tree 9481c2ad1393db98a271fde6557c227eb0fbe1a3
parent b9ddbf48467ea33539bf081d1c8ce0b8973aa6d5
author Simon Glass <sjg@chromium.org> 1393532780 -0700
committer Simon Glass <sjg@chromium.org> 1395108349 -0600

sound: Move Samsung-specific code into its own file

The i2s code is in fact Samsung-specific, but there might be other
implementation. Move this code into its own file. This makes it slightly
more obviously how to adjust the code to support another SoC, when someone
takes this task on.

Also drop non-FDT support, since it isn't used on Exynos 5.

Tested-by: Che-Liang Chiou <clchiou@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>