mtd: nand: omap: add CONFIG_NAND_OMAP_ECCSCHEME for selection of ecc-scheme

[karo-tx-uboot.git] / doc / README.omap3

diff --git a/doc/README.omap3 b/doc/README.omap3
index 1fbe79db37dc9e1ba6f69ff225ef8b690dd7f5e6..a62c3574054d5a9cb36d918d3c35766967e81d81 100644 (file)
--- a/doc/README.omap3
+++ b/doc/README.omap3
@@ -161,8 +161,7 @@ BCH8
 
 To enable hardware assisted BCH8 (8-bit BCH [Bose, Chaudhuri, Hocquenghem]) on
 OMAP3 devices we can use the BCH library in lib/bch.c. To do so add CONFIG_BCH
-to enable the library and CONFIG_NAND_OMAP_BCH8 to to enable hardware assisted
-syndrom generation to your board config.
+and set CONFIG_NAND_OMAP_ECCSCHEME=5 (refer README.nand) for selecting BCH8_SW.
 The NAND OOB layout is the same as in linux kernel, if the linux kernel BCH8
 implementation for OMAP3 works for you so the u-boot version should also.
 When you require the SPL to read with BCH8 there are two more configs to