From 78d6785db13572f22d287d8c1739ceb4edf54bdc Mon Sep 17 00:00:00 2001 From: Josh Cartwright Date: Wed, 31 Oct 2012 13:45:17 -0600 Subject: [PATCH] ARM: zynq: dts: add description of the second uart The zynq-7000 has an additional UART at 0xE0001000. Describe it in the device tree. Signed-off-by: Josh Cartwright Acked-by: Michal Simek --- 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@e0001000 { + compatible = "xlnx,xuartps"; + reg = <0xE0001000 0x1000>; + interrupts = <0 50 4>; + clock = <50000000>; + }; }; }; -- 2.7.4