[PATCH 3/8] ARM: zynq: dts: add description of the second uart
Josh Cartwright
josh.cartwright at ni.com
Wed Oct 31 15:45:17 EDT 2012
The zynq-7000 has an additional UART at 0xE0001000. Describe it in the
device tree.
Signed-off-by: Josh Cartwright <josh.cartwright at ni.com>
---
arch/arm/boot/dts/zynq-ep107.dts | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/zynq-ep107.dts b/arch/arm/boot/dts/zynq-ep107.dts
index 574bc04..5caf100 100644
--- a/arch/arm/boot/dts/zynq-ep107.dts
+++ b/arch/arm/boot/dts/zynq-ep107.dts
@@ -59,5 +59,12 @@
interrupts = <0 27 4>;
clock = <50000000>;
};
+
+ uart1: uart at e0001000 {
+ compatible = "xlnx,xuartps";
+ reg = <0xE0001000 0x1000>;
+ interrupts = <0 50 4>;
+ clock = <50000000>;
+ };
};
};
--
1.8.0
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