On Tuesday 02 June 2009 08:33:59 ext Naveen Krishna Ch wrote:
- Backport the twl4030 codec driver with minimal amount of ASoC changes
I tried this last night, i was able to boot the board... Except the following thing
Advanced Linux Sound Architecture Driver Version 1.0.18rc3. No device for DAI twl4030 No device for DAI twl4030 Voice No device for DAI omap-mcbsp-dai-0 No device for DAI omap-mcbsp-dai-1 No device for DAI omap-mcbsp-dai-2 No device for DAI omap-mcbsp-dai-3 No device for DAI omap-mcbsp-dai-4 omap3apple SoC init ALSA device list: No soundcards found.
I tried to fix this, it seems like a dev structure is missing during the codec registration. Can u help me find where i went wrong..
To resolve this you need to backport the changes in sound/soc/omap-* also and probably take a look at arch/arm/plat-omap/mcbsp.c as well.