On 08/30/2013 07:24 PM, elias.vds(a)gmail.com wrote:
Op vrijdag 19 juli 2013 00:12:35 UTC+2 schreef Hans de Goede:
> The following has been ported / is supported:
> -sound: analog in/out
> Fedora 19 ARM should also work on the following devices:
> * A13-OLinuXino (Olimex)
Hi, thanks very much for the release!
I've already tested the Fedora 18 remix on my A13-OLinuXino (even with WIFI
working!), but I can't get the audio to work:
ALSA reports that no soundcards could be detected.
However using the Debian image of Olimex, I was able to get audio through my headphones
and the mic worked also. I looked up the driver, and it appeared to be
"sun5i-CODEC". On the rootfs of the Fedora image, I looked into
"/lib/modules/<sun5i-kernel>/kernel/sound/soc/", but I only could see a
"sun4i" directory, even without a "sun4i-CODEC" counterpart.
I read somewhere else that code of "/sound/soc/sun5i" was merged with
"/sound/soc/sun4i", but I tried to modprobe each driver in
"/sound/soc/sun4i" without success.
Do I have to recompile the whole kernel, or just compile the "sun5i-CODEC"
module, or do I have to do something different to get audio working?
Thank you very much!
You're not seeing the sun4i-codec module (which works for sun5i too) because it is
build into the kernel.
You should see some audio devices under /dev/snd and /sys/class/sound
While checking things work with Fedora 19 ARM remix for Allwinner SOCs release 1 I did
notice that there
is an error in the fex file for the A13-OLinuXino, causing only audio-out to be present,
I've just pushed
an updated fex file here:
If you save this file, convert it to a script.bin file using the fex2bin utility from
And then overwrite script.bin in the uboot partition of your sdcard with the new one you
also get a capture device.