From: Minda Chen <minda.chen@starfivetech.com>
To: "Daire McNamara" <daire.mcnamara@microchip.com>,
"Conor Dooley" <conor@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Emil Renner Berthing" <emil.renner.berthing@canonical.com>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-riscv@lists.infradead.org>, <linux-pci@vger.kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Philipp Zabel <p.zabel@pengutronix.de>,
Mason Huo <mason.huo@starfivetech.com>,
Leyfoon Tan <leyfoon.tan@starfivetech.com>,
Kevin Xie <kevin.xie@starfivetech.com>,
Minda Chen <minda.chen@starfivetech.com>
Subject: [PATCH v1 1/9] dt-bindings: PCI: Add PLDA XpressRICH PCIe host common properties
Date: Wed, 19 Jul 2023 18:20:49 +0800 [thread overview]
Message-ID: <20230719102057.22329-2-minda.chen@starfivetech.com> (raw)
In-Reply-To: <20230719102057.22329-1-minda.chen@starfivetech.com>
Add PLDA XpressRICH PCIe host common properties dt-binding doc.
Microchip PolarFire PCIe host using PLDA IP.
Extract properties from Microchip PolarFire PCIe host.
Signed-off-by: Minda Chen <minda.chen@starfivetech.com>
Reviewed-by: Hal Feng <hal.feng@starfivetech.com>
---
.../pci/plda,xpressrich-pcie-common.yaml | 72 +++++++++++++++++++
1 file changed, 72 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pci/plda,xpressrich-pcie-common.yaml
diff --git a/Documentation/devicetree/bindings/pci/plda,xpressrich-pcie-common.yaml b/Documentation/devicetree/bindings/pci/plda,xpressrich-pcie-common.yaml
new file mode 100644
index 000000000000..3627a846c5d1
--- /dev/null
+++ b/Documentation/devicetree/bindings/pci/plda,xpressrich-pcie-common.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pci/plda,xpressrich-pcie-common.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: PLDA XpressRICH PCIe host common properties
+
+maintainers:
+ - Daire McNamara <daire.mcnamara@microchip.com>
+ - Minda Chen <minda.chen@starfivetech.com>
+
+description:
+ Generic PLDA XpressRICH PCIe host common properties.
+
+select: false
+
+properties:
+ reg:
+ description:
+ At least host IP register set and configuration space are
+ required for normal controller work.
+ maxItems: 2
+
+ reg-names:
+ oneOf:
+ - items:
+ - const: cfg
+ - const: apb
+ - items:
+ - const: host
+ - const: cfg
+
+ interrupts:
+ minItems: 1
+ items:
+ - description: PCIe host controller
+ - description: builtin MSI controller
+
+ interrupt-names:
+ minItems: 1
+ items:
+ - const: pcie
+ - const: msi
+
+ msi-controller:
+ description: Identifies the node as an MSI controller.
+
+ msi-parent:
+ description: MSI controller the device is capable of using.
+
+ interrupt-controller:
+ type: object
+ properties:
+ '#address-cells':
+ const: 0
+
+ '#interrupt-cells':
+ const: 1
+
+ interrupt-controller: true
+
+ required:
+ - '#address-cells'
+ - '#interrupt-cells'
+ - interrupt-controller
+
+ additionalProperties: false
+
+additionalProperties: true
+
+...
--
2.17.1
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next prev parent reply other threads:[~2023-07-19 10:21 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-19 10:20 [PATCH v1 0/9] Refactoring Microchip PolarFire PCIe driver Minda Chen
2023-07-19 10:20 ` Minda Chen [this message]
2023-07-19 10:52 ` [PATCH v1 1/9] dt-bindings: PCI: Add PLDA XpressRICH PCIe host common properties Krzysztof Kozlowski
2023-07-20 6:59 ` Minda Chen
2023-07-19 22:31 ` Rob Herring
2023-07-20 6:47 ` Minda Chen
2023-07-19 10:20 ` [PATCH v1 2/9] dt-bindings: PCI: microchip: Remove the PLDA " Minda Chen
2023-07-19 10:53 ` Krzysztof Kozlowski
2023-07-19 10:20 ` [PATCH v1 3/9] PCI: PLDA: Get PLDA common codes from Microchip PolarFire host Minda Chen
2023-07-19 10:20 ` [PATCH v1 4/9] PCI: microchip: Move PCIe driver to PLDA directory Minda Chen
2023-07-20 11:07 ` Conor Dooley
2023-07-20 12:26 ` Conor Dooley
2023-07-21 1:12 ` Minda Chen
2023-07-19 10:20 ` [PATCH v1 5/9] dt-bindings: PLDA: Add PLDA XpressRICH PCIe host controller Minda Chen
2023-07-19 10:55 ` Krzysztof Kozlowski
2023-07-19 22:29 ` Rob Herring
2023-07-20 7:02 ` Minda Chen
2023-07-19 10:20 ` [PATCH v1 6/9] PCI: PLDA: Add host conroller platform driver Minda Chen
2023-07-19 10:20 ` [PATCH v1 7/9] dt-bindings: PCI: Add StarFive JH7110 PCIe controller Minda Chen
2023-07-19 10:56 ` Krzysztof Kozlowski
2023-07-19 10:20 ` [PATCH v1 8/9] PCI: PLDA: starfive: Add " Minda Chen
2023-07-19 16:48 ` Bjorn Helgaas
2023-07-20 10:11 ` Kevin Xie
2023-07-20 16:15 ` Bjorn Helgaas
2023-07-24 10:48 ` Kevin Xie
2023-07-25 20:46 ` Bjorn Helgaas
2023-07-27 21:40 ` Bjorn Helgaas
2023-07-31 5:52 ` Kevin Xie
2023-07-31 23:12 ` Bjorn Helgaas
2023-08-01 7:05 ` Pali Rohár
2023-08-01 7:05 ` Kevin Xie
2023-08-01 7:14 ` Pali Rohár
2023-08-02 17:14 ` Bjorn Helgaas
2023-08-02 17:18 ` Bjorn Helgaas
2023-08-03 2:23 ` Kevin Xie
2023-08-03 6:58 ` Pali Rohár
2023-08-03 7:43 ` Kevin Xie
2023-07-20 11:14 ` Conor Dooley
2023-07-21 1:03 ` Minda Chen
2023-07-19 10:20 ` [PATCH v1 9/9] riscv: dts: starfive: add PCIe dts configuration for JH7110 Minda Chen
2023-07-19 15:26 ` [PATCH v1 0/9] Refactoring Microchip PolarFire PCIe driver Bjorn Helgaas
2023-07-20 2:15 ` Minda Chen
2023-07-20 12:12 ` Conor Dooley
2023-07-21 9:34 ` Minda Chen
2023-07-21 9:55 ` Minda Chen
2023-07-19 16:58 ` Conor Dooley
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