[PATCH v2 1/2] dt-bindings: sound: Add DT bindings for Broadcom Cygnus audio

Hi Mark,

On 11/4/2015 6:07 AM, Mark Brown wrote:

On Mon, Nov 02, 2015 at 02:11:23PM -0800, Simran Rai wrote:

quoted

+- channel-group: Surround sound grouping that controls which channel
+  outputs belong to a group, specifically useful in Multi-channel
+  Interfaces grouping of serial port. In multi-channel stereo, use
+  "2_0", in 3.1 multi-channel grouping, use "3_1" and in 5.1
+  multi-channel grouping, use "5_1".

I don't really understand what this means or why this is not runtime
configured.

By runtime configured, do you mean passing the channel grouping through 
machine file? Is there any specific callback that I can use?

I will implement your suggestions from other patches too and send out 
next revision by early next week.

Thanks,
Simran