linux-kernel - Re: [PATCH v3 1/4] HID: logitech: Add MX Mice over Bluetooth

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Date:   Sun, 06 Oct 2019 16:07:59 +0100
From:   Filipe Laíns <lains@...hlinux.org>
To:     Mazin Rezk <mnrzk@...tonmail.com>,
        "linux-input@...r.kernel.org" <linux-input@...r.kernel.org>
Cc:     "benjamin.tissoires@...hat.com" <benjamin.tissoires@...hat.com>,
        "jikos@...nel.org" <jikos@...nel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 1/4] HID: logitech: Add MX Mice over Bluetooth

On Sun, 2019-10-06 at 01:04 +0000, Mazin Rezk wrote:
> This patch adds support for several MX mice over Bluetooth. The device IDs
> have been copied from the libratbag device database and their features
> have been based on their DJ device counterparts.
> 
> Signed-off-by: Mazin Rezk <mnrzk@...tonmail.com>
> ---
>  drivers/hid/hid-logitech-hidpp.c | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
> index 0179f7ed77e5..85fd0c17cc2f 100644
> --- a/drivers/hid/hid-logitech-hidpp.c
> +++ b/drivers/hid/hid-logitech-hidpp.c
> @@ -3773,6 +3773,24 @@ static const struct hid_device_id hidpp_devices[] = {
>  	{ /* MX5500 keyboard over Bluetooth */
>  	  HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb30b),
>  	  .driver_data = HIDPP_QUIRK_HIDPP_CONSUMER_VENDOR_KEYS },
> +	{ /* MX Anywhere 2 mouse over Bluetooth */
> +	  HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb013),
> +	  .driver_data = HIDPP_QUIRK_HI_RES_SCROLL_X2121 },
> +	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb018),
> +	  .driver_data = HIDPP_QUIRK_HI_RES_SCROLL_X2121 },
> +	{ /* MX Anywhere 2S mouse over Bluetooth */
> +	  HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb01a),
> +	  .driver_data = HIDPP_QUIRK_HI_RES_SCROLL_X2121 },
> +	{ /* MX Master mouse over Bluetooth */
> +	  HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb012),
> +	  .driver_data = HIDPP_QUIRK_HI_RES_SCROLL_X2121 },
> +	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb017),
> +	  .driver_data = HIDPP_QUIRK_HI_RES_SCROLL_X2121 },
> +	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb01e),
> +	  .driver_data = HIDPP_QUIRK_HI_RES_SCROLL_X2121 },
> +	{ /* MX Master 2S mouse over Bluetooth */
> +	  HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb019),
> +	  .driver_data = HIDPP_QUIRK_HI_RES_SCROLL_X2121 },
>  	{}
>  };
> 
> --
> 2.23.0

I think you should only add the mice you tested. We are not sure if
this devices actually do work properly with the current stack. I will
try to test some devices after Tuesday.

Filipe Laíns

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