RAM type on DART-MX6 [ANSWERED]

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richardL
Posts: 9
Joined: Fri Mar 04, 2016 1:35 pm

RAM type on DART-MX6 [ANSWERED]

Postby richardL » Tue Oct 04, 2016 12:58 pm

When doing a build of u-boot for the DART-MX6 with 1G LPDDR2, gnu make reports the use of config file mx6q_4x_mt41j128.cfg. This config file appears to be setting the registers up for DDR3 type RAM, but the DART-MX6 uses LPDDR2.
Please can you let me know which Micron LPDDR2 Ram part number is used, so that I may use the NXP configuration spreadsheet to calculate the correct register values for LPDDR2, or let me know where to obtain the correct config file.

Oren.R
Posts: 65
Joined: Tue Dec 16, 2014 7:47 pm

Re: RAM type on DART-MX6 [ANSWERED]

Postby Oren.R » Wed Oct 05, 2016 9:06 am

Hello,
we are ignoring the .cfg file
we are storing the DDR data on a proprietary EEPROM on-SOM


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