svn commit: r281890 - head/sys/boot/fdt/dts/arm

[Luiz Otavio O Souza]

Author: loos
Date: Thu Apr 23 14:58:39 2015
New Revision: 281890
URL: https://svnweb.freebsd.org/changeset/base/281890

Log:
  Enable the watchdog on RPI2.
  
  The watchdog is used to reset the SoC on cpu_reset().
  
  Without this, RPI2 will not reboot when asked to.

Modified:
  head/sys/boot/fdt/dts/arm/bcm2836.dtsi

Modified: head/sys/boot/fdt/dts/arm/bcm2836.dtsi
==============================================================================
--- head/sys/boot/fdt/dts/arm/bcm2836.dtsi	Thu Apr 23 14:53:45 2015	(r281889)
+++ head/sys/boot/fdt/dts/arm/bcm2836.dtsi	Thu Apr 23 14:58:39 2015	(r281890)
@@ -101,6 +101,12 @@
 			 */
 		};
 
+		watchdog0 {
+			compatible = "broadcom,bcm2835-wdt",
+				     "broadcom,bcm2708-wdt";
+			reg = <0x10001c 0x0c>; /* 0x1c, 0x20, 0x24 */
+		};
+
 		gpio: gpio {
 			compatible = "broadcom,bcm2835-gpio",
 				     "broadcom,bcm2708-gpio";