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HDA-Intel: present up to 8 HDMI/DP outputs via "hdmi" device

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Some new AMD cards have HDA codecs presenting 6 connected HDMI/DP pin
nodes (plus 1 unconnected pin node) according to the ALSA card database.

Example:
http://www.alsa-project.org/db/?f=de3ced7af41de0ed54d218650e5e2f16c511787b

Bump the maximum number of presented HDMI outputs per card via the
"hdmi" PCM from 4 to 8 (so that the last possible device is DEV=7).

Note that HDMI PCM devices DEV=4..7 use shared PCM device numbers, so
HDA cards that have over 4 audio PCM devices or multiple S/PDIF or modem
devices will have their remaining PCM devices misrepresented as HDMI
devices.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Anssi Hannula 2013-09-23 00:41:50 +03:00 • committed by Takashi Iwai
parent 23bf1dce94
commit 383912ef83
1 changed files with 92 additions and 0 deletions
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92
src/conf/cards/HDA-Intel.conf
View file

@ -305,6 +305,98 @@ HDA-Intel.pcm.hdmi.3 {
}
}
HDA-Intel.pcm.hdmi.4 {
@args [ CARD AES0 AES1 AES2 AES3 ]
@args.CARD { type string }
@args.AES0 { type integer }
@args.AES1 { type integer }
@args.AES2 { type integer }
@args.AES3 { type integer }
@func refer
name {
@func concat
strings [
"cards.HDA-Intel.pcm.hdmi.common:"
"CARD=" $CARD ","
"DEVICE=10,"
"CTLINDEX=4,"
"AES0=" $AES0 ","
"AES1=" $AES1 ","
"AES2=" $AES2 ","
"AES3=" $AES3
]
}
}
HDA-Intel.pcm.hdmi.5 {
@args [ CARD AES0 AES1 AES2 AES3 ]
@args.CARD { type string }
@args.AES0 { type integer }
@args.AES1 { type integer }
@args.AES2 { type integer }
@args.AES3 { type integer }
@func refer
name {
@func concat
strings [
"cards.HDA-Intel.pcm.hdmi.common:"
"CARD=" $CARD ","
"DEVICE=11,"
"CTLINDEX=5,"
"AES0=" $AES0 ","
"AES1=" $AES1 ","
"AES2=" $AES2 ","
"AES3=" $AES3
]
}
}
HDA-Intel.pcm.hdmi.6 {
@args [ CARD AES0 AES1 AES2 AES3 ]
@args.CARD { type string }
@args.AES0 { type integer }
@args.AES1 { type integer }
@args.AES2 { type integer }
@args.AES3 { type integer }
@func refer
name {
@func concat
strings [
"cards.HDA-Intel.pcm.hdmi.common:"
"CARD=" $CARD ","
"DEVICE=12,"
"CTLINDEX=6,"
"AES0=" $AES0 ","
"AES1=" $AES1 ","
"AES2=" $AES2 ","
"AES3=" $AES3
]
}
}
HDA-Intel.pcm.hdmi.7 {
@args [ CARD AES0 AES1 AES2 AES3 ]
@args.CARD { type string }
@args.AES0 { type integer }
@args.AES1 { type integer }
@args.AES2 { type integer }
@args.AES3 { type integer }
@func refer
name {
@func concat
strings [
"cards.HDA-Intel.pcm.hdmi.common:"
"CARD=" $CARD ","
"DEVICE=13,"
"CTLINDEX=7,"
"AES0=" $AES0 ","
"AES1=" $AES1 ","
"AES2=" $AES2 ","
"AES3=" $AES3
]
}
}
<confdir:pcm/modem.conf>
HDA-Intel.pcm.modem.0 {