Maya44+ Support in ALSA

Bug #1250425 reported by Simone Camporeale on 2013-11-12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
alsa-driver (Ubuntu)

Bug Description

I found some problems on Maya44+ USB support in linux.
Using ubuntu 13.04 , Ubuntu 13.10 with alsa driver alsa-driver-1.0.25+dfsg i found that this card isn't supported.
Only 2 of 4 channels work and they are mixed .
This card mounts TI TUSB3200AC chip.
This chip is also used in Re Loop devices and in Herlcues DJ Console.
To fix this problem i found on google a patch for Reloop device. I chanaged VID and PID for MAYA44+ and now it works .
This patch involves in edititing ./sound/usb/quirks-table.h according to attached patch

Also i provide an .asoundrc. With this .asoundrc you are able to use each input and output channel

Addedd .asoundrc attachment

The attachment "alsa-driver-patch for maya44 support" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.]

tags: added: patch
Raymond (superquad-vortex2) wrote :

you have to sign off and send you patch to alsa-devel mailing and the maintainer of usb-audio

I just wrote to alsa-devel.
Should i close this topic on launchpad?

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