diff options
| -rw-r--r-- | cpu/mcf52x2/cpu.c | 6 | ||||
| -rw-r--r-- | cpu/mcf52x2/cpu.h | 33 |
2 files changed, 39 insertions, 0 deletions
diff --git a/cpu/mcf52x2/cpu.c b/cpu/mcf52x2/cpu.c index 2cfe631..c4c5d50 100644 --- a/cpu/mcf52x2/cpu.c +++ b/cpu/mcf52x2/cpu.c @@ -33,6 +33,7 @@ #include <command.h> #include <asm/immap.h> #include <netdev.h> +#include "cpu.h" DECLARE_GLOBAL_DATA_PTR; @@ -143,6 +144,11 @@ int checkcpu(void) int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) { + /* Call the board specific reset actions first. */ + if(board_reset) { + board_reset(); + } + mbar_writeByte(MCF_RCM_RCR, MCF_RCM_RCR_SOFTRST | MCF_RCM_RCR_FRCRSTOUT); return 0; diff --git a/cpu/mcf52x2/cpu.h b/cpu/mcf52x2/cpu.h new file mode 100644 index 0000000..c1227eb --- /dev/null +++ b/cpu/mcf52x2/cpu.h @@ -0,0 +1,33 @@ +/* + * cpu.h + * + * Copyright (c) 2009 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#ifndef _CPU_H_ +#define _CPU_H_ + +#include <command.h> + +/* Use this to create board specific reset functions */ +void board_reset(void) __attribute__((__weak__)); + +#endif /* _CPU_H_ */ |