128 lines
4.3 KiB
C
128 lines
4.3 KiB
C
/*
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* Copyright 2004-2008 Luc Verhaegen <lverhaegen@novell.com>
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* Copyright 2007, 2008 Matthias Hopf <mhopf@novell.com>
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* Copyright 2007, 2008 Egbert Eich <eich@novell.com>
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* Copyright 2007, 2008 Advanced Micro Devices, Inc.
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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 COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef _RHD_OUTPUT_H
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#define _RHD_OUTPUT_H
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/* Also needed for connector -> output mapping */
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typedef enum rhdOutputType {
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RHD_OUTPUT_NONE = 0,
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RHD_OUTPUT_DAC_EXTERNAL = RHD_OUTPUT_NONE,
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RHD_OUTPUT_DACA,
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RHD_OUTPUT_DACB,
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RHD_OUTPUT_TMDSA,
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RHD_OUTPUT_LVTMA,
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RHD_OUTPUT_DVO,
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RHD_OUTPUT_KLDSKP_LVTMA,
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RHD_OUTPUT_UNIPHYA,
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RHD_OUTPUT_UNIPHYB,
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RHD_OUTPUT_UNIPHYC,
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RHD_OUTPUT_UNIPHYD,
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RHD_OUTPUT_UNIPHYE,
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RHD_OUTPUT_UNIPHYF,
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RHD_OUTPUT_TMDSB = RHD_OUTPUT_NONE,
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RHD_OUTPUT_LVDS = RHD_OUTPUT_NONE,
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RHD_OUTPUT_LVTMB = RHD_OUTPUT_NONE
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} rhdOutputType;
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typedef enum rhdSensedOutput {
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RHD_SENSED_NONE = 0,
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RHD_SENSED_VGA,
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RHD_SENSED_DVI,
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RHD_SENSED_TV_SVIDEO,
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RHD_SENSED_TV_COMPOSITE,
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RHD_SENSED_TV_COMPONENT
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} rhdSensedOutput;
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enum rhdOutputProperty {
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RHD_OUTPUT_BACKLIGHT,
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RHD_OUTPUT_COHERENT
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};
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enum rhdOutputAllocation {
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RHD_OUTPUT_ALLOC,
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RHD_OUTPUT_FREE
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};
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char *rhdPowerString[4];
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/*
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*
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* This structure should deal with everything output related.
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*
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*/
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struct rhdOutput {
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struct rhdOutput *Next;
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int scrnIndex;
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RHDPtr rhdPtr;
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char *Name;
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enum rhdOutputType Id;
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Bool Active;
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struct rhdCrtc *Crtc;
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struct rhdConnector *Connector;
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enum rhdSensedOutput SensedType;
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enum rhdSensedOutput (*Sense) (struct rhdOutput *Output,
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struct rhdConnector *Connector);
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ModeStatus (*ModeValid) (struct rhdOutput *Output, DisplayModePtr Mode);
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void (*Mode) (struct rhdOutput *Output, DisplayModePtr Mode);
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void (*Power) (struct rhdOutput *Output, int Power);
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void (*Save) (struct rhdOutput *Output);
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void (*Restore) (struct rhdOutput *Output);
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void (*Destroy) (struct rhdOutput *Output);
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Bool (*Property) (struct rhdOutput *Output,
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enum rhdPropertyAction Action, enum rhdOutputProperty Property, union rhdPropertyData *val);
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Bool (*AllocFree) (struct rhdOutput *Output, enum rhdOutputAllocation Alloc);
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/* Driver Private data */
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rhdOutputDriverPrivate *OutputDriverPrivate;
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/* Output Private data */
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void *Private;
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};
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void RHDOutputAdd(RHDPtr rhdPtr, struct rhdOutput *Output);
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void RHDOutputsMode(RHDPtr rhdPtr, struct rhdCrtc *Crtc, DisplayModePtr Mode);
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void RHDOutputsPower(RHDPtr rhdPtr, int Power);
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void RHDOutputsShutdownInactive(RHDPtr rhdPtr);
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void RHDOutputsSave(RHDPtr rhdPtr);
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void RHDOutputsRestore(RHDPtr rhdPtr);
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void RHDOutputsDestroy(RHDPtr rhdPtr);
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void RHDOutputPrintSensedType(struct rhdOutput *Output);
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/* output local functions. */
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struct rhdOutput *RHDDACAInit(RHDPtr rhdPtr);
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struct rhdOutput *RHDDACBInit(RHDPtr rhdPtr);
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struct rhdOutput *RHDTMDSAInit(RHDPtr rhdPtr);
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struct rhdOutput *RHDLVTMAInit(RHDPtr rhdPtr, CARD8 Type);
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struct rhdOutput *RHDDIGInit(RHDPtr rhdPtr, enum rhdOutputType outputType, CARD8 ConnectorType);
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struct rhdOutput *RHDDDIAInit(RHDPtr rhdPtr);
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struct rhdOutput *RHDAtomOutputInit(RHDPtr rhdPtr, rhdConnectorType ConnectorType, rhdOutputType OutputType);
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#endif /* _RHD_OUTPUT_H */
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