u-boot/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 <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)
arm: Tegra2: Add basic NVIDIA Tegra2 SoC support Signed-off-by: Tom Warren <twarren@nvidia.com> 2011-01-27 10:58:05 +00:00			`/*`
			`* SoC-specific setup info`
			`*`
			`* (C) Copyright 2010,2011`
			`* NVIDIA Corporation <www.nvidia.com>`
			`*`
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 2013-07-08 07:37:19 +00:00			`* SPDX-License-Identifier: GPL-2.0+`
arm: Tegra2: Add basic NVIDIA Tegra2 SoC support Signed-off-by: Tom Warren <twarren@nvidia.com> 2011-01-27 10:58:05 +00:00			`*/`

			`#include <config.h>`
armv7: add appropriate headers for assembly functions Use ENTRY and ENDPROC with assembly functions to ensure necessary assembler directives for all functions. Signed-off-by: Aneesh V <aneesh@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org> 2012-03-08 07:20:18 +00:00			`#include <linux/linkage.h>`
arm: Tegra2: Add basic NVIDIA Tegra2 SoC support Signed-off-by: Tom Warren <twarren@nvidia.com> 2011-01-27 10:58:05 +00:00
			`.align 5`
armv7: add appropriate headers for assembly functions Use ENTRY and ENDPROC with assembly functions to ensure necessary assembler directives for all functions. Signed-off-by: Aneesh V <aneesh@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org> 2012-03-08 07:20:18 +00:00			`ENTRY(reset_cpu)`
arm: Tegra2: Add basic NVIDIA Tegra2 SoC support Signed-off-by: Tom Warren <twarren@nvidia.com> 2011-01-27 10:58:05 +00:00			`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`
armv7: add appropriate headers for assembly functions Use ENTRY and ENDPROC with assembly functions to ensure necessary assembler directives for all functions. Signed-off-by: Aneesh V <aneesh@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org> 2012-03-08 07:20:18 +00:00			`ENDPROC(reset_cpu)`