forked from KolibriOS/kolibrios
120 lines
3.5 KiB
C
120 lines
3.5 KiB
C
/*
|
|
* Copyright 2008 Christian König <deathsimple@vodafone.de>
|
|
* Copyright 2007 Luc Verhaegen <lverhaegen@novell.com>
|
|
* Copyright 2007 Matthias Hopf <mhopf@novell.com>
|
|
* Copyright 2007 Egbert Eich <eich@novell.com>
|
|
* Copyright 2007 Advanced Micro Devices, Inc.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#ifndef _RHD_AUDIO_H
|
|
#define _RHD_AUDIO_H
|
|
|
|
struct rhdAudio {
|
|
|
|
int scrnIndex;
|
|
|
|
struct rhdHdmi* Registered;
|
|
int Timer;
|
|
|
|
Bool SavedPlaying;
|
|
int SavedChannels;
|
|
int SavedRate;
|
|
int SavedBitsPerSample;
|
|
CARD8 SavedStatusBits;
|
|
CARD8 SavedCategoryCode;
|
|
|
|
Bool Stored;
|
|
|
|
CARD32 StoreEnabled;
|
|
CARD32 StoreTiming;
|
|
CARD32 StoreSupportedSizeRate;
|
|
CARD32 StoreSupportedCodec;
|
|
|
|
CARD32 StorePll1Mul;
|
|
CARD32 StorePll1Div;
|
|
CARD32 StorePll2Mul;
|
|
CARD32 StorePll2Div;
|
|
CARD32 StoreClockSrcSel;
|
|
};
|
|
|
|
/*
|
|
* used for config value of RHDAudioSetSupported
|
|
*/
|
|
enum {
|
|
AUDIO_RATE_8000_HZ = 0x00000001,
|
|
AUDIO_RATE_11025_HZ = 0x00000002,
|
|
AUDIO_RATE_16000_HZ = 0x00000004,
|
|
AUDIO_RATE_22050_HZ = 0x00000008,
|
|
AUDIO_RATE_32000_HZ = 0x00000010,
|
|
AUDIO_RATE_44100_HZ = 0x00000020,
|
|
AUDIO_RATE_48000_HZ = 0x00000040,
|
|
AUDIO_RATE_88200_HZ = 0x00000080,
|
|
AUDIO_RATE_96000_HZ = 0x00000100,
|
|
AUDIO_RATE_176400_HZ = 0x00000200,
|
|
AUDIO_RATE_192000_HZ = 0x00000400,
|
|
AUDIO_RATE_384000_HZ = 0x00000800,
|
|
|
|
AUDIO_BPS_8 = 0x00010000,
|
|
AUDIO_BPS_16 = 0x00020000,
|
|
AUDIO_BPS_20 = 0x00040000,
|
|
AUDIO_BPS_24 = 0x00080000,
|
|
AUDIO_BPS_32 = 0x00100000
|
|
};
|
|
|
|
/*
|
|
* used for codec value of RHDAudioSetSupported
|
|
*/
|
|
enum {
|
|
AUDIO_CODEC_PCM = 0x00000001,
|
|
AUDIO_CODEC_FLOAT32 = 0x00000002,
|
|
AUDIO_CODEC_AC3 = 0x00000004
|
|
};
|
|
|
|
/*
|
|
* used for status bist value in RHDAudioUpdateHdmi
|
|
*/
|
|
enum {
|
|
AUDIO_STATUS_DIG_ENABLE = 0x01,
|
|
AUDIO_STATUS_V = 0x02,
|
|
AUDIO_STATUS_VCFG = 0x04,
|
|
AUDIO_STATUS_EMPHASIS = 0x08,
|
|
AUDIO_STATUS_COPYRIGHT = 0x10,
|
|
AUDIO_STATUS_NONAUDIO = 0x20,
|
|
AUDIO_STATUS_PROFESSIONAL = 0x40,
|
|
AUDIO_STATUS_LEVEL = 0x80
|
|
};
|
|
|
|
void RHDAudioInit(RHDPtr rhdPtr);
|
|
|
|
void RHDAudioSetSupported(RHDPtr rhdPtr, Bool clear, CARD32 config, CARD32 codec);
|
|
void RHDAudioSetEnable(RHDPtr rhdPtr, Bool Enable);
|
|
void RHDAudioSetClock(RHDPtr rhdPtr, struct rhdOutput* Output, CARD32 Clock);
|
|
|
|
void RHDAudioRegisterHdmi(RHDPtr rhdPtr, struct rhdHdmi* rhdHdmi);
|
|
void RHDAudioUnregisterHdmi(RHDPtr rhdPtr, struct rhdHdmi* rhdHdmi);
|
|
|
|
void RHDAudioSave(RHDPtr rhdPtr);
|
|
void RHDAudioRestore(RHDPtr rhdPtr);
|
|
|
|
void RHDAudioDestroy(RHDPtr rhdPtr);
|
|
|
|
#endif /* _RHD_AUDIO_H */
|