WebSVN – Kolibri OS – Blame – /drivers/old/radeonhd/rhd_audio.h

Rev	Author	Line No.	Line
1029	serge	1	/*
		2	* Copyright 2008 Christian König
		3	* Copyright 2007 Luc Verhaegen
		4	* Copyright 2007 Matthias Hopf
		5	* Copyright 2007 Egbert Eich
		6	* Copyright 2007 Advanced Micro Devices, Inc.
		7	*
		8	* Permission is hereby granted, free of charge, to any person obtaining a
		9	* copy of this software and associated documentation files (the "Software"),
		10	* to deal in the Software without restriction, including without limitation
		11	* the rights to use, copy, modify, merge, publish, distribute, sublicense,
		12	* and/or sell copies of the Software, and to permit persons to whom the
		13	* Software is furnished to do so, subject to the following conditions:
		14	*
		15	* The above copyright notice and this permission notice shall be included in
		16	* all copies or substantial portions of the Software.
		17	*
		18	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
		19	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
		20	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
		21	* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
		22	* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
		23	* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
		24	* OTHER DEALINGS IN THE SOFTWARE.
		25	*/
		26
		27	#ifndef _RHD_AUDIO_H
		28	#define _RHD_AUDIO_H
		29
		30	struct rhdAudio {
		31
		32	int scrnIndex;
		33
		34	struct rhdHdmi* Registered;
		35	int Timer;
		36
		37	Bool SavedPlaying;
		38	int SavedChannels;
		39	int SavedRate;
		40	int SavedBitsPerSample;
		41	CARD8 SavedStatusBits;
		42	CARD8 SavedCategoryCode;
		43
		44	Bool Stored;
		45
		46	CARD32 StoreEnabled;
		47	CARD32 StoreTiming;
		48	CARD32 StoreSupportedSizeRate;
		49	CARD32 StoreSupportedCodec;
		50
		51	CARD32 StorePll1Mul;
		52	CARD32 StorePll1Div;
		53	CARD32 StorePll2Mul;
		54	CARD32 StorePll2Div;
		55	CARD32 StoreClockSrcSel;
		56	};
		57
		58	/*
		59	* used for config value of RHDAudioSetSupported
		60	*/
		61	enum {
		62	AUDIO_RATE_8000_HZ = 0x00000001,
		63	AUDIO_RATE_11025_HZ = 0x00000002,
		64	AUDIO_RATE_16000_HZ = 0x00000004,
		65	AUDIO_RATE_22050_HZ = 0x00000008,
		66	AUDIO_RATE_32000_HZ = 0x00000010,
		67	AUDIO_RATE_44100_HZ = 0x00000020,
		68	AUDIO_RATE_48000_HZ = 0x00000040,
		69	AUDIO_RATE_88200_HZ = 0x00000080,
		70	AUDIO_RATE_96000_HZ = 0x00000100,
		71	AUDIO_RATE_176400_HZ = 0x00000200,
		72	AUDIO_RATE_192000_HZ = 0x00000400,
		73	AUDIO_RATE_384000_HZ = 0x00000800,
		74
		75	AUDIO_BPS_8 = 0x00010000,
		76	AUDIO_BPS_16 = 0x00020000,
		77	AUDIO_BPS_20 = 0x00040000,
		78	AUDIO_BPS_24 = 0x00080000,
		79	AUDIO_BPS_32 = 0x00100000
		80	};
		81
		82	/*
		83	* used for codec value of RHDAudioSetSupported
		84	*/
		85	enum {
		86	AUDIO_CODEC_PCM = 0x00000001,
		87	AUDIO_CODEC_FLOAT32 = 0x00000002,
		88	AUDIO_CODEC_AC3 = 0x00000004
		89	};
		90
		91	/*
		92	* used for status bist value in RHDAudioUpdateHdmi
		93	*/
		94	enum {
		95	AUDIO_STATUS_DIG_ENABLE = 0x01,
		96	AUDIO_STATUS_V = 0x02,
		97	AUDIO_STATUS_VCFG = 0x04,
		98	AUDIO_STATUS_EMPHASIS = 0x08,
		99	AUDIO_STATUS_COPYRIGHT = 0x10,
		100	AUDIO_STATUS_NONAUDIO = 0x20,
		101	AUDIO_STATUS_PROFESSIONAL = 0x40,
		102	AUDIO_STATUS_LEVEL = 0x80
		103	};
		104
		105	void RHDAudioInit(RHDPtr rhdPtr);
		106
		107	void RHDAudioSetSupported(RHDPtr rhdPtr, Bool clear, CARD32 config, CARD32 codec);
		108	void RHDAudioSetEnable(RHDPtr rhdPtr, Bool Enable);
		109	void RHDAudioSetClock(RHDPtr rhdPtr, struct rhdOutput* Output, CARD32 Clock);
		110
		111	void RHDAudioRegisterHdmi(RHDPtr rhdPtr, struct rhdHdmi* rhdHdmi);
		112	void RHDAudioUnregisterHdmi(RHDPtr rhdPtr, struct rhdHdmi* rhdHdmi);
		113
		114	void RHDAudioSave(RHDPtr rhdPtr);
		115	void RHDAudioRestore(RHDPtr rhdPtr);
		116
		117	void RHDAudioDestroy(RHDPtr rhdPtr);
		118
		119	#endif /* _RHD_AUDIO_H */

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(root)/drivers/old/radeonhd/rhd_audio.h – Rev 1407