22 lines
		
	
	
		
			985 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			22 lines
		
	
	
		
			985 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
What:		/sys/devices/.../mmc_host/mmcX/mmcX:XXXX/enhanced_area_offset
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Date:		January 2011
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Contact:	Chuanxiao Dong <chuanxiao.dong@intel.com>
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Description:
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		Enhanced area is a new feature defined in eMMC4.4 standard.
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		eMMC4.4 or later card can support such feature. This kind of
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		area can help to improve the card performance. If the feature
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		is enabled, this attribute will indicate the start address of
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		enhanced data area. If not, this attribute will be -EINVAL.
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		Unit Byte. Format decimal.
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What:		/sys/devices/.../mmc_host/mmcX/mmcX:XXXX/enhanced_area_size
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Date:		January 2011
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Contact:	Chuanxiao Dong <chuanxiao.dong@intel.com>
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Description:
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		Enhanced area is a new feature defined in eMMC4.4 standard.
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						|
		eMMC4.4 or later card can support such feature. This kind of
 | 
						|
		area can help to improve the card performance. If the feature
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		is enabled, this attribute will indicate the size of enhanced
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		data area. If not, this attribute will be -EINVAL.
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		Unit KByte. Format decimal.
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