u-boot/board/xilinx/ml401/ml401.c
Michal Simek 76316a318d [Microblaze][PATCH]
timer support
interrupt controller support
flash support
ethernet support
cache support
board information support
env support
booting image support

adding support for Xilinx ML401
2007-03-11 13:42:58 +01:00

49 lines
1.3 KiB
C

/*
* (C) Copyright 2007 Michal Simek
*
* Michal SIMEK <monstr@monstr.eu>
*
* 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., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
/* This is a board specific file. It's OK to include board specific
* header files */
#include <common.h>
#include <configs/ml401.h>
void do_reset (void)
{
#ifdef CFG_GPIO_0
*((unsigned long *)(CFG_GPIO_0_ADDR)) =
++(*((unsigned long *)(CFG_GPIO_0_ADDR)));
#endif
#ifdef CFG_RESET_ADDRESS
puts ("Reseting board\n");
asm ("bra r0");
#endif
}
int gpio_init (void)
{
#ifdef CFG_GPIO_0
*((unsigned long *)(CFG_GPIO_0_ADDR)) = 0x0;
#endif
return 0;
}