linux-kernel - Re: [PATCH v6 2/3] dt-bindings: input: atmel,maxtouch: add poweroff-sleep property

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Message-ID: <06199dfd-cf3f-4035-838e-cda7f9064af6@linaro.org>
Date: Mon, 15 Jul 2024 17:49:41 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Stefan Eichenberger <eichest@...il.com>, nick@...anahar.org,
 dmitry.torokhov@...il.com, robh@...nel.org, krzk+dt@...nel.org,
 conor+dt@...nel.org, nicolas.ferre@...rochip.com,
 alexandre.belloni@...tlin.com, claudiu.beznea@...on.dev,
 linus.walleij@...aro.org, francesco.dolcini@...adex.com,
 joao.goncalves@...adex.com
Cc: linux-input@...r.kernel.org, devicetree@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
 Stefan Eichenberger <stefan.eichenberger@...adex.com>
Subject: Re: [PATCH v6 2/3] dt-bindings: input: atmel,maxtouch: add
 poweroff-sleep property

On 15/07/2024 17:31, Stefan Eichenberger wrote:
> From: Stefan Eichenberger <stefan.eichenberger@...adex.com>
> 
> Add a new property to indicate that the device should power off rather
> than use deep sleep. Deep sleep is a feature of the controller that
> expects the controller to remain powered in suspend. However, if a
> display shares its regulator with the touch controller, we may want to
> do a power off so that the display and touch controller do not use any
> power.
> 
> Signed-off-by: Stefan Eichenberger <stefan.eichenberger@...adex.com>
> Reviewed-by: Linus Walleij <linus.walleij@...aro.org>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> Reviewed-by: Joao Paulo Goncalves <joao.goncalves@...adex.com>
> ---
>  Documentation/devicetree/bindings/input/atmel,maxtouch.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml b/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
> index c40799355ed75..8de5f539b30e3 100644
> --- a/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
> +++ b/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
> @@ -87,6 +87,12 @@ properties:
>        - 2 # ATMEL_MXT_WAKEUP_GPIO
>      default: 0
>  
> +  atmel,poweroff-sleep:
> +    description: |

Since you keep sending new versions (fourth? fifth?):
Do not need '|' unless you need to preserve formatting.

Best regards,
Krzysztof