tree 1001348f1a6472c801e4f223db58217ef0c8f3c8
parent 240d06d6c557d01c841c560206792117dc8d1ce4
author Simon Glass <sjg@chromium.org> 1425583516 -0700
committer Simon Glass <sjg@chromium.org> 1429234061 -0600

dm: Add a new CPU init function which can use driver model

Since driver model is set up after arch_cpu_init(), that function cannot
use drivers. Add a new arch_cpu_init_dm() function which is called
immediately after driver model is ready, and can reference devices.

This can be used to probe essential devices for the CPU.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>