ARM: highbank: use config_distro_defaults.h

[karo-tx-uboot.git] / README

diff --git a/README b/README
index da85c8995c5fd18a4b48f55301a9fe6018c9577e..c9990e6796d307239c3d50f6f97e8063a2a74e91 100644 (file)
--- a/README
+++ b/README
@@ -1014,7 +1014,7 @@ The following options need to be configured:
                CONFIG_CMD_CDP          * Cisco Discover Protocol support
                CONFIG_CMD_MFSL         * Microblaze FSL support
                CONFIG_CMD_XIMG           Load part of Multi Image
-
+               CONFIG_CMD_UUID         * Generate random UUID or GUID string
 
                EXAMPLE: If you want all functions except of network
                support you can write:
@@ -1527,6 +1527,16 @@ The following options need to be configured:
                this to the maximum filesize (in bytes) for the buffer.
                Default is 4 MiB if undefined.
 
+               DFU_DEFAULT_POLL_TIMEOUT
+               Poll timeout [ms], is the timeout a device can send to the
+               host. The host must wait for this timeout before sending
+               a subsequent DFU_GET_STATUS request to the device.
+
+               DFU_MANIFEST_POLL_TIMEOUT
+               Poll timeout [ms], which the device sends to the host when
+               entering dfuMANIFEST state. Host waits this timeout, before
+               sending again an USB request to the device.
+
 - Journaling Flash filesystem support:
                CONFIG_JFFS2_NAND, CONFIG_JFFS2_NAND_OFF, CONFIG_JFFS2_NAND_SIZE,
                CONFIG_JFFS2_NAND_DEV
@@ -3244,6 +3254,10 @@ FIT uImage format:
                supports MMC, NAND and YMODEM loading of U-Boot and NAND
                NAND loading of the Linux Kernel.
 
+               CONFIG_SPL_OS_BOOT
+               Enable booting directly to an OS from SPL.
+               See also: doc/README.falcon
+
                CONFIG_SPL_DISPLAY_PRINT
                For ARM, enable an optional function to print more information
                about the running system.
@@ -3316,6 +3330,10 @@ FIT uImage format:
                Support for NAND boot using simple NAND drivers that
                expose the cmd_ctrl() interface.
 
+               CONFIG_SPL_MTD_SUPPORT
+               Support for the MTD subsystem within SPL.  Useful for
+               environment on NAND support within SPL.
+
                CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
                Set for the SPL on PPC mpc8xxx targets, support for
                drivers/ddr/fsl/libddr.o in SPL binary.
@@ -4478,6 +4496,11 @@ Low Level (hardware related) configuration options:
 - CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC:
                Enables the RTC32K OSC on AM33xx based plattforms
 
+- CONFIG_SYS_NAND_NO_SUBPAGE_WRITE
+               Option to disable subpage write in NAND driver
+               driver that uses this:
+               drivers/mtd/nand/davinci_nand.c
+
 Freescale QE/FMAN Firmware Support:
 -----------------------------------