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    Subject[PATCH 5.4 381/408] HID: ite: Add USB id match for Acer One S1003 keyboard dock
    Date
    From: Hans de Goede <hdegoede@redhat.com>

    [ Upstream commit 5bf2f2f331ad812c9b7eea6e14a3ea328acbffc0 ]

    The Acer One S1003 2-in-1 keyboard dock uses a Synaptics S910xx touchpad
    which is connected to an ITE 8910 USB keyboard controller chip.

    This keyboard has the same quirk for its rfkill / airplane mode hotkey as
    other keyboards with ITE keyboard chips, it only sends a single release
    event when pressed and released, it never sends a press event.

    This commit adds this keyboards USB id to the hid-ite id-table, fixing
    the rfkill key not working on this keyboard. Note that like for the
    Acer Aspire Switch 10 (SW5-012) the id-table entry matches on the
    HID_GROUP_GENERIC generic group so that hid-ite only binds to the
    keyboard interface and the mouse/touchpad interface is left untouched
    so that hid-multitouch can bind to it.

    Signed-off-by: Hans de Goede <hdegoede@redhat.com>
    Signed-off-by: Jiri Kosina <jkosina@suse.cz>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/hid/hid-ids.h | 1 +
    drivers/hid/hid-ite.c | 4 ++++
    2 files changed, 5 insertions(+)

    diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
    index e03a4d794240c..7363d0b488bd8 100644
    --- a/drivers/hid/hid-ids.h
    +++ b/drivers/hid/hid-ids.h
    @@ -1119,6 +1119,7 @@
    #define USB_DEVICE_ID_SYNAPTICS_DELL_K12A 0x2819
    #define USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5_012 0x2968
    #define USB_DEVICE_ID_SYNAPTICS_TP_V103 0x5710
    +#define USB_DEVICE_ID_SYNAPTICS_ACER_ONE_S1003 0x73f5
    #define USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5 0x81a7

    #define USB_VENDOR_ID_TEXAS_INSTRUMENTS 0x2047
    diff --git a/drivers/hid/hid-ite.c b/drivers/hid/hid-ite.c
    index 6c55682c59740..044a93f3c1178 100644
    --- a/drivers/hid/hid-ite.c
    +++ b/drivers/hid/hid-ite.c
    @@ -44,6 +44,10 @@ static const struct hid_device_id ite_devices[] = {
    { HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
    USB_VENDOR_ID_SYNAPTICS,
    USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5_012) },
    + /* ITE8910 USB kbd ctlr, with Synaptics touchpad connected to it. */
    + { HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
    + USB_VENDOR_ID_SYNAPTICS,
    + USB_DEVICE_ID_SYNAPTICS_ACER_ONE_S1003) },
    { }
    };
    MODULE_DEVICE_TABLE(hid, ite_devices);
    --
    2.25.1


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