* [PATCH] dt-bindings: touchscreen: goodix: support of gt9147
@ 2020-02-28 13:57 Yannick Fertre
2020-02-29 19:06 ` Bastien Nocera
0 siblings, 1 reply; 2+ messages in thread
From: Yannick Fertre @ 2020-02-28 13:57 UTC (permalink / raw)
To: Dmitry Torokhov, Rob Herring, Mark Rutland, Benjamin Gaignard,
Yannick Fertre, linux-input, devicetree, linux-kernel
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@st.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
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] dt-bindings: touchscreen: goodix: support of gt9147
2020-02-28 13:57 [PATCH] dt-bindings: touchscreen: goodix: support of gt9147 Yannick Fertre
@ 2020-02-29 19:06 ` Bastien Nocera
0 siblings, 0 replies; 2+ messages in thread
From: Bastien Nocera @ 2020-02-29 19:06 UTC (permalink / raw)
To: Yannick Fertre, Dmitry Torokhov, Rob Herring, Mark Rutland,
Benjamin Gaignard, linux-input, devicetree, linux-kernel
On Fri, 2020-02-28 at 14:57 +0100, Yannick Fertre wrote:
> 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@st.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
It's not going to be much help if you don't have a driver patch that
adds that string to the OF match table. And please CC: the driver
maintainer as well.
> - goodix,gt927
> - goodix,gt9271
> - goodix,gt928
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-02-28 13:57 [PATCH] dt-bindings: touchscreen: goodix: support of gt9147 Yannick Fertre
2020-02-29 19:06 ` Bastien Nocera
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