M.2 spec describes PERST# should be sequenced after power enable.
BUG=b:192137970
TEST=FW_NAME=kano emerge-brya coreboot and boot to OS.
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: I20bf5ca66c6d05229c6d72058c5a73f38a58be3d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58237
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2d2cc0dcb9