linux-kernel - Re: [PATCH v2 1/1] dt-bindings: input: exc3000: move eeti,egalax_ts from egalax-ts.txt to eeti,exc3000.yaml

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Message-ID: <175709595048.1038269.13052974258073701995.robh@kernel.org>
Date: Fri, 5 Sep 2025 13:12:31 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Frank Li <Frank.Li@....com>
Cc: Krzysztof Kozlowski <krzk+dt@...nel.org>, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, imx@...ts.linux.dev,
	linux-input@...r.kernel.org,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Conor Dooley <conor+dt@...nel.org>
Subject: Re: [PATCH v2 1/1] dt-bindings: input: exc3000: move eeti,egalax_ts
 from egalax-ts.txt to eeti,exc3000.yaml


On Thu, 04 Sep 2025 13:15:41 -0400, Frank Li wrote:
> Remove legacy binding egalax-ts.txt file. And add compatible string
> eeti,egalax_ts and wakeup-gpios to eeti,exc3000.yaml. "eeti,egalax_ts" is
> general compatible string, which is not preferred. But it is compatible
> with old devices (older than 10 years) and existing driver in
> drivers/input/touchscreen/egalax_ts.c.
> 
> Allow address 0x4 for eeti,egalax_ts.
> 
> Don't require touchscreen-size-x(y) for eeti,egalax_ts.
> 
> Keep the same restriction for existing compatible string.
> 
> Fix below DTB_CHECKS warnings:
> arch/arm/boot/dts/nxp/imx/imx6dl-gw52xx.dtb: /soc/bus@...0000/i2c@...8000/egalax_ts@4: failed to match any schema with compatible: ['eeti,egalax_ts']
> 
> Signed-off-by: Frank Li <Frank.Li@....com>
> ---
> change in v2
> - sorry missed one local change at v1
> - allow address 0x4 for eeti,egalax_ts.
> - move out touchscreen-size-x(y) from required.
> ---
>  .../input/touchscreen/eeti,exc3000.yaml       | 30 +++++++++++++++----
>  .../bindings/input/touchscreen/egalax-ts.txt  | 18 -----------
>  2 files changed, 24 insertions(+), 24 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt
> 

Reviewed-by: Rob Herring (Arm) <robh@...nel.org>