commit b11353d54f3194b463b7ec5b4f96dac9463cfe7f
author kunleiz <kunleiz@codeaurora.org> Thu Mar 15 11:24:56 2018 +0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Fri Mar 30 21:35:25 2018 -0700
tree 5acd45cbe6213035b402d4461ea97ae10a54bfe3
parent 1d6fb48aaab9f2ae4761eb0dcd3e9ac3d6811271

hal: set backend sample rate with default rate

During device switch from headphone-44.1 to headphone, afe
output sample rate for headphone still is set to 44.1Khz
due to stream output sample rate is 44.1Khz. This causes
afe sample rate mismatch with configured device.

Fix it by setting AFE at default sample rate when stream
rate mismatch with configured device, and resetting codec
config when device backend is different.

CRs-Fixed: 2206207
Change-Id: I3af8051595e721604bd7086632b6c34997c8ea65