lib/asm-offsets - make GD_RELOCADDR, GD_RELOC_OFF & GD_START_ADDR_SP available for...

[people/ms/u-boot.git] / doc / README.nand

diff --git a/doc/README.nand b/doc/README.nand
index e29188f1ec0cd4dd97a38ddb4bb7ed85645f83fe..dee0e00a61708825f347104a4acf9a8d4de9bb9c 100644 (file)
--- a/doc/README.nand
+++ b/doc/README.nand
@@ -304,6 +304,11 @@ Platform specific options
                Thus BCH16 can be supported on 4K page NAND.
 
 
+    CONFIG_NAND_OMAP_GPMC_PREFETCH
+       On OMAP platforms that use the GPMC controller
+       (CONFIG_NAND_OMAP_GPMC_PREFETCH), this options enables the code that
+       uses the prefetch mode to speed up read operations.
+
 NOTE:
 =====