11 Apr
2017
11 Apr
'17
4:32 p.m.
On Mon, Apr 10, 2017 at 02:48:32PM -0500, Rob Herring wrote:
On Thu, Apr 06, 2017 at 05:40:35PM +0200, olivier moysan wrote:
+Required properties:
- compatible: Must be "st,stm32h7-i2s"
- #sound-dai-cells: Must be 1. (one parameter)
- This parameter allows to specify CPU DAI index in soundcard CPU dai link.
- index 0: playback DAI
- index 1: capture DAI
- index 2: full duplex DAI
Is this still needed for graph-card?
The graph card is blocked on your review... I'm also not clear how without something like this we'd be able to identify a specific DAI within a device if we don't have a way of identifying them.