dtbtool: Use DTC from buildPackages.
-{stdenv, fetchurl, python2, dtc, python2Packages}:
-
+{
+ stdenv
+ , fetchurl
+ , python2
+ , python2Packages
+ , buildPackages
+}:
+
+let
+ inherit (buildPackages) dtc;
+in
stdenv.mkDerivation {
name = "dtbtool";
version = "1.6.0";
