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path: root/tmk_core/protocol/chibios
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2023-10-23Separate 6KRO and NKRO report structs (#22267)Ryan
2023-08-27Revert changes to ChibiOS Suspend Code (#21830)Drashna Jaelre
* Partially revert #19780 * Finish * Get teensy 3.5/3.6 board files too * fix lint issue * Revert "[Bug] Restore usb suspend wakeup delay (#21676)" This reverts commit e8e989fd7ad7c10e725e50ae8b0a4426e09f7f30. * Apply suggestions from code review Co-authored-by: Joel Challis <git@zvecr.com> --------- Co-authored-by: Joel Challis <git@zvecr.com>
2023-08-02[Bug] Restore usb suspend wakeup delay (#21676)Stefan Kerkmann
* Respect USB_SUSPEND_WAKEUP_DELAY on wakeup This delay wasn't honored after removing `restart_usb_driver` from the suspend and wakeup handling. It is now re-introduced in the appropriate spot, namely after issuing a remote wakeup to a sleeping host. * Remove old, unused and commented testing code
2023-06-26[Bug] Fix non-functional S3 wakeup / resume from suspense (#19780)Stefan Kerkmann
* Update ChibiOS-Contrib for USB suspend fixes * Remove S3 wakup workaround ChibiOS OTGv1 driver has a remote wakeup bug that prevents the device to resume it's operation. 02516cbc24647f522eee975e69cc0c8a925470eb introduced a hotfix that forcefully restarted the usb driver as a workaround. This workaround broke multiple boards which do not use this driver / peripheral. With the update of ChibiOS this hotfix is now obsolete. * Remove restart_usb_driver overrides they are no longer necessary as the workaround is not needed anymore for stm32f4 * Remove unused RP_USB_USE_SOF_INTR defines The SOF interrupt is enabled dynamically by the RP2040 usb driver
2023-06-26Chibios USB: Take into account if host wants remote wakeup or not (#21287)Purdea Andrei
According to the USB 2.0 spec, remote wakeup should be disabled by default, and should only be enabled if the host explicitly requests it. The chibios driver code already takes care of storing this information, and returning it on GET_STATUS requests. However our application code has been ignoring it so far. This is a USB compliance issue, but also a bug that causes trouble in some cases: On RP2040 targets this has been causing problems if a key is held down while the keyboard is plugged in. The keyboard would fail to enumerate until all keys are released. With this change that behavior is fixed. Note that for LUFA targets this is already done correctly.
2023-06-22Move protocol makefiles into their respective folders (#21332)Ryan
* Move protocol makefiles into their respective folders * Fix USB-USB converter
2023-01-16ChibiOS: Consolidate report sending code (#19607)Ryan
2023-01-15Fix joystick build for ChibiOS (#19602)Sergey Vlasov
`joystick_report_t` was renamed to `report_joystick_t`, but apparently one place in the code was missed.
2023-01-15usb_main.c: remove `CH_KERNEL_MAJOR` check (#19597)Ryan
2022-12-09[CI] Format code according to conventions (#19265)QMK Bot
2022-12-09Return USB HID GET_REPORT requests (#14814)Jack Humbert
Co-authored-by: Sergey Vlasov <sigprof@gmail.com> Co-authored-by: Nick Brassel <nick@tzarc.org>
2022-12-09Detect host OS based on USB fingerprint (#18463)Ruslan Sayfutdinov
Co-authored-by: Drashna Jaelre <drashna@live.com> Co-authored-by: Nick Brassel <nick@tzarc.org>
2022-12-09Fixed NKRO issue caused by HID_SET_PROTOCOL on Chibios platform (#17588)lokher
2022-11-27Joystick feature improvements (#19052)Ryan
2022-10-22ChibiOS USB: Add a dummy IN callback to work around LLD bugs (#18811)Sergey Vlasov
In #18631 some IN notification callbacks that were doing nothing were removed, which should be a valid thing to do (ChibiOS HAL checks the `in_cb` and `out_cb` pointers for being non-NULL before invoking those optional callbacks). However, it turned out that some less popular USB LLDs (KINETIS and MIMXRT1062) have their own checks for those pointers, and (incorrectly) skip the ChibiOS callback handling when those pointers are NULL, which breaks the code for the `USB_USE_WAIT` configuration option (the waiting thread never gets resumed if the corresponding callback pointer is NULL). Add those dummy callbacks again (but use a single function for all of them instead of individual ones for each endpoint); this restores the KINETIS and MIMXRT1062 boards to the working state while the LLDs are getting fixed.
