Lines Matching refs:ecc
24 - ti,nand-ecc-opt: A string setting the ECC layout to use. One of:
25 "sw" 1-bit Hamming ecc code via software
28 "ham1" 1-bit Hamming ecc code
29 "bch4" 4-bit BCH ecc code
30 "bch8" 8-bit BCH ecc code
70 ti,nand-ecc-opt = "bch8";
103 support ecc-schemes with hardware error-correction (BCHx_HW). However
104 such SoC can use ecc-schemes with software library for error-correction
110 Other factor which governs the selection of ecc-scheme is oob-size.
121 '3' for HAM1_xx ecc schemes
122 '7' for BCH4_xx ecc schemes
123 '14' for BCH8_xx ecc schemes
124 '26' for BCH16_xx ecc schemes
127 trying to use BCH16 (ECC_BYTES=26) ecc-scheme.
131 probably use lower ecc-schemes like BCH8.
134 trying to use BCH16 (ECC_BYTES=26) ecc-scheme.
137 (OOBSIZE=128). So this device can use BCH16 ecc-scheme.