/*
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* (C) Copyright 2007-2012
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* Allwinner Technology Co., Ltd. <www.allwinnertech.com>
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* Tom Cubie <tangliang@allwinnertech.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _SYS_PROTO_H_
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#define _SYS_PROTO_H_
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#include <linux/types.h>
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void sdelay(unsigned long);
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/* return_to_fel() - Return to BROM from SPL
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*
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* This returns back into the BROM after U-Boot SPL has performed its initial
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* init. It uses the provided lr and sp to do so.
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*
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* @lr: BROM link register value (return address)
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* @sp: BROM stack pointer
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*/
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void return_to_fel(uint32_t lr, uint32_t sp);
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/* Board / SoC level designware gmac init */
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#if !defined CONFIG_SPL_BUILD && defined CONFIG_SUN7I_GMAC
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void eth_init_board(void);
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#else
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static inline void eth_init_board(void) {}
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#endif
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#endif
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