android_hardware_qcom_display/libqdutils/mdp_version.h

/*
 * Copyright (c) 2012, Code Aurora Forum. All rights reserved.

 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *   * Redistributions in binary form must reproduce the above
 *     copyright notice, this list of conditions and the following
 *     disclaimer in the documentation and/or other materials provided
 *     with the distribution.
 *   * Neither the name of Code Aurora Forum, Inc. nor the names of its
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef INCLUDE_LIBQCOMUTILS_MDPVER
#define INCLUDE_LIBQCOMUTILS_MDPVER

#include <stdint.h>
#include <utils/Singleton.h>
#include <cutils/properties.h>

/* This class gets the MSM type from the soc info
*/
using namespace android;
namespace qdutils {
enum mdp_version {
    MDP_V_UNKNOWN = 0,
    MDP_V2_2    = 220,
    MDP_V3_0    = 300,
    MDP_V3_0_3  = 303,
    MDP_V3_1    = 310,
    MDP_V4_0    = 400,
    MDP_V4_1    = 410,
    MDP_V4_2    = 420,
    MDP_V4_3    = 430,
    MDP_V4_4    = 440,
    MDSS_V5     = 500,
};

class MDPVersion : public Singleton <MDPVersion>
{
public:
    MDPVersion();
    ~MDPVersion() { }
    int getMDPVersion() {return mMDPVersion;}
    bool hasOverlay() {return mHasOverlay;}
private:
    int mMDPVersion;
    bool mHasOverlay;
};
}; //namespace qdutils
#endif //INCLUDE_LIBQCOMUTILS_MDPVER