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      1 /* Copyright (c) 2015-2016, The Linux Foundataion. All rights reserved.
      2 *
      3 * Redistribution and use in source and binary forms, with or without
      4 * modification, are permitted provided that the following conditions are
      5 * met:
      6 *     * Redistributions of source code must retain the above copyright
      7 *       notice, this list of conditions and the following disclaimer.
      8 *     * Redistributions in binary form must reproduce the above
      9 *       copyright notice, this list of conditions and the following
     10 *       disclaimer in the documentation and/or other materials provided
     11 *       with the distribution.
     12 *     * Neither the name of The Linux Foundation nor the names of its
     13 *       contributors may be used to endorse or promote products derived
     14 *       from this software without specific prior written permission.
     15 *
     16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
     17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
     18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
     19 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
     20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
     23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
     24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
     25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
     26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27 *
     28 */
     29 
     30 #ifndef __HW_COLOR_MANAGER_H__
     31 #define __HW_COLOR_MANAGER_H__
     32 
     33 #include <linux/msm_mdp_ext.h>
     34 #include <linux/msm_mdp.h>
     35 
     36 #include <private/color_params.h>
     37 
     38 namespace sdm {
     39 
     40 class HWColorManager {
     41  public:
     42   static DisplayError SetPCC(const PPFeatureInfo &feature, msmfb_mdp_pp *kernel_params);
     43   static DisplayError SetIGC(const PPFeatureInfo &feature, msmfb_mdp_pp *kernel_params);
     44   static DisplayError SetPGC(const PPFeatureInfo &feature, msmfb_mdp_pp *kernel_params);
     45   static DisplayError SetMixerGC(const PPFeatureInfo &feature, msmfb_mdp_pp *kernel_params);
     46   static DisplayError SetPAV2(const PPFeatureInfo &feature, msmfb_mdp_pp *kernel_params);
     47   static DisplayError SetDither(const PPFeatureInfo &feature, msmfb_mdp_pp *kernel_params);
     48   static DisplayError SetGamut(const PPFeatureInfo &feature, msmfb_mdp_pp *kernel_params);
     49   static DisplayError SetPADither(const PPFeatureInfo &feature, msmfb_mdp_pp *kernel_params);
     50 
     51   static DisplayError (*SetFeature[kMaxNumPPFeatures])(const PPFeatureInfo &feature,
     52                                                        msmfb_mdp_pp *kernel_params);
     53 
     54  protected:
     55   HWColorManager() {}
     56 };
     57 
     58 }  // namespace sdm
     59 
     60 #endif  // __HW_COLOR_MANAGER_H__
     61