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History for mbed-os / targets / TARGET_STM / TARGET_STM32F7

2023-03-21	Unverified ea044e0 Browse files » STM32F7 QSPI flash timeouts and 4-byte addressing (#152) ... * STM32F7: Unconditionally enable QSPI workarounds On the STM32769NI at least this patch is required for stable QSPI use. Enable it uncondtionally in case other boards need it too. Further discussions: https://github.com/ARMmbed/mbed-os/issues/10049 https://github.com/ARMmbed/mbed-os/issues/15108 https://github.com/STMicroelectronics/STM32CubeF7/issues/52 https://github.com/STMicroelectronics/STM32CubeF7/issues/82 * QSPIF: Attempt 4-byte addressing on Macronix chips mbed-os PR 11531 introduced 4-byte addressing in the QSPIF block device: https://github.com/ARMmbed/mbed-os/pull/11531 During testing it was found that this code broke on the NRF52840_DK and DISCO_F769NI. The NRF52840_DK controller seems unable to handle 4-byte addressing at all and has been disabled entirely in another code section. The DISCO_F769NI breakage was attributed to the flash chip but after more research I believe this is related to the QSPI controller, not the 4-byte addressing itself. Now that the QSPI controller has a workaround, enable 4-byte addressing again and hope it works fine this time. Jookia authored on 21 Mar 2023 GitHub committed on 21 Mar 2023
2022-11-20	Unverified 5b28f5b Browse files » Rethink STM32 I2C v2 HAL (#78) ... * Initial attempt at rethinking the STM32 I2C v2 HAL. Makes single-byte work properly and adds a new 'state' variable to track what the hardware is doing. * Fix some initial test failures * Fix incorrect logic * Fix more incorrect logic * Tabs to spaces * Fix repeated starts with single-byte API * Fix race condition causing stop() after nacked address to sometimes break things * Fix missed i2c structs that should have been removed * Fix doing a repeated start from single-byte to transaction API causing I2C peripheral to lock up * Fix xferOperation being set wrong for repeated starts, causing the peripheral to hang * Fix race condition with repeated start after single-byte operation * Fix compilation for targets that use I2C IP v1 * Fix initialization of XferOperation for API v1, optimize stop() * Remove unneeded line * Add docs for I2C events Jamie Smith authored on 20 Nov 2022 GitHub committed on 20 Nov 2022
2022-01-28	Unverified 3c0c9c2 Browse files » STM32: increase i2c slave rx limit. ... Use uint16_t variables for i2c slave_rx_buffer_size and slave_rx_count variables. This allows to receive more than 255 bytes in slave mode. The bytes are received one by one in slave mode so there are no hardware limitations forcing a 1 byte rx count limit. Mathieu Othacehe committed on 28 Jan 2022
2021-12-10	3237bff Browse files » STM32F7 : remove warning ... [Warning] flash_api.c@191,14: unused variable 'tmp' [-Wunused-variable] Jerome Coutant committed on 10 Dec 2021
2021-10-28	6c9ae1e Browse files » Add STM32F722ZE target bakatrouble committed on 28 Oct 2021
	0e64ff9 Browse files » Support missing SPI6 on STM32F7 bakatrouble committed on 28 Oct 2021
	469d681 Browse files » Support different STM32F7 flash configurations bakatrouble committed on 28 Oct 2021
2021-10-12	39f8924 Browse files » STM32F7 remove non-UTF characters Jerome Coutant committed on 12 Oct 2021
2021-10-06	10d4e2c Browse files » DISCO_F769NI: Disable ULPI alternate mode on unused pins ... These pins are not connected to the USB PHY, so don't set their alternate function as such. Jookia committed on 6 Oct 2021
2021-07-12	Unverified 7095dc7 Browse files » Merge pull request #14688 from MubeenHCLite/CAN_rxinterrupt_fix ... Solution for mutex problem in CAN read ISR Martin Kojtal authored on 12 Jul 2021 GitHub committed on 12 Jul 2021
2021-07-08	Unverified 1d5d3b0 Browse files » Merge pull request #14808 from affrinpinhero-2356/i2cTimingPerformanceSolved ... driver/i2c: STM32: I2C performance issue solved. Martin Kojtal authored on 8 Jul 2021 GitHub committed on 8 Jul 2021
2021-07-03	8622f66 Browse files » Resolved review comments Mohammed Mubeen committed on 3 Jul 2021
2021-07-02	c22331c Browse files » analogout: STM32: analogout_free implementation for STM32F7 ... Implemented analogout_free for STM32F7 Series. anish-k committed on 2 Jul 2021
