/* * Copyright (C) 2014 Beniamino Galvani * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #include #include #include void __noreturn reset_cpu(unsigned long addr) { /* Map bootrom from address 0 */ writel(RK_SOC_CON0_REMAP << 16, RK_GRF_BASE + RK_GRF_SOC_CON0); /* Reset */ writel(0xeca8, RK_CRU_BASE + RK_CRU_GLB_SRST_SND); while (1) ; } EXPORT_SYMBOL(reset_cpu);