| /* | |
| * (C) Copyright 2014 Angelo Dureghello <angelo@sysam.it> | |
| * | |
| * SPDX-License-Identifier: GPL-2.0+ | |
| * | |
| */ | |
| #include <common.h> | |
| #include <asm/immap.h> | |
| #include <asm/io.h> | |
| #ifdef CONFIG_M5307 | |
| int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) | |
| { | |
| sim_t *sim = (sim_t *)(MMAP_SIM); | |
| /* enable watchdog/reset, set timeout to 0 and wait */ | |
| out_8(&sim->sypcr, SYPCR_SWE | SYPCR_SWRI); | |
| /* wait for watchdog reset */ | |
| for (;;) | |
| ; | |
| /* we don't return! */ | |
| return 0; | |
| } | |
| int checkcpu(void) | |
| { | |
| char buf[32]; | |
| printf("CPU: Freescale Coldfire MCF5307 at %s MHz\n", | |
| strmhz(buf, CONFIG_SYS_CPU_CLK)); | |
| return 0; | |
| } | |
| #endif |