tree 1a0710dabc368b196e421ac8528c98fdf0889917
parent ea833946dc03660975299147cce423e2506188f6
author Yu-Hsuan Hsu <yuhsuan@chromium.org> 1532499557 +0800
committer chrome-bot <chrome-bot@chromium.org> 1542409848 -0800

alsa_conformance_test: Add strict and dev_info_only mode.

Strict mode: If it can not set params to the value user set, it
will fail.

Dev_info_only mode: Show device information only without run and set
params.

BUG=chromium:685077
TEST=Tested on several boards including samus, peppy.

Change-Id: Ibb5d897006bb0c39922c94091acc05d9e9561393
Reviewed-on: https://chromium-review.googlesource.com/1149668
Commit-Ready: Yu-Hsuan Hsu <yuhsuan@chromium.org>
Tested-by: Yu-Hsuan Hsu <yuhsuan@chromium.org>
Reviewed-by: Cheng-Yi Chiang <cychiang@chromium.org>