Merge git://git.denx.de/u-boot-mmc

[people/ms/u-boot.git] / doc / README.x86

diff --git a/doc/README.x86 b/doc/README.x86
index 92f41283be91fab8fa99ef0477c7b28730699658..772e8d2a8693b0d8f87277e47a30d95488fe590c 100644 (file)
--- a/doc/README.x86
+++ b/doc/README.x86
@@ -80,11 +80,15 @@ Building a ROM version of U-Boot (hereafter referred to as u-boot.rom) is a
 little bit tricky, as generally it requires several binary blobs which are not
 shipped in the U-Boot source tree. Due to this reason, the u-boot.rom build is
 not turned on by default in the U-Boot source tree. Firstly, you need turn it
-on by enabling the ROM build:
+on by enabling the ROM build either via an environment variable
 
-$ export BUILD_ROM=y
+    $ export BUILD_ROM=y
 
-This tells the Makefile to build u-boot.rom as a target.
+or via configuration
+
+    CONFIG_BUILD_ROM=y
+
+Both tell the Makefile to build u-boot.rom as a target.
 
 ---