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Message-Id: <20220112151814.24361-10-pali@kernel.org>
Date: Wed, 12 Jan 2022 16:18:12 +0100
From: Pali Rohár <pali@...nel.org>
To: Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
Bjorn Helgaas <bhelgaas@...gle.com>,
Rob Herring <robh+dt@...nel.org>,
Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
Krzysztof Wilczyński <kw@...ux.com>,
Marek Behún <kabel@...nel.org>,
Russell King <rmk+kernel@...linux.org.uk>
Cc: linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v2 09/11] dt-bindings: PCI: mvebu: Update information about intx interrupts
Signed-off-by: Pali Rohár <pali@...nel.org>
Acked-by: Rob Herring <robh@...nel.org>
---
Documentation/devicetree/bindings/pci/mvebu-pci.txt | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/mvebu-pci.txt b/Documentation/devicetree/bindings/pci/mvebu-pci.txt
index 24225852bce0..6d022a9d36ee 100644
--- a/Documentation/devicetree/bindings/pci/mvebu-pci.txt
+++ b/Documentation/devicetree/bindings/pci/mvebu-pci.txt
@@ -81,6 +81,11 @@ and the following optional properties:
- reset-gpios: optional GPIO to PERST#
- reset-delay-us: delay in us to wait after reset de-assertion, if not
specified will default to 100ms, as required by the PCIe specification.
+- interrupt-names: list of interrupt names, supported are:
+ - "intx" - interrupt line triggered by one of the legacy interrupt
+- interrupts or interrupts-extended: List of the interrupt sources which
+ corresponding to the "interrupt-names". If non-empty then also additional
+ 'interrupt-controller' subnode must be defined.
Example:
--
2.20.1
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