Abstract:
An example method for power management of a user interface includes initiating a low power entry at a data lane of the user interface. The method further includes coordinating with a peripheral device to enter into an ultra-low power state. The peripheral device is to initiate a low power entry at the clock lane to enter the user interface into an ultra-low power state in response to detecting the low power entry at the data lane.
Abstract:
An example method for initializing an interface includes driving a low voltage signal on data lanes and clock lanes. The method further includes performing a reset sequence and an initialization of a link configuration register. The method also includes driving a high voltage signal to the clock lanes and the data lanes. The method further includes driving a bus turn-around (BTA) sequence on the data lanes. The method also includes detecting that the BTA is acknowledged by a host controller.
Abstract:
In one embodiment, an apparatus comprises: a controller to communicate data having a format according to a first communication protocol, the controller comprising a Mobile Industry Processor Interface (MIPI)-compatible controller; an interface circuit coupled to the controller to receive the data, convert the data and communicate the converted data to a physical unit of a second communication protocol, the converted data having a format according to the second communication protocol; and the physical unit coupled to the interface circuit to receive and serialize the converted data and output the serialized converted data to a destination. Other embodiments are described and claimed.