From: Frank Li <Frank.Li@nxp.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-input@vger.kernel.org (open list:INPUT (KEYBOARD, MOUSE,
JOYSTICK, TOUCHSCREEN)...),
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
linux-kernel@vger.kernel.org (open list)
Cc: imx@lists.linux.dev
Subject: [PATCH v3 1/2] dt-bindings: touchscreen: rename maxim,max11801.yaml to trivial-touch.yaml
Date: Thu, 2 Oct 2025 12:44:04 -0400 [thread overview]
Message-ID: <20251002164413.1112136-1-Frank.Li@nxp.com> (raw)
Rename maxim,max11801.yaml to trivial-touch.yaml for simple i2c touch
controller with one interrupt and common touch properties.
Add optional reset-gpios and wakeup-source properties.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
change in v3
- add wakeup-source and reset-gpios optional properties
change in v2
new patch
previous discussion
https://lore.kernel.org/imx/20250925-swimming-overspend-ddf7ab4a252c@spud/T/#t
---
.../{maxim,max11801.yaml => trivial-touch.yaml} | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
rename Documentation/devicetree/bindings/input/touchscreen/{maxim,max11801.yaml => trivial-touch.yaml} (70%)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml
similarity index 70%
rename from Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml
rename to Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml
index 4f528d2201992..349d1a6687a05 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml
@@ -1,17 +1,19 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: http://devicetree.org/schemas/input/touchscreen/maxim,max11801.yaml#
+$id: http://devicetree.org/schemas/input/touchscreen/trivial-touch.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: MAXI MAX11801 Resistive touch screen controller with i2c interface
+title: Trivial touch screen controller with i2c interface
maintainers:
- Frank Li <Frank.Li@nxp.com>
properties:
compatible:
- const: maxim,max11801
+ enum:
+ # MAXI MAX11801 Resistive touch screen controller with i2c interface
+ - maxim,max11801
reg:
maxItems: 1
@@ -19,6 +21,11 @@ properties:
interrupts:
maxItems: 1
+ reset-gpios:
+ maxItems: 1
+
+ wakeup-source: true
+
allOf:
- $ref: touchscreen.yaml
--
2.34.1
next reply other threads:[~2025-10-02 16:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-02 16:44 Frank Li [this message]
2025-10-02 16:44 ` [PATCH v3 2/2] dt-bindings: touchscreen: consolidate simple touch controller " Frank Li
2025-10-09 18:09 ` Rob Herring (Arm)
2025-10-08 20:02 ` [PATCH v3 1/2] dt-bindings: touchscreen: rename maxim,max11801.yaml " Rob Herring (Arm)
2025-10-21 18:04 ` Dmitry Torokhov
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