From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Fri, 8 Jun 2012 14:02:00 +0000 (+0300)
Subject: arm/dts: omap4: Add entry for OMAP DMIC IP
X-Git-Tag: v3.6-rc1~144^2~10^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a4c383196ed11283f26411dc152b7553a1f0ee9b;p=platform%2Fupstream%2Fkernel-adaptation-pc.git

arm/dts: omap4: Add entry for OMAP DMIC IP

DMIC IP is used to connect up to 6 digital microphones directly to OMAP.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 5a5b5e8..04cbbcb 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -286,5 +286,14 @@
 			interrupt-parent = <&gic>;
 			ti,hwmods = "mcpdm";
 		};
+
+		dmic: dmic@4012e000 {
+			compatible = "ti,omap4-dmic";
+			reg = <0x4012e000 0x7f>, /* MPU private access */
+			      <0x4902e000 0x7f>; /* L3 Interconnect */
+			interrupts = <0 114 0x4>;
+			interrupt-parent = <&gic>;
+			ti,hwmods = "dmic";
+		};
 	};
 };