linux-kernel - Re: [PATCH] Input: soc_button_array - also add Lenovo Yoga Tablet2 1051F to dmi_use_low_level

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Date:   Fri, 3 Jun 2022 15:33:22 -0700
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     Marius Hoch <mail@...iushoch.de>,
        Hans de Goede <hdegoede@...hat.com>
Cc:     linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Input: soc_button_array - also add Lenovo Yoga Tablet2
 1051F to dmi_use_low_level_irq

On Fri, Jun 03, 2022 at 02:02:46PM +0200, Marius Hoch wrote:
> Commit 223f61b8c5ad ("Input: soc_button_array - add Lenovo Yoga Tablet2
> 1051L to the dmi_use_low_level_irq list") added the 1051L to this list
> already, but the same problem applies to the 1051F. As there are no
> further 1051 variants (just the F/L), we can just DMI match 1051.
> 
> Tested on a Lenovo Yoga Tablet2 1051F: Without this patch the
> home-button stops working after a wakeup from suspend.
> 
> Signed-off-by: Marius Hoch <mail@...iushoch.de>

Adding Hans for his input...

> ---
>  drivers/input/misc/soc_button_array.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/input/misc/soc_button_array.c b/drivers/input/misc/soc_button_array.c
> index cbb1599a520e..480476121c01 100644
> --- a/drivers/input/misc/soc_button_array.c
> +++ b/drivers/input/misc/soc_button_array.c
> @@ -85,13 +85,13 @@ static const struct dmi_system_id dmi_use_low_level_irq[] = {
>  	},
>  	{
>  		/*
> -		 * Lenovo Yoga Tab2 1051L, something messes with the home-button
> +		 * Lenovo Yoga Tab2 1051F/1051L, something messes with the home-button
>  		 * IRQ settings, leading to a non working home-button.
>  		 */
>  		.matches = {
>  			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
>  			DMI_MATCH(DMI_PRODUCT_NAME, "60073"),
> -			DMI_MATCH(DMI_PRODUCT_VERSION, "1051L"),
> +			DMI_MATCH(DMI_PRODUCT_VERSION, "1051"),
>  		},
>  	},
>  	{} /* Terminating entry */
> -- 
> 2.36.1
> 

-- 
Dmitry