| 0,0 → 1,119 |
|---|
| /* |
| * 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 */ |