1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/mach-qcom/board-dt.c b/arch/arm/mach-qcom/board-dt.c
new file mode 100644
index 000000000000..b6746adba1c7
--- /dev/null
+++ b/arch/arm/mach-qcom/board-dt.c
@@ -0,0 +1,28 @@
+/* Copyright (c) 2016, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * 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/kernel.h>
+#include <linux/of.h>
+#include <linux/of_fdt.h>
+
+#include "board-dt.h"
+
+void __init board_dt_populate(struct of_dev_auxdata *adata)
+{
+	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+
+	/* Explicitly parent the /soc devices to the root node to preserve
+	 * the kernel ABI (sysfs structure, etc) until userspace is updated
+	 */
+	of_platform_populate(of_find_node_by_path("/soc"),
+			     of_default_bus_match_table, adata, NULL);
+}