[PATCH 6/6] ARM: STi: DT: STiH407: Enable Mailbox testing facility

Lee Jones
2015-07-17T12:04:54Z

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.jones@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 c061d11..df7fe80 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -567,6 +567,12 @@
};
};

+ mailbox_test {
+ compatible = "mailbox_test";
+ mboxes = <&mailbox2 1 31 MBOX_TX>, <&mailbox0 1 31 MBOX_RX>;
+ mbox-names = "tx", "rx";
+ };
+
mailbox0: mailbox@0 {
compatible = "st,stih407-mailbox";
reg = <0x8f00000 0x1000>;
--
1.9.1