linux-kernel - Re: [PATCH v2 1/2] Input: atkbd - Map FN-key for TongFang barebones

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Message-ID: <c2be887d-3dc2-44dc-b1c4-af74ce77adea@tuxedocomputers.com>
Date: Tue, 11 Mar 2025 19:07:10 +0100
From: Werner Sembach <wse@...edocomputers.com>
To: hdegoede@...hat.com, Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc: linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] Input: atkbd - Map FN-key for TongFang barebones

Am 11.03.25 um 19:06 schrieb Werner Sembach:
> TongFangs firmware sends scancode 0xe0 0x78 upon pressing the FN key.
>
> This patch maps this scancode to avoid a dmesg warning printed every FN-keypress
> and to enable userspace to use they key in other shortcuts than the firmware
> builtin ones.
v2: fixed typo
>
> Signed-off-by: Werner Sembach <wse@...edocomputers.com>
> ---
>   drivers/input/keyboard/atkbd.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
> index adf0f311996c9..3598a21d9d014 100644
> --- a/drivers/input/keyboard/atkbd.c
> +++ b/drivers/input/keyboard/atkbd.c
> @@ -98,7 +98,7 @@ static const unsigned short atkbd_set2_keycode[ATKBD_KEYMAP_SIZE] = {
>   	173,114,  0,113,  0,  0,  0,126,128,  0,  0,140,  0,  0,  0,127,
>   	159,  0,115,  0,164,  0,  0,116,158,  0,172,166,  0,  0,  0,142,
>   	157,  0,  0,  0,  0,  0,  0,  0,155,  0, 98,  0,  0,163,  0,  0,
> -	226,  0,  0,  0,  0,  0,  0,  0,  0,255, 96,  0,  0,  0,143,  0,
> +	226,  0,  0,464,  0,  0,  0,  0,  0,255, 96,  0,  0,  0,143,  0,
>   	  0,  0,  0,  0,  0,  0,  0,  0,  0,107,  0,105,102,  0,  0,112,
>   	110,111,108,112,106,103,  0,119,  0,118,109,  0, 99,104,119,  0,
>