From: Kishon Vijay Abraham I <kishon@ti•com>
To: Bjorn Helgaas <bhelgaas@google•com>,
Rob Herring <robh+dt@kernel•org>,
Kishon Vijay Abraham I <kishon@ti•com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm•com>,
Arnd Bergmann <arnd@arndb•de>, Tom Joseph <tjoseph@cadence•com>,
Jingoo Han <jingoohan1@gmail•com>,
Gustavo Pimentel <gustavo.pimentel@synopsys•com>,
Marek Vasut <marek.vasut+renesas@gmail•com>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas•com>,
Shawn Lin <shawn.lin@rock-chips•com>,
Heiko Stuebner <heiko@sntech•de>
Cc: devicetree@vger•kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation•org>,
linux-kernel@vger•kernel.org, linux-renesas-soc@vger•kernel.org,
linux-rockchip@lists•infradead.org, linux-pci@vger•kernel.org,
linux-arm-kernel@lists•infradead.org
Subject: [PATCH v2 1/6] dt-bindings: PCI: pci-ep: Add binding to specify virtual function
Date: Thu, 12 Nov 2020 23:23:53 +0530 [thread overview]
Message-ID: <20201112175358.2653-2-kishon@ti.com> (raw)
In-Reply-To: <20201112175358.2653-1-kishon@ti.com>
Add binding to specify virtual function (associated with each physical
function) in endpoint mode.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti•com>
---
Documentation/devicetree/bindings/pci/pci-ep.yaml | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/pci-ep.yaml b/Documentation/devicetree/bindings/pci/pci-ep.yaml
index 7847bbcd4a03..90c85a0c44a1 100644
--- a/Documentation/devicetree/bindings/pci/pci-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/pci-ep.yaml
@@ -23,6 +23,15 @@ properties:
default: 1
maximum: 255
+ max-virtual-functions:
+ description: Maximum number of virtual functions that can be configured
+ allOf:
+ - $ref: /schemas/types.yaml#/definitions/uint8-array
+ minItems: 0
+ maxItems: 255
+ items:
+ maximum: 255
+
max-link-speed:
$ref: /schemas/types.yaml#/definitions/uint32
enum: [ 1, 2, 3, 4 ]
--
2.17.1
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next prev parent reply other threads:[~2020-11-12 17:55 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-12 17:53 [PATCH v2 0/6] Add SR-IOV support in PCIe Endpoint Core Kishon Vijay Abraham I
2020-11-12 17:53 ` Kishon Vijay Abraham I [this message]
2020-12-07 18:56 ` [PATCH v2 1/6] dt-bindings: PCI: pci-ep: Add binding to specify virtual function Rob Herring
2020-11-12 17:53 ` [PATCH v2 2/6] PCI: endpoint: Add support to add virtual function in endpoint core Kishon Vijay Abraham I
2020-11-12 17:53 ` [PATCH v2 3/6] PCI: endpoint: Add support to link a physical function to a virtual function Kishon Vijay Abraham I
2020-11-12 17:53 ` [PATCH v2 4/6] PCI: endpoint: Add virtual function number in pci_epc ops Kishon Vijay Abraham I
2020-11-12 17:53 ` [PATCH v2 5/6] PCI: cadence: Add support to configure virtual functions Kishon Vijay Abraham I
2020-11-12 17:53 ` [PATCH v2 6/6] misc: pci_endpoint_test: Populate sriov_configure ops to configure SR-IOV device Kishon Vijay Abraham I
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