* [PATCH v4] dt-bindings: input: touchscreen: ti,tsc2005: Add wakeup-source
@ 2026-04-03 4:07 phucduc.bui
2026-04-15 21:34 ` Rob Herring (Arm)
0 siblings, 1 reply; 2+ messages in thread
From: phucduc.bui @ 2026-04-03 4:07 UTC (permalink / raw)
To: robh
Cc: conor+dt, conor, devicetree, dmitry.torokhov, krzk+dt, krzk,
linux-input, linux-kernel, marex, mingo, phucduc.bui, tglx
From: bui duc phuc <phucduc.bui@gmail.com>
Document the "wakeup-source" property for the ti,tsc2005 touchscreen
controllers to allow the device to wake the system from suspend.
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
---
changes:
v4: Drop redundant "type: boolean" for wakeup-source to use the core
definition from dt-schema (as suggested by Rob Herring).
v3: Remove blank lines (suggested by Conor).
v2: Revise the commit content and remove patch1 related to I2C and SPI
wakeup handling
.../devicetree/bindings/input/touchscreen/ti,tsc2005.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml
index 7187c390b2f5..c06a85b74533 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml
@@ -55,6 +55,8 @@ properties:
touchscreen-size-x: true
touchscreen-size-y: true
+ wakeup-source: true
+
allOf:
- $ref: touchscreen.yaml#
- if:
@@ -97,6 +99,7 @@ examples:
ti,x-plate-ohms = <280>;
ti,esd-recovery-timeout-ms = <8000>;
+ wakeup-source;
};
};
- |
@@ -124,5 +127,6 @@ examples:
ti,x-plate-ohms = <280>;
ti,esd-recovery-timeout-ms = <8000>;
+ wakeup-source;
};
};
--
2.43.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v4] dt-bindings: input: touchscreen: ti,tsc2005: Add wakeup-source
2026-04-03 4:07 [PATCH v4] dt-bindings: input: touchscreen: ti,tsc2005: Add wakeup-source phucduc.bui
@ 2026-04-15 21:34 ` Rob Herring (Arm)
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring (Arm) @ 2026-04-15 21:34 UTC (permalink / raw)
To: phucduc.bui
Cc: tglx, linux-input, krzk, dmitry.torokhov, linux-kernel, conor+dt,
conor, devicetree, mingo, krzk+dt, marex
On Fri, 03 Apr 2026 11:07:14 +0700, phucduc.bui@gmail.com wrote:
> From: bui duc phuc <phucduc.bui@gmail.com>
>
> Document the "wakeup-source" property for the ti,tsc2005 touchscreen
> controllers to allow the device to wake the system from suspend.
>
> Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
> ---
>
> changes:
> v4: Drop redundant "type: boolean" for wakeup-source to use the core
> definition from dt-schema (as suggested by Rob Herring).
> v3: Remove blank lines (suggested by Conor).
> v2: Revise the commit content and remove patch1 related to I2C and SPI
> wakeup handling
> .../devicetree/bindings/input/touchscreen/ti,tsc2005.yaml | 4 ++++
> 1 file changed, 4 insertions(+)
>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
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