kernel/linux.git/drivers/hid, branch linux-5.9.y

HID: Add Logitech Dinovo Edge battery quirk

2020-12-02T07:51:49+00:00

[ Upstream commit 7940fb035abd88040d56be209962feffa33b03d0 ] The battery status is also being reported by the logitech-hidpp driver, so ignore the standard HID battery status to avoid reporting the same info twice. Note the logitech-hidpp battery driver provides more info, such as properly differentiating between charging and discharging. Also the standard HID battery info seems to be wrong, reporting a capacity of just 26% after fully charging the device. Signed-off-by: Hans de Goede Signed-off-by: Benjamin Tissoires Signed-off-by: Sasha Levin

HID: logitech-hidpp: Add HIDPP_CONSUMER_VENDOR_KEYS quirk for the Dinovo Edge

2020-12-02T07:51:49+00:00

[ Upstream commit c27168a04a438a457c100253b1aaf0c779218aae ] Like the MX5000 and MX5500 quad/bluetooth keyboards the Dinovo Edge also needs the HIDPP_CONSUMER_VENDOR_KEYS quirk for some special keys to work. Specifically without this the "Phone" and the 'A' - 'D' Smart Keys do not send any events. In addition to fixing these keys not sending any events, adding the Bluetooth match, so that hid-logitech-hidpp is used instead of the generic HID driver, also adds battery monitoring support when the keyboard is connected over Bluetooth. Signed-off-by: Hans de Goede Signed-off-by: Benjamin Tissoires Signed-off-by: Sasha Levin

HID: add HID_QUIRK_INCREMENT_USAGE_ON_DUPLICATE for Gamevice devices

2020-12-02T07:51:49+00:00

[ Upstream commit f59ee399de4a8ca4d7d19cdcabb4b63e94867f09 ] Kernel 5.4 introduces HID_QUIRK_INCREMENT_USAGE_ON_DUPLICATE, devices need to be set explicitly with this flag. Signed-off-by: Chris Ye Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: hid-sensor-hub: Fix issue with devices with no report ID

2020-12-02T07:51:48+00:00

[ Upstream commit 34a9fa2025d9d3177c99351c7aaf256c5f50691f ] Some HID devices don't use a report ID because they only have a single report. In those cases, the report ID in struct hid_report will be zero and the data for the report will start at the first byte, so don't skip over the first byte. Signed-off-by: Pablo Ceballos Acked-by: Srinivas Pandruvada Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: add support for Sega Saturn

2020-12-02T07:51:48+00:00

[ Upstream commit 1811977cb11354aef8cbd13e35ff50db716728a4 ] This device needs HID_QUIRK_MULTI_INPUT in order to be presented to userspace in a consistent way. Reported-and-tested-by: David Gámiz Jiménez Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: cypress: Support Varmilo Keyboards' media hotkeys

2020-12-02T07:51:48+00:00

[ Upstream commit 652f3d00de523a17b0cebe7b90debccf13aa8c31 ] The Varmilo VA104M Keyboard (04b4:07b1, reported as Varmilo Z104M) exposes media control hotkeys as a USB HID consumer control device, but these keys do not work in the current (5.8-rc1) kernel due to the incorrect HID report descriptor. Fix the problem by modifying the internal HID report descriptor. More specifically, the keyboard report descriptor specifies the logical boundary as 572~10754 (0x023c ~ 0x2a02) while the usage boundary is specified as 0~10754 (0x00 ~ 0x2a02). This results in an incorrect interpretation of input reports, causing inputs to be ignored. By setting the Logical Minimum to zero, we align the logical boundary with the Usage ID boundary. Some notes: * There seem to be multiple variants of the VA104M keyboard. This patch specifically targets 04b4:07b1 variant. * The device works out-of-the-box on Windows platform with the generic consumer control device driver (hidserv.inf). This suggests that Windows either ignores the Logical Minimum/Logical Maximum or interprets the Usage ID assignment differently from the linux implementation; Maybe there are other devices out there that only works on Windows due to this problem? Signed-off-by: Frank Yang Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: ite: Replace ABS_MISC 120/121 events with touchpad on/off keypresses

