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1476 Commits

Author SHA1 Message Date
Dario Nieuwenhuis
105aa8f452
Merge pull request #1718 from copterust/stm32-spi-set-freq-in-config 
Move frequency to SPI config
 2023-07-30 22:05:22 +00:00
Dario Nieuwenhuis
3aef5999d5
Merge pull request #1716 from xoviat/rcc-p 
stm32/rcc: extract and combine ahb/apb prescalers
 2023-07-30 20:43:54 +00:00
Scott Mabin
e8d3e86591 stm32f2: Avoid resetting rtc backup domain 
Also ensure the pwr is enabled before trying to initialize. For the F2
series this is in a seperate clock control register.
 2023-07-30 21:22:48 +01:00
Jan Christoph Bernack
d6c5c1772c improve RNG polling 2023-07-30 22:19:34 +02:00
Jan Christoph Bernack
b65406791a add RNG conditioning 2023-07-30 22:16:42 +02:00
xoviat
538cf2bc24 stm32/dma: fix condition check 2023-07-30 14:02:41 -05:00
bofh
1d815f4ba0 Fix typo 2023-07-30 18:20:36 +02:00
bofh
aef93246b4 Fix Spi::new_internal call in i2s 2023-07-30 18:11:39 +02:00
bofh
6b1d802caa Move frequency to SPI config 2023-07-30 18:01:34 +02:00
xoviat
6f30e92c7a stm32/dma: don't write to full ringbuf 2023-07-30 10:57:17 -05:00
xoviat
a8a491212b stm32/rcc: cleanup merge 2023-07-30 10:18:54 -05:00
xoviat
2f18770e27 stm32/rcc: extract and combine ahb/apb prescalers 2023-07-30 09:52:30 -05:00
xoviat
087e649bc2 stm32/dma: fix typos 2023-07-30 09:28:02 -05:00
xoviat
fd9b6487e1 stm32/dma: impl. wringbuf for bdma 2023-07-30 09:25:58 -05:00
xoviat
603c4cb4fa stm32/dma: complete initial ringbuf impl. 2023-07-30 09:18:33 -05:00
Dario Nieuwenhuis
8bed573b88
Merge pull request #1713 from MabezDev/stm32f2-pll-overflow 
stm32f2 PLL overflow with crystal
 2023-07-30 12:16:52 +00:00
xoviat
8064f4bfe0 stm32/dma: add draft writable dma buf 2023-07-29 20:10:29 -05:00
xoviat
6256a6c57c fix comments 2023-07-29 19:27:16 -05:00
xoviat
bae31ebce7 stm32/dma: rename ringbuf 2023-07-29 19:25:18 -05:00
Scott Mabin
e0ce7fcde7 stm32f2 pll overflow with crystal 
With a large enough HSE input frequency, the vco clock calculation will
overflow a u32. Therefore, in this specific case we have to use the
inner value and cast to u64 to ensure the mul isn't clipped before
applying the divider.
 2023-07-30 01:00:53 +01:00
xoviat
a9f6e30bcd rustfmt 2023-07-29 12:03:01 -05:00
xoviat
0d7b005252 stm32/pwm: add output type control 2023-07-29 12:01:32 -05:00
Dario Nieuwenhuis
fcbfd224a7
Merge pull request #1706 from mattico/timeouti2c-lifetime 
TimeoutI2c: allow ref to live shorter than peripheral
 2023-07-28 23:08:06 +00:00
xoviat
5bb5654d84 stm32/hrtim: pub instance 2023-07-28 17:39:01 -05:00
xoviat
a8d3bcbb75 stm32/hrtim: shorten names 2023-07-28 17:37:14 -05:00
xoviat
ec787d3518 stm32/hrtim: cleanup merge issues 2023-07-28 17:27:15 -05:00
xoviat
c7c701b3e3 Merge branch 'main' of https://github.com/embassy-rs/embassy into hrtim 2023-07-28 17:18:22 -05:00
xoviat
e495d606ec stm32/hrtim: extract traits 2023-07-28 17:16:46 -05:00
xoviat
28136579e9 stm32/hrtim: extract into mod 2023-07-28 17:07:08 -05:00
Matt Ickstadt
5a8704b4d8 TimeoutI2c: allow ref to live shorter than peripheral 2023-07-28 11:16:43 -05:00
JuliDi
6dd2fc5941
add document-features 2023-07-28 16:59:13 +02:00
Dario Nieuwenhuis
3690af9bea
stm32/timer: merge pwm module into timer. (#1703) 
The traits there are applicable to timer use cases other than PWM.
It doesn't make sense to keep them separated.
 2023-07-28 15:29:27 +02:00
Dario Nieuwenhuis
8d8c642845
Merge pull request #1701 from chemicstry/bxcan_methods2 
stm32/can: implement more convenience methods
 2023-07-28 11:44:30 +00:00
Dario Nieuwenhuis
036e6ae30c
Rename embassy-hal-common to embassy-hal-internal, document it's for internal use only. (#1700) 2023-07-28 13:23:22 +02:00
chemicstry
38b5d1ee2b stm32/can: implement more convenience methods 2023-07-28 14:22:24 +03:00
Dario Nieuwenhuis
2e4f89068a
Merge pull request #1686 from xoviat/usart 
stm32/usart: fix error msg for lptim
 2023-07-28 10:42:32 +00:00
xoviat
44c8db2911
Merge pull request #1681 from alexferro/feature/stm32-dma-read-exact 
Add a STM32/DMARingBuffer::read_exact helper
 2023-07-28 01:16:48 +00:00
chemicstry
a56ef685f3 stm32: forward defmt feature to embassy-time 2023-07-25 12:19:42 +03:00
chemicstry
62ab0bf2e7 stm32/can: implement proper RX timestamps 2023-07-25 12:12:45 +03:00
xoviat
77e34c5e8a
Merge pull request #1684 from xoviat/wpan 
stm32/rcc: move rcc logic from ipcc
 2023-07-25 01:22:07 +00:00
xoviat
270d1d59a0 stm32/rcc: use wpan default only for wpan 2023-07-24 18:25:15 -05:00
xoviat
3c41784de8 stm32/usart: fix error msg for lptim 2023-07-24 18:08:23 -05:00
xoviat
1425dda0a7 stm32/rcc: fix minor issues 2023-07-24 17:19:45 -05:00
Dario Nieuwenhuis
9f898c460f
Merge pull request #1685 from chemicstry/bxcan_async_enable 
stm32/can: bxcan async enable
 2023-07-24 15:24:18 +00:00
chemicstry
2a0fe73045 stm32/can: bxcan async enable 2023-07-24 17:53:23 +03:00
xoviat
bd60f003e0 stm32/rcc: move rcc logic from ipcc 2023-07-23 17:01:34 -05:00
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
d42dff45de Merge branch 'main' of https://github.com/embassy-rs/embassy into hrtim 2023-07-22 14:49:31 -05:00
JuliDi
8e230bf6ec
add missing TransferOptions fields for DMA 2023-07-22 21:36:03 +02:00
JuliDi
a56b3e9a44
update feature gates for v3 2023-07-22 19:47:36 +02:00
JuliDi
0378366e29
Merge remote-tracking branch 'xoviat/update-metapac' into fix-dac-example 2023-07-22 19:26:20 +02:00
JuliDi
80ce6d1fb7
update DAC triggers to incorporate v3 2023-07-22 19:25:02 +02:00
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
Adam Greig
e5b4641f9e
stm32/dac: set pin mode to analog (ref #334) 2023-07-22 13:19:26 +01:00
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
xoviat
0c49e6747c wip 2023-07-02 22:00:50 -05:00
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
xoviat
2e6b813225 hrtim: add guardrails on bridge sec. duty 2023-07-02 09:17:12 -05:00
xoviat
aceba1c03f hrtim: fix example and auto adjust psc. 2023-07-01 21:47:44 -05:00
xoviat
8141d53d94 Merge branch 'main' of https://github.com/embassy-rs/embassy into hrtim 2023-07-01 17:32:25 -05:00
xoviat
21a8653195 hrtim: minor cleanup 2023-07-01 17:32:16 -05:00
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
xoviat
6e13f5b387 rustfmt 2023-06-30 18:33:22 -05:00
xoviat
c07854fed8 stm32/hrtim: minor fixes 2023-06-30 18:22:02 -05:00
xoviat
8c4997c5fc stm32/hrtim: impl. bridge, dead-time part. res. 2023-06-30 18:22:01 -05:00
xoviat
3252eaa060 stm32/hrtim: add example impl. 2023-06-30 18:21:59 -05:00
xoviat
348019e37f stm32/hrtim: impl channel alloc type system 2023-06-30 18:21:58 -05:00
xoviat
b9eb3dfad7 stm32/hrtim: add api concept 2