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.
30 lines
575 B
30 lines
575 B
/*
|
|
* Copyright 2014 Freescale Semiconductor
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <asm/io.h>
|
|
#include <asm/arch/ns_access.h>
|
|
|
|
void enable_devices_ns_access(struct csu_ns_dev *ns_dev, uint32_t num)
|
|
{
|
|
u32 *base = (u32 *)CONFIG_SYS_FSL_CSU_ADDR;
|
|
u32 *reg;
|
|
uint32_t val;
|
|
int i;
|
|
|
|
for (i = 0; i < num; i++) {
|
|
reg = base + ns_dev[i].ind / 2;
|
|
val = in_be32(reg);
|
|
if (ns_dev[i].ind % 2 == 0) {
|
|
val &= 0x0000ffff;
|
|
val |= ns_dev[i].val << 16;
|
|
} else {
|
|
val &= 0xffff0000;
|
|
val |= ns_dev[i].val;
|
|
}
|
|
out_be32(reg, val);
|
|
}
|
|
}
|
|
|