mirror of
https://github.com/NVIDIA/open-gpu-kernel-modules.git
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99 lines
3.6 KiB
C
99 lines
3.6 KiB
C
/*
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* SPDX-FileCopyrightText: Copyright (c) 2013-2015 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef __NVKMS_DPY_H__
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#define __NVKMS_DPY_H__
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#include "nvkms-types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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void nvDpyProbeMaxPixelClock(NVDpyEvoPtr pDpyEvo);
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void nvDpySetValidSyncsEvo(const NVDpyEvoRec *pDpyEvo,
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struct NvKmsModeValidationValidSyncs *pValidSyncs);
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NVDpyEvoPtr nvAllocDpyEvo(NVDispEvoPtr pDispEvo,
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NVConnectorEvoPtr pConnectorEvo,
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NVDpyId dpyId, const char *dpAddress);
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void nvFreeDpyEvo(NVDispEvoPtr pDispEvo, NVDpyEvoPtr pDpyEvo);
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NVConnectorEvoPtr nvGetConnectorFromDisp(NVDispEvoPtr pDispEvo, NVDpyId dpyId);
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void nvDpyAssignSDRInfoFramePayload(NVT_HDR_INFOFRAME_PAYLOAD *pPayload);
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void nvCancelSDRTransitionTimer(NVDpyEvoRec *pDpyEvo);
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void nvUpdateInfoFrames(NVDpyEvoRec *pDpyEvo);
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NvBool nvDpyRequiresDualLinkEvo(const NVDpyEvoRec *pDpyEvo,
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const NVHwModeTimingsEvo *pTimings);
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NVDpyEvoPtr nvGetDpyEvoFromDispEvo(const NVDispEvoRec *pDispEvo, NVDpyId dpyId);
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NVDpyEvoPtr nvGetDPMSTDpyEvo(NVConnectorEvoPtr pConnectorEvo,
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const char *address, NvBool *pDynamicDpyCreated);
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typedef enum {
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NVKMS_EDID_READ_MODE_DEFAULT,
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NVKMS_EDID_READ_MODE_ACPI,
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} NvKmsEdidReadMode;
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NvBool nvDpyReadAndParseEdidEvo(
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const NVDpyEvoRec *pDpyEvo,
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const struct NvKmsQueryDpyDynamicDataRequest *pRequest,
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NvKmsEdidReadMode readMode,
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NVEdidRec *pEdid,
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NVParsedEdidEvoPtr *ppParsedEdid,
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NVEvoInfoStringPtr pInfoString);
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char *nvGetDpyIdListStringEvo(NVDispEvoPtr pDispEvo,
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const NVDpyIdList dpyIdList);
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NvBool nvDpyGetDynamicData(
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NVDpyEvoPtr pDpyEvo,
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struct NvKmsQueryDpyDynamicDataParams *pParams);
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void nvDpyUpdateCurrentAttributes(NVDpyEvoRec *pDpyEvo);
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NvBool nvDpyIsAdaptiveSync(const NVDpyEvoRec *pDpyEvo);
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NvBool nvDpyIsAdaptiveSyncDefaultlisted(const NVDpyEvoRec *pDpyEvo);
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enum NvKmsDpyAttributeDigitalSignalValue
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nvGetDefaultDpyAttributeDigitalSignalValue(const NVConnectorEvoRec *pConnectorEvo);
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NvKmsDpyOutputColorFormatInfo nvDpyGetOutputColorFormatInfo(
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const NVDpyEvoRec *pDpyEvo);
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NvU32 nvDpyGetPossibleApiHeadsMask(const NVDpyEvoRec *pDpyEvo);
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NvBool nvDpyIsHDRCapable(const NVDpyEvoRec *pDpyEvo);
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void nvConstructDpVscSdp(const NVDispHeadInfoFrameStateEvoRec *pInfoFrame,
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const NVDpyAttributeColor *pDpyColor,
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DPSDP_DP_VSC_SDP_DESCRIPTOR *sdp);
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#ifdef __cplusplus
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};
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#endif
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#endif /* __NVKMS_DPY_H__ */
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