tiomap-dev team mailing list archive

[Oliver Grawert <ogra@xxxxxxxxxx>]

ASoC audio (like used on most ARM platforms) has controls for setting up the backend routing... as you can see above pulse is not enough to initialize sound here.
i will try to find criteria for the hardware with which we can match it in a udev rule which in turn can call the alsactl init thats necessary.

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no sound devices on current ES2.0 boards
https://bugs.launchpad.net/bugs/637947
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Status in “linux-ti-omap4” package in Ubuntu: Confirmed
Status in “linux-ti-omap4” source package in Maverick: Confirmed

Bug description:
with the current daily-preinstalled images (from build 20100913 on) which include new kernel patches and which are built for ES2.0 boards only. we do not have a sound device in the sound prefs dialog anymore, only the dummy device shows up.

the dialog should have two sound output devcies, one for the earphone jack, one for HDMI output. with the earphone jack being the default preselected output.