On 23 July 2014 13:55, Simon Glass wrote:
> Some device types can have child devices and want to store information
> about them. For example a USB flash stick attached to a USB host
> controller would likely use this space. The controller can hold
> information about the USB state of each of its c
Some device types can have child devices and want to store information
about them. For example a USB flash stick attached to a USB host
controller would likely use this space. The controller can hold
information about the USB state of each of its children.
The data is stored attached to the child
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