Messages in this thread | | | Date | Wed, 7 Nov 2012 12:06:10 +0530 | Subject | Re: possibility of parent clock selection through DT | From | Shiraz Hashim <> |
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On Wed, Nov 7, 2012 at 11:42 AM, Shiraz Hashim <shiraz.linux.kernel@gmail.com> wrote: > Hi Mike, Rob, > > Devices in a SoC can have multiple possible clock sources which is > perfectly captured through clk framework. > > But the device itself may not be aware of the complex hierarchy above it. > In this case how do you suggest a board (through DT) should select its > preference. > > Is there some work already going on in this direction ?
Just to make it clear, I already have referred the clock DT bindings and Shawn Guo patch on removing clk look up registration from kernel code.
Here I am talking about possibility of selecting desired clock hierarchy by the boards about which device nodes are not aware.
-- regards Shiraz Hashim
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