1 files changed, 9 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 7e26d222bfe3..69408b53200d 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -649,6 +649,15 @@
                         };
                 };
 
+                mailbox: mailbox@4a0f4000 {
+                        compatible = "ti,omap4-mailbox";
+                        reg = <0x4a0f4000 0x200>;
+                        interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+                        ti,hwmods = "mailbox";
+                        ti,mbox-num-users = <3>;
+                        ti,mbox-num-fifos = <8>;
+                };
+
                 timer1: timer@4a318000 {
                         compatible = "ti,omap3430-timer";
                         reg = <0x4a318000 0x80>;