[alsa-devel] [PATCH V3 2/2] ASoC: samsung: Add machine driver for Odroid X2/U3

[Daniel Drake]

Hi Sylwester,

On Fri, Jul 4, 2014 at 2:13 PM, Sylwester Nawrocki
<s.nawrocki at samsung.com> wrote:
> This patch adds the sound subsystem driver for Odroid-X2 and
> Odroid-U3 boards. The codec works in I2S master mode; there
> are two separate audio routing paths defined, as there are
> differences in the signal routing between the X2 and U3 boards,
> i.e. U3 uses single jack for headphones and microphone.
>
> Signed-off-by: Chen Zhen <zhen1.chen at samsung.com>
> Signed-off-by: Sylwester Nawrocki <s.nawrocki at samsung.com>

Testing on ODROID-U2, v3 is not quite working for me, but v2 of the
patch was fine.
I boot up, run:
# speaker-test -c 2 -t wav

As soon as I hear the word "front" I press ctrl+c and then run the
command again.
Now the command hangs with no audible output.

Any ideas? Let me know if you have trouble reproducing.

Thanks
Daniel