AnsweredAssumed Answered

u-boot for custom board based on MX6SLEVK with DDR3

Question asked by Jonathan Bagg on Jul 30, 2015

Two questions

 

1. What register programming aid spreadsheet should I be using for a custom board based on MX6SLEVK with DDR3.  (MX6SLEVK uses LPDDR2)?

i.MX6SX DDR3 Register Programming Aid

(The file name is MX6SX but the title is MX6SL)

 

2. Which u-boot board should I start from

 

mx6slevk or mx6sxsabersd

 

When I try to usb load u-boot with it's imximage.cfg updated form the spreadsheet....

./imx_usb -v ../p100_u-boot/u-boot.imx

loading binary file(../p100_u-boot/u-boot.imx) to 877ff400, skip=0, fsize=38c00 type=aa

<<<232448, 232448 bytes>>>

succeeded (status 0x88888888)

!!!!mismatch

 

Memory schematic and cfg file attached.

 

DDR3 info

32-bits

2x MT41J64M16JT-15E:G

Original Attachment has been moved to: imximage.cfg.zip

Attachments

Outcomes