rename CFG_ENV_IS_IN_NVRAM in CONFIG_ENV_IS_IN_NVRAM

[platform/kernel/u-boot.git] / README

diff --git a/README b/README
index b5e4086..0da6412 100644 (file)
--- a/README
+++ b/README
@@ -1392,6 +1392,12 @@ The following options need to be configured:
                If defined, then this indicates the I2C bus number for the DTT.
                If not defined, then U-Boot assumes that DTT is on I2C bus 0.
 
+               CFG_I2C_DTT_ADDR:
+
+               If defined, specifies the I2C address of the DTT device.
+               If not defined, then U-Boot uses predefined value for
+               specified DTT device.
+
                CONFIG_FSL_I2C
 
                Define this option if you want to use Freescale's I2C driver in
@@ -2168,7 +2174,7 @@ source code will make it necessary to adapt <board>/u-boot.lds*
 accordingly!
 
 
-- CFG_ENV_IS_IN_NVRAM:
+- CONFIG_ENV_IS_IN_NVRAM:
 
        Define this if you have some non-volatile memory device
        (NVRAM, battery buffered SRAM) which you want to use for the
@@ -2193,7 +2199,7 @@ keep settings there always unmodified except somebody uses "saveenv"
 to save the current settings.
 
 
-- CFG_ENV_IS_IN_EEPROM:
+- CONFIG_ENV_IS_IN_EEPROM:
 
        Use this if you have an EEPROM or similar serial access
        device and a driver for it.
@@ -2236,7 +2242,7 @@ to save the current settings.
          The size in bytes of the EEPROM device.
 
 
-- CFG_ENV_IS_IN_DATAFLASH:
+- CONFIG_ENV_IS_IN_DATAFLASH:
 
        Define this if you have a DataFlash memory device which you
        want to use for the environment.
@@ -2249,7 +2255,7 @@ to save the current settings.
          environment area within the total memory of your DataFlash placed
          at the specified address.
 
-- CFG_ENV_IS_IN_NAND:
+- CONFIG_ENV_IS_IN_NAND:
 
        Define this if you have a NAND device which you want to use
        for the environment.