27 lines
612 B
C
27 lines
612 B
C
/*
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* Copyright (C) 2014, STMicroelectronics - All Rights Reserved
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* Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <asm/io.h>
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#include <asm/arch/stv0991_wdru.h>
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void reset_cpu(ulong ignored)
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{
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puts("System is going to reboot ...\n");
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/*
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* This 1 second delay will allow the above message
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* to be printed before reset
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*/
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udelay((1000 * 1000));
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/* Setting bit 1 of the WDRU unit will reset the SoC */
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writel(WDRU_RST_SYS, &stv0991_wd_ru_ptr->wdru_ctrl1);
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/* system will restart */
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while (1)
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;
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}
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