[U-Boot] [PATCH 12/19] ARM: zynq: DT: Add reference to bus node

[Michal Simek]

For adding OCM memory in platform DTS is necessary to have reference to
amba bus.

Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---

Sync with mainline.

---
 arch/arm/dts/zynq-7000.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/zynq-7000.dtsi b/arch/arm/dts/zynq-7000.dtsi
index 109b7dc4dbe9..21b8c98ab2b3 100644
--- a/arch/arm/dts/zynq-7000.dtsi
+++ b/arch/arm/dts/zynq-7000.dtsi
@@ -53,7 +53,7 @@
 		regulator-always-on;
 	};
 
-	amba {
+	amba: amba {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
-- 
2.3.5