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piCore and Wolfson Audio Card

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bmarkus:
piCore-6.0alpha510.tar uploaded to http://tinycorelinux.net/6.x/armv6/test_releases/ and alsa modules updated with arizona mfd modules.  Hopefully it works now.

sbp:
Bela

Thanks for the try, but I'm afraid that the wolfson card is not supported in the 3.17.2 kernel. Now I could load the arizona-spi but instead the snd-soc-wm5102 and snd-soc-rpi-wsp are missing


In modules.dep for 3.17.1 I find:
kernel/sound/soc/codecs/snd-soc-wm5102.ko
and
kernel/sound/soc/bcm/snd-soc-rpi-wsp.ko


--- Code: ---kernel/sound/soc/bcm/snd-soc-hifiberry-dac.ko: kernel/sound/soc/snd-soc-core.ko kernel/sound/core/snd-pcm-dmaengine.ko kernel/sound/core/snd-compress.ko kernel/sound/core/snd-pcm.ko kernel/sound/core/snd-timer.ko kernel/sound/core/snd.ko
kernel/sound/soc/bcm/snd-soc-hifiberry-dacplus.ko: kernel/sound/soc/snd-soc-core.ko kernel/sound/core/snd-pcm-dmaengine.ko kernel/sound/core/snd-pcm.ko kernel/sound/core/snd-timer.ko kernel/sound/core/snd-compress.ko kernel/sound/core/snd.ko
kernel/sound/soc/bcm/snd-soc-hifiberry-digi.ko: kernel/sound/soc/snd-soc-core.ko kernel/sound/core/snd-pcm-dmaengine.ko kernel/sound/core/snd-pcm.ko kernel/sound/core/snd-timer.ko kernel/sound/core/snd-compress.ko kernel/sound/core/snd.ko
kernel/sound/soc/bcm/snd-soc-hifiberry-amp.ko: kernel/sound/soc/snd-soc-core.ko kernel/sound/core/snd-pcm-dmaengine.ko kernel/sound/core/snd-pcm.ko kernel/sound/core/snd-timer.ko kernel/sound/core/snd-compress.ko kernel/sound/core/snd.ko
kernel/sound/soc/bcm/snd-soc-rpi-dac.ko: kernel/sound/soc/snd-soc-core.ko kernel/sound/core/snd-pcm-dmaengine.ko kernel/sound/core/snd-pcm.ko kernel/sound/core/snd-timer.ko kernel/sound/core/snd-compress.ko kernel/sound/core/snd.ko
kernel/sound/soc/bcm/snd-soc-iqaudio-dac.ko: kernel/sound/soc/snd-soc-core.ko kernel/sound/core/snd-pcm-dmaengine.ko kernel/sound/core/snd-compress.ko kernel/sound/core/snd-pcm.ko kernel/sound/core/snd-timer.ko kernel/sound/core/snd.ko
kernel/sound/soc/bcm/snd-soc-rpi-wsp.ko: kernel/sound/soc/snd-soc-core.ko kernel/sound/core/snd-pcm-dmaengine.ko kernel/sound/core/snd-compress.ko kernel/sound/core/snd-pcm.ko kernel/sound/core/snd-timer.ko kernel/sound/core/snd.ko
kernel/sound/soc/dwc/designware_i2s.ko: kernel/sound/soc/snd-soc-core.ko kernel/sound/core/snd-pcm-dmaengine.ko kernel/sound/core/snd-pcm.ko kernel/sound/core/snd-timer.ko kernel/sound/core/snd-compress.ko kernel/sound/core/snd.ko
--- End code ---


But in the new 3.17.2 I can't find
snd-soc-wm5102.ko
snd-soc-rpi-wsp.ko

bmarkus:
Thanks. It looks better at least. I will check missing modules, stay tuned.

sbp:
Hi Bela

I think what happened is.
The pull request for support of the wolfson card was pulled into 3.17.1, but when they updated to 3.17.2 they decided not to pull in the wolfson support (or they forgot it) https://github.com/raspberrypi/linux/pull/705 .
Anyway I have asked at their github if it is included in 3.17.2 - but I suspect it is not included in the most recent version.

So you should not waste too much time on this for the time being
Steen

bmarkus:
On the other hand most of the Wolfsson modules are in 3.17.2 and not removed. Anyhow Wolfson is not my fovirite hw vendor

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