[alsa-devel] [PATCH] ASoc : Tegra : Add audio map for Asymptote

Stephen Warren swarren at nvidia.com
Tue Nov 1 17:55:59 CET 2011

Taylor Hutt wrote at Tuesday, November 01, 2011 10:33 AM:
> Details
>   Add pin connections and audio map for the Asymptote board.
> Testing
>   Visual inspection with Chromium OS 2.6.38 code.
>   Built kernel
>   Built chromium os image
>   Booted image on asymptote
>   Booted image on kaen

Presumably all that testing was within the chromeos-3.0 kernel, not
mainline; asymptote isn't supported in mainline.

This patch can't be applied for a few reasons:

a) Asymptote isn't in mainline's arch/arm/tools/mach-types. This means
that function machine_is_asymptote() doesn't exists, and this code can't

b) Even if the machine were in mach-types, there's no board file for
asymptote, so Russell King's automated mach-types cleanup script would
flag asymptote for removal and eventually it'd go away. This is the same
reason we recently removed Ventana support from tegra_wm8903.c. I'm not
sure how this will work once we have device-tree-only boards; I guess
we need to remove all the machine_is_foo() checks from the code and
parameterize everything from DT instead.


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