linux-kernel - Re: [PATCH] input: Add privacy screen toggle keycode

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Message-ID: <20191017163759.GI35946@dtor-ws>
Date:   Thu, 17 Oct 2019 09:37:59 -0700
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     Mathew King <mathewk@...omium.org>
Cc:     linux-kernel@...r.kernel.org, Rajat Jain <rajatja@...gle.com>,
        Sean Paul <seanpaul@...omium.org>,
        Jesse Barnes <jsbarnes@...gle.com>,
        Duncan Laurie <dlaurie@...gle.com>, linux-input@...r.kernel.org
Subject: Re: [PATCH] input: Add privacy screen toggle keycode

Hi Mathew,

On Thu, Oct 17, 2019 at 10:32:08AM -0600, Mathew King wrote:
> Add keycode for toggling electronic privacy screen to the keycodes
> definition. Some new laptops have a privacy screen which can be toggled
> with a key on the keyboard.

Has it made into HID spec yet?

> 
> Signed-off-by: Mathew King <mathewk@...omium.org>
> ---
>  include/uapi/linux/input-event-codes.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
> index 85387c76c24f..05d8b4f4f82f 100644
> --- a/include/uapi/linux/input-event-codes.h
> +++ b/include/uapi/linux/input-event-codes.h
> @@ -649,6 +649,8 @@
>   */
>  #define KEY_DATA			0x277
>  #define KEY_ONSCREEN_KEYBOARD		0x278
> +/* Electronic privacy screen control */
> +#define KEY_PRIVACY_SCREEN_TOGGLE	0x279
>  
>  #define BTN_TRIGGER_HAPPY		0x2c0
>  #define BTN_TRIGGER_HAPPY1		0x2c0
> -- 
> 2.23.0.700.g56cf767bdb-goog
> 

Thanks.

-- 
Dmitry