directory according to the instructions in cogent/README.
+Sandbox Environment:
+--------------------
+
+U-Boot can be built natively to run on a Linux host using the 'sandbox'
+board. This allows feature development which is not board- or architecture-
+specific to be undertaken on a native platform. The sandbox is also used to
+run some of U-Boot's tests.
+
+See board/sandbox/sandbox/README.sandbox for more details.
+
+
Configuration Options:
----------------------
for your device
- CONFIG_USBD_PRODUCTID 0xFFFF
- Some USB device drivers may need to check USB cable attachment.
- In this case you can enable following config in BoardName.h:
- CONFIG_USB_CABLE_CHECK
- This enables function definition:
- - usb_cable_connected() in include/usb.h
- Implementation of this function is board-specific.
-
- ULPI Layer Support:
The ULPI (UTMI Low Pin (count) Interface) PHYs are supported via
the generic ULPI layer. The generic layer accesses the ULPI PHY
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.
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.
- 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:
-----------------------------------