Patch merged into coreboot/master: mainboard/google/reef: remove NHLT DMIC 1ch and 2ch configuration

the following patch was just integrated into master:
commit 545edca5779c2f6b057fc38f6371351ea762c5bd
Author: Sathyanarayana Nujella 
Date:   Fri Jan 27 14:51:59 2017 -0800

mainboard/google/reef: remove NHLT DMIC 1ch and 2ch configuration

Apollolake boards should use DMIC-4ch configuration in Kernel side and
    use CaptureChannelMap in userspace to distinguish boards with different
    number of DMIC's. So, NHLT DMIC 1-ch & 2-ch endpoint configuration will
    not be required and hence removed.

BUG=chrome-os-partner:60827
    TEST=Verify internal mic capture
    TEST='arecord -Dhw:0,3 dmic_4ch.wav -f S16_LE -r 48000 -c 4 -d 10' works

Change-Id: Ibe81290906c9e379ae49e437648ee9cd6f123ff8
    Signed-off-by: Sathyanarayana Nujella 
    Reviewed-on: https://review.coreboot.org/18252
    Reviewed-by: Aaron Durbin 
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel

See https://review.coreboot.org/18252 for details.

-gerrit