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From: Stephan Gerhold <stephan@gerhold.net>
To: Chanwoo Choi <cw00.choi@samsung.com>,
	MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Nikita Travkin <nikita@trvn.ru>,
	~postmarketos/upstreaming@lists.sr.ht,
	Stephan Gerhold <stephan@gerhold.net>
Subject: [PATCH 4/6] dt-bindings: extcon: sm5502: Convert to DT schema
Date: Thu, 20 May 2021 13:23:32 +0200	[thread overview]
Message-ID: <20210520112334.129556-5-stephan@gerhold.net> (raw)
In-Reply-To: <20210520112334.129556-1-stephan@gerhold.net>

Convert the extcon-sm5502 device tree bindings to DT schema.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
---
 .../bindings/extcon/extcon-sm5502.txt         | 21 --------
 .../extcon/siliconmitus,sm5502-muic.yaml      | 50 +++++++++++++++++++
 2 files changed, 50 insertions(+), 21 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/extcon/extcon-sm5502.txt
 create mode 100644 Documentation/devicetree/bindings/extcon/siliconmitus,sm5502-muic.yaml

diff --git a/Documentation/devicetree/bindings/extcon/extcon-sm5502.txt b/Documentation/devicetree/bindings/extcon/extcon-sm5502.txt
deleted file mode 100644
index fc3888e09549..000000000000
--- a/Documentation/devicetree/bindings/extcon/extcon-sm5502.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-
-* SM5502 MUIC (Micro-USB Interface Controller) device
-
-The Silicon Mitus SM5502 is a MUIC (Micro-USB Interface Controller) device
-which can detect the state of external accessory when external accessory is
-attached or detached and button is pressed or released. It is interfaced to
-the host controller using an I2C interface.
-
-Required properties:
-- compatible: Should be "siliconmitus,sm5502-muic"
-- reg: Specifies the I2C slave address of the MUIC block. It should be 0x25
-- interrupts: Interrupt specifiers for detection interrupt sources.
-
-Example:
-
-	sm5502@25 {
-		compatible = "siliconmitus,sm5502-muic";
-		interrupt-parent = <&gpx1>;
-		interrupts = <5 0>;
-		reg = <0x25>;
-	};
diff --git a/Documentation/devicetree/bindings/extcon/siliconmitus,sm5502-muic.yaml b/Documentation/devicetree/bindings/extcon/siliconmitus,sm5502-muic.yaml
new file mode 100644
index 000000000000..0432b0502e0b
--- /dev/null
+++ b/Documentation/devicetree/bindings/extcon/siliconmitus,sm5502-muic.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/extcon/siliconmitus,sm5502-muic.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: SM5502 MUIC (Micro-USB Interface Controller) device
+
+maintainers:
+  - Chanwoo Choi <cw00.choi@samsung.com>
+
+description:
+  The Silicon Mitus SM5502 is a MUIC (Micro-USB Interface Controller) device
+  which can detect the state of external accessory when external accessory is
+  attached or detached and button is pressed or released. It is interfaced to
+  the host controller using an I2C interface.
+
+properties:
+  compatible:
+    enum:
+      - siliconmitus,sm5502-muic
+
+  reg:
+    maxItems: 1
+    description: I2C slave address of the device. Usually 0x25 for SM5502.
+
+  interrupts:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        extcon@25 {
+                compatible = "siliconmitus,sm5502-muic";
+                reg = <0x25>;
+                interrupt-parent = <&msmgpio>;
+                interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
+        };
+    };
-- 
2.31.1


  parent reply	other threads:[~2021-05-20 11:50 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-20 11:23 [PATCH 0/6] extcon: sm5502: Add support for SM5504 Stephan Gerhold
2021-05-20 11:23 ` [PATCH 1/6] extcon: sm5502: Use devm_regmap_add_irq_chip() Stephan Gerhold
2021-05-20 11:23 ` [PATCH 2/6] extcon: sm5502: Implement i2c_driver->probe_new() Stephan Gerhold
2021-05-20 11:23 ` [PATCH 3/6] extcon: sm5502: Drop invalid register write in sm5502_reg_data Stephan Gerhold
2021-05-20 11:23 ` Stephan Gerhold [this message]
2021-05-20 11:23 ` [PATCH 5/6] dt-bindings: extcon: sm5502: Document siliconmitus,sm5504-muic Stephan Gerhold
2021-05-20 11:23 ` [PATCH 6/6] extcon: sm5502: Add support for SM5504 Stephan Gerhold
2021-05-24  0:54   ` kernel test robot

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