arm: Add support for programmable oscillators
authorAndreas Sandberg <Andreas.Sandberg@ARM.com>
Fri, 7 Aug 2015 08:59:25 +0000 (09:59 +0100)
committerAndreas Sandberg <Andreas.Sandberg@ARM.com>
Fri, 7 Aug 2015 08:59:25 +0000 (09:59 +0100)
commit598edaae0509c455e06e1689fd3c50caaeef0f30
treeba594372e884ede6ae0c1674fa35519c93e3c0ec
parentcd098a7e84c05d67026e3812f6952fbf3b9e070e
arm: Add support for programmable oscillators

Add support for oscillators that can be programmed using the RealView
/ Versatile Express configuration interface. These oscillators are
typically used for things like the pixel clock in the display
controller.

The default configurations support the oscillators from a Versatile
Express motherboard (V2M-P1) with a CoreTile Express A15x2.
src/dev/arm/RealView.py
src/dev/arm/rv_ctrl.cc
src/dev/arm/rv_ctrl.hh