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| author | Brian Bloniarz <brian.bloniarz@gmail.com> | 2010-12-08 12:45:20 -0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-12-09 08:40:01 +0100 |
| commit | 93430096f9d757104080f40f51afb2dada8877b5 (patch) | |
| tree | 607d5abeb7a64e397ae77f965a0e7804aee95f35 /sound/core/sound.c | |
| parent | d0359c6fac18588da04fbefdad096453442653ee (diff) | |
| download | linux-93430096f9d757104080f40f51afb2dada8877b5.tar.bz2 | |
ALSA: ice1712 - working M-Audio Delta 66E support
Rev. E of the M-Audio Delta 66 is partially supported (commit
ef2cd2ccad66b4aba518eca7514eface267ee0f3), but the layout of the GPIO
pins was still unclear. This patch adds the GPIO definitions so that
communication to the CS8247 & 2x AK4524 works correctly.
ALSA bug#3327 has more details; users cap & jhunt report there that the
GPIO wiring is similar to the Digigram VX442 (chip select: pin 4 =
CS8427, pin 5 = AK4524 #0, pin 6 = AK4524 #1). There has been a lot of
conflicting information in the bug, but given these definitions, my
Delta 66E works; I tested analog in&out at 44.1kHz & 96kHz, analog gain
settings, S/PDIF clock sync, and S/PDIF in&out at 44.1kHz.
Signed-off-by: Brian Bloniarz <brian.bloniarz@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/sound.c')
0 files changed, 0 insertions, 0 deletions