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.
36 lines
766 B
36 lines
766 B
/*
|
|
* U-boot - spibootldr.c
|
|
*
|
|
* Copyright (c) 2005-2008 Analog Devices Inc.
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* Licensed under the GPL-2 or later.
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <command.h>
|
|
|
|
#include <asm/blackfin.h>
|
|
#include <asm/mach-common/bits/bootrom.h>
|
|
|
|
int do_spibootldr(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
|
|
{
|
|
s32 addr;
|
|
|
|
/* Get the address */
|
|
if (argc < 2)
|
|
addr = 0;
|
|
else
|
|
addr = simple_strtoul(argv[1], NULL, 16);
|
|
|
|
printf("## Booting ldr image at SPI offset 0x%x ...\n", addr);
|
|
|
|
return bfrom_SpiBoot(addr, BFLAG_PERIPHERAL | 4, 0, NULL);
|
|
}
|
|
|
|
U_BOOT_CMD(spibootldr, 2, 0, do_spibootldr,
|
|
"boot ldr image from spi",
|
|
"[offset]\n"
|
|
" - boot ldr image stored at offset into spi\n");
|
|
|