[PATCH v8 3/8] dt-bindings: PCI: Add bindings for Brcmstb EP voltage regulators

Bjorn Helgaas helgaas at kernel.org
Fri Nov 12 12:20:51 PST 2021


On Fri, Nov 12, 2021 at 01:25:11PM -0500, Jim Quinlan wrote:
> On Thu, Nov 11, 2021 at 5:17 PM Bjorn Helgaas <helgaas at kernel.org> wrote:
> > On Wed, Nov 10, 2021 at 05:14:43PM -0500, Jim Quinlan wrote:
> > > Similar to the regulator bindings found in "rockchip-pcie-host.txt", this
> > > allows optional regulators to be attached and controlled by the PCIe RC
> > > driver.  That being said, this driver searches in the DT subnode (the EP
> > > node, eg pci-ep at 0,0) for the regulator property.
> > >
> > > The use of a regulator property in the pcie EP subnode such as
> > > "vpcie12v-supply" depends on a pending pullreq to the pci-bus.yaml
> > > file at
> > >
> > > https://github.com/devicetree-org/dt-schema/pull/63
> >
> > Can you use a lore URL here?  github.com is sort of outside the Linux
> > ecosystem and this link is more likely to remain useful if it's to
> > something in kernel.org.
> Hi Bjorn,
> I'm afraid I don't know how or if  this github repo transfers
> information to Linux.  RobH, what should I be doing here?

Does this change get posted to any mailing lists where people can
review it?  Or would people have to watch the github devicetree-org
repo if they wanted to do that?  I was assuming this pci-bus.yaml
change was something that would eventually end up in the Linux kernel
source tree, but dt-scheme doesn't seem to be based on Linus' tree, so
I don't know if there's a connection.

Bjorn



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