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/*
* Copyright (c) 2011, 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.
*
* Authors: binglin.chen@intel.com>
*
*/
#ifndef MSVDX_POWER_H_
#define MSVDX_POWER_H_
#include "services_headers.h"
#include "sysconfig.h"
extern struct drm_device *gpDrmDevice;
/* function define */
PVRSRV_ERROR MSVDXRegisterDevice(PVRSRV_DEVICE_NODE *psDeviceNode);
PVRSRV_ERROR MSVDXDevInitCompatCheck(PVRSRV_DEVICE_NODE *psDeviceNode);
/* power function define */
PVRSRV_ERROR MSVDXPrePowerState(IMG_HANDLE hDevHandle,
PVRSRV_DEV_POWER_STATE eNewPowerState,
PVRSRV_DEV_POWER_STATE eCurrentPowerState);
PVRSRV_ERROR MSVDXPostPowerState(IMG_HANDLE hDevHandle,
PVRSRV_DEV_POWER_STATE eNewPowerState,
PVRSRV_DEV_POWER_STATE eCurrentPowerState);
PVRSRV_ERROR MSVDXPreClockSpeedChange(IMG_HANDLE hDevHandle,
IMG_BOOL bIdleDevice,
PVRSRV_DEV_POWER_STATE eCurrentPowerState);
PVRSRV_ERROR MSVDXPostClockSpeedChange(IMG_HANDLE hDevHandle,
IMG_BOOL bIdleDevice,
PVRSRV_DEV_POWER_STATE eCurrentPowerState);
PVRSRV_ERROR MSVDXInitOSPM(PVRSRV_DEVICE_NODE *psDeviceNode);
#endif /* !MSVDX_POWER_H_ */
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