X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=README;h=32d9acdd216a8a972d79852948a1542d000fd591;hb=faac4fd852e39cb1d7a740801b060e41aeacef1f;hp=b64c1596d116ec6cc0b60172a6744b260db92bbd;hpb=bdab39d358e63aa47f400a8a76b8d5f283842df3;p=platform%2Fkernel%2Fu-boot.git diff --git a/README b/README index b64c159..32d9acd 100644 --- a/README +++ b/README @@ -318,6 +318,11 @@ The following options need to be configured: that this requires a (stable) reference clock (32 kHz RTC clock or CONFIG_SYS_8XX_XIN) + CONFIG_SYS_DELAYED_ICACHE + + Define this option if you want to enable the + ICache only when Code runs from RAM. + - Intel Monahans options: CONFIG_SYS_MONAHANS_RUN_MODE_OSC_RATIO @@ -631,6 +636,7 @@ The following options need to be configured: CONFIG_CMD_MISC Misc functions like sleep etc CONFIG_CMD_MMC * MMC memory mapped support CONFIG_CMD_MII * MII utility commands + CONFIG_CMD_MTDPARTS * MTD partition support CONFIG_CMD_NAND * NAND support CONFIG_CMD_NET bootp, tftpboot, rarpboot CONFIG_CMD_PCA953X * PCA953x I2C gpio commands @@ -2458,6 +2464,13 @@ use the "saveenv" command to store a valid environment. - CONFIG_SYS_64BIT_STRTOUL: Adds simple_strtoull that returns a 64bit value +- CONFIG_NS16550_MIN_FUNCTIONS: + Define this if you desire to only have use of the NS16550_init + and NS16550_putc functions for the serial driver located at + drivers/serial/ns16550.c. This option is useful for saving + space for already greatly restricted images, including but not + limited to NAND_SPL configurations. + Low Level (hardware related) configuration options: --------------------------------------------------- @@ -2623,10 +2636,6 @@ Low Level (hardware related) configuration options: Only for 83xx systems. If specified, then DDR should be configured using CS0 and CS1 instead of CS2 and CS3. -- CONFIG_SYS_83XX_DDR_USES_CS0 - Only for 83xx systems. If specified, then DDR should - be configured using CS0 and CS1 instead of CS2 and CS3. - - CONFIG_ETHER_ON_FEC[12] Define to enable FEC[12] on a 8xx series processor.