[U-Boot-Users] PATCH: Introducing CONFIG_BOARD_PRE_RESET

[Steven Scholz]

Hi there,

as mentioned on list before some boards/cpus might need some extra code to be 
executed _before_ rebooting. E.g. the i.MX hangs when doing "reset" while the 
LCD controller is still enabled.

That is why I'd like to introduce CONFIG_BOARD_PRE_RESET and board_pre_reset().
The attached does exactly that. But only for cpu/arm920t.
If wished I'll add the appropriate code to all cpu/$(CPU)/cpu.c files.

* Patch by Steven Scholz, 25 Oct 2004:
   - Introducing CONFIG_BOARD_PRE_RESET and board_pre_reset() to allow
     code to be executed before actually rebooting

-- 
Steven Scholz

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