ARM: dts: omap4-var-som-om44: Add pdmclk binding for audio

The twl6040 codec is generating the pdmclk, which is used by the McPDM as
functional clock.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Peter Ujfalusi 2016-05-30 11:55:17 +03:00 • committed by Tony Lindgren
commit 26b87e04de