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/* -*- pse-c -*-
*-----------------------------------------------------------------------------
* Filename: igd_pwr.h
* $Revision: 1.3 $
*-----------------------------------------------------------------------------
* Copyright © 2002-2010, Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
*-----------------------------------------------------------------------------
* Description:
*
*-----------------------------------------------------------------------------
*/
#ifndef _IGD_PWR_H
#define _IGD_PWR_H
/*
* Device power state defines
*/
#define IGD_POWERSTATE_D0 0x0
#define IGD_POWERSTATE_D1 0x1
#define IGD_POWERSTATE_D2 0x2
#define IGD_POWERSTATE_D3 0x3
#define IGD_POWERSTATE_UNDEFINED 0xFFFFFFFF
/*
* Graphics Adaptor Power State Defines
*/
#define IGD_ADAPTERPOWERSTATE_ON 0x10
#define IGD_ADAPTERPOWERSTATE_STANDBY 0x11
#define IGD_ADAPTERPOWERSTATE_SUSPEND 0x12
#define IGD_ADAPTERPOWERSTATE_OFF 0x13
#define IGD_ADAPTERPOWERSTATE_HIBERNATE 0x14
/*----------------------------------------------------------------------
* Function:
* int dispatch->pwr_alter(igd_driver_h driver_handle,
* unsigned int power_state);
*
* *----------------------------------------------------------------------
*/
#endif /*_IGD_PWR_H*/
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