Hi Jason, On Mon, 13 Apr 2015 20:11:46 +0000 Jason Cooper <jason@xxxxxxxxxxxxxx> wrote: > > > > > I'd appreciate if we'd look into it. I understand from on-list and > > > off-list discussion that the rewrite was unavoidable. So I'm willing to > > > concede that. Giving people time to migrate from old to new while still > > > being able to update for other security fixes seems reasonable. > > > > Jason, what do you think of the approach above? > > I say keep it simple. We shouldn't use the DT changes to trigger one > vice the other. We need to be able to build both, but only load one at > a time. If that's anything other than simple to do, then we make it a > Kconfig binary choice and move on. Actually I was planning to handle it with a Kconfig dependency rule (NEW_DRIVER depends on !OLD_DRIVER and OLD_DRIVER depends on !NEW_DRIVER). I don't know how to make it a runtime check without adding new compatible strings for the kirkwood, dove and orion platforms, and I'm sure sure this is a good idea. Do you have any ideas ? Regards, Boris -- Boris Brezillon, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
