From: Jim Quinlan <james.quinlan@broadcom.com>
To: linux-pci@vger.kernel.org,
Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
broonie@kernel.org, bcm-kernel-feedback-list@broadcom.com,
james.quinlan@broadcom.com
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Rob Herring <robh+dt@kernel.org>,
linux-rpi-kernel@lists.infradead.org (moderated list:BROADCOM
BCM2711/BCM2835 ARM ARCHITECTURE),
linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM
BCM2711/BCM2835 ARM ARCHITECTURE),
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH v2 1/6] dt-bindings: PCI: Add bindings for Brcmstb EP voltage regulators
Date: Mon, 30 Nov 2020 16:11:38 -0500 [thread overview]
Message-ID: <20201130211145.3012-2-james.quinlan@broadcom.com> (raw)
In-Reply-To: <20201130211145.3012-1-james.quinlan@broadcom.com>
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Quite 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.
Signed-off-by: Jim Quinlan <james.quinlan@broadcom.com>
---
.../devicetree/bindings/pci/brcm,stb-pcie.yaml | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
index 807694b4f41f..baacc3d7ec87 100644
--- a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
@@ -85,6 +85,18 @@ properties:
minItems: 1
maxItems: 3
+ vpcie12v-supply:
+ description: 12v regulator phandle for the endpoint device
+
+ vpcie3v3-supply:
+ description: 3.3v regulator phandle for the endpoint device
+
+ vpcie1v8-supply:
+ description: 1.8v regulator phandle for the endpoint device
+
+ vpcie0v9-supply:
+ description: 0.9v regulator phandle for the endpoint device
+
required:
- reg
- ranges
--
2.17.1
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next prev parent reply other threads:[~2020-11-30 21:13 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-30 21:11 [PATCH v2 0/6] brcmstb: add EP regulators and panic handler Jim Quinlan
2020-11-30 21:11 ` Jim Quinlan [this message]
2020-12-09 14:01 ` [PATCH v2 1/6] dt-bindings: PCI: Add bindings for Brcmstb EP voltage regulators Rob Herring
2021-01-04 22:12 ` Jim Quinlan
2021-01-05 14:01 ` Mark Brown
2021-01-05 15:09 ` Jim Quinlan
2021-01-05 15:33 ` Mark Brown
2021-01-07 22:31 ` Rob Herring
2020-11-30 21:11 ` [PATCH v2 2/6] PCI: brcmstb: Add control of EP voltage regulator(s) Jim Quinlan
2020-11-30 21:32 ` Florian Fainelli
2020-11-30 21:11 ` [PATCH v2 3/6] PCI: brcmstb: Do not turn off regulators if EP can wake up Jim Quinlan
2020-11-30 21:29 ` Florian Fainelli
2020-11-30 21:11 ` [PATCH v2 4/6] PCI: brcmstb: Give 7216 SOCs their own config type Jim Quinlan
2020-11-30 21:24 ` Florian Fainelli
2020-11-30 21:11 ` [PATCH v2 5/6] PCI: brcmstb: Add panic/die handler to RC driver Jim Quinlan
2020-11-30 21:28 ` Florian Fainelli
2020-12-01 18:05 ` Bjorn Helgaas
2020-12-01 20:12 ` Jim Quinlan
2021-01-06 19:19 ` Bjorn Helgaas
[not found] ` <CA+-6iNzARUT63Mv7qFzk_g5wep4v6aPuN8f8yjQcgozVcKhVTw@mail.gmail.com>
2021-01-06 19:57 ` Jim Quinlan
2021-01-06 23:11 ` Bjorn Helgaas
2020-11-30 21:11 ` [PATCH v2 6/6] PCI: brcmstb: check return value of clk_prepare_enable() Jim Quinlan
2020-11-30 21:24 ` Florian Fainelli
2021-01-06 19:19 ` [PATCH v2 0/6] brcmstb: add EP regulators and panic handler Bjorn Helgaas
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