[PATCH v4 09/11] dt-bindings: input: touchscreen: st,stmfts: Introduce STM FTS5

David Heidelberg via B4 Relay
2026-04-08T22:16:05Z

From: David Heidelberg <david@ixit.cz>

Introduce more recent STM FTS5 touchscreen support.

Signed-off-by: David Heidelberg <david@ixit.cz>
---
.../devicetree/bindings/input/touchscreen/st,stmfts.yaml | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.yaml b/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.yaml
index 64c4f24ea3dd0..441fc92b9a4ed 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.yaml
@@ -16,10 +16,19 @@ description:

allOf:
- $ref: touchscreen.yaml#
+ - if:
+ properties:
+ compatible:
+ const: st,stmfts5
+ then:
+ required:
+ - mode-switch-gpios

properties:
compatible:
- const: st,stmfts
+ enum:
+ - st,stmfts
+ - st,stmfts5

reg:
maxItems: 1
@@ -40,6 +49,10 @@ properties:
vdd-supply:
description: Power supply

+ mode-switch-gpios:
+ description: Switch between touchscreen SLPI and AP mode.
+ maxItems: 1
+
reset-gpios:
description: Reset GPIO (active-low)
maxItems: 1

--
2.53.0