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Message-ID: <1582898271-21073-1-git-send-email-yannick.fertre@st.com>
Date: Fri, 28 Feb 2020 14:57:51 +0100
From: Yannick Fertre <yannick.fertre@...com>
To: Dmitry Torokhov <dmitry.torokhov@...il.com>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Benjamin Gaignard <benjamin.gaignard@...com>,
Yannick Fertre <yannick.fertre@...com>,
<linux-input@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>
Subject: [PATCH] dt-bindings: touchscreen: goodix: support of gt9147
Add support for it by adding compatible.
The chip data on GT9147 is similar to GT912, like
- config data register has 0x8047 address
- config data register max len is 240
- config data checksum has 8-bit
Signed-off-by: Yannick Fertre <yannick.fertre@...com>
---
Documentation/devicetree/bindings/input/touchscreen/goodix.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml b/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml
index d7c3262..9f65d67 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml
@@ -21,6 +21,7 @@ properties:
- goodix,gt911
- goodix,gt9110
- goodix,gt912
+ - goodix,gt9147
- goodix,gt927
- goodix,gt9271
- goodix,gt928
--
2.7.4
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