drivers/sound: Add delay 10ms for RT1015

According to b/181301407, delay 10ms after devbeep

BRANCH=zork
BUG=b:181301407
TEST=emerge-zork depthcharge and check beep sound

Change-Id: I4fb5d9ec602fac4aeeb5b834338bc699f9b2dd27
Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/depthcharge/+/2796728
Tested-by: Martin Roth <martinroth@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Commit-Queue: Martin Roth <martinroth@google.com>
1 file changed