[alsa-devel] [PATCH] ASoC: rt5677: Reintroduce I2C device IDs

Andy Shevchenko andriy.shevchenko at linux.intel.com
Fri Aug 25 15:56:47 CEST 2017


+John

On Tue, 2017-08-22 at 21:51 -0400, Tom Rini wrote:
> Not all devices with ACPI and this combination of sound devices will
> have the required information provided via ACPI.  Reintroduce the I2C
> device ID to restore sound functionality on on the Chromebook 'Samus'
> model.

Tom, one more question.

Apparently you are the one who tested the commit
	89128534f925 ("ASoC: rt5677: Add ACPI support")
year ago.

The commit states that ACPI properties that are used in Chromebook Pixel
2015 is non-standard (not the same as for DT).

However, DSDT shows the opposite!

I would like to ask yuo and John what is the status of that currently?
Do we have any publicly available laptop with non-standard properties?

-- 
Andy Shevchenko <andriy.shevchenko at linux.intel.com>
Intel Finland Oy


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