Re: [PATCH v2 01/14] dt-bindings: remoteproc: Add TI PRUSS bindings

From: Matthijs van Duin
Date: Fri Feb 15 2019 - 08:43:27 EST

On Thu, 14 Feb 2019 at 12:08, Roger Quadros <rogerq@xxxxxx> wrote:
> The beagleboard community is a primary user of this driver and we need to
> find a solution so that PRUSS is usable either via remoteproc or via UIO.

While being able to switch drivers without changing the DT by forcibly
binding a different driver would definitely be a nice feature, and
would have been possible with the older remoteproc-pru bindings, I
think it's a stretch to say this "needs" a solution. Right now, in
practice, selection between uio-pruss and remoteproc-pru is done
simply by modifying the device tree appropriately (typically by having
u-boot apply an overlay to the DT), and I don't think anyone views
this as unduly burdensome?