCL_PIN

#define I2C0_SCL_PIN GPIO_145

Definition at line 16 of file i2c.h.

◆ I2C0_SCL_PIN_IOMUX_GPIOxx

#define I2C0_SCL_PIN_IOMUX_GPIOxx GPIO_145_IOMUX_GPIOxx

Definition at line 21 of file i2c.h.

◆ I2C1_SCL_PIN

#define I2C1_SCL_PIN GPIO_147

Definition at line 17 of file i2c.h.

◆ I2C1_SCL_PIN_IOMUX_GPIOxx

#define I2C1_SCL_PIN_IOMUX_GPIOxx GPIO_147_IOMUX_GPIOxx

Definition at line 22 of file i2c.h.

◆ I2C2_SCL_PIN

#define I2C2_SCL_PIN GPIO_113

Definition at line 18 of file i2c.h.

◆ I2C2_SCL_PIN_IOMUX_GPIOxx

#define I2C2_SCL_PIN_IOMUX_GPIOxx GPIO_113_IOMUX_GPIOxx

Definition at line 23 of file i2c.h.

◆ I2C3_SCL_PIN

#define I2C3_SCL_PIN GPIO_19

Definition at line 19 of file i2c.h.

◆ I2C3_SCL_PIN_IOMUX_GPIOxx

#define I2C3_SCL_PIN_IOMUX_GPIOxx GPIO_19_IOMUX_GPIOxx

Definition at line 24 of file i2c.h.

Function Documentation

◆ i2c_set_bar()

void i2c_set_bar	(	unsigned int	bus,
		uintptr_t	bar
	)

Definition at line 24 of file i2c.c.

Macros

Functions