Re: [U-Boot-Users] [PATCH] Fix memory initialization on MPC8349ITX

Timur Tabi wrote:

I've been thinking about this. Could you try one more thing before posting the new patch? In cpu/mpc83xx/spd_sdram.c, could you comment-out this line:

ddr->sdram_clk_cntl = 0x00000000;

and also *not* define CFG_DDR_SDRAM_CLK_CNTL in MPC8349ITX.h? In other words, I want to see what happens if you don't write anything at all to ddr->sdram_clk_cntl.

The instability persists. I had debugging on, and the debug line in spd_sdram.c still prints this value as 0x00000000. Cheers, Michael