On Thu, Apr 30, 2015 at 05:37:59PM +0530, Viresh Kumar wrote:
Current OPP (Operating performance point) DT bindings are proven to be insufficient at multiple instances.
The shortcomings we are trying to solve here:
Getting clock sharing information between CPUs. Single shared clock vs independent clock per core vs shared clock per cluster.
Support for specifying current levels along with voltages.
Support for multiple regulators.
Support for turbo modes.
Other per OPP settings: transition latencies, disabled status, etc.?
Expandability of OPPs in future.
This patch introduces new bindings "operating-points-v2" to get these problems
operating-points-v2 is kinda awkward, how about operating-points-extended, much like interrupts-extended ?
Other than this, I very much like the new approach.
Regards