ARM: dts: Enable Broadcom iProc mailbox controller

Reviewed-by: Jonathan Richardson <jonathan.richardson@broadcom.com>
Reviewed-by: Shreesha Rajashekar <shreesha.rajashekar@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Tested-by: Jonathan Richardson <jonathan.richardson@broadcom.com>
Reviewed-by: Vikram Prakash <vikram.prakash@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Jonathan Richardson <jonathan.richardson@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 539c58f12f51929107128f4a8ec328c7d6f15de9..4b741f67ec6ad47f3419f2ebdafafd2fbe3507a8 100644 (file)
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -114,6 +114,15 @@
                              <0x0301d24c 0x2c>;
                };
 
+               mailbox: mailbox@03024024 {
+                       compatible = "brcm,iproc-mailbox";
+                       reg = <0x03024024 0x40>;
+                       interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+                       #interrupt-cells = <1>;
+                       interrupt-controller;
+                       #mbox-cells = <1>;
+               };
+
                gpio_crmu: gpio@03024800 {
                        compatible = "brcm,cygnus-crmu-gpio";
                        reg = <0x03024800 0x50>,