[PATCH 1/2] dt-bindings: input: touchscreen: wacom,w9007a-lt03: Add Wacom WEZ01

[Nizat Mikayilli via B4 Relay]

From: Nizat Mikayilli <nacht@xxxxxxxxxx>

The Wacom WEZ01 is the S Pen digitizer of the Samsung Galaxy Tab S9. It
is not compatible with the W9002 or W9007A: it is queried with a plain
32-byte read that returns the query at offset 16, and its 17-byte
coordinate messages carry a packet type in the first byte.

Its firmware differs between devices (the Galaxy Z Fold5 reports the
buttons differently), so the compatible has the Tab S9 codename as a
suffix, like the W9007A entries.

Signed-off-by: Nizat Mikayilli <nacht@xxxxxxxxxx>
---
 .../devicetree/bindings/input/touchscreen/wacom,w9007a-lt03.yaml         | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/input/touchscreen/wacom,w9007a-lt03.yaml b/Documentation/devicetree/bindings/input/touchscreen/wacom,w9007a-lt03.yaml
index 6d1da6a435d3..7b541c91de36 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/wacom,w9007a-lt03.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/wacom,w9007a-lt03.yaml
@@ -24,6 +24,7 @@ properties:
       - wacom,w9002
       - wacom,w9007a-lt03
       - wacom,w9007a-v1
+      - wacom,wez01-gts9
 
   reg:
     maxItems: 1

-- 
2.56.0