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path: root/doc/driver-model/usb-info.txt
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* dm: Rename dev_get_parentdata() to dev_get_parent_priv()Simon Glass2015-10-23-2/+2
| | | | | | | | The current name is inconsistent with other driver model data access functions. Rename it and fix up all users. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
* dm: usb: Add a README for driver modelSimon Glass2015-04-18-0/+415
Add some documentation describing how USB is implemented with USB. This might make things easier for people to understand. Signed-off-by: Simon Glass <sjg@chromium.org>