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which files need to be changed in kernel for shift ddr3 to LPDDR2

Question asked by srinivasaporam on Dec 14, 2015
Latest reply on Jan 20, 2016 by Yuri Muhin

Hi,

We have got IMX6D custom designed board which is based on IMX6Q reference design (Wandboard). Following are the main differences between reference and custom boards:

 

1. Memory shift from DDR3 (2GB) to LPDDR2 (512MB)

 

2. Reference board is IMX6Q /DL where as custom board is IMx6D (Dual)

 

We have modified U-boot, such atht both reference board and custom board are passing the U-boot level. Coming to the Kernel (3.10.53) reference board is able load kernel completely and booted.  where as custom board, it is locking up at "Starting Kernel..."

 

Did i miss some changes to be made in  kernel.

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