1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com>
4 */
5
6#include <init.h>
7#include <asm/global_data.h>
8#include <linux/sizes.h>
9#include <asm/addrspace.h>
10#include <mach/ddr.h>
11
12DECLARE_GLOBAL_DATA_PTR;
13
14int dram_init(void)
15{
16	ddr_tap_tuning();
17	gd->ram_size = get_ram_size((void *)KSEG1, SZ_256M);
18
19	return 0;
20}
21