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>

1 files changed, 9 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 366464173476..5a5b5e84bd65 100644
--- 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";
+                };
         };
 };