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e2e2fc3cd0
Add updated patches for 6.6. DMA/cache-handling patches have been reworked / backported from upstream. Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
184 lines
4.2 KiB
Diff
184 lines
4.2 KiB
Diff
From 708695ebf1a779de9a1fd2f72f7938afa6c14ada Mon Sep 17 00:00:00 2001
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From: Minda Chen <minda.chen@starfivetech.com>
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Date: Mon, 8 Jan 2024 19:05:51 +0800
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Subject: [PATCH 014/116] dt-bindings: PCI: Add PLDA XpressRICH PCIe host
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common properties
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Add PLDA XpressRICH PCIe host common properties dt-binding doc.
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PolarFire PCIe host using PLDA IP. Move common properties from Microchip
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PolarFire PCIe host to PLDA files.
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Signed-off-by: Minda Chen <minda.chen@starfivetech.com>
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Reviewed-by: Hal Feng <hal.feng@starfivetech.com>
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Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
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Reviewed-by: Rob Herring <robh@kernel.org>
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Tested-by: John Clark <inindev@gmail.com>
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---
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.../bindings/pci/microchip,pcie-host.yaml | 55 +-------------
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.../pci/plda,xpressrich3-axi-common.yaml | 75 +++++++++++++++++++
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2 files changed, 76 insertions(+), 54 deletions(-)
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create mode 100644 Documentation/devicetree/bindings/pci/plda,xpressrich3-axi-common.yaml
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--- a/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
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+++ b/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
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@@ -10,21 +10,13 @@ maintainers:
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- Daire McNamara <daire.mcnamara@microchip.com>
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allOf:
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- - $ref: /schemas/pci/pci-bus.yaml#
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+ - $ref: plda,xpressrich3-axi-common.yaml#
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- $ref: /schemas/interrupt-controller/msi-controller.yaml#
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properties:
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compatible:
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const: microchip,pcie-host-1.0 # PolarFire
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- reg:
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- maxItems: 2
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-
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- reg-names:
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- items:
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- - const: cfg
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- - const: apb
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-
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clocks:
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description:
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Fabric Interface Controllers, FICs, are the interface between the FPGA
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@@ -52,18 +44,6 @@ properties:
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items:
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pattern: '^fic[0-3]$'
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- interrupts:
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- minItems: 1
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- items:
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- - description: PCIe host controller
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- - description: builtin MSI controller
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-
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- interrupt-names:
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- minItems: 1
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- items:
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- - const: pcie
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- - const: msi
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-
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ranges:
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maxItems: 1
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@@ -71,39 +51,6 @@ properties:
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minItems: 1
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maxItems: 6
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- msi-controller:
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- description: Identifies the node as an MSI controller.
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-
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- msi-parent:
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- description: MSI controller the device is capable of using.
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-
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- interrupt-controller:
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- type: object
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- properties:
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- '#address-cells':
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- const: 0
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-
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- '#interrupt-cells':
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- const: 1
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-
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- interrupt-controller: true
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-
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- required:
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- - '#address-cells'
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- - '#interrupt-cells'
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- - interrupt-controller
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-
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- additionalProperties: false
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-
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-required:
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- - reg
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- - reg-names
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- - "#interrupt-cells"
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- - interrupts
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- - interrupt-map-mask
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- - interrupt-map
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- - msi-controller
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-
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unevaluatedProperties: false
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examples:
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--- /dev/null
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+++ b/Documentation/devicetree/bindings/pci/plda,xpressrich3-axi-common.yaml
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@@ -0,0 +1,75 @@
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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+%YAML 1.2
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+---
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+$id: http://devicetree.org/schemas/pci/plda,xpressrich3-axi-common.yaml#
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+$schema: http://devicetree.org/meta-schemas/core.yaml#
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+
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+title: PLDA XpressRICH PCIe host common properties
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+
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+maintainers:
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+ - Daire McNamara <daire.mcnamara@microchip.com>
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+ - Kevin Xie <kevin.xie@starfivetech.com>
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+
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+description:
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+ Generic PLDA XpressRICH PCIe host common properties.
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+
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+allOf:
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+ - $ref: /schemas/pci/pci-bus.yaml#
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+
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+properties:
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+ reg:
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+ maxItems: 2
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+
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+ reg-names:
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+ items:
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+ - const: cfg
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+ - const: apb
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+
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+ interrupts:
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+ minItems: 1
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+ items:
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+ - description: PCIe host controller
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+ - description: builtin MSI controller
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+
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+ interrupt-names:
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+ minItems: 1
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+ items:
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+ - const: pcie
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+ - const: msi
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+
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+ msi-controller:
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+ description: Identifies the node as an MSI controller.
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+
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+ msi-parent:
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+ description: MSI controller the device is capable of using.
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+
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+ interrupt-controller:
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+ type: object
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+ properties:
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+ '#address-cells':
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+ const: 0
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+
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+ '#interrupt-cells':
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+ const: 1
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+
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+ interrupt-controller: true
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+
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+ required:
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+ - '#address-cells'
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+ - '#interrupt-cells'
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+ - interrupt-controller
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+
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+ additionalProperties: false
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+
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+required:
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+ - reg
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+ - reg-names
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+ - interrupts
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+ - msi-controller
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+ - "#interrupt-cells"
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+ - interrupt-map-mask
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+ - interrupt-map
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+
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+additionalProperties: true
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+
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+...
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