2022-10-19Widen the ARM Cortex-M family support. Allow USB peripheral change. (#18767)Nick Brassel
2022-10-13Fix joystick functionality for ChibiOS and OTG (Blackpill) (#18631)Ryan
Co-authored-by: Sergey Vlasov <sigprof@gmail.com>
2022-10-06Refactor `send_extra` (#18615)Ryan
2022-10-05Refactor more host code (programmable button & digitizer) (#18565)Ryan
2022-10-02[Core] ChibiOS: Fix USB bus disconnect handling (#18566)Stefan Kerkmann
2022-09-27Further refactoring of joystick feature (#18437)Ryan
2022-09-02Adjust `EXTRAKEY_ENABLE` ifdefs for `send_extra()` (#18249)Ryan
2022-09-02Simplify extrakeys sending at the host driver level (#18230)Ryan
* Simplify extrakeys sending at the host driver level * There are two arguments here * Wrong syntax * Adjust keyboards which use a custom host driver
2022-08-04[Core] `STM32_USB_USE_OTG1` => `USB_ENDPOINTS_ARE_REORDERABLE` (#17647)Nick Brassel
2022-06-30[Core] Add Raspberry Pi RP2040 support (#14877)Stefan Kerkmann
* Disable RESET keycode because of naming conflicts * Add Pico SDK as submodule * Add RP2040 build support to QMK * Adjust USB endpoint structs for RP2040 * Add RP2040 bootloader and double-tap reset routine * Add generic and pro micro RP2040 boards * Add RP2040 onekey keyboard * Add WS2812 PIO DMA enabled driver and documentation Supports regular and open-drain output configuration. RP2040 GPIOs are sadly not 5V tolerant, so this is a bit use-less or needs extra hardware or you take the risk to fry your hardware. * Adjust SIO Driver for RP2040 * Adjust I2C Driver for RP2040 * Adjust SPI Driver for RP2040 * Add PIO serial driver and documentation * Add general RP2040 documentation * Apply suggestions from code review Co-authored-by: Nick Brassel <nick@tzarc.org> Co-authored-by: Nick Brassel <nick@tzarc.org>
2022-05-14Check for ongoing transfers on the OUT endpoint (#16974)Stefan Kerkmann
...when attempting to start a receiving USB transfer. Previously, we would check on the IN endpoint which is the transmitting part of the USB endpoint. This is wrong and lead to two USB transfers being started immediately after each other in case of e.g. RAW HID endpoints: 1. When finishing an OUT transfer the low level USB driver calls the out_cb callback, which in turn initiates another OUT transfer by calling qmkusbDataReceived. 2. When the raw hid receive channel runs empty inside the raw_hid task, another OUT transfer is started to potentially fill the channel again. This happens by calling ibnotify. Both events occur directly after each other, thus triggering the bug.
2022-04-22[CI] Format code according to conventions (#16914)QMK Bot
2022-04-22Chibios USB protocol: allow overriding RAW Capacity (#16339)dexter93
2022-04-10Fixed usb read loops not reading until timeout (#16827)Sascha
* the size variable was redeclared (hiding the variable of the outside scope) and therefore the while check was always false, so the compiler just removed the do while loop, but it would be better to read all data and only exit the task, after this is done
2022-02-12Format code according to conventions (#16322)QMK Bot
2022-02-04ChibiOS: add support for HID Programmable Buttons (#15787)Thomas Weißschuh
* ChibiOS: add support for HID Programmable Buttons Fixes #15596 * Enable SHARED_ENDPOINT when PROGRAMMABLE_BUTTON is enabled The Programmable Button driver expects the shared EP to be enabled. So enforce this invariant.
2022-01-10[Core] ChibiOS: shorten USB disconnect state on boot to 50ms (#15805)Stefan Kerkmann
2021-11-30Add missing virtser_init() to ChibiOS code (#15356)Ryan
2021-11-03Update to ChibiOS 20.3.4, support builds against trunk (#14208)Nick Brassel
* Add support for building against ChibiOS svn/trunk. * Swap to 21.6.x * Update to latest branch revision as released version is broken. * Updated configs. * Conf updates. * Updated ChibiOS * Convert STM32L422 to actual L422 ChibiOS platform. * Downgrade to 20.3.4 as ChibiOS 21.6.x is being aborted. * Rollback L422-based boards.
