This patch supplies a Client node to enable the Mailbox testing
facility.  It will be used to send and receive messages from any
given co-processor in order to test the STi Mailbox Controller
driver.

Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
 arch/arm/boot/dts/stih407-family.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/stih407-family.dtsi 
b/arch/arm/boot/dts/stih407-family.dtsi
index 32da3f8..ac1d1ee 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -566,6 +566,12 @@
                        };
                };
 
+               mailbox_test {
+                       compatible = "mailbox_test";
+                       mboxes = <&mailbox2 1 31>, <&mailbox0 1 31>;
+                       mbox-names = "tx", "rx";
+               };
+
                mailbox0: mailbox@0  {
                        compatible      = "st,stih407-mailbox";
                        reg             = <0x8f00000 0x1000>;
-- 
1.9.1

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