From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vinod Koul <vinod.koul@intel.com>
Subject: Re: Intel Baytrail Linux Audio
Date: Fri, 10 Jul 2015 09:36:23 +0530
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To: Tyler Yeomans <tyeo098@gmail.com>
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>, Antonio Ospite <ao2@ao2.it>, Nicolas George <george@nsup.org>, "Girdwood,
 Liam R" <liam.r.girdwood@intel.com>, "Nikula,
 Jarkko" <jarkko.nikula@intel.com>
List-Id: alsa-devel@alsa-project.org

On Thu, Jul 09, 2015 at 02:57:58PM -0400, Tyler Yeomans wrote:
> Antonio/Vinod,
> 
> I have made the change in the sst-acpi.c file for the atom specific boards.
> I've attached the dmesg output here with dynamic debug enabled.
> 
> To clarify-
> 
> snd-intel-sst-core is loaded
> FE-BE fix has been applied
> I'm using the ssp0 firmware.
> 
> Interrupts are still 0
> 
> Still no sound.
> 
> Would leaving the device on and providing remote access (i.e though
> teamviewer) assist in any way?

The fw download seems to fail on your device, which can also be due to
incorrect interrupt mapping...

[   20.386850] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[   20.386862] intel_sst_acpi 80860F28:00: fw returned err -16
[   20.386873] sst-mfld-platform sst-mfld-platform: Enter: enable=1
port_name=ssp2-port
[   20.752559] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[   20.752570] intel_sst_acpi 80860F28:00: fw returned err -16
[   21.163378] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x0 fw_state 0x1
[   21.163388] intel_sst_acpi 80860F28:00: fw download failed -16

Can you tell me which device you have, what was preinstalled on it

-- 
~Vinod