xref: /openbmc/u-boot/arch/mips/mach-ath79/dram.c (revision 1d3d0f1f) 
1*1d3d0f1fSWills Wang /*
2*1d3d0f1fSWills Wang  * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com>
3*1d3d0f1fSWills Wang  *
4*1d3d0f1fSWills Wang  * SPDX-License-Identifier: GPL-2.0+
5*1d3d0f1fSWills Wang  */
6*1d3d0f1fSWills Wang 
7*1d3d0f1fSWills Wang #include <common.h>
8*1d3d0f1fSWills Wang #include <linux/sizes.h>
9*1d3d0f1fSWills Wang #include <asm/addrspace.h>
10*1d3d0f1fSWills Wang #include <mach/ddr.h>
11*1d3d0f1fSWills Wang 
12*1d3d0f1fSWills Wang phys_size_t initdram(int board_type)
13*1d3d0f1fSWills Wang {
14*1d3d0f1fSWills Wang 	ddr_tap_tuning();
15*1d3d0f1fSWills Wang 	return get_ram_size((void *)KSEG1, SZ_256M);
16*1d3d0f1fSWills Wang }
17