/* * (C) Copyright 2000-2003 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * Copyright (C) 2012 Freescale Semiconductor, Inc. All Rights Reserved. * * SPDX-License-Identifier: GPL-2.0+ */ #include #include #include int checkboard (void) { puts ("Board: "); puts ("Freescale MCF5272C3 EVB\n"); return 0; }; phys_size_t initdram (int board_type) { sdramctrl_t * sdp = (sdramctrl_t *)(MMAP_SDRAM); out_be16(&sdp->sdram_sdtr, 0xf539); out_be16(&sdp->sdram_sdcr, 0x4211); /* Dummy write to start SDRAM */ *((volatile unsigned long *)0) = 0; return CONFIG_SYS_SDRAM_SIZE * 1024 * 1024; }; int testdram (void) { /* TODO: XXX XXX XXX */ printf ("DRAM test not implemented!\n"); return (0); }