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path: root/drivers/chibios
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2021-04-25Update ADC driver for STM32F1xx, STM32F3xx, STM32F4xx (#12403)Sergey Vlasov
* Fix default ADC_RESOLUTION for ADCv3 (and ADCv4) Recent ChibiOS update removed ADC_CFGR1_RES_10BIT from the ADCv3 headers (that macro should not have been there, because ADCv3 has CFGR instead of CFGR1). Fix the default value for ADC_RESOLUTION to use ADC_CFGR_RES_10BITS if it is defined (that name is used for ADCv3 and ADCv4). * Update ADC docs to match the actually used resolution ADC driver for ChibiOS actually uses the 10-bit resolution by default (probably to match AVR); fix the documentation accordingly. Also add both ADC_CFGR_RES_10BITS and ADC_CFGR1_RES_10BIT constants (these names differ according to the ADC implementation in the particular MCU). * Fix pinToMux() for B12 and B13 on STM32F3xx Testing on STM32F303CCT6 revealed that the ADC mux values for B12 and B13 pins were wrong. * Add support for all possible analog pins on STM32F1xx Added ADC mux values for pins A0...A7, B0, B1, C0...C5 on STM32F1xx (they are the same at least for STM32F103x8 and larger F103 devices, and also F102, F105, F107 families). Actually tested on STM32F103C8T6 (therefore pins C0...C5 were not tested). Pins F6...F10, which are present on STM32F103x[C-G] in 144-pin packages, cannot be supported at the moment, because those pins are connected only to ADC3, but the ChibiOS ADC driver for STM32F1xx supports only ADC1. * Add support for all possible analog pins on STM32F4xx Added ADC mux values for pins A0...A7, B0, B1, C0...C5 and optionally F3...F10 (if STM32_ADC_USE_ADC3 is enabled). These mux values are apparently the same for all F4xx devices, except some smaller devices may not have ADC3. Actually tested on STM32F401CCU6, STM32F401CEU6, STM32F411CEU6 (using various WeAct “Blackpill” boards); only pins A0...A7, B0, B1 were tested. Pins F3...F10 are inside `#if STM32_ADC_USE_ADC3` because some devices which don't have ADC3 also don't have the GPIOF port, therefore the code which refers to Fx pins does not compile. * Fix STM32F3xx ADC mux table in documentation The ADC driver documentation had some errors in the mux table for STM32F3xx. Fix this table to match the datasheet and the actual code (mux settings for B12 and B13 were also tested on a real STM32F303CCT6 chip). * Add STM32F1xx ADC pins to the documentation * Add STM32F4xx ADC pins to the documentation
2021-03-19Format code according to conventions (#12292)github-actions[bot]
Co-authored-by: QMK Bot <hello@qmk.fm>
2021-03-19ARM WS2812 SPI config (baudrate and circular buffer) (#12216)Xelus22
* initial commit * include circular buffer command * add endif * circular buffer mode * remove untrue comment * revamp and add documentation * do not allow WS2812_SPI_SYNC & CIRCULAR_BUFFER
2021-03-02Add support for complementary outputs to the WS2812 PWM driver (#11988)Sergey Vlasov
2021-02-15Format code according to conventions (#11907)github-actions[bot]
Co-authored-by: QMK Bot <hello@qmk.fm>
2021-02-15Add support for analog USBPD on STM32G4xx. (#11824)Nick Brassel
* Add support for analog USBPD on STM32G4xx. * Split up to a list of driver types, allow for custom.
