X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=README;h=0da641296b38840a08d68b1b2bfb00dd162f9f91;hb=9314cee6917444ab88bd4e758da7a30975120187;hp=b5e40862b9940da24b1474595a532fe6c6e43095;hpb=f5ed9e39088ecfa5a5f3ef47b08e5bda7890d764;p=platform%2Fkernel%2Fu-boot.git diff --git a/README b/README index b5e4086..0da6412 100644 --- 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 /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.