leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM64: zynqmp: Enable gpio-led as heartbeat on zcu102

Browse Source 
Show user that Linux is alive on the board.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek 2016-04-20 13:12:25 +02:00
parent 01b78c7eba
commit 4ae78e55b0
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
arch/arm/dts/zynqmp-zcu102.dts
View File

@ -39,6 +39,15 @@
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
};
leds {
compatible = "gpio-leds";
heartbeat_led {
label = "heartbeat";
gpios = <&gpio 23 0>;
linux,default-trigger = "heartbeat";
};
};
};
&can1 {