Merge branch 'master' of git://www.denx.de/git/u-boot-usb
[karo-tx-uboot.git] / README
diff --git a/README b/README
index b0c2fdc..a70475f 100644 (file)
--- a/README
+++ b/README
@@ -848,6 +848,7 @@ The following options need to be configured:
                CONFIG_CMD_ELF          * bootelf, bootvx
                CONFIG_CMD_ENV_CALLBACK * display details about env callbacks
                CONFIG_CMD_ENV_FLAGS    * display details about env flags
+               CONFIG_CMD_ENV_EXISTS   * check existence of env variable
                CONFIG_CMD_EXPORTENV    * export the environment
                CONFIG_CMD_EXT2         * ext2 command support
                CONFIG_CMD_EXT4         * ext4 command support
@@ -1032,7 +1033,6 @@ The following options need to be configured:
 
 - GPIO Support:
                CONFIG_PCA953X          - use NXP's PCA953X series I2C GPIO
-               CONFIG_PCA953X_INFO     - enable pca953x info command
 
                The CONFIG_SYS_I2C_PCA953X_WIDTH option specifies a list of
                chip-ngpio pairs that tell the PCA953X driver the number of