[meta-freescale] [meta-fsl-arm] Help debugging kernel lockup
picmaster at mail.bg
Thu Jun 18 12:40:37 PDT 2015
On 06/18/2015 09:48 PM, Gary Thomas wrote:
> I'm not sure what U-Boot could be doing to cause the above problems,
> perhaps it's because it is experimental/pre-production silicon...
U-Boot is almost always responsible for configuring the DRAM
controller(s), and sometimes it also programs the PMIC voltages. These
alone are enough to cause all kinds of trouble to the system.
Still, using early silicon tapeouts is quite a fun...
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