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Commit 335961ca authored by Steven Toth's avatar Steven Toth Committed by Mauro Carvalho Chehab
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[media] saa7164: Add some encoder firmwares message types and structs 



Signed-off-by: default avatarSteven Toth <stoth@kernellabs.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 9b8b0199

drivers/media/video/saa7164/saa7164-reg.h

+46 −1
Original line number Diff line number Diff line
@@ -162,5 +162,50 @@ 
#define SAA_DMASTATE_PAUSE	0x02

#define SAA_DMASTATE_RUN	0x03



/* Hardware registers */

/* A/V Mux Input Selector */

#define SU_INPUT_SELECT_CONTROL 0x01



/* Encoder Profiles */

#define EU_PROFILE_PS_DVD	0x06

#define EU_PROFILE_TS_HQ	0x09

#define EU_VIDEO_FORMAT_MPEG_2	0x02



/* Tuner */

#define TU_AUDIO_MODE_CONTROL  0x17



/* Video Formats */

#define TU_STANDARD_CONTROL		0x00

#define TU_STANDARD_AUTO_CONTROL	0x01

#define TU_STANDARD_NONE		0x00

#define TU_STANDARD_NTSC_M		0x01

#define TU_STANDARD_PAL_I		0x08

#define TU_STANDARD_MANUAL		0x00

#define TU_STANDARD_AUTO		0x01



/* Video Controls */

#define PU_BRIGHTNESS_CONTROL	0x02

#define PU_CONTRAST_CONTROL	0x03

#define PU_HUE_CONTROL		0x06

#define PU_SATURATION_CONTROL	0x07

#define PU_SHARPNESS_CONTROL	0x08



/* Audio Controls */

#define MUTE_CONTROL		0x01

#define VOLUME_CONTROL		0x02

#define AUDIO_DEFAULT_CONTROL	0x0D



/* Default Volume Levels */

#define TMHW_LEV_ADJ_DECLEV_DEFAULT     0x00

#define TMHW_LEV_ADJ_MONOLEV_DEFAULT    0x00

#define TMHW_LEV_ADJ_NICLEV_DEFAULT     0x00

#define TMHW_LEV_ADJ_SAPLEV_DEFAULT     0x00

#define TMHW_LEV_ADJ_ADCLEV_DEFAULT     0x00



/* Encoder Related Commands */

#define EU_PROFILE_CONTROL		0x00

#define EU_VIDEO_FORMAT_CONTROL		0x01

#define EU_VIDEO_BIT_RATE_CONTROL	0x02

#define EU_VIDEO_INPUT_ASPECT_CONTROL	0x0A

#define EU_AUDIO_FORMAT_CONTROL		0x0C

#define EU_AUDIO_BIT_RATE_CONTROL	0x0D

drivers/media/video/saa7164/saa7164-types.h

+114 −0
Original line number Diff line number Diff line
@@ -285,3 +285,117 @@ typedef struct { 
	u8	guidStrideFormat[16];

} __attribute__((packed)) tmComResTSFormatDescrHeader_t;



/* Encoder related structures */



/* A/V Mux Selector */

typedef struct

{

	u8	len;

	u8	type;

	u8	subtype;

	u8	unitid;

	u8	nrinpins;

	u8	sourceid;

} __attribute__((packed)) tmComResSelDescrHeader_t;



/* A/V Audio processor definitions */

typedef struct

{

	u8	len;

	u8	type;

	u8	subtype;

	u8	unitid;

	u8	sourceid;

	u16	wreserved;

	u8	controlsize;

} __attribute__((packed)) tmComResProcDescrHeader_t;



/* Video bitrate control message */

typedef struct

{

	u8	ucVideoBitRateMode;

	u32	dwVideoBitRate;

	u32	dwVideoBitRatePeak;

} __attribute__((packed)) tmComResEncVideoBitRate_t;



/* Video Encoder Aspect Ratio message */

typedef struct

{

	u8	width;

	u8	height;

} __attribute__((packed)) tmComResEncVideoInputAspectRatio_t;



/* Encoder processor definition */

typedef struct

{

	u8	len;

	u8	type;

	u8	subtype;

	u8	unitid;

	u8	vsourceid;

	u8	asourceid;

	u8	iunit;

	u32	dwmControlCap;

	u32	dwmProfileCap;

	u32	dwmVidFormatCap;

	u8	bmVidBitrateCap;

	u16	wmVidResolutionsCap;

	u16	wmVidFrmRateCap;

	u32	dwmAudFormatCap;

	u8	bmAudBitrateCap;

} __attribute__((packed)) tmComResEncoderDescrHeader_t;



/* Audio processor definition */

typedef struct

{

	u8	len;

	u8	type;

	u8	subtype;

	u8	unitid;

	u8	sourceid;

	u8	controlsize;

} __attribute__((packed)) tmComResAFeatureDescrHeader_t;



/* Audio control messages */

typedef struct

{

	u8	ucDecoderLevel;

	u8	ucDecoderFM_Level;

	u8	ucMonoLevel;

	u8	ucNICAM_Level;

	u8	ucSAP_Level;

	u8	ucADC_Level;

} __attribute__((packed)) tmComResAudioDefaults_t;



/* Audio bitrate control message */

typedef struct

{

	u8	ucAudioBitRateMode;

	u32	dwAudioBitRate;

	u32	dwAudioBitRatePeak;

} __attribute__((packed)) tmComResEncAudioBitRate_t;



/* Tuner / AV Decoder messages */

typedef struct

{

	u8	std;

	u32	country;

} __attribute__((packed)) tmComResTunerStandard_t;



typedef struct

{

	u8	mode;

} __attribute__((packed)) tmComResTunerStandardAuto_t;



/* EEPROM definition for PS stream types */

typedef struct

{

	u8	len;

	u8	type;

	u8	subtype;

	u8	bFormatIndex;

	u16	wPacketLength;

	u16	wPackLength;

	u8	bPackDataType;

} __attribute__((packed)) tmComResPSFormatDescrHeader_t;