Messages in this thread | ![/](/images/icornerl.gif) | | From | Alistair Francis <> | Subject | Re: [PATCH] RISC-V: defconfig: Enable Generic PCIE by default | Date | Fri, 21 Dec 2018 22:11:54 +0000 |
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On Fri, 2018-12-21 at 11:27 -0800, Paul Walmsley wrote: > On Fri, 21 Dec 2018, Alistair Francis wrote: > > > When the MicroSemi driver does eventually go upstream this will > > probably have to be discussed though as either the config or device > > tree will need to be edited to ensure only one PCIe device is > > present. > > The right way to do that is to have two separate DT files: one for > the > HiFive-U board alone; the other for the HiFive-U plus the expansion > board > combo. There shouldn't be any problems with keeping both drivers > enabled > in the defconfig.
Agreed, the only problem is that the device tree comes from the boards firmware at the moment.
Alistair
> > > - Paul
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