[SRU][OEM-5.6][PATCH] Support Intel Soundwire in 5.6-OEM Kernel 20.04

Timo Aaltonen tjaalton at ubuntu.com
Fri Apr 17 08:04:50 UTC 2020


On 17.4.2020 5.27, Hui Wang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1872583
> 
> [Impact]
> We have 2 Dell laptop modles which have soundwire codec on them, the
> audio can't work with the current kernel.
> 
> [Fix]
> Intel github repo already supported the soundwire codec on those 2
> machines, just backport the needed patches.
> 
> 
> [Test Case]
> Boot the kenrel on those 2 Dell soundwire machines, the audio could
> work. Boot the kernel on non-soundwire machines, the audio still work
> as before.
> 
> [Regression Risk]
> Low, I have tested this patch Lenovo / Dell machines, they all worked well.

Hi,

This shares the bug with another commit that was sent earlier and was
targeted for focal as well. So I wonder if the buglink here is wrong?


-- 
t



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