[people/ms/u-boot.git] / arch / arm / mach-tegra / lowlevel_init.S

/*
 * SoC-specific setup info
 *
 * (C) Copyright 2010,2011
 * NVIDIA Corporation <www.nvidia.com>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include <config.h>
#include <version.h>
#include <linux/linkage.h>

	.align	5
ENTRY(reset_cpu)
	ldr	r1, rstctl			@ get addr for global reset
						@ reg
	ldr	r3, [r1]
	orr	r3, r3, #0x10
	str	r3, [r1]			@ force reset
	mov	r0, r0
_loop_forever:
	b	_loop_forever
rstctl:
	.word	PRM_RSTCTRL
ENDPROC(reset_cpu)
Commit	Line	Data
3f82b1d3 TW	1	/*
	2	* SoC-specific setup info
	3	*
	4	* (C) Copyright 2010,2011
	5	* NVIDIA Corporation <www.nvidia.com>
	6	*
1a459660	7	* SPDX-License-Identifier: GPL-2.0+
3f82b1d3 TW	8	*/
	9
	10	#include <config.h>
	11	#include <version.h>
74236aca	12	#include <linux/linkage.h>
3f82b1d3	13
3f82b1d3	14	.align 5
74236aca	15	ENTRY(reset_cpu)
3f82b1d3 TW	16	ldr r1, rstctl @ get addr for global reset
	17	@ reg
	18	ldr r3, [r1]
	19	orr r3, r3, #0x10
	20	str r3, [r1] @ force reset
	21	mov r0, r0
	22	_loop_forever:
	23	b _loop_forever
	24	rstctl:
	25	.word PRM_RSTCTRL
74236aca	26	ENDPROC(reset_cpu)