About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Documentation / devicetree / bindings / mtd / nand.txt




Custom Search

Based on kernel version 3.16. Page generated on 2014-08-06 21:37 EST.

1	* MTD generic binding
2	
3	- nand-ecc-mode : String, operation mode of the NAND ecc mode.
4	  Supported values are: "none", "soft", "hw", "hw_syndrome", "hw_oob_first",
5	  "soft_bch".
6	- nand-bus-width : 8 or 16 bus width if not present 8
7	- nand-on-flash-bbt: boolean to enable on flash bbt option if not present false
8	
9	- nand-ecc-strength: integer representing the number of bits to correct
10			     per ECC step.
11	
12	- nand-ecc-step-size: integer representing the number of data bytes
13			      that are covered by a single ECC step.
14	
15	The ECC strength and ECC step size properties define the correction capability
16	of a controller. Together, they say a controller can correct "{strength} bit
17	errors per {size} bytes".
18	
19	The interpretation of these parameters is implementation-defined, so not all
20	implementations must support all possible combinations. However, implementations
21	are encouraged to further specify the value(s) they support.
Hide Line Numbers
About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Information is copyright its respective author. All material is available from the Linux Kernel Source distributed under a GPL License. This page is provided as a free service by mjmwired.net.