2021-02-15Format code according to conventions (#11905)github-actions[bot]
Co-authored-by: QMK Bot <hello@qmk.fm>
2021-01-27UART driver refactor (#11637)Ryan
2021-01-15Merge remote-tracking branch 'origin/master' into developQMK Bot
2021-01-16Add BGR byte order for WS2812 drivers (#11562)kb-elmo
* add byte order bgr for ws2812 * update docs for driver change * Update ws2812_driver.md * Update docs/ws2812_driver.md Co-authored-by: Ryan <fauxpark@gmail.com> Co-authored-by: Ryan <fauxpark@gmail.com>
2021-01-03Merge remote-tracking branch 'upstream/master' into developNick Brassel
2021-01-03Align ChibiOS spi_master behaviour with AVR (#11404)Ryan
* Align ChibiOS spi_master behaviour with AVR * Rollback `spi_transmit()` and `spi_receive()` to preserve DMA
2020-12-18Merge remote-tracking branch 'upstream/master' into developfauxpark
2020-12-17Run cformat and dos2unix manually (#11235)Ryan
2020-12-16Merge remote-tracking branch 'origin/master' into developQMK Bot
2020-12-16Normalise include statements in keyboard code (#11185)Ryan
2020-12-11Merge remote-tracking branch 'origin/master' into developQMK Bot
2020-12-11Normalise include statements in core code (#11153)Ryan
* Normalise include statements in core code * Missed one
2020-12-06Merge remote-tracking branch 'origin/master' into developQMK Bot
2020-12-06add definition WS2812_BYTE_ORDER to fix RGB LED issues (#10184)Josh Hinnebusch
* add define for WS2812B-2020 to fix RGB issues * update driver doc * add WS2812_BYTE_ORDER definition to correct RGB byte issues * add definition variable thing * update per PR request * update per PR reqs * update per PR request * inital changes * move defines to color.h and add rgbw incase * Update docs/ws2812_driver.md Co-authored-by: Ryan <fauxpark@gmail.com> Co-authored-by: hineybush <hineybushkeyboards@gmail.com> Co-authored-by: Xelus22 <preyas22@gmail.com> Co-authored-by: Ryan <fauxpark@gmail.com>
2020-11-30Configurable serial usart timeout (#11057)XScorpion2
2020-11-282020 November 28 Breaking Changes Update (#11053)James Young
* Branch point for 2020 November 28 Breaking Change * Remove matrix_col_t to allow MATRIX_ROWS > 32 (#10183) * Add support for soft serial to ATmega32U2 (#10204) * Change MIDI velocity implementation to allow direct control of velocity value (#9940) * Add ability to build a subset of all keyboards based on platform. * Actually use eeprom_driver_init(). * Make bootloader_jump weak for ChibiOS. (#10417) * Joystick 16-bit support (#10439) * Per-encoder resolutions (#10259) * Share button state from mousekey to pointing_device (#10179) * Add hotfix for chibios keyboards not wake (#10088) * Add advanced/efficient RGB Matrix Indicators (#8564) * Naming change. * Support for STM32 GPIOF,G,H,I,J,K (#10206) * Add milc as a dependency and remove the installed milc (#10563) * ChibiOS upgrade: early init conversions (#10214) * ChibiOS upgrade: configuration file migrator (#9952) * Haptic and solenoid cleanup (#9700) * XD75 cleanup (#10524) * OLED display update interval support (#10388) * Add definition based on currently-selected serial driver. (#10716) * New feature: Retro Tapping per key (#10622) * Allow for modification of output RGB values when using rgblight/rgb_matrix. (#10638) * Add housekeeping task callbacks so that keyboards/keymaps are capable of executing code for each main loop iteration. (#10530) * Rescale both ChibiOS and AVR backlighting. * Reduce Helix keyboard build variation (#8669) * Minor change to behavior allowing display updates to continue between task ticks (#10750) * Some GPIO manipulations in matrix.c change to atomic. (#10491) * qmk cformat (#10767) * [Keyboard] Update the