[PATCH 2/5] ARM: dove: add MBUS_ID macro to Dove DT

[Sebastian Hesselbarth]

This adds a macro used for defining address window's target ID and
attribute cells for the MBus ranges entry.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
---
Cc: Russell King <linux at arm.linux.org.uk>
Cc: Jason Cooper <jason at lakedaemon.net>
Cc: Andrew Lunn <andrew at lunn.ch>
Cc: Ezequiel Garcia <ezequiel.garcia at free-electrons.com>
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
---
 arch/arm/boot/dts/dove.dtsi |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index 90257c7..397674c 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -1,5 +1,7 @@
 /include/ "skeleton.dtsi"
 
+#define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
+
 / {
 	compatible = "marvell,dove";
 	model = "Marvell Armada 88AP510 SoC";
-- 
1.7.10.4