tree 1dccf1997219cdcd4bc565751ac5142113d235d3
parent d2f66a333444878366ca622021a1c681846ee019
author Simon Glass <sjg@chromium.org> 1433688640 -0600
committer Simon Glass <sjg@chromium.org> 1436918597 -0600

dm: pci: Use the correct hose when configuring devices

Only the PCI controller has access to the PCI region information. Make sure
to use the controller (rather than any attached bridges) when configuring
devices.

This corrects a failure to scan and configure devices when driver model is
enabled for PCI.

Also add a comment to explain the problem.

Signed-off-by: Simon Glass <sjg@chromium.org>