upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
54 lines
1.4 KiB
54 lines
1.4 KiB
17 years ago
|
/*
|
||
|
|
* (C) Copyright 2008 Dmitry Rakhchev, EmCraft Systems, rda@emcraft.com
|
||
|
|
*
|
||
|
|
* Developed for DENX Software Engineering GmbH
|
||
|
|
*
|
||
|
|
* 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
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <common.h>
|
||
|
|
|
||
|
|
#include <post.h>
|
||
|
|
|
||
|
|
#if CONFIG_POST & CFG_POST_DSP
|
||
|
|
#include <asm/io.h>
|
||
|
|
|
||
|
|
/* This test verifies DSP status bits in FPGA */
|
||
|
|
|
||
|
|
DECLARE_GLOBAL_DATA_PTR;
|
||
|
|
|
||
|
|
#define DSP_STATUS_REG 0xC4000008
|
||
|
|
|
||
|
|
int dsp_post_test(int flags)
|
||
|
|
{
|
||
|
|
uint read_value;
|
||
|
|
int ret;
|
||
|
|
|
||
|
|
ret = 0;
|
||
|
|
read_value = in_be32((void *)DSP_STATUS_REG) & 0x3;
|
||
|
|
if (read_value != 0x3) {
|
||
|
|
post_log("\nDSP status read %08X\n", read_value);
|
||
|
|
ret = 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif /* CONFIG_POST & CFG_POST_DSP */
|