2021-11-02Fixup #15029 (#15031)Nick Brassel
2021-11-02Revert to old init order for host driver (#15029)Joel Challis
* Partially revert 14888
2021-10-24Begin to carve out platform/protocol API - Migrate keyboard_* calls (#14888)Joel Challis
2021-10-23Merge remote-tracking branch 'origin/master' into developQMK Bot
2021-10-23Check usb transmit status in send_extra() (#14643)Dasky
2021-10-07Remove SERIAL_LINK feature (#14727)Joel Challis
* Remove SERIAL_LINK * more stale paths in doxygen-todo * Fix * More refs * Update testing docs * Update doxygen-todo Co-authored-by: Ryan <fauxpark@gmail.com> Co-authored-by: Ryan <fauxpark@gmail.com>
2021-10-07Purge uGFX. (#14720)Nick Brassel
* Purge uGFX. * Remove remnants of visualizer. * Remove remnants of uGFX.
2021-09-30Added power tracking api (#12691)Purdea Andrei
* Add power tracking API to lufa and chibios targets * power.c: Pass through power state to the notify function * power: added notify_power_state_change_user too. * making it pass the PR linter * Add a POWER_STATE_NO_INIT state, that we start in before calling power_init(); * Rename *power* to *usb_power* * removing stray newline * Rename usb_power* to usb_device_state* * Update quantum/usb_device_state.h Co-authored-by: Drashna Jaelre <drashna@live.com> * Fix comment * usb_device_state.h: Don't include quantum.h, only the necessary headers. Co-authored-by: Drashna Jaelre <drashna@live.com>
2021-08-18Begin to carve out platform/protocol API - Single main loop (#13843)Joel Challis
* Begin to carve out platform/protocol API * Fix up after rebase
2021-08-18Digitizer HID interface : absolute coordinates for mouse cursor (#12851)a-chol
* Add digitizer HID interface for setting the mouse cursor position at absolute screen coordinates. Tested on Pro Micro, Proton C and Blackpill. * Update docs/feature_digitizer.md Co-authored-by: Ryan <fauxpark@gmail.com> * Update tmk_core/protocol/usb_descriptor.c Co-authored-by: Ryan <fauxpark@gmail.com> * Add missing copyrights Add V-USB support * Add support for digitizer dedicated endpoint for lufa and chibios. Fix formatting issues Move digitizer_task definition to the feature's base implementation file * Run cformat on modified files * Change digitizer report usage to Digitizer instead of Pen to avoid pointer disappearing on Windows. * Update tmk_core/protocol/vusb/vusb.c Co-authored-by: Ryan <fauxpark@gmail.com> * Run cformat from docker image * Remove send_digitizer from host_driver_t and instead rely on the declaration being the interface to the implementation in each HW-specific usb implementation. * Fix build : send_digitizer shouldn't be static in vusb and add weak-linkage implementation for tests without usb implementation * Change digitizer user interface to match pointing device's * Update documentation with new API Co-authored-by: a-chol <nothing@none.com> Co-authored-by: Ryan <fauxpark@gmail.com>
2021-08-04Trigger a wakeup after USB Reset on ChibiOS. (#12831)Joakim Tufvegren
After a USB Reset event the device must, according to the spec wake up from any suspend state, so the Configured event that arrives afterwards should be interpreted as an implicit wakeup.
2021-08-04Remove the #10088 hotfix for Teensy 3.1-like Input:Club keyboards (#12870)Joakim Tufvegren
* Remove the #10088 hotfix for K20x MCU:s. It seems to _cause_ the issue it intended to solve there. * Cleaner way of removing #10088 hotfix. Now only affects Ergodox Infinity, Whitefox and K-type, though. Switches over Ergodox Infinity to the `IC_TEENSY_3_1` board, since that was a nice place to implement the `restart_usb_driver` override. However, I would guess this issue is present for other K20x/Teensy 3.1 boards as well... * Fix comment regarding `IC_TEENSY_3_1` for all keyboards using it.
2021-08-02Fix alignment of USB out report buffer 2 -> 4 (#13838)a_p_u_r_o
2021-07-24Avoid LTO conficts on arm_atsam (#13676)Joel Challis
2021-06-06[Core] ChibiOS fix O3 and LTO breakage of extra keys and joystick (#12819)Stefan Kerkmann
2021-05-18Fixup housekeeping from being invoked twice per loop. (#12933)Nick Brassel