@@ -8,3 +8,10 @@
E.g. : nand-ecc-level = <4 512>; /* 4 bits / 512 bytes */
- nand-bus-width : 8 or 16 bus width if not present 8
- nand-on-flash-bbt: boolean to enable on flash bbt option if not present false
+- onfi,nand-timing-mode: an integer encoding the supported ONFI timing modes of
+ the NAND chip. Each supported mode is represented as a bit position (i.e. :
+ mode 0 and 1 => (1 << 0) | (1 << 1) = 0x3).
+ This is only used when the chip does not support the ONFI standard.
+ The last bit set represent the closest mode fulfilling the NAND chip timings.
+ For a full description of the different timing modes see this document: