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3459 Commits

Author SHA1 Message Date
Süha Ünüvar
9a4bdec392 update changelog 2025-09-15 18:07:56 +08:00
Süha Ünüvar
db1275358c add gpio speed to qspi config 2025-09-15 18:05:30 +08:00
Brian Schwind
ffe7f6b0a0 Update embassy-stm32/CHANGELOG.md 2025-09-13 00:27:30 +09:00
Brian Schwind
881fee9820 Apply fixes to XSPI as well 2025-09-13 00:13:44 +09:00
Brian Schwind
4a3e9e38e5 Apply fixes to HSPI as well 2025-09-13 00:13:44 +09:00
Brian Schwind
9c4df75940 Set the alternate bytes register to the correct value when configuring an Ospi command 2025-09-13 00:13:44 +09:00
Brian Schwind
a7e1bf2aff Typo fixes 2025-09-13 00:13:05 +09:00
Birk Tjelmeland
88c4274547 stm32/usart: fix blocking flush 
The PR in #2416 fixes buffered usart flushing,
but only for the async functions. This commit
introduces the same fixes to the blocking
functions.
 2025-09-10 14:00:01 +02:00
Dario Nieuwenhuis
25e0ebf520
Merge pull request #4430 from fwolter/add-f1-remap 
Add STM32F1 AFIO remap
 2025-09-05 22:45:57 +00:00
Dario Nieuwenhuis
23d5c7efd9 stm32/afio: fix accidentally always using AF number 0 on non-AFIO chips. 2025-09-06 00:39:18 +02:00
Dario Nieuwenhuis
a23c4b7bca stm32/afio: make af_num() unavailable in afio chips. 2025-09-06 00:14:03 +02:00
Dario Nieuwenhuis
35f4ae378c stm32/afio: make the A generic param only appear in chips with AFIO. 2025-09-05 23:44:25 +02:00
Dario Nieuwenhuis
7419b398bf stm32/afio: use type inference for timer remaps as well. 2025-09-05 23:00:31 +02:00
Francisco José Gómez
59af53d53e fix(embassy-stm32): Remove duplicate fn call, vestigial from earlier refcount implementation 
Refs: #4577
 2025-09-05 15:31:12 -04:00
Fabian Wolter
a6562c4f03 Add STM32F1 AFIO remap 2025-09-05 21:15:46 +02:00
Dario Nieuwenhuis
6438068c16
Merge pull request #4368 from nikvoid/stm32-complementary-pwm-dma 
stm32: add `waveform_up` function for complementary PWM too
 2025-09-05 16:56:18 +02:00
Dario Nieuwenhuis
4b27444e1c
Merge pull request #4359 from cbaechler/fix/stm32-l0-temperature-channel 
embassy-stm32: Fix temperature ADC channel for STM32L0 series
 2025-09-05 16:56:07 +02:00
jake-taf
525c7fe1eb OSPI RAM Support 
- Make DQSE / SIOO configurable
- Make write instruction configurable
- Fix bug where the address DTR was using the config for the instruction DTR instead of its own
- Configure DQS pin
 2025-09-05 16:34:17 +02:00
Francisco José Gómez
46ce5ab697 chore(embassy-stm32): Update changelog 
Refs: #4577
 2025-09-05 16:28:40 +02:00
Francisco José Gómez
d264c8ab31 fix(embassy-stm32): Prevent dropped DacChannel from disabling Dac peripheral if another DacChannel is still in scope 
Fix #4577 by counting references to DacChannel. Modeled after similar code in the `can` module.
 2025-09-05 16:28:40 +02:00
Dario Nieuwenhuis
1c2fa92293
Merge pull request #4620 from embassy-rs/lolsai 
stm32: add i2s support for all versions, cleanup spi/i2s/sai versions.
 2025-09-05 14:13:10 +00:00
Dario Nieuwenhuis
683ca6595f stm32/spi: update for new version numbering, add i2s support for all versions. 2025-09-05 16:01:29 +02:00
Dario Nieuwenhuis
704c294162
Merge branch 'main' into adc_with_clock 2025-09-05 15:29:20 +02:00
Dario Nieuwenhuis
90d403fd0a stm32: peri_v1_bar now enables cfgs peri_v1 and peri_v1_bar. 2025-09-05 15:19:22 +02:00
Dario Nieuwenhuis
60b640bd97 stm32/sai: update for new metapac, simplify cfgs. 2025-09-05 15:19:22 +02:00
Adrian Figueroa
2e2562d8dc fix: ping-pong helper DMA direction 2025-09-05 14:43:43 +02:00
Adrian Figueroa
1e54841632 chore: add changelog entry 2025-09-05 14:43:43 +02:00
elagil
1e627cab29 refactor: make dma implementations match in interface 2025-09-05 14:43:29 +02:00
elagil
db7828538f fix: consolidate naming 2025-09-05 14:43:29 +02:00
elagil
e9783ee28e fix: build 2025-09-05 14:43:29 +02:00
etiennecollin
d3718c6d4e fix: renamed simple table as per ST nomenclature 
Co-authored-by: elagil <elagil@takanome.de>
 2025-09-05 14:43:29 +02:00
etiennecollin
51e7fafc3c fix: removed unnecessary mut reference 2025-09-05 14:43:29 +02:00
etiennecollin
47bb14514f feat: use register wrappers instead of u32 for LinearItem 
Since the register structs are no-field structs with
`repr(transparent)`, we can use them in the LinearItem with `repr(C)`.
This allows the user to call the convenient named setter functions for
the registers instead of manually changing the bits of the u32.
 2025-09-05 14:43:29 +02:00
etiennecollin
50e2e2ec60 feat: add new_with_table() initializer for ring-buffers and removal of RegisterUpdaters 
- It is now possible to pass a linked-list table to the ring-buffer with
the `new_with_table()` function or use the `new()` function for a basic
ring-buffer setup.
- A `simple_ring_buffer_table()` function was added to the read and
write ring-buffers to generate the same table as the one created by
`new()` in case the user only wants to customize the default table
options.
- RegisterUpdaters have been removed as the user now has direct access
to the table and its items if needed.

See: https://github.com/elagil/embassy/pull/1#issuecomment-2891997294
 2025-09-05 14:43:29 +02:00
etiennecollin
4291a092be fix: moved channel configuration from new() to start() 
See this PR comment explaining why configuration in `new()` is a bad
idea:
https://github.com/embassy-rs/embassy/pull/3923#issuecomment-2889193736
 2025-09-05 14:43:29 +02:00
etiennecollin
a2daa9739f fix: removed functions exposing channel registers 
These functions could be used to cause UB.
 2025-09-05 14:43:29 +02:00
etiennecollin
2f24568de0 feat: custom dma configuration using RegisterUpdaters struct 
See this PR comment:
https://github.com/embassy-rs/embassy/pull/3923#issuecomment-2889283939
 2025-09-05 14:43:29 +02:00
etiennecollin
f67365a067 fix: suspend before reset 
This follows the procedure outlined in the STM32U5 reference manual at
page 696.
 2025-09-05 14:43:29 +02:00
etiennecollin
4999069198 feat: use provided TransferOptions instead of defaults 2025-09-05 14:43:29 +02:00
etiennecollin
277c59857b feat: custom DMA channel configuration 
See
https://github.com/embassy-rs/embassy/pull/3923#issuecomment-2888810087

The default configuration of the channel which was done in `start()` is
now done in `new()` this allows overriding some settings through the new
`get_dma_channel` function. Only ringbuffers support this;
`LinkedListTransfer` and `Transfer` do not support that yet.
 2025-09-05 14:43:29 +02:00
etiennecollin
c0b8e9c7e5 fix: writing reserved bits 2025-09-05 14:43:29 +02:00
etiennecollin
fec14213ea fix: modified dma channel state management 
See
https://github.com/embassy-rs/embassy/pull/3923#discussion_r2094570176
 2025-09-05 14:43:29 +02:00
elagil
7d224d94c4 fix: docstring 2025-09-05 14:43:29 +02:00
elagil
40a0d5d8f2 fix: build warnings 2025-09-05 14:43:29 +02:00
elagil
3d161e98a1 fix: simplify 2025-09-05 14:43:29 +02:00
elagil
7a62b8eee8 fix: build issues 2025-09-05 14:43:29 +02:00
elagil
a4d3b4b6ae feat: wip, write buffer in halves 2025-09-05 14:43:29 +02:00
elagil
78364b966e chore: change naming 2025-09-05 14:43:29 +02:00
elagil
2baa4399a7 fix: wip gpdma 2025-09-05 14:43:29 +02:00
elagil
50224583db fix: load/store ordering 2025-09-05 14:43:29 +02:00