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Message-Id: <20200805160520.456570-2-sebastian.reichel@collabora.com>
Date: Wed, 5 Aug 2020 18:05:17 +0200
From: Sebastian Reichel <sebastian.reichel@...labora.com>
To: Dmitry Torokhov <dmitry.torokhov@...il.com>,
Ahmet Inan <inan@...tec.de>,
Martin Fuzzey <martin.fuzzey@...wbird.group>,
Rob Herring <robh+dt@...nel.org>
Cc: linux-input@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, kernel@...labora.com,
Sebastian Reichel <sebastian.reichel@...labora.com>
Subject: [PATCHv4 1/4] dt-bindings: touchscreen: Convert EETI EXC3000 touchscreen to json-schema
Convert the EETI EXC3000 binding to DT schema format using json-schema
Signed-off-by: Sebastian Reichel <sebastian.reichel@...labora.com>
---
.../input/touchscreen/eeti,exc3000.yaml | 53 +++++++++++++++++++
.../bindings/input/touchscreen/exc3000.txt | 26 ---------
2 files changed, 53 insertions(+), 26 deletions(-)
create mode 100644 Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml
delete mode 100644 Documentation/devicetree/bindings/input/touchscreen/exc3000.txt
diff --git a/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml b/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml
new file mode 100644
index 000000000000..022aa69a5dfe
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/touchscreen/eeti,exc3000.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: EETI EXC3000 series touchscreen controller
+
+maintainers:
+ - Dmitry Torokhov <dmitry.torokhov@...il.com>
+
+allOf:
+ - $ref: touchscreen.yaml#
+
+properties:
+ compatible:
+ const: eeti,exc3000
+ reg:
+ const: 0x2a
+ interrupts:
+ maxItems: 1
+ touchscreen-size-x: true
+ touchscreen-size-y: true
+ touchscreen-inverted-x: true
+ touchscreen-inverted-y: true
+ touchscreen-swapped-x-y: true
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - touchscreen-size-x
+ - touchscreen-size-y
+
+additionalProperties: false
+
+examples:
+ - |
+ #include "dt-bindings/interrupt-controller/irq.h"
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ touchscreen@2a {
+ compatible = "eeti,exc3000";
+ reg = <0x2a>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+ touchscreen-size-x = <4096>;
+ touchscreen-size-y = <4096>;
+ touchscreen-inverted-x;
+ touchscreen-swapped-x-y;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/input/touchscreen/exc3000.txt b/Documentation/devicetree/bindings/input/touchscreen/exc3000.txt
deleted file mode 100644
index 68291b94fec2..000000000000
--- a/Documentation/devicetree/bindings/input/touchscreen/exc3000.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-* EETI EXC3000 Multiple Touch Controller
-
-Required properties:
-- compatible: must be "eeti,exc3000"
-- reg: i2c slave address
-- interrupts: touch controller interrupt
-- touchscreen-size-x: See touchscreen.txt
-- touchscreen-size-y: See touchscreen.txt
-
-Optional properties:
-- touchscreen-inverted-x: See touchscreen.txt
-- touchscreen-inverted-y: See touchscreen.txt
-- touchscreen-swapped-x-y: See touchscreen.txt
-
-Example:
-
- touchscreen@2a {
- compatible = "eeti,exc3000";
- reg = <0x2a>;
- interrupt-parent = <&gpio1>;
- interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
- touchscreen-size-x = <4096>;
- touchscreen-size-y = <4096>;
- touchscreen-inverted-x;
- touchscreen-swapped-x-y;
- };
--
2.27.0
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