RobertCNelson / armv7-multiplatform

MIT License
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Patchset to enable 1 GHz (OPP1G) operation on the Beagleboard xM reliabl... #2

Closed teknoman117 closed 10 years ago

teknoman117 commented 10 years ago

So I've spent the past day putting together all the information for using texas instrument's abb driver and tracked down a driver that brings the omap clocks into the device tree. Some modifications to the power management driver to bring up a generic cpufreq driver when performing a dtb boot and added the OPP1G operating point into omap3-beagle-xm.dts. Works beautifully, and 1 GHz becomes just another cpu frequency setting. Tested using a Beagleboard xM rev. C I got from digikey in spring 2012.