mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-22 19:23:07 +00:00
23 lines
402 B
ArmAsm
23 lines
402 B
ArmAsm
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
/*
|
||
|
* Copyright (C) 2018 MediaTek Inc.
|
||
|
*/
|
||
|
|
||
|
#include <linux/linkage.h>
|
||
|
|
||
|
.extern preloader_param
|
||
|
|
||
|
ENTRY(save_boot_params)
|
||
|
ldr r6, =preloader_param
|
||
|
str r4, [r6]
|
||
|
b save_boot_params_ret
|
||
|
ENDPROC(save_boot_params)
|
||
|
|
||
|
ENTRY(lowlevel_init)
|
||
|
/* enable SMP bit */
|
||
|
mrc p15, 0, r0, c1, c0, 1
|
||
|
orr r0, r0, #0x40
|
||
|
mcr p15, 0, r0, c1, c0, 1
|
||
|
mov pc, lr
|
||
|
ENDPROC(lowlevel_init)
|