4 Supported hardware: only MX28EVK rev D is supported in U-boot.
6 Files of the MX28EVK port
7 --------------------------
9 arch/arm/cpu/arm926ejs/mxs/ - The CPU support code for the Freescale i.MX28
10 arch/arm/include/asm/arch-mxs/ - Header files for the Freescale i.MX28
11 board/freescale/mx28evk/ - MX28EVK board specific files
12 include/configs/mx28evk.h - MX28EVK configuration file
17 To boot MX28EVK from an SD card, set the boot mode DIP switches as:
19 * Boot Mode Select: 1 0 0 1 (Boot from SD card Slot 0 - U42)
20 * JTAG PSWITCH RESET: To the right (reset disabled)
21 * Battery Source: Down
23 * VDD 5V: To the left (off)
24 * Hold Button: Down (off)
30 There are two targets for mx28evk:
32 "make mx28evk_config" - store enviroment variables into MMC
36 "make mx28evk_nand_config" - store enviroment variables into NAND flash
38 Choose the target accordingly.
40 Note: The mx28evk board does not come with a NAND flash populated from the
41 factory. It comes with an empty slot (U23), which allows the insertion of a
42 48-pin TSOP flash device.
44 Follow the instructions from doc/README.mx28_common to generate a bootable SD
47 Insert the SD card in slot 0, power up the board and U-boot will boot.