intel_i2c.c File Reference

#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
#include <linux/export.h>
#include <drm/drmP.h>
#include "intel_drv.h"
#include <drm/i915_drm.h>
#include "i915_drv.h"

Go to the source code of this file.

Data Structures
struct	gmbus_port

Macros
#define	I2C_RISEFALL_TIME   10

Functions
void	intel_i2c_reset (struct drm_device *dev)
int	intel_setup_gmbus (struct drm_device *dev)
struct i2c_adapter *	intel_gmbus_get_adapter (struct drm_i915_private *dev_priv, unsigned port)
void	intel_gmbus_set_speed (struct i2c_adapter *adapter, int speed)
void	intel_gmbus_force_bit (struct i2c_adapter *adapter, bool force_bit)
void	intel_teardown_gmbus (struct drm_device *dev)

Macro Definition Documentation

#define I2C_RISEFALL_TIME   10

Definition at line 53 of file intel_i2c.c.

Function Documentation

void intel_gmbus_force_bit	(	struct i2c_adapter *	adapter,
		bool	force_bit
	)

Definition at line 531 of file intel_i2c.c.

struct i2c_adapter* intel_gmbus_get_adapter ( struct drm_i915_private *  dev_priv, unsigned  port  )

read

Definition at line 515 of file intel_i2c.c.

void intel_gmbus_set_speed	(	struct i2c_adapter *	adapter,
		int	speed
	)

Definition at line 524 of file intel_i2c.c.

void intel_i2c_reset

(

struct drm_device *

dev

)

Definition at line 62 of file intel_i2c.c.

int intel_setup_gmbus

(

struct drm_device *

dev

)

intel_gmbus_setup - instantiate all Intel i2c GMBuses : DRM device

Definition at line 461 of file intel_i2c.c.

void intel_teardown_gmbus

(

struct drm_device *

dev

)

Definition at line 538 of file intel_i2c.c.