1 /* 2 * (C) Copyright 2000-2003 3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #include <common.h> 9 #include <asm/immap.h> 10 11 12 int checkboard (void) 13 { 14 puts ("Board: "); 15 puts ("senTec COBRA5272 Board\n"); 16 return 0; 17 }; 18 19 phys_size_t initdram (int board_type) 20 { 21 volatile sdramctrl_t *sdp = (sdramctrl_t *) (MMAP_SDRAM); 22 23 sdp->sdram_sdtr = 0xf539; 24 sdp->sdram_sdcr = 0x4211; 25 26 /* Dummy write to start SDRAM */ 27 *((volatile unsigned long *) 0) = 0; 28 29 return CONFIG_SYS_SDRAM_SIZE * 1024 * 1024; 30 }; 31 32 int testdram (void) 33 { 34 /* TODO: XXX XXX XXX */ 35 printf ("DRAM test not implemented!\n"); 36 37 return (0); 38 } 39