of: partition: implement of_partition_ensure_probed

The device tree nodes for both barebox environment and state can have
phandles that reference partitions. Environment runs at late_initcall
level, so deep probe will have populated the device by the time the
probe is called. barebox-state however is probed at device_initcall
level and thus must take care itself to ensure the partition provider is
probed. Add a new of_partition_ensure_probed that does this. It can
handle both legacy and new style (fixed) partitions.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20210628064517.28636-4-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

0 files changed, 0 insertions, 0 deletions