LXR linux/include/linux/sys

   1/*
   2 * Copyright (C) ST-Ericsson SA 2011
   3 * Author: Lee Jones <lee.jones@linaro.org> for ST-Ericsson.
   4 * License terms:  GNU General Public License (GPL), version 2
   5 */
   6#ifndef __SOC_BUS_H
   7#define __SOC_BUS_H
   8
   9#include <linux/device.h>
  10
  11struct soc_device_attribute {
  12        const char *machine;
  13        const char *family;
  14        const char *revision;
  15        const char *soc_id;
  16};
  17
  18/**
  19 * soc_device_register - register SoC as a device
  20 * @soc_plat_dev_attr: Attributes passed from platform to be attributed to a SoC
  21 */
  22struct soc_device *soc_device_register(
  23        struct soc_device_attribute *soc_plat_dev_attr);
  24
  25/**
  26 * soc_device_unregister - unregister SoC device
  27 * @dev: SoC device to be unregistered
  28 */
  29void soc_device_unregister(struct soc_device *soc_dev);
  30
  31/**
  32 * soc_device_to_device - helper function to fetch struct device
  33 * @soc: Previously registered SoC device container
  34 */
  35struct device *soc_device_to_device(struct soc_device *soc);
  36
  37#endif /* __SOC_BUS_H */
  38