pm24.git/drivers/hid, branch v6.12

Merge tag 'hid-for-linus-20241105' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid

2024-11-06T17:49:54Z

Pull HID fix from Jiri Kosina: - report buffer sanitization fix for HID core (Jiri Kosina) * tag 'hid-for-linus-20241105' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: core: zero-initialize the report buffer

HID: core: zero-initialize the report buffer

2024-10-29T14:44:42Z

Since the report buffer is used by all kinds of drivers in various ways, let's zero-initialize it during allocation to make sure that it can't be ever used to leak kernel memory via specially-crafted report. Fixes: 27ce405039bf ("HID: fix data access in implement()") Reported-by: Benoît Sevens Acked-by: Benjamin Tissoires Signed-off-by: Jiri Kosina

Merge tag 'hid-for-linus-20241024' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid

2024-10-24T23:31:58Z

Pull HID fixes from Jiri Kosina: "Device-specific functionality quirks for Thinkpad X1 Gen3, Logitech Bolt and some Goodix touchpads (Bartłomiej Maryńczak, Hans de Goede and Kenneth Albanowski)" * tag 'hid-for-linus-20241024' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: lenovo: Add support for Thinkpad X1 Tablet Gen 3 keyboard HID: multitouch: Add quirk for Logitech Bolt receiver w/ Casa touchpad HID: i2c-hid: Delayed i2c resume wakeup for 0x0d42 Goodix touchpad

HID: lenovo: Add support for Thinkpad X1 Tablet Gen 3 keyboard

2024-10-18T10:36:11Z

The Thinkpad X1 Tablet Gen 3 keyboard has the same Lenovo specific quirks as the original Thinkpad X1 Tablet keyboard. Add the PID for the "Thinkpad X1 Tablet Gen 3 keyboard" to the hid-lenovo driver to fix the FnLock, Mute and media buttons not working. Suggested-by: Izhar Firdaus Closes https://bugzilla.redhat.com/show_bug.cgi?id=2315395 Signed-off-by: Hans de Goede Signed-off-by: Jiri Kosina

HID: multitouch: Add quirk for Logitech Bolt receiver w/ Casa touchpad

2024-10-18T10:33:47Z

The Logitech Casa Touchpad does not reliably send touch release signals when communicating through the Logitech Bolt wireless-to-USB receiver. Adjusting the device class to add MT_QUIRK_NOT_SEEN_MEANS_UP to make sure that no touches become stuck, MT_QUIRK_FORCE_MULTI_INPUT is not needed, but harmless. Linux does not have information on which devices are connected to the Bolt receiver, so we have to enable this for the entire device. Signed-off-by: Kenneth Albanowski Signed-off-by: Jiri Kosina

HID: i2c-hid: Delayed i2c resume wakeup for 0x0d42 Goodix touchpad

2024-10-18T10:32:06Z

Patch for Goodix 27c6:0d42 touchpads found in Inspiron 5515 laptops. After resume from suspend, one can communicate with this device just fine. We can read data from it or request a reset, but for some reason the interrupt line will not go up when new events are available. (it can correctly respond to a reset with an interrupt tho) The only way I found to wake this device up is to send anything to it after ~1.5s mark, for example a simple read request, or power mode change. In this patch, I simply delay the resume steps with msleep, this will cause the set_power request to happen after the ~1.5s barrier causing the device to resume its event interrupts. Sleep was used rather than delayed_work to make this workaround as non-invasive as possible. [jkosina@suse.com: shortlog update] Signed-off-by: Bartłomiej Maryńczak Signed-off-by: Jiri Kosina

Merge tag 'hid-for-linus-2024101301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid

2024-10-13T23:35:20Z

Pull HID fixes from Jiri Kosina: - fix for memory corruption regression in amd_sfh driver (Basavaraj Natikar) - fix for mis-reporting of BTN_TOOL_PEN and BTN_TOOL_RUBBER for AES sensors tools in Wacom driver (Jason Gerecke) - fix for unitialized variable use in intel-ish-hid driver (SurajSonawane2415) - a few device-specific quirks / device ID additions * tag 'hid-for-linus-2024101301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: wacom: Hardcode (non-inverted) AES pens as BTN_TOOL_PEN HID: amd_sfh: Switch to device-managed dmam_alloc_coherent() HID: multitouch: Add quirk for HONOR MagicBook Art 14 touchpad HID: multitouch: Add support for B2402FVA track point HID: plantronics: Workaround for an unexcepted opposite volume key hid: intel-ish-hid: Fix uninitialized variable 'rv' in ish_fw_xfer_direct_dma

HID: wacom: Hardcode (non-inverted) AES pens as BTN_TOOL_PEN

2024-10-11T09:12:19Z

Unlike EMR tools which encode type information in their tool ID, tools for AES sensors are all "generic pens". It is inappropriate to make use of the wacom_intuos_get_tool_type function when dealing with these kinds of devices. Instead, we should only ever report BTN_TOOL_PEN or BTN_TOOL_RUBBER, as depending on the state of the Eraser and Invert bits. Reported-by: Daniel Jutz Closes: https://lore.kernel.org/linux-input/3cd82004-c5b8-4f2a-9a3b-d88d855c65e4@heusel.eu/ Bisected-by: Christian Heusel Fixes: 9c2913b962da ("HID: wacom: more appropriate tool type categorization") Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/1041 Link: https://github.com/linuxwacom/input-wacom/issues/440 Signed-off-by: Jason Gerecke Cc: stable@vger.kernel.org Acked-by: Benjamin Tissoires Signed-off-by: Jiri Kosina

HID: amd_sfh: Switch to device-managed dmam_alloc_coherent()

2024-10-09T15:18:57Z

Using the device-managed version allows to simplify clean-up in probe() error path. Additionally, this device-managed ensures proper cleanup, which helps to resolve memory errors, page faults, btrfs going read-only, and btrfs disk corruption. Fixes: 4b2c53d93a4b ("SFH:Transport Driver to add support of AMD Sensor Fusion Hub (SFH)") Tested-by: Chris Hixon Tested-by: Richard Tested-by: Skyler Reported-by: Chris Hixon Closes: https://lore.kernel.org/all/3b129b1f-8636-456a-80b4-0f6cce0eef63@hixontech.com/ Link: https://bugzilla.kernel.org/show_bug.cgi?id=219331 Signed-off-by: Basavaraj Natikar Signed-off-by: Jiri Kosina

HID: multitouch: Add quirk for HONOR MagicBook Art 14 touchpad

2024-10-08T07:15:25Z

The behavior of HONOR MagicBook Art 14 touchpad is not consistent after reboots, as sometimes it reports itself as a touchpad, and sometimes as a mouse. Similarly to GLO-GXXX it is possible to call MT_QUIRK_FORCE_GET_FEATURE as a workaround to force set feature in mt_set_input_mode() for such special touchpad device. [jkosina@suse.com: reword changelog a little bit] Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/1040 Signed-off-by: Wentao Guan Signed-off-by: WangYuli Reviewed-by: Benjamin Tissoires Signed-off-by: Jiri Kosina