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	Using the reset command on OMAP36XX/37XX and OMAP4 caused a hang. This patch uses the reset bit appropriate for each CPU architecture. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
		
			
				
	
	
		
			39 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
			
		
		
	
	
			39 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2009 Samsung Electronics.
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|  * Minkyu Kang <mk7.kang@samsung.com>
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|  *
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|  * See file CREDITS for list of people who contributed to this
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|  * project.
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|  *
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|  * This program is free software; you can redistribute it and/or
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|  * modify it under the terms of the GNU General Public License as
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|  * published by the Free Software Foundation; either version 2 of
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|  * the License, or (at your option) any later version.
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|  *
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|  * This program is distributed in the hope that it will be useful,
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|  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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|  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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|  * GNU General Public License for more details.
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|  *
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|  * You should have received a copy of the GNU General Public License
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|  * along with this program; if not, write to the Free Software
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|  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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|  * MA 02111-1307 USA
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|  */
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| 
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| #include <config.h>
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| 
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| .global reset_cpu
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| reset_cpu:
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| 	ldr	r1, rstctl			@ get addr for global reset
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| 						@ reg
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| 	ldr	r3, rstbit			@ sw reset bit
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| 	str	r3, [r1]			@ force reset
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| 	mov	r0, r0
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| _loop_forever:
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| 	b	_loop_forever
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| rstctl:
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| 	.word	PRM_RSTCTRL
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| rstbit:
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| 	.word	PRM_RSTCTRL_RESET
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