tree f8ccb7bc81be57f8998bfcb6e64c4fd4f8620931
parent 35f15f60554ea482dbf931baf72a1e0885b03c1e
author Simon Glass <sjg@chromium.org> 1427383767 -0600
committer Simon Glass <sjg@chromium.org> 1429377074 -0600

dm: x86: Add a uclass for a Platform Controller Hub

Add a simple uclass for this chip which is often found in x86 systems
where the CPU is a separate device.

The device can have children, so make it scan the device tree for these.

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