Re: [PATCH] RISC-V: defconfig: Enable Generic PCIE by default
From: Alistair Francis
Date: Fri Dec 21 2018 - 18:03:28 EST
On Fri, 2018-12-21 at 14:34 -0800, Paul Walmsley wrote:
> On Fri, 21 Dec 2018, Alistair Francis wrote:
> > 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.
> The switchover is in progress:
Great! I didn't know it was in progress.
> - Paul