arch/openrisc/kernel/prom.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * OpenRISC prom.c
   4  *
   5  * Linux architectural port borrowing liberally from similar works of
   6  * others.  All original copyrights apply as per the original source
   7  * declaration.
   8  *
   9  * Modifications for the OpenRISC architecture:
  10  * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
  11  *
  12  * Architecture specific procedures for creating, accessing and
  13  * interpreting the device tree.
  14  */
  15
  16 #include <linux/init.h>
  17 #include <linux/types.h>
  18 #include <linux/memblock.h>
  19 #include <linux/of_fdt.h>
  20
  21 #include <asm/page.h>
  22
  23 void __init early_init_devtree(void *params)
  24 {
  25         early_init_dt_scan(params, __pa(params));
  26         memblock_allow_resize();
  27 }