From: Viresh Kumar <viresh.kumar@linaro.org>
To: Jason Wang <jasowang@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Rob Herring <robh+dt@kernel.org>, Arnd Bergmann <arnd@kernel.org>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
Viresh Kumar <viresh.kumar@linaro.org>
Cc: "Vincent Guittot" <vincent.guittot@linaro.org>,
"Bill Mills" <bill.mills@linaro.org>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Enrico Weigelt, metux IT consult" <info@metux.net>,
"Jie Deng" <jie.deng@intel.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
"Wolfram Sang" <wsa@kernel.org>,
linux-i2c@vger.kernel.org
Subject: [PATCH V3 2/5] dt-bindings: i2c: Add bindings for i2c-virtio
Date: Mon, 26 Jul 2021 10:21:42 +0530 [thread overview]
Message-ID: <4182aff2d1437b30025f3d17d11e5fdc21845239.1627273794.git.viresh.kumar@linaro.org> (raw)
In-Reply-To: <cover.1627273794.git.viresh.kumar@linaro.org>
This patch adds binding for virtio I2C device, it is based on
virtio-device bindings.
Acked-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
.../devicetree/bindings/i2c/i2c-virtio.yaml | 51 +++++++++++++++++++
1 file changed, 51 insertions(+)
create mode 100644 Documentation/devicetree/bindings/i2c/i2c-virtio.yaml
diff --git a/Documentation/devicetree/bindings/i2c/i2c-virtio.yaml b/Documentation/devicetree/bindings/i2c/i2c-virtio.yaml
new file mode 100644
index 000000000000..0381d9065287
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/i2c-virtio.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i2c/i2c-virtio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Virtio I2C Adapter
+
+maintainers:
+ - Viresh Kumar <viresh.kumar@linaro.org>
+
+allOf:
+ - $ref: /schemas/i2c/i2c-controller.yaml#
+ - $ref: /schemas/virtio/virtio-device.yaml#
+
+description:
+ Virtio I2C device, see /schemas/virtio/virtio-device.yaml for more details.
+
+properties:
+ $nodename:
+ pattern: '^i2c-virtio(-[a-z0-9]+)?$'
+
+ compatible:
+ const: virtio,22
+
+required:
+ - compatible
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ virtio@3000 {
+ compatible = "virtio,mmio";
+ reg = <0x3000 0x100>;
+ interrupts = <41>;
+
+ i2c-virtio {
+ compatible = "virtio,22";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ light-sensor@1c {
+ compatible = "dynaimage,al3320a";
+ reg = <0x20>;
+ };
+ };
+ };
+
+...
--
2.31.1.272.g89b43f80a514
next prev parent reply other threads:[~2021-07-26 4:52 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-26 4:51 [PATCH V3 0/5] virtio: Add virtio-device bindings Viresh Kumar
2021-07-26 4:51 ` [PATCH V3 1/5] dt-bindings: virtio: Add binding for virtio devices Viresh Kumar
2021-07-26 14:57 ` Rob Herring
2021-07-26 15:53 ` Arnd Bergmann
2021-07-26 20:36 ` Rob Herring
2021-07-26 21:20 ` Arnd Bergmann
2021-07-27 5:09 ` Viresh Kumar
2021-07-26 4:51 ` Viresh Kumar [this message]
2021-07-26 8:06 ` [PATCH V3 2/5] dt-bindings: i2c: Add bindings for i2c-virtio Arnd Bergmann
2021-07-26 8:11 ` Arnd Bergmann
2021-07-26 9:21 ` Viresh Kumar
2021-07-26 15:06 ` Rob Herring
2021-07-26 4:51 ` [PATCH V3 3/5] dt-bindings: gpio: Add bindings for gpio-virtio Viresh Kumar
2021-07-26 8:13 ` Arnd Bergmann
2021-07-26 15:11 ` Rob Herring
2021-07-26 4:51 ` [PATCH V3 4/5] uapi: virtio_ids: Sync ids with specification Viresh Kumar
2021-07-26 4:51 ` [PATCH V3 5/5] virtio: Bind virtio device to device-tree node Viresh Kumar
2021-09-13 9:19 ` Alexey Kardashevskiy
2021-09-13 9:45 ` Michael S. Tsirkin
2021-09-13 10:27 ` Alexey Kardashevskiy
2021-09-13 14:49 ` Guenter Roeck
2021-09-13 16:19 ` Guenter Roeck
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