Speedo firmware for v3.0 (#10657) * Maartenwut/Maarten namechange to evyd13/Evy (#10274) * [quantum] combine repeated lines of code (#10837) * Add step sequencer feature (#9703) * aeboards/ext65 refactor (#10820) * Refactor xelus/dawn60 for Rev2 later (#10584) * add DEBUG_MATRIX_SCAN_RATE_ENABLE to common_features.mk (#10824) * [Core] Added `add_oneshot_mods` & `del_oneshot_mods` (#10549) * update chibios os usb for the otg driver (#8893) * Remove HD44780 References, Part 4 (#10735) * [Keyboard] Add Valor FRL TKL (+refactor) (#10512) * Fix cursor position bug in oled_write_raw functions (#10800) * Fixup version.h writing when using SKIP_VERSION=yes (#10972) * Allow for certain code in the codebase assuming length of string. (#10974) * Add AT90USB support for serial.c (#10706) * Auto shift: support repeats and early registration (#9826) * Rename ledmatrix.h to match .c file (#7949) * Split RGB_MATRIX_ENABLE into _ENABLE and _DRIVER (#10231) * Split LED_MATRIX_ENABLE into _ENABLE and _DRIVER (#10840) * Merge point for 2020 Nov 28 Breaking Change
2020-08-29Fix DMA stream ID calculation in ws2812_pwm (#10008)Sergey Vlasov
Some STM32 chips have STM32_DMA1_STREAM1 as the first DMA stream, others (F4xx, F7xx, H7xx) have STM32_DMA1_STREAM0. Instead of those names, use STM32_DMA_STREAM(0), which should always give the first stm32_dma_stream_t structure in the DMA streams array, so that the stream ID would be calculated correctly.
2020-08-29Add support for DMAMUX-capable MCU configuration with WS2812 PWM driver. (#9471)Nick Brassel
2020-07-26Enable OLED support for Teensy 3.2/LC (#7591)Joel Challis
* I2C_TIMEOUT is not defined on arm teensy * Work round teensy having different ChibiOS config options * Stash OLED conf files * update comment * update comment * Remove stm32 alias to allow teensy alt mode
2020-06-20format code according to conventions [skip ci]QMK Bot
2020-06-20Fix incorrect delay when setting WS2812 (and similar) leds (#9302)Joshua Diamond
* Fix incorrect delay when setting WS2812 (and similar) leds * Add documentation for WS2812_DELAY_MICROSECONDS * Remove improper cast to uint8_t Co-authored-by: Sergey Vlasov <sigprof@gmail.com> * Remove unneeded cast to uint8_t and correct math Co-authored-by: Sergey Vlasov <sigprof@gmail.com> * microseconds -> µs Co-authored-by: Ryan <fauxpark@gmail.com> * Make documentation better match the spec sheet. Co-authored-by: Ryan <fauxpark@gmail.com> * Rename macro to match spec sheet * Further correction to the delay maths for the SPI case. Co-authored-by: Joel Challis <git@zvecr.com> * Move ws2812_common.h to the drivers directory * Revert "Further correction to the delay maths for the SPI case." This reverts commit e61b56a2cfc7dfec9992a7a3af92afa50e5b8ec0. * Remove ws2812_setleds_pin(); consolidate ws2812.h Co-authored-by: Sergey Vlasov <sigprof@gmail.com> Co-authored-by: Ryan <fauxpark@gmail.com> Co-authored-by: Joel Challis <git@zvecr.com>
2020-06-20STM32 WS2812 Open Drain Configuration (#9414)Xelus22
* update docs stm32 only and applies to all 3 driver * cformat
2020-05-21Initial arm serial partially based on old lets split codezvecr
2020-05-21ARM split - Add uart half duplex transport support (#7987)Joel Challis
* ARM split - Add uart half duplex transport support * Fix for f103 * initial full duplex pass * partially remove full duplex * Correct speeds within driver docs Co-authored-by: Nick Brassel <nick@tzarc.org> Co-authored-by: Nick Brassel <nick@tzarc.org>
2020-04-29Add SPI master for ChibiOS/ARM. (#8779)Nick Brassel
2020-03-21Initial arm->chibios pass - simplify some platform logic (#8450)Joel Challis
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