diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2016-09-14 14:33:13 +0300 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2017-08-21 15:07:31 +0300 |
| commit | 17e76f95a4befbb6d4cd041c06bec9d2b6193a82 (patch) | |
| tree | 16df9adc1a3cdc0dd949f2a6619ba42ad47dcae4 /arch/arm64/boot/dts/xilinx | |
| parent | e31b7bb8e21ed9308b09926b96f5b896bc014973 (diff) | |
| download | linux-17e76f95a4befbb6d4cd041c06bec9d2b6193a82.tar.xz | |
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 <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm64/boot/dts/xilinx')
| -rw-r--r-- | arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 5 |
1 files changed, 5 insertions, 0 deletions
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>; |