v4.19.13 snapshot.
diff --git a/arch/arm/mach-meson/meson.c b/arch/arm/mach-meson/meson.c
new file mode 100644
index 0000000..c8d99df
--- /dev/null
+++ b/arch/arm/mach-meson/meson.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2014 Carlo Caione <carlo@caione.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ */
+
+#include <linux/of_platform.h>
+#include <asm/mach/arch.h>
+
+static const char * const meson_common_board_compat[] = {
+ "amlogic,meson6",
+ "amlogic,meson8",
+ "amlogic,meson8b",
+ "amlogic,meson8m2",
+ NULL,
+};
+
+DT_MACHINE_START(MESON, "Amlogic Meson platform")
+ .dt_compat = meson_common_board_compat,
+ .l2c_aux_val = 0,
+ .l2c_aux_mask = ~0,
+MACHINE_END