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44 is located in include/linux/pm_opp.h. OPP library can be enabled by enabling
54 OPP layer expects each domain to be represented by a unique device pointer. SoC
58 enabled by default in the system.
102 optimally- typical numbers range to be less than 5. The list generated by
103 registering the OPPs is maintained by OPP library throughout the device
107 dev_pm_opp_add - Add a new OPP for a specific domain represented by the device pointer.
112 	used by SoC framework to define a optimal list as per the demands of
137 found, else returns error. These errors are expected to be handled by standard
138 error checks such as IS_ERR() and appropriate actions taken by the caller.
142 	is not available by default.
241 retrieved using the search functions, the following functions can be used by SoC
244 dev_pm_opp_get_voltage - Retrieve the voltage represented by the opp pointer.
246 	framework requires to set the voltage represented by the OPP using
261 dev_pm_opp_get_freq - Retrieve the freq represented by the opp pointer.
311 domain is represented by a device pointer. The relationship to OPP can be
324 accessed by various functions as described above. However, the structures
335 	WARNING: The struct dev_pm_opp pointer should not be parsed or modified by the
336 	users. The defaults of for an instance is populated by dev_pm_opp_add, but the
337 	availability of the OPP can be modified by dev_pm_opp_enable/disable functions.