include/linux/ahci_platform.h

   1 /*
   2  * AHCI SATA platform driver
   3  *
   4  * Copyright 2004-2005  Red Hat, Inc.
   5  *   Jeff Garzik <jgarzik@pobox.com>
   6  * Copyright 2010  MontaVista Software, LLC.
   7  *   Anton Vorontsov <avorontsov@ru.mvista.com>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2, or (at your option)
  12  * any later version.
  13  */
  14
  15 #ifndef _AHCI_PLATFORM_H
  16 #define _AHCI_PLATFORM_H
  17
  18 #include <linux/compiler.h>
  19
  20 struct device;
  21 struct ata_port_info;
  22 struct ahci_host_priv;
  23 struct platform_device;
  24 struct scsi_host_template;
  25
  26 int ahci_platform_enable_clks(struct ahci_host_priv *hpriv);
  27 void ahci_platform_disable_clks(struct ahci_host_priv *hpriv);
  28 int ahci_platform_enable_regulators(struct ahci_host_priv *hpriv);
  29 void ahci_platform_disable_regulators(struct ahci_host_priv *hpriv);
  30 int ahci_platform_enable_resources(struct ahci_host_priv *hpriv);
  31 void ahci_platform_disable_resources(struct ahci_host_priv *hpriv);
  32 struct ahci_host_priv *ahci_platform_get_resources(
  33         struct platform_device *pdev);
  34 int ahci_platform_init_host(struct platform_device *pdev,
  35                             struct ahci_host_priv *hpriv,
  36                             const struct ata_port_info *pi_template,
  37                             struct scsi_host_template *sht);
  38
  39 void ahci_platform_shutdown(struct platform_device *pdev);
  40
  41 int ahci_platform_suspend_host(struct device *dev);
  42 int ahci_platform_resume_host(struct device *dev);
  43 int ahci_platform_suspend(struct device *dev);
  44 int ahci_platform_resume(struct device *dev);
  45
  46 #endif /* _AHCI_PLATFORM_H */