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

McPDM is used on OMAP4 based boards to communicate with an external audio
codec (twl6040).

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 366464173476304335d0025799f21ec537570f54..5a5b5e84bd6506aebcba1590f709fa3f93246799 100644 (file)
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -277,5 +277,14 @@
                        compatible = "ti,omap4-wdt", "ti,omap3-wdt";
                        ti,hwmods = "wd_timer2";
                };
+
+               mcpdm: mcpdm@40132000 {
+                       compatible = "ti,omap4-mcpdm";
+                       reg = <0x40132000 0x7f>, /* MPU private access */
+                             <0x49032000 0x7f>; /* L3 Interconnect */
+                       interrupts = <0 112 0x4>;
+                       interrupt-parent = <&gic>;
+                       ti,hwmods = "mcpdm";
+               };
        };
 };