linux-kernel - Re: [PATCH 3/3] platform/x86: thinkpad_acpi: Map Clipping tool hotkey to KEY_SELECTIVE

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Message-ID: <636026bb5c1a1ea8753c0b145b93b3e542720456.camel@hadess.net>
Date:   Fri, 17 Jul 2020 14:21:05 +0200
From:   Bastien Nocera <hadess@...ess.net>
To:     Hans de Goede <hdegoede@...hat.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Darren Hart <dvhart@...radead.org>,
        Andy Shevchenko <andy@...radead.org>,
        Henrique de Moraes Holschuh <ibm-acpi@....eng.br>
Cc:     linux-input@...r.kernel.org,
        Marco Trevisan <marco.trevisan@...onical.com>,
        Mark Pearson <mpearson@...ovo.com>,
        Christian Kellner <ckellner@...hat.com>,
        Benjamin Berg <bberg@...hat.com>,
        ibm-acpi-devel@...ts.sourceforge.net,
        platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/3] platform/x86: thinkpad_acpi: Map Clipping tool
 hotkey to KEY_SELECTIVE_SCREENSHOT

On Fri, 2020-07-17 at 13:41 +0200, Hans de Goede wrote:
> Commit 696c6523ec8f ("platform/x86: thinkpad_acpi: add mapping for
> new
> hotkeys") added support for a bunch of new hotkeys, but the
> clipping/snipping tool hotkey got ignored because there was no good
> key-code to map it to.
> 
> Recently a new KEY_SELECTIVE_SCREENSHOT keycode was added by commit
> 3b059da9835c ("Input: allocate keycode for "Selective Screenshot"
> key")
> quoting from the commit message:
> 
> "New Chrome OS keyboards have a "snip" key that is basically a
> selective
> screenshot (allows a user to select an area of screen to be copied).
> Allocate a keycode for it."
> 
> Support for this "snip" key seems like it is also a good match for
> the
> clipping/snipping tool hotkey, so map this hotkey to the new
> KEY_SELECTIVE_SCREENSHOT key-code.
> 
> Signed-off-by: Hans de Goede <hdegoede@...hat.com>

Added 5 years ago for the Carbon X1 2014, and finally getting
a keycode ;)

Reviewed-by: Bastien Nocera <hadess@...ess.net>

> ---
>  drivers/platform/x86/thinkpad_acpi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/platform/x86/thinkpad_acpi.c
> b/drivers/platform/x86/thinkpad_acpi.c
> index 7fc44b6f8370..70d533b0c907 100644
> --- a/drivers/platform/x86/thinkpad_acpi.c
> +++ b/drivers/platform/x86/thinkpad_acpi.c
> @@ -3436,7 +3436,7 @@ static int __init hotkey_init(struct
> ibm_init_struct *iibm)
>  		KEY_UNKNOWN,
>  
>  		KEY_BOOKMARKS,			/* Favorite app,
> 0x311 */
> -		KEY_RESERVED,			/* Clipping tool */
> +		KEY_SELECTIVE_SCREENSHOT,	/* Clipping tool */
>  		KEY_CALC,			/* Calculator (above numpad,
> P52) */
>  		KEY_BLUETOOTH,			/* Bluetooth */
>  		KEY_KEYBOARD,			/* Keyboard, 0x315 */