From: Thierry Reding <thierry.reding@gmail.com>
To: Wolfram Sang <wsa@kernel.org>, Rob Herring <robh+dt@kernel.org>
Cc: Peter Rosin <peda@axentia.se>, Andrew Jeffery <andrew@aj.id.au>,
Brendan Higgins <brendanhiggins@google.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Joel Stanley <joel@jms.id.au>,
linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
linux-tegra@vger.kernel.org
Subject: [PATCH 3/4] dt-bindings: i2c: aspeed: Document interrupt controller properties
Date: Fri, 17 Dec 2021 17:56:57 +0100 [thread overview]
Message-ID: <20211217165658.2650677-3-thierry.reding@gmail.com> (raw)
In-Reply-To: <20211217165658.2650677-1-thierry.reding@gmail.com>
From: Thierry Reding <treding@nvidia.com>
Document the interrupt-controller and #interrupt-cells properties that
are used by some instances of the aspeed-i2c device tree nodes.
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml b/Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
index f597f73ccd87..2a74551c72c0 100644
--- a/Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
@@ -28,6 +28,12 @@ properties:
interrupts:
maxItems: 1
+ interrupt-controller:
+ description: marks this device as being an interrupt provider
+
+ "#interrupt-cells":
+ const: 1
+
clocks:
maxItems: 1
description:
--
2.34.1
next prev parent reply other threads:[~2021-12-17 16:57 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-17 16:56 [PATCH v2 1/4] dt-bindings: i2c: tegra: Convert to json-schema Thierry Reding
2021-12-17 16:56 ` [PATCH 2/4] dt-bindings: i2c: i2c-mux-pinctrl: " Thierry Reding
2021-12-17 22:30 ` Rob Herring
2021-12-17 16:56 ` Thierry Reding [this message]
2021-12-17 22:35 ` [PATCH 3/4] dt-bindings: i2c: aspeed: Document interrupt controller properties Rob Herring
2021-12-17 16:56 ` [PATCH 4/4] dt-bindings: i2c: i2c-mux-gpio: Convert to json-schema Thierry Reding
2021-12-17 22:36 ` Rob Herring
2021-12-17 22:29 ` [PATCH v2 1/4] dt-bindings: i2c: tegra: " Rob Herring
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