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

Include dependency graph for i2c.h:

Macros
#define	GPIO_I2C2_SCL BIT(2)

#define	GPIO_I2C3_SCL BIT(3)

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

#define	I2C2_SCL_PIN GPIO_113

#define	I2C3_SCL_PIN GPIO_19

#define	I2C2_SCL_PIN_IOMUX_GPIOxx GPIO_113_IOMUX_GPIOxx

#define	I2C3_SCL_PIN_IOMUX_GPIOxx GPIO_19_IOMUX_GPIOxx

#define	I2C4_USB_PD_CTRL_OFFSET 0x600

#define	USB_PD_PORT_CONTROL (APU_I2C4_BASE + I2C4_USB_PD_CTRL_OFFSET)

#define	PD_PORT_MUX_OFFSET(x) (0x10 * (x))

#define	DP_REVERSE BIT(4)

#define	USB_PD_RFMUX_OVERRIDE BIT(8)

#define	USB_PD_DP_OVERRIDE BIT(9)

Functions
void	i2c_set_bar (unsigned int bus, uintptr_t bar)

Macro Definition Documentation

◆ DP_REVERSE

#define DP_REVERSE BIT(4)

Definition at line 22 of file i2c.h.

◆ GPIO_I2C2_SCL

#define GPIO_I2C2_SCL BIT(2)

Definition at line 9 of file i2c.h.

◆ GPIO_I2C3_SCL

#define GPIO_I2C3_SCL BIT(3)

Definition at line 10 of file i2c.h.

◆ GPIO_I2C_MASK

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

Definition at line 11 of file i2c.h.

◆ I2C2_SCL_PIN

#define I2C2_SCL_PIN GPIO_113

Definition at line 13 of file i2c.h.

◆ I2C2_SCL_PIN_IOMUX_GPIOxx

#define I2C2_SCL_PIN_IOMUX_GPIOxx GPIO_113_IOMUX_GPIOxx

Definition at line 16 of file i2c.h.

◆ I2C3_SCL_PIN

#define I2C3_SCL_PIN GPIO_19

Definition at line 14 of file i2c.h.

◆ I2C3_SCL_PIN_IOMUX_GPIOxx

#define I2C3_SCL_PIN_IOMUX_GPIOxx GPIO_19_IOMUX_GPIOxx

Definition at line 17 of file i2c.h.

◆ I2C4_USB_PD_CTRL_OFFSET

#define I2C4_USB_PD_CTRL_OFFSET 0x600

Definition at line 19 of file i2c.h.

◆ PD_PORT_MUX_OFFSET

#define PD_PORT_MUX_OFFSET ( x ) (0x10 * (x))

Definition at line 21 of file i2c.h.

◆ USB_PD_DP_OVERRIDE

#define USB_PD_DP_OVERRIDE BIT(9)

Definition at line 24 of file i2c.h.

◆ USB_PD_PORT_CONTROL

#define USB_PD_PORT_CONTROL (APU_I2C4_BASE + I2C4_USB_PD_CTRL_OFFSET)

Definition at line 20 of file i2c.h.

◆ USB_PD_RFMUX_OVERRIDE

#define USB_PD_RFMUX_OVERRIDE BIT(8)

Definition at line 23 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