Signed-off-by: Brian Murphy <brian@murphy.dk> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
		
			
				
	
	
		
			18 lines
		
	
	
	
		
			292 B
			
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			18 lines
		
	
	
	
		
			292 B
			
		
	
	
	
		
			C
		
	
	
	
	
	
/*
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 * Atmel AT93C46 serial eeprom driver
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 *
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 * Brian Murphy <brian.murphy@eicon.com>
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 *
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 */
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extern struct at93c_defs {
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	volatile u32 *reg;
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	volatile u32 *rdata_reg;
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	int rdata_shift;
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	int wdata_shift;
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	u32 cs;
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	u32 clk;
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} *at93c;
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u8 at93c_read(u8 addr);
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void at93c_write(u8 addr, u8 data);
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