2 Sep
2016
2 Sep
'16
5:23 a.m.
On 09/01/2016 07:32 PM, Xiaoliang Yang wrote:
Hi York,
We need enable i-cache in low level in order to improve u-boot running speed. We have skipped lowlevel_init because a silicon bug before. (it could not run some instructions in lowlevel_init until DDR init, the bug has already fixed.)
Xiaoliang,
Can you be more specific about the bug? You said it is fixed, how about existing SoCs? Will existing SoCs run into any issue with the lowlevel_init?
York