30 lines
595 B
C
30 lines
595 B
C
/*
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* (C) Copyright 2009
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* Stefano Babic, DENX Software Engineering, sbabic@denx.de.
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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 "../arch-imx/cpu.h"
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#define is_soc_rev(rev) ((get_cpu_rev() & 0xFF) - rev)
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u32 get_cpu_rev(void);
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unsigned imx_ddr_size(void);
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void sdelay(unsigned long);
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void set_chipselect_size(int const);
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/*
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* Initializes on-chip ethernet controllers.
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* to override, implement board_eth_init()
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*/
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int fecmxc_initialize(bd_t *bis);
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u32 get_ahb_clk(void);
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u32 get_periph_clk(void);
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char *get_reset_cause(void);
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#endif
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