2021-07-02	d8cbd68 Browse files » driver/i2c: STM32: Solves I2C driver performanc issue. ... This commit solves issue related to i2c driver performance. With this commit delay in read write when using i2c timing algorithm is solved. Used flag mechanism which will check tim reg value and hz passed. Signed-off-by: Affrin Pinhero <affrin.pinhero@hcl.com> Affrin Pinhero committed on 2 Jul 2021
2021-06-29	Unverified 5d861f8 Browse files » Merge branch 'master' into CAN_rxinterrupt_fix Mohammed Mubeen authored on 29 Jun 2021 GitHub committed on 29 Jun 2021
	Unverified 8188f5f Browse files » Merge pull request #14776 from affrinpinhero-2356/i2c_longTime_Mem_Solve ... driver/i2c: STM32: I2C memory usage and time delay in read-write solved. Martin Kojtal authored on 29 Jun 2021 GitHub committed on 29 Jun 2021
	1a2d624 Browse files » Added Raw CAN (unlocked can read api) and updated the code for the ... rxInterrupt to work for all CAN instances Mohammed Mubeen committed on 29 Jun 2021
2021-06-28	8f24f09 Browse files » driver/i2c: STM32: Solves excess memory usage issue. ... This commit solves excess usage of RAM. User can now enable/disable I2C timing algorithm. Disabling of I2C timing algorithm would reduce RAM usage. Signed-off-by: Affrin Pinhero <affrin.pinhero@hcl.com> Affrin Pinhero committed on 28 Jun 2021
2021-06-10	Unverified b74f62c Browse files » Merge pull request #14659 from arduino/i2c_slave_patch ... STM32: make i2c_salve_read return the number of bytes read Martin Kojtal authored on 10 Jun 2021 GitHub committed on 10 Jun 2021
2021-06-03	cd35063 Browse files » Add missing changes in objects.h file for others STM32 components pennam committed on 3 Jun 2021
2021-05-24	81dc8f8 Browse files » STM32: correct __cplusplus brackets in ci2c_device.h jeromecoutant committed on 24 May 2021
	073c82e Browse files » STM32: correct __cplusplus brackets in can_device.h jeromecoutant committed on 24 May 2021
	Unverified 72f08db Browse files » Merge pull request #14593 from JeanMarcR/STM32F7_NEW_CUBE ... STM32F7 update drivers version to CUBE V1.16.1 Anna Bridge authored on 24 May 2021 GitHub committed on 24 May 2021
	Unverified 5ef56cc Browse files » Merge pull request #14557 from affrinpinhero-2356/feature_i2cTiming_Calculation ... STM32: driver/Added I2C timing calculation algorithm Anna Bridge authored on 24 May 2021 GitHub committed on 24 May 2021
2021-05-19	d974b47 Browse files » driver/i2c: Added I2C timing calculation function. ... This commit adds I2C timing value automatic calculation algorithm for all supported families added. This patch improves I2C timing calculation according to I2C input clock and I2C bus speed. This commit also allows user to change the system clock and I2C input clock. Related issue: #12907 Pull request type: [x] Patch update (Bug fix / Target update / Docs update / Test update / Refactor) [] Feature update (New feature / Functionality change / New API) [] Major update (Breaking change E.g. Return code change / API behaviour change) Test results: [] No Tests required for this change (E.g docs only update) [x] Covered by existing mbed-os tests (Greentea or Unittest) [] Tests / results supplied as part of this PR Signed-off-by: Affrin Pinhero <affrin.pinhero@hcl.com> Affrin Pinhero committed on 19 May 2021
2021-05-11	c61cced Browse files » STM32F7 update drivers version to CUBE V1.16.1 reme committed on 11 May 2021
2021-04-15	Unverified 32d1c99 Browse files » Merge pull request #14480 from jeromecoutant/PR_STM32_STANDARD ... STM32: Standard Pin Names Martin Kojtal authored on 15 Apr 2021 GitHub committed on 15 Apr 2021
2021-04-14	Unverified dd1da3d Browse files » Merge pull request #14469 from jeromecoutant/PR_FLASH_PROGRAM ... STM32: remove critical sections in flash_program_page Martin Kojtal authored on 14 Apr 2021 GitHub committed on 14 Apr 2021
2021-04-14	fc54542 Browse files » STM32F7: standard pin names jeromecoutant committed on 14 Apr 2021
2021-04-08	780d7c4 Browse files » Updated TARGET_STM32 PeripheralPins.c and PeripheralPinMaps.h Replaced GPIO_PULLUP with GPIO_NOPULL in PinMap_PWM table Anish Kumar committed on 8 Apr 2021