Qualcomm Incorporated

Zeeshan Shafaq Syed

Nan Chen

Yong Xu

Zhiqin Chen

Philip Michael Clovis

Boris Andreev

Chang Ki Kwon

Michael Thomas Fertsch

Reza Mohammadpourrad

Changing operating states of a PHY interface which includes a plurality of blocks, changing operating states of a PHY interface includes: receiving parameters indicating desired feature settings of the plurality of blocks for changing the operating state of the PHY interface; and enabling the desired feature settings in a sequence, the sequence based on dependencies between the feature settings, the dependencies being stored in a dependency table.

Frequency and power management

A method and an apparatus are provided. The apparatus is a hardware module that controls a power mode of a plurality of modules. The apparatus receives an indication of a desired operational frequency. Based on the received indication, the apparatus determines to switch from a first power mode associated with a first set of modules to a second power mode corresponding to the desired operational frequency and associated with a second set of modules. The apparatus enables modules in the second set of modules that are unassociated with the first power mode, stops traffic through the plurality of modules upon expiration of a time period after enabling the modules in the second set of modules that are unassociated with the first power mode, routes traffic through the second set of modules, and disables modules in the first set of modules that are unassociated with the second power mode.

Frequency power manager

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San Diego, CA, United States of America

Zeeshan Shafaq Syed