1*83d290c5STom Rini // SPDX-License-Identifier: GPL-2.0+ 21d3d0f1fSWills Wang /* 31d3d0f1fSWills Wang * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com> 41d3d0f1fSWills Wang */ 51d3d0f1fSWills Wang 61d3d0f1fSWills Wang #include <common.h> 71d3d0f1fSWills Wang #include <linux/sizes.h> 81d3d0f1fSWills Wang #include <asm/addrspace.h> 91d3d0f1fSWills Wang #include <mach/ddr.h> 101d3d0f1fSWills Wang 11088454cdSSimon Glass DECLARE_GLOBAL_DATA_PTR; 12088454cdSSimon Glass dram_init(void)13f1683aa7SSimon Glassint dram_init(void) 141d3d0f1fSWills Wang { 151d3d0f1fSWills Wang ddr_tap_tuning(); 16088454cdSSimon Glass gd->ram_size = get_ram_size((void *)KSEG1, SZ_256M); 17088454cdSSimon Glass 18088454cdSSimon Glass return 0; 191d3d0f1fSWills Wang } 20