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 v4 1/2] dt-bindings: touchscreen: trivial-touch: add reset-gpios and wakeup-source
Date: Tue, 21 Oct 2025 16:19:17 -0400 [thread overview]
Message-ID: <20251021201924.2881098-1-Frank.Li@nxp.com> (raw)
Add optional reset-gpios and wakeup-source properties.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
change in v4
- rebase to next since v2 already pick up
- pick rob review tags
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
---
.../devicetree/bindings/input/touchscreen/trivial-touch.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml
index d6aed3afd4acb..46cf833344b11 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml
@@ -23,6 +23,11 @@ properties:
interrupts:
maxItems: 1
+ reset-gpios:
+ maxItems: 1
+
+ wakeup-source: true
+
allOf:
- $ref: touchscreen.yaml
--
2.34.1
next reply other threads:[~2025-10-21 20:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-21 20:19 Frank Li [this message]
2025-10-21 20:19 ` [PATCH v4 2/2] dt-bindings: touchscreen: consolidate simple touch controller to trivial-touch.yaml Frank Li
2025-10-22 20:26 ` Dmitry Torokhov
2025-10-22 20:26 ` [PATCH v4 1/2] dt-bindings: touchscreen: trivial-touch: add reset-gpios and wakeup-source Dmitry Torokhov
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