linux-kernel - Re: [PATCH v2] HID: Add mapping for KEY_ALL

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Date:   Tue, 1 Mar 2022 11:24:26 +0100
From:   Benjamin Tissoires <benjamin.tissoires@...hat.com>
To:     Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc:     William Mahon <wmahon@...omium.org>,
        LKML <linux-kernel@...r.kernel.org>,
        William Mahon <wmahon@...gle.com>,
        Jiri Kosina <jikos@...nel.org>,
        "open list:HID CORE LAYER" <linux-input@...r.kernel.org>
Subject: Re: [PATCH v2] HID: Add mapping for KEY_ALL_APPLICATIONS

On Tue, Mar 1, 2022 at 8:28 AM Dmitry Torokhov
<dmitry.torokhov@...il.com> wrote:
>
> On Fri, Feb 18, 2022 at 11:35:49PM +0000, William Mahon wrote:
> > This patch adds a new key definition for KEY_ALL_APPLICATIONS
> > which is an alias of KEY_DASHBOARD.
> >
> > It also maps the 0x0c/0x2a2 usage code to KEY_ALL_APPLICATIONS.
>
> Jiri, Benjamin, OK for me to pick it up?

Acked-by: Benjamin Tissoires <benjamin.tissoires@...hat.com>

Cheers,
Benjamin

>
> >
> > Signed-off-by: William Mahon <wmahon@...gle.com>
> > ---
> >
> >  drivers/hid/hid-input.c                | 2 ++
> >  include/uapi/linux/input-event-codes.h | 1 +
> >  2 files changed, 3 insertions(+)
> >
> > diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
> > index eccd89b5ea9f..c3e303c1d8d1 100644
> > --- a/drivers/hid/hid-input.c
> > +++ b/drivers/hid/hid-input.c
> > @@ -1162,6 +1162,8 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
> >
> >               case 0x29d: map_key_clear(KEY_KBD_LAYOUT_NEXT); break;
> >
> > +             case 0x2a2: map_key_clear(KEY_ALL_APPLICATIONS);        break;
> > +
> >               case 0x2c7: map_key_clear(KEY_KBDINPUTASSIST_PREV);             break;
> >               case 0x2c8: map_key_clear(KEY_KBDINPUTASSIST_NEXT);             break;
> >               case 0x2c9: map_key_clear(KEY_KBDINPUTASSIST_PREVGROUP);                break;
> > diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
> > index 311a57f3e01a..e520f22c1b8d 100644
> > --- a/include/uapi/linux/input-event-codes.h
> > +++ b/include/uapi/linux/input-event-codes.h
> > @@ -279,6 +279,7 @@
> >  #define KEY_PROG3            202
> >  #define KEY_PROG4            203
> >  #define KEY_DASHBOARD                204     /* AL Dashboard */
> > +#define KEY_ALL_APPLICATIONS KEY_DASHBOARD
> >  #define KEY_SUSPEND          205
> >  #define KEY_CLOSE            206     /* AC Close */
> >  #define KEY_PLAY             207
> > --
> > 2.35.1.473.g83b2b277ed-goog
> >
>
> --
> Dmitry
>