1. be12fb9 fdt: update bcm283x device tree sources to Linux 5.1-rc6 state by Heinrich Schuchardt · Sun Apr 28 06:46:57 2019 +0200
  2. 8badae1 fdt: add dt-bindings for bcm2835 by Fabian Vogt · Mon Sep 26 14:26:46 2016 +0200