From: Mark Brown <broonie@kernel.org>
To: Jim Quinlan <jim2101024@gmail.com>
Cc: linux-pci <linux-pci@vger.kernel.org>,
Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
Rob Herring <robh@kernel.org>,
bcm-kernel-feedback-list <bcm-kernel-feedback-list@broadcom.com>,
Jim Quinlan <james.quinlan@broadcom.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Rob Herring <robh+dt@kernel.org>,
"moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE"
<linux-rpi-kernel@lists.infradead.org>,
"moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v4 2/6] dt-bindings: PCI: Add bindings for Brcmstb endpoint device voltage regulators
Date: Tue, 6 Apr 2021 18:32:11 +0100 [thread overview]
Message-ID: <20210406173211.GP6443@sirena.org.uk> (raw)
In-Reply-To: <CANCKTBsiujTkOdh60etBqF_hE8exg6m9TDxkGHVVAGVS2SFCcQ@mail.gmail.com>
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On Tue, Apr 06, 2021 at 01:26:51PM -0400, Jim Quinlan wrote:
> On Tue, Apr 6, 2021 at 12:47 PM Mark Brown <broonie@kernel.org> wrote:
> > No great problem with having these in the controller node (assming it
> > accurately describes the hardware) but I do think we ought to also be
> > able to describe these per slot.
> Can you explain what you think that would look like in the DT?
I *think* that's just some properties on the nodes for the endpoints,
note that the driver could just ignore them for now. Not sure where or
if we document any extensions but child nodes are in section 4 of the
v2.1 PCI bus binding.
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next prev parent reply other threads:[~2021-04-06 17:32 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-01 21:21 [PATCH v4 0/6] PCI: brcmstb: add slot0 device regulators and panic handler Jim Quinlan
2021-04-01 21:21 ` [PATCH v4 1/6] PCI: brcmstb: Check return value of clk_prepare_enable() Jim Quinlan
2021-04-01 21:21 ` [PATCH v4 2/6] dt-bindings: PCI: Add bindings for Brcmstb endpoint device voltage regulators Jim Quinlan
2021-04-06 16:47 ` Mark Brown
2021-04-06 17:26 ` Jim Quinlan
2021-04-06 17:32 ` Mark Brown [this message]
2021-04-06 18:25 ` Jim Quinlan
2021-04-07 11:27 ` Mark Brown
2021-04-07 18:35 ` Florian Fainelli
2021-04-07 20:07 ` Mark Brown
2021-04-08 16:20 ` Rob Herring
2021-04-08 16:33 ` Mark Brown
2021-04-08 16:58 ` Jim Quinlan
2021-04-08 17:55 ` Rob Herring
2021-04-08 17:41 ` Rob Herring
2021-04-01 21:21 ` [PATCH v4 3/6] PCI: brcmstb: Add control of slot0 " Jim Quinlan
2021-04-06 16:34 ` Mark Brown
2021-04-06 16:59 ` Jim Quinlan
2021-04-06 17:23 ` Mark Brown
2021-04-06 17:29 ` Jim Quinlan
2021-04-01 21:21 ` [PATCH v4 4/6] PCI: brcmstb: Do not turn off regulators if EP can wake up Jim Quinlan
2021-04-01 21:21 ` [PATCH v4 5/6] PCI: brcmstb: Give 7216 SOCs their own config type Jim Quinlan
2021-04-01 21:21 ` [PATCH v4 6/6] PCI: brcmstb: Add panic/die handler to RC driver Jim Quinlan
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