150752790SStefan Roese /* 250752790SStefan Roese * (C) Copyright 2008 Stefan Roese <sr@denx.de>, DENX Software Engineering 350752790SStefan Roese * 450752790SStefan Roese * Copyright (C) 2006 Micronas GmbH 550752790SStefan Roese * 6*1a459660SWolfgang Denk * SPDX-License-Identifier: GPL-2.0+ 750752790SStefan Roese */ 850752790SStefan Roese 950752790SStefan Roese #include <common.h> 1050752790SStefan Roese #include <asm/io.h> 1150752790SStefan Roese #include "vct.h" 1250752790SStefan Roese ebi_initialize(void)1350752790SStefan Roeseint ebi_initialize(void) 1450752790SStefan Roese { 1550752790SStefan Roese #if defined(CONFIG_VCT_NOR) 1650752790SStefan Roese if (ebi_init_nor_flash()) 1750752790SStefan Roese return -1; 1850752790SStefan Roese #endif 1950752790SStefan Roese 2050752790SStefan Roese #if defined(CONFIG_VCT_ONENAND) 2150752790SStefan Roese if (ebi_init_onenand()) 2250752790SStefan Roese return -1; 2350752790SStefan Roese #endif 2450752790SStefan Roese 2550752790SStefan Roese #if defined(CONFIG_DRIVER_SMC911X) 2650752790SStefan Roese if (ebi_init_smc911x()) 2750752790SStefan Roese return -1; 2850752790SStefan Roese #endif 2950752790SStefan Roese 3050752790SStefan Roese reg_write(EBI_CTRL_SIG_ACTLV(EBI_BASE), 0x00004100); 3150752790SStefan Roese 3250752790SStefan Roese ebi_wait(); 3350752790SStefan Roese 3450752790SStefan Roese return 0; 3550752790SStefan Roese } 36