1 /* 2 * Copyright (c) 2017-2018, The Linux Foundation. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above 10 * copyright notice, this list of conditions and the following 11 * disclaimer in the documentation and/or other materials provided 12 * with the distribution. 13 * * Neither the name of The Linux Foundation nor the names of its 14 * contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 24 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 26 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30 #ifndef __HW_COLOR_MANAGER_DRM_H__ 31 #define __HW_COLOR_MANAGER_DRM_H__ 32 33 #include <drm_interface.h> 34 #include <private/color_params.h> 35 #include <vector> 36 37 using sde_drm::DRMPPFeatureID; 38 using sde_drm::DRMPPFeatureInfo; 39 40 using sde_drm::kFeaturePcc; 41 using sde_drm::kFeatureIgc; 42 using sde_drm::kFeaturePgc; 43 using sde_drm::kFeatureMixerGc; 44 using sde_drm::kFeaturePaV2; 45 using sde_drm::kFeatureDither; 46 using sde_drm::kFeatureGamut; 47 using sde_drm::kFeaturePADither; 48 using sde_drm::kFeaturePAHsic; 49 using sde_drm::kFeaturePASixZone; 50 using sde_drm::kFeaturePAMemColSkin; 51 using sde_drm::kFeaturePAMemColSky; 52 using sde_drm::kFeaturePAMemColFoliage; 53 using sde_drm::kFeaturePAMemColProt; 54 using sde_drm::kPPFeaturesMax; 55 using sde_drm::kFeatureDgmIgc; 56 using sde_drm::kFeatureDgmGc; 57 using sde_drm::kFeatureVigIgc; 58 using sde_drm::kFeatureVigGamut; 59 60 namespace sdm { 61 62 static const uint32_t kMaxPCCChanel = 3; 63 64 enum PPBlock { 65 kDSPP, 66 kVIG, 67 kDGM, 68 kPPBlockMax, 69 }; 70 71 class HWColorManagerDrm { 72 public: 73 DisplayError GetDrmFeature(PPFeatureInfo *in_data, DRMPPFeatureInfo *out_data, 74 bool force_disable = false); 75 void FreeDrmFeatureData(DRMPPFeatureInfo *feature); 76 uint32_t GetFeatureVersion(const DRMPPFeatureInfo &feature); 77 DisplayError ToDrmFeatureId(const PPBlock block, const uint32_t id, 78 std::vector<DRMPPFeatureID> *drm_id); HWColorManagerDrm()79 HWColorManagerDrm() {} ~HWColorManagerDrm()80 ~HWColorManagerDrm() {} 81 82 private: 83 static DisplayError GetDrmPCC(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 84 static DisplayError GetDrmIGC(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 85 static DisplayError GetDrmPGC(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 86 static DisplayError GetDrmMixerGC(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 87 static DisplayError GetDrmDither(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 88 static DisplayError GetDrmGamut(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 89 static DisplayError GetDrmPADither(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 90 static DisplayError GetDrmPAHsic(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 91 static DisplayError GetDrmPASixZone(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 92 static DisplayError GetDrmPAMemColSkin(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 93 static DisplayError GetDrmPAMemColSky(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 94 static DisplayError GetDrmPAMemColFoliage(const PPFeatureInfo &in_data, 95 DRMPPFeatureInfo *out_data); 96 static DisplayError GetDrmPAMemColProt(const PPFeatureInfo &in_data, DRMPPFeatureInfo *out_data); 97 98 static DisplayError (*pp_features_[kPPFeaturesMax])(const PPFeatureInfo &in_data, 99 DRMPPFeatureInfo *out_data); 100 }; 101 102 } // namespace sdm 103 104 #endif // __HW_COLOR_MANAGER_DRM_H__ 105