From 17e76f95a4befbb6d4cd041c06bec9d2b6193a82 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Wed, 14 Sep 2016 13:33:13 +0200 Subject: [PATCH] arm64: zynqmp: Add dcc console for zynqmp Add debug console to dtsi to be able to enable it in board dts file. Keep in your mind that every core has separate dcc port in case you want to run SMP kernel. DCC is very helpful communication channel for debugging. Signed-off-by: Michal Simek --- arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index 50636e098724..3657fdbdb552 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -95,6 +95,11 @@ }; }; + dcc: dcc { + compatible = "arm,dcc"; + status = "disabled"; + }; + pmu { compatible = "arm,armv8-pmuv3"; interrupt-parent = <&gic>; -- 2.20.1