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https://github.com/AsahiLinux/u-boot
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2b09ea48dd
Restructure reset manager driver in the preparation to support A10. Move the Gen5 specific code to gen5 files. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
31 lines
606 B
C
31 lines
606 B
C
/*
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* Copyright (C) 2013 Altera Corporation <www.altera.com>
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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/reset_manager.h>
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DECLARE_GLOBAL_DATA_PTR;
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static const struct socfpga_reset_manager *reset_manager_base =
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(void *)SOCFPGA_RSTMGR_ADDRESS;
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/*
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* Write the reset manager register to cause reset
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*/
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void reset_cpu(ulong addr)
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{
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/* request a warm reset */
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writel(1 << RSTMGR_CTRL_SWWARMRSTREQ_LSB,
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&reset_manager_base->ctrl);
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/*
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* infinite loop here as watchdog will trigger and reset
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* the processor
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*/
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while (1)
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;
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}
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