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.
29 lines
457 B
29 lines
457 B
10 years ago
|
/*
|
||
|
|
* (C) Copyright 2015 Google, Inc
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: GPL-2.0+
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <common.h>
|
||
|
|
#include <dm.h>
|
||
|
|
#include <errno.h>
|
||
|
|
#include <fdtdec.h>
|
||
|
|
#include <linux/err.h>
|
||
|
|
|
||
|
|
void *rockchip_get_cru(void)
|
||
|
|
{
|
||
|
|
struct udevice *dev;
|
||
|
|
fdt_addr_t addr;
|
||
|
|
int ret;
|
||
|
|
|
||
|
|
ret = uclass_get_device(UCLASS_CLK, 0, &dev);
|
||
|
|
if (ret)
|
||
|
|
return ERR_PTR(ret);
|
||
|
|
|
||
|
|
addr = dev_get_addr(dev);
|
||
|
|
if (addr == FDT_ADDR_T_NONE)
|
||
|
|
return ERR_PTR(-EINVAL);
|
||
|
|
|
||
|
|
return (void *)addr;
|
||
|
|
}
|