1 files changed, 21 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts
index fa532aaacc68..3ba4a625ea5b 100644
--- a/arch/arm/boot/dts/omap3-beagle.dts
+++ b/arch/arm/boot/dts/omap3-beagle.dts
@@ -61,6 +61,14 @@
                 vcc-supply = <&hsusb2_power>;
         };
 
+        sound {
+                compatible = "ti,omap-twl4030";
+                ti,model = "omap3beagle";
+
+                ti,mcbsp = <&mcbsp2>;
+                ti,codec = <&twl_audio>;
+        };
+
         gpio_keys {
                 compatible = "gpio-keys";
 
@@ -120,6 +128,12 @@
                 reg = <0x48>;
                 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
                 interrupt-parent = <&intc>;
+
+                twl_audio: audio {
+                        compatible = "ti,twl4030-audio";
+                        codec {
+                        };
+                };
         };
 };
 
@@ -178,3 +192,10 @@
         mode = <3>;
         power = <50>;
 };
+
+&vaux2 {
+        regulator-name = "vdd_ehci";
+        regulator-min-microvolt = <1800000>;
+        regulator-max-microvolt = <1800000>;
+        regulator-always-on;
+};