diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-12-04 15:44:48 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-12-04 15:44:48 -0800 |
| commit | fde4ce068d1bccacf1e2d6a28697a3847f28e0a6 (patch) | |
| tree | 44d49678a5013e46a8b358402fb3a65bee178840 /drivers/hid/bpf/progs/hid_report_helpers.h | |
| parent | d1b46f53a51e328202ae049f44b86336d124aeac (diff) | |
| parent | 8af1d3fe5f186bff53057c6856046b0752fe71e8 (diff) | |
Merge tag 'hid-for-linus-2025120201' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID updates from Jiri Kosina:
- Proper mapping of HID_GD_Z to ABS_DISTANCE for stylus/pen types of
devices (Ping Cheng)
- Power management/hibernation improvements in intel-ish (Zhang Lixu)
- Improved support for several Logitech devices, e.g. G Pro X
Superlight 2, new iteration of Lighspeed receiver, G13, G510 (Nathan
Rossi, Mavroudis Chatzilazaridis, Leo L Schwab, Hans de Goede)
- Support for UcLogic XP-PEN Artist 24 Pro (Joshua Goins)
- WinWing Orion2 throttle support improvement (Ivan Gorinov)
- other assorted small fixes and device ID additions
* tag 'hid-for-linus-2025120201' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (37 commits)
drivers: hid: renegotiate resolution multipliers with device after reset
HID: evision: Fix Report Descriptor for Evision Wireless Receiver 320f:226f
HID: logitech-dj: Fix probe failure when used with KVM
HID: logitech-dj: Remove duplicate error logging
HID: logitech-dj: Add support for G Pro X Superlight 2 receiver
selftests/hid-tablet: add ABS_DISTANCE test for stylus/pen
HID: input: map HID_GD_Z to ABS_DISTANCE for stylus/pen
HID: bpf: fix typo in HID usage table
HID: bpf: add the Huion Kamvas 27 Pro
HID: bpf: add heuristics to the Huion Inspiroy 2S eraser button
HID: bpf: Add support for XP-Pen Deco02
HID: bpf: Add support for the XP-Pen Deco 01 V3
HID: bpf: Add support for the Waltop Batteryless Tablet
HID: bpf: Add fixup for Logitech SpaceNavigator variants
HID: bpf: support for Huion Kamvas 16 Gen 3
HID: bpf: add support for Huion Kamvas 13 (Gen 3) (model GS1333)
HID: bpf: Add support for the Inspiroy 2M
Documentation: hid-alps: Format DataByte* subsection headings
Documentation: hid-alps: Fix packet format section headings
HID: nintendo: add WQ_PERCPU to alloc_workqueue users
...
Diffstat (limited to 'drivers/hid/bpf/progs/hid_report_helpers.h')
| -rw-r--r-- | drivers/hid/bpf/progs/hid_report_helpers.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/hid/bpf/progs/hid_report_helpers.h b/drivers/hid/bpf/progs/hid_report_helpers.h index 9b2a48e4a311..9944ff54d31d 100644 --- a/drivers/hid/bpf/progs/hid_report_helpers.h +++ b/drivers/hid/bpf/progs/hid_report_helpers.h @@ -143,8 +143,11 @@ * report with Report ID 0xac of the given size in bytes. * The size is inclusive of the 1 byte Report ID prefix. * - * HID-BPF requires that at least one report has - * the same size as the original report from the device. + * The kernel discards any HID reports that are larger + * than the largest report in a HID report descriptor. + * Thus at least one report must have (at least) + * the same size as the largest original report from + * the device. * The easy way to ensure that is to add this * macro as the last element of your CollectionApplication * other reports can be of any size less than this. @@ -295,6 +298,7 @@ #define Usage_GD_SystemSpeakerMute Usage_i8(0xa7) #define Usage_GD_SystemHibernate Usage_i8(0xa8) #define Usage_GD_SystemMicrophoneMute Usage_i8(0xa9) +#define Usage_GD_SystemAccessibilityBinding Usage_i8(0xaa) #define Usage_GD_SystemDisplayInvert Usage_i8(0xb0) #define Usage_GD_SystemDisplayInternal Usage_i8(0xb1) #define Usage_GD_SystemDisplayExternal Usage_i8(0xb2) @@ -2669,7 +2673,7 @@ #define Usage_BS_iDeviceName Usage_i8(0x88) #define Usage_BS_iDeviceChemistry Usage_i8(0x89) #define Usage_BS_ManufacturerData Usage_i8(0x8a) -#define Usage_BS_Rechargable Usage_i8(0x8b) +#define Usage_BS_Rechargeable Usage_i8(0x8b) #define Usage_BS_WarningCapacityLimit Usage_i8(0x8c) #define Usage_BS_CapacityGranularity1 Usage_i8(0x8d) #define Usage_BS_CapacityGranularity2 Usage_i8(0x8e) |