X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=doc%2FREADME.mx28evk;h=76db474bfb63e3ee7c8c64e377f122d575a8e865;hb=944b6ccf1bc436546844536bf62ba62a906ed4e4;hp=571dfdab8df09bddeff3db7942bc77cc9dc38fec;hpb=50cd93b25033764dcda9bb47aa68be778f94d36e;p=u-boot

diff --git a/doc/README.mx28evk b/doc/README.mx28evk
index 571dfdab8d..76db474bfb 100644
--- a/doc/README.mx28evk
+++ b/doc/README.mx28evk
@@ -6,8 +6,8 @@ Supported hardware: only MX28EVK rev D is supported in U-boot.
 Files of the MX28EVK port
 --------------------------
 
-arch/arm/cpu/arm926ejs/mx28/	- The CPU support code for the Freescale i.MX28
-arch/arm/include/asm/arch-mx28/	- Header files for the Freescale i.MX28
+arch/arm/cpu/arm926ejs/mxs/	- The CPU support code for the Freescale i.MX28
+arch/arm/include/asm/arch-mxs/	- Header files for the Freescale i.MX28
 board/freescale/mx28evk/	- MX28EVK board specific files
 include/configs/mx28evk.h	- MX28EVK configuration file
 
@@ -23,6 +23,24 @@ To boot MX28EVK from an SD card, set the boot mode DIP switches as:
    * VDD 5V: To the left (off)
    * Hold Button: Down (off)
 
+
+Environment Storage
+-------------------
+
+There are two targets for mx28evk:
+
+"make mx28evk_config"		- store enviroment variables into MMC
+
+or
+
+"make mx28evk_nand_config"	- store enviroment variables into NAND flash
+
+Choose the target accordingly.
+
+Note: The mx28evk board does not come with a NAND flash populated from the
+factory. It comes with an empty slot (U23), which allows the insertion of a
+48-pin TSOP flash device.
+
 Follow the instructions from doc/README.mx28_common to generate a bootable SD
 card.