[PATCH 09/14] ARM: dts: omap4-var-som-om44: Add pdmclk binding for audio

From: Peter Ujfalusi
Date: Wed May 18 2016 - 09:50:19 EST


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

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
---
arch/arm/boot/dts/omap4-var-som-om44.dtsi | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/omap4-var-som-om44.dtsi b/arch/arm/boot/dts/omap4-var-som-om44.dtsi
index a17997f4e9aa..873cfc87260c 100644
--- a/arch/arm/boot/dts/omap4-var-som-om44.dtsi
+++ b/arch/arm/boot/dts/omap4-var-som-om44.dtsi
@@ -189,6 +189,7 @@

twl6040: twl@4b {
compatible = "ti,twl6040";
+ #clock-cells = <0>;
reg = <0x4b>;

pinctrl-names = "default";
@@ -252,6 +253,10 @@
&mcpdm {
pinctrl-names = "default";
pinctrl-0 = <&mcpdm_pins>;
+
+ clocks = <&twl6040>;
+ clock-names = "pdmclk";
+
status = "okay";
};

--
2.8.2