2020-12-02T07:51:48+00:00

[ Upstream commit 3c785a06dee99501a17f8e8cf29b2b7e3f1e94ea ] The usb-hid keyboard-dock for the Acer Switch 10 SW5-012 model declares an application and hid-usage page of 0x0088 for the INPUT(4) report which it sends. This reports contains 2 8-bit fields which are declared as HID_MAIN_ITEM_VARIABLE. The keyboard-touchpad combo never actually generates this report, except when the touchpad is toggled on/off with the Fn + F7 hotkey combo. The toggle on/off is handled inside the keyboard-dock, when the touchpad is toggled off it simply stops sending events. When the touchpad is toggled on/off an INPUT(4) report is generated with the first content byte set to 120/121, before this commit the kernel would report this as ABS_MISC 120/121 events. Patch the descriptor to replace the HID_MAIN_ITEM_VARIABLE with HID_MAIN_ITEM_RELATIVE (because no key-presss release events are send) and add mappings for the 0x00880078 and 0x00880079 usages to generate touchpad on/off key events when the touchpad is toggled on/off. Signed-off-by: Hans de Goede Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: uclogic: Add ID for Trust Flex Design Tablet

2020-12-02T07:51:48+00:00

[ Upstream commit 022fc5315b7aff69d3df2c953b892a6232642d50 ] The Trust Flex Design Tablet has an UGTizer USB ID and requires the same initialization as the UGTizer GP0610 to be detected as a graphics tablet instead of a mouse. Signed-off-by: Martijn van de Streek Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: logitech-dj: Fix an error in mse_bluetooth_descriptor

2020-11-24T12:39:09+00:00

commit eec231e060fb79923c349f6e89f022b286f32c1e upstream. Fix an error in the mouse / INPUT(2) descriptor used for quad/bt2.0 combo receivers. Replace INPUT with INPUT (Data,Var,Abs) for the field for the 4 extra buttons which share their report-byte with the low-res hwheel. This is likely a copy and paste error. I've verified that the new 0x81, 0x02 value matches both the mouse descriptor for the currently supported MX5000 / MX5500 receivers, as well as the INPUT(2) mouse descriptors for the Dinovo receivers for which support is being worked on. Cc: stable@vger.kernel.org Fixes: f2113c3020ef ("HID: logitech-dj: add support for Logitech Bluetooth Mini-Receiver") Signed-off-by: Hans de Goede Signed-off-by: Benjamin Tissoires Signed-off-by: Greg Kroah-Hartman

HID: logitech-dj: Fix Dinovo Mini when paired with a MX5x00 receiver

2020-11-24T12:39:07+00:00

[ Upstream commit b4c00e7976636f33a4f67eab436a11666c8afd60 ] Some users are pairing the Dinovo keyboards with the MX5000 or MX5500 receivers, instead of with the Dinovo receivers. The receivers are mostly the same (and the air protocol obviously is compatible) but currently the Dinovo receivers are handled by hid-lg.c while the MX5x00 receivers are handled by logitech-dj.c. When using a Dinovo keyboard, with its builtin touchpad, through logitech-dj.c then the touchpad stops working because when asking the receiver for paired devices, we get only 1 paired device with a device_type of REPORT_TYPE_KEYBOARD. And since we don't see a paired mouse, we have nowhere to send mouse-events to, so we drop them. Extend the existing fix for the Dinovo Edge for this to also cover the Dinovo Mini keyboard and also add a mapping to logitech-hidpp for the Media key on the Dinovo Mini, so that that keeps working too. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1811424 Fixes: f2113c3020ef ("HID: logitech-dj: add support for Logitech Bluetooth Mini-Receiver") Signed-off-by: Hans de Goede Signed-off-by: Benjamin Tissoires Signed-off-by: Sasha Levin