u-boot/drivers/cpu/Kconfig
Simon Glass 11f4dc1583 dm: Implement a CPU uclass
It is useful to be able to keep track of the available CPUs in a multi-CPU
system. This uclass is mostly intended for use with SMP systems.

The uclass provides methods for getting basic information about each CPU.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-04-29 21:02:33 -06:00

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config CPU
bool "Enable CPU drivers using Driver Model"
help
This allows drivers to be provided for CPUs and their type to be
specified in the board's device tree. For boards which support
multiple CPUs, then normally have to be set up in U-Boot so that
they can work correctly in the OS. This provides a framework for
finding out information about available CPUs and making changes.