2 * Copyright (c) 2013, Google Inc.
5 * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
6 * - Added prep subcommand support
7 * - Reorganized source - modeled after powerpc version
10 * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
11 * Marius Groeger <mgroeger@sysgo.de>
13 * Copyright (C) 2001 Erik Mouw (J.A.K.Mouw@its.tudelft.nl)
15 * SPDX-License-Identifier: GPL-2.0+
19 #include <fdt_support.h>
22 DECLARE_GLOBAL_DATA_PTR;
24 int arch_fixup_fdt(void *blob)
28 u64 start[CONFIG_NR_DRAM_BANKS];
29 u64 size[CONFIG_NR_DRAM_BANKS];
31 for (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) {
32 start[bank] = bd->bi_dram[bank].start;
33 size[bank] = bd->bi_dram[bank].size;
36 ret = fdt_fixup_memory_banks(blob, start, size, CONFIG_NR_DRAM_BANKS);
37 #if defined(CONFIG_ARMV7_NONSEC) || defined(CONFIG_ARMV7_VIRT)
41 ret = psci_update_dt(blob);