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| author | Alex Deucher <alexander.deucher@amd.com> | 2012-12-03 11:59:21 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2012-12-03 12:00:36 -0500 |
| commit | 1c4c3a99435c8891469fe6fca5ccd5fbe16f295a (patch) | |
| tree | 75ab01dc01a88ce0d40c7da45c2e73ff37d62874 /drivers/gpu/drm/radeon/evergreend.h | |
| parent | fbed600af159b9dce78dd74c4bff56b40bb19d47 (diff) | |
| download | op-kernel-dev-1c4c3a99435c8891469fe6fca5ccd5fbe16f295a.zip op-kernel-dev-1c4c3a99435c8891469fe6fca5ccd5fbe16f295a.tar.gz | |
drm/radeon/dce4/5: add registers for ELD handling
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreend.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreend.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h index 2bc0f6a..00efb2c 100644 --- a/drivers/gpu/drm/radeon/evergreend.h +++ b/drivers/gpu/drm/radeon/evergreend.h @@ -355,6 +355,54 @@ # define AFMT_MPEG_INFO_UPDATE (1 << 10) #define AFMT_GENERIC0_7 0x7138 +/* DCE4/5 ELD audio interface */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR0 0x5f84 /* LPCM */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR1 0x5f88 /* AC3 */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR2 0x5f8c /* MPEG1 */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR3 0x5f90 /* MP3 */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR4 0x5f94 /* MPEG2 */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR5 0x5f98 /* AAC */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR6 0x5f9c /* DTS */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR7 0x5fa0 /* ATRAC */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR8 0x5fa4 /* one bit audio - leave at 0 (default) */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR9 0x5fa8 /* Dolby Digital */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR10 0x5fac /* DTS-HD */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR11 0x5fb0 /* MAT-MLP */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR12 0x5fb4 /* DTS */ +#define AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR13 0x5fb8 /* WMA Pro */ +# define MAX_CHANNELS(x) (((x) & 0x7) << 0) +/* max channels minus one. 7 = 8 channels */ +# define SUPPORTED_FREQUENCIES(x) (((x) & 0xff) << 8) +# define DESCRIPTOR_BYTE_2(x) (((x) & 0xff) << 16) +# define SUPPORTED_FREQUENCIES_STEREO(x) (((x) & 0xff) << 24) /* LPCM only */ +/* SUPPORTED_FREQUENCIES, SUPPORTED_FREQUENCIES_STEREO + * bit0 = 32 kHz + * bit1 = 44.1 kHz + * bit2 = 48 kHz + * bit3 = 88.2 kHz + * bit4 = 96 kHz + * bit5 = 176.4 kHz + * bit6 = 192 kHz + */ + +#define AZ_HOT_PLUG_CONTROL 0x5e78 +# define AZ_FORCE_CODEC_WAKE (1 << 0) +# define PIN0_JACK_DETECTION_ENABLE (1 << 4) +# define PIN1_JACK_DETECTION_ENABLE (1 << 5) +# define PIN2_JACK_DETECTION_ENABLE (1 << 6) +# define PIN3_JACK_DETECTION_ENABLE (1 << 7) +# define PIN0_UNSOLICITED_RESPONSE_ENABLE (1 << 8) +# define PIN1_UNSOLICITED_RESPONSE_ENABLE (1 << 9) +# define PIN2_UNSOLICITED_RESPONSE_ENABLE (1 << 10) +# define PIN3_UNSOLICITED_RESPONSE_ENABLE (1 << 11) +# define CODEC_HOT_PLUG_ENABLE (1 << 12) +# define PIN0_AUDIO_ENABLED (1 << 24) +# define PIN1_AUDIO_ENABLED (1 << 25) +# define PIN2_AUDIO_ENABLED (1 << 26) +# define PIN3_AUDIO_ENABLED (1 << 27) +# define AUDIO_ENABLED (1 << 31) + + #define GC_USER_SHADER_PIPE_CONFIG 0x8954 #define INACTIVE_QD_PIPES(x) ((x) << 8) #define INACTIVE_QD_PIPES_MASK 0x0000FF00 |
