This is a note to let you know that I've just added the patch titled HID: uclogic: Add HID_QUIRK_HIDINPUT_FORCE quirk to the 6.0-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: hid-uclogic-add-hid_quirk_hidinput_force-quirk.patch and it can be found in the queue-6.0 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From 3405a4beaaa852f3ed2a5eb3b5149932d5c3779b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jos=C3=A9=20Exp=C3=B3sito?= <jose.exposito89@xxxxxxxxx> Date: Thu, 10 Nov 2022 18:40:56 +0100 Subject: HID: uclogic: Add HID_QUIRK_HIDINPUT_FORCE quirk MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: José Expósito <jose.exposito89@xxxxxxxxx> commit 3405a4beaaa852f3ed2a5eb3b5149932d5c3779b upstream. Commit f7d8e387d9ae ("HID: uclogic: Switch to Digitizer usage for styluses") changed the usage used in UCLogic from "Pen" to "Digitizer". However, the IS_INPUT_APPLICATION() macro evaluates to false for HID_DG_DIGITIZER causing issues with the XP-Pen Star G640 tablet. Add the HID_QUIRK_HIDINPUT_FORCE quirk to bypass the IS_INPUT_APPLICATION() check. Reported-by: Torge Matthies <openglfreak@xxxxxxxxxxxxxx> Reported-by: Alexander Zhang <alex@xxxxxxxxxxxxxx> Tested-by: Alexander Zhang <alex@xxxxxxxxxxxxxx> Signed-off-by: José Expósito <jose.exposito89@xxxxxxxxx> Signed-off-by: Jiri Kosina <jkosina@xxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/hid/hid-uclogic-core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hid/hid-uclogic-core.c b/drivers/hid/hid-uclogic-core.c index 0fbc408c2607..7fa6fe04f1b2 100644 --- a/drivers/hid/hid-uclogic-core.c +++ b/drivers/hid/hid-uclogic-core.c @@ -192,6 +192,7 @@ static int uclogic_probe(struct hid_device *hdev, * than the pen, so use QUIRK_MULTI_INPUT for all tablets. */ hdev->quirks |= HID_QUIRK_MULTI_INPUT; + hdev->quirks |= HID_QUIRK_HIDINPUT_FORCE; /* Allocate and assign driver data */ drvdata = devm_kzalloc(&hdev->dev, sizeof(*drvdata), GFP_KERNEL); -- 2.38.1 Patches currently in stable-queue which might be from jose.exposito89@xxxxxxxxx are queue-6.0/hid-uclogic-add-hid_quirk_hidinput_force-quirk.patch queue-6.0/hid-uclogic-fix-frame-templates-for-big-endian-architectures.patch