--- /dev/null
+/*
+ * acpi_drivers.h ($Revision: 31 $)
+ *
+ * Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
+ * Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ */
+
+#ifndef __ACPI_DRIVERS_H__
+#define __ACPI_DRIVERS_H__
+
+#include <linux/acpi.h>
+#include <acpi/acpi_bus.h>
+
+#define ACPI_MAX_STRING 80
+
+#define ACPI_BUS_COMPONENT 0x00010000
+#define ACPI_SYSTEM_COMPONENT 0x02000000
+
+/* _HID definitions */
+
+#define ACPI_POWER_HID "ACPI_PWR"
+#define ACPI_PROCESSOR_HID "ACPI_CPU"
+#define ACPI_SYSTEM_HID "ACPI_SYS"
+#define ACPI_THERMAL_HID "ACPI_THM"
+#define ACPI_BUTTON_HID_POWERF "ACPI_FPB"
+#define ACPI_BUTTON_HID_SLEEPF "ACPI_FSB"
+
+/* --------------------------------------------------------------------------
+ PCI
+ -------------------------------------------------------------------------- */
+
+#define ACPI_PCI_COMPONENT 0x00400000
+
+/* ACPI PCI Interrupt Link (pci_link.c) */
+
+int acpi_irq_penalty_init(void);
+int acpi_pci_link_allocate_irq(acpi_handle handle, int index, int *triggering,
+ int *polarity, char **name);
+int acpi_pci_link_free_irq(acpi_handle handle);
+
+/* ACPI PCI Interrupt Routing (pci_irq.c) */
+
+int acpi_pci_irq_add_prt(acpi_handle handle, int segment, int bus);
+void acpi_pci_irq_del_prt(int segment, int bus);
+
+/* ACPI PCI Device Binding (pci_bind.c) */
+
+struct pci_bus;
+
+acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id);
+int acpi_pci_bind(struct acpi_device *device);
+int acpi_pci_unbind(struct acpi_device *device);
+int acpi_pci_bind_root(struct acpi_device *device, struct acpi_pci_id *id,
+ struct pci_bus *bus);
+
+/* Arch-defined function to add a bus to the system */
+
+struct pci_bus *pci_acpi_scan_root(struct acpi_device *device, int domain,
+ int bus);
+
+/* --------------------------------------------------------------------------
+ Power Resource
+ -------------------------------------------------------------------------- */
+
+#ifdef CONFIG_ACPI_POWER
+int acpi_enable_wakeup_device_power(struct acpi_device *dev);
+int acpi_disable_wakeup_device_power(struct acpi_device *dev);
+int acpi_power_get_inferred_state(struct acpi_device *device);
+int acpi_power_transition(struct acpi_device *device, int state);
+#endif
+
+/* --------------------------------------------------------------------------
+ Embedded Controller
+ -------------------------------------------------------------------------- */
+#ifdef CONFIG_ACPI_EC
+int acpi_ec_ecdt_probe(void);
+#endif
+
+/* --------------------------------------------------------------------------
+ Processor
+ -------------------------------------------------------------------------- */
+
+#define ACPI_PROCESSOR_LIMIT_NONE 0x00
+#define ACPI_PROCESSOR_LIMIT_INCREMENT 0x01
+#define ACPI_PROCESSOR_LIMIT_DECREMENT 0x02
+
+int acpi_processor_set_thermal_limit(acpi_handle handle, int type);
+
+/* --------------------------------------------------------------------------
+ Hot Keys
+ -------------------------------------------------------------------------- */
+
+extern int acpi_specific_hotkey_enabled;
+
+/*--------------------------------------------------------------------------
+ Dock Station
+ -------------------------------------------------------------------------- */
+#if defined(CONFIG_ACPI_DOCK) || defined(CONFIG_ACPI_DOCK_MODULE)
+extern int is_dock_device(acpi_handle handle);
+extern int register_dock_notifier(struct notifier_block *nb);
+extern void unregister_dock_notifier(struct notifier_block *nb);
+extern int register_hotplug_dock_device(acpi_handle handle,
+ acpi_notify_handler handler, void *context);
+extern void unregister_hotplug_dock_device(acpi_handle handle);
+#else
+#define is_dock_device(h) (0)
+#define register_dock_notifier(nb) (-ENODEV)
+#define unregister_dock_notifier(nb) do { } while(0)
+#define register_hotplug_dock_device(h1, h2, c) (-ENODEV)
+#define unregister_hotplug_dock_device(h) do { } while(0)
+#endif
+#endif /*__ACPI_DRIVERS_H__*/