Bug 191421 - No Audio device on Odys Vario Pro 12
Summary: No Audio device on Odys Vario Pro 12
Status: RESOLVED DUPLICATE of bug 156191
Alias: None
Product: Drivers
Classification: Unclassified
Component: Sound(ALSA) (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: Jaroslav Kysela
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-12-29 02:44 UTC by jayki
Modified: 2017-01-13 23:34 UTC (History)
0 users

See Also:
Kernel Version: 4.10-rc1
Subsystem:
Regression: No
Bisected commit-id:

Attachments
dmesg4.10acpi (299.33 KB, text/x-log)
2016-12-29 02:44 UTC, jayki 		Details
DSDT (129.14 KB, application/x-ns-proxy-autoconfig)
2016-12-29 02:47 UTC, jayki 		Details
DMESG PCI (90.39 KB, application/octet-stream)
2016-12-29 02:48 UTC, jayki 		Details
ACPIDUMP from 4.10 (718.43 KB, application/octet-stream)
2016-12-29 16:31 UTC, jayki 		Details
Add an attachment (proposed patch, testcase, etc.)

Description jayki 2016-12-29 02:44:24 UTC 
Created attachment 248961 [details]
dmesg4.10acpi

It seems the Baytrail/Cherrytrail based Odys Vario pro 12 uses a RT5640 or 5651 codec.
/sys/bus/acpi/10EC*/status only shows 15 on 5651, other ones are 0.

there is no device detected, and so no sound here :(

I can change this device to pci, i'll attach pci dmesg too, but there is also no sound and no device..

Attached: 
dmesg from 4.10, patched with some patches.
dmesg with pci in uefi
dsdt
Comment 1 jayki 2016-12-29 02:47:48 UTC 
Created attachment 248971 [details]
DSDT
Comment 2 jayki 2016-12-29 02:48:12 UTC 
Created attachment 248981 [details]
DMESG PCI
Comment 3 jayki 2016-12-29 16:31:11 UTC 
Created attachment 249121 [details]
ACPIDUMP from 4.10
Comment 4 jayki 2017-01-13 23:34:30 UTC 

*** This bug has been marked as a duplicate of bug 156191 ***
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