When Google RTC AEC is not ready to launch, it shouldn't be included
in production builds for Chromebook. This commit removes Google RTC
AEC from the current variants while making another copy with suffix
"-google-aec".

Signed-off-by: Pin-chih Lin <johnylin@google.com>
(cherry picked from commit 6c3bd47)

Replace whitespaces with tabs.

Signed-off-by: Mac Chiang <mac.chiang@intel.com>
(cherry picked from commit d49cfe5)

Replace whitespaces with tabs.

Signed-off-by: Mac Chiang <mac.chiang@intel.com>
(cherry picked from commit 859c23c)

The CHAIN_DMA has been replaced with HDMI_USE_CHAIN_DMA, which was already
enabled by default on iDisplay HDAudio codec in hdmi-default.conf.

Signed-off-by: Mac Chiang <mac.chiang@intel.com>
(cherry picked from commit 1004762)

All topologies are built in parallel. The same name will lead
to file overrides. Therefore, correct to use the respective file
names properly.

Signed-off-by: Mac Chiang <mac.chiang@intel.com>
(cherry picked from commit 7bd3f0c)

Use 24 bits format on playback and capture pipelines if codec needs,
e.g. RT5650 HS/SPK codec.

Signed-off-by: Mac Chiang <mac.chiang@intel.com>
(cherry picked from commit 980f193)