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1361 Commits

Author SHA1 Message Date
Alex Ferro
4883fdd154 Add a STM32/DMARingBuffer::read_exact helper 
This provides a helper function with an async implementation, that
will only return (or error) when it was able to read that many bytes,
sleeping until ready.

Additionally, corrected the documentation for Ringbuffer functions to use
"elements" instead of "bytes" as the types were already generic over the
word/element size.
 2023-07-22 17:17:01 -06:00
xoviat
ba8e5d8589 rustfmt 2023-07-22 12:10:50 -05:00
xoviat
192cdc2f85 stm32: suppress adc f3 2023-07-22 12:07:02 -05:00
xoviat
64f8a779ca stm32: add dac fix 2023-07-22 11:54:54 -05:00
xoviat
5693ed1178 stm32: add minimal fdcan impl 2023-07-22 11:50:30 -05:00
xoviat
19c6c698b5 stm32: update metapac 2023-07-22 11:43:14 -05:00
Alessandro Pezzato
36ff688fab stm32/uart: optimize swap_rx_tx 2023-07-19 10:50:40 +02:00
Alessandro Pezzato
3df2c71e6c stm32/uart: add swap_rx_tx 2023-07-19 10:26:47 +02:00
Dario Nieuwenhuis
10f5966787 Convert files to LF endings. 2023-07-18 14:24:58 +02:00
xoviat
55ac480cb0 stm32/eth: fix cfg(not(time)) 2023-07-17 16:24:09 -05:00
xoviat
17d5e1c470 stm32/eth: add set_poll_interval 2023-07-15 12:02:08 -05:00
xoviat
975a780efe stm32/eth: impl. poll interval 2023-07-15 09:57:09 -05:00
xoviat
c3774607a5 stm32/eth: convert static metho 2023-07-15 09:37:25 -05:00
xoviat
48b37aa2bf stm32/eth: refactor genericsmi 2023-07-15 09:32:36 -05:00
Phil Markgraf
3bae533066
Enable RTC on STM32WL chips (#1645) 
* Add clippy allow to not report if same then branch

* Support enabling RTC clock on STM32WL

* Add clippy allow to not report if same then branch

* Support enabling RTC clock on STM32WL

* Add rtc example for stm32wl

* Address code review feedback
 2023-07-15 13:40:23 +02:00
Dario Nieuwenhuis
dff9bd9711 Remove trivial to remove uses of atomic-polyfill. 2023-07-12 18:30:43 +02:00
shakencodes
29f3d5b68d Ensure I2C master_stop() called after error 2023-07-10 16:40:33 -07:00
David Purser
69b4e898b3
Correctly calculate target VCO frequency from multipliers 2023-07-07 20:52:44 -05:00
Dario Nieuwenhuis
f8d608093f stm32/otg: implement EndpointError::Disabled for reads. 
It was implemented only for writes.
 2023-07-07 03:55:57 +02:00
Dario Nieuwenhuis
ffeb40ff43 stm32/otg: change some info logs to trace. 2023-07-06 13:49:19 +02:00
Dario Nieuwenhuis
c421b7f5f0
Merge pull request #1624 from embassy-rs/release-embassy-time-v0.1.2 
Release embassy-time v0.1.2
 2023-07-05 23:34:04 +00:00
Dario Nieuwenhuis
d137286981 Release embassy-time v0.1.2 2023-07-06 01:29:44 +02:00
xoviat
864202a23a
Merge pull request #1578 from schphil/can-split 
stm32 can split method
 2023-07-05 23:27:53 +00:00
Mathias
1255d8a8ce Merge branch 'main' of https://github.com/embassy-rs/embassy into embassy-stm32/rcc-rtc-l4 2023-07-05 12:36:42 +02:00
Dario Nieuwenhuis
eb57bb298f
Merge pull request #1617 from xoviat/const-rcc 
stm32/rcc: allow const-propagation
 2023-07-04 22:31:55 +00:00
xoviat
953c745ed8 stm32/rcc: allow const-propagation 2023-07-04 16:29:46 -05:00
Dario Nieuwenhuis
9c4df46c46 rustfmt. 2023-07-04 21:34:55 +02:00
Dario Nieuwenhuis
a101d9078d update embedded-hal crates. 2023-07-04 19:59:36 +02:00
William Yager
0c4180cdd0 fmt 2023-07-03 19:39:58 -04:00
William Yager
d9824dfd64 Add bank 1 16 bit 2023-07-03 19:39:51 -04:00
Philipp Scheff
a96f30edf4 allow deed code can rx & clippy 2023-07-03 23:48:07 +02:00
Philipp Scheff
af15b49bfe fmt 2023-07-03 22:57:33 +02:00
Mathias
60b2f075dc Merge branch 'main' of https://github.com/embassy-rs/embassy into embassy-stm32/rcc-rtc-l4 2023-07-03 19:33:26 +02:00
Dario Nieuwenhuis
c9b9be5b81 hal-common: require DerefMut for peripherals, not just Deref. 
Otherwise you can create multiple drivers on the same singleton like this:

```rust
let mut input = Input::new(&pin, Pull::None);
let mut output = Output::new(&pin, Level::Low, Speed::Low);
input.is_high();
output.set_high();
input.is_high();
output.set_high();
```

Thanks @pennae for reporting.
 2023-07-02 22:16:01 +02:00
Mathias
d372df7ddb L4: Switch to MSI to prevent problems with PLL configuration, and enable power to AHB bus clock to allow RTC to run 2023-07-01 12:16:23 +02:00
Dario Nieuwenhuis
6eb46c419c
Merge pull request #1565 from JuliDi/main 
Implement DMA for DAC on STM32
 2023-06-29 08:54:28 +00:00
Julian
96f1525ffe
Revert changes to dma.rs 2023-06-29 09:20:25 +02:00
Dario Nieuwenhuis
e892014b65 Update stm32-metapac, includes chiptool changes to use real Rust enums now. 2023-06-29 02:01:33 +02:00
Kevin Lannen
5666c56903 STM32G4: Add CRS support to RCC 
Create working CRS USB Example
 2023-06-28 16:53:16 -06:00
JuliDi
daedfbbd87
add dma is_running change doc 2023-06-28 15:39:36 +02:00
JuliDi
91c31d5e43
Update DAC examples, add DAC + DMA example 2023-06-28 11:58:25 +02:00
Dario Nieuwenhuis
ed493be869 stm32: update metapac, includes fix for OTG with 9 endpoints (H7) 2023-06-27 23:58:32 +02:00
JuliDi
9c81d63155
fix warnings 2023-06-27 22:33:17 +02:00
JuliDi
60c54107ce
fix sdmmc bdma transferconfig fields 2023-06-27 21:58:56 +02:00
JuliDi
56dd22f0ac
feature-gate set_channel_mode, undo dma.rs changes 2023-06-27 21:23:47 +02:00
JuliDi
afec1b439b
feature-gate dma write, make trigger not return a result 2023-06-27 18:17:51 +02:00
Dario Nieuwenhuis
219ef5b37a stm32/otg: add VBUS detection. 
Fixes #1442.
 2023-06-27 12:52:37 +02:00
Dario Nieuwenhuis
5e6e18b310 stm32/usb: add TODO: implement VBUS detection. 2023-06-27 04:29:01 +02:00
Dario Nieuwenhuis
80407aa930 stm32/otg: set tx fifo num in IN endpoints on configure. 2023-06-27 02:12:33 +02:00
Dario Nieuwenhuis
a575e40a35 stm32/otg: clear NAK bit on endpoint enable. 2023-06-27 02:12:06 +02:00