commit 1a7dd6e2f192960229dd3113a35c74690e503ea2
author Mengdong Lin <mengdong.lin@linux.intel.com> Fri Nov 25 16:09:10 2016 +0800
committer Mark Brown <broonie@kernel.org> Mon Dec 05 13:39:37 2016 +0000
tree 4a4e8043dea6200be155a691ee882f19744e0dc1
parent 17e593e32cebd0d79c7317d35b7e3b022fdfcefa

ASoC: topology: Allow a widget to have multiple enum controls

This patch can create multiple enumerated mixer controls for a widget.

Previously topology kernel driver assumes a widget can have only one
emumerated mixer control. We need to remove this restriction for Broxton.
Its firmware modules (widgets) may need multiple enum controls based on
the channel and MIC combination.

No ABI change is needed. The ABI allows a widget to embed multiple
controls.

Reported-by: G Kranthi <gudishax.kranthikumar@intel.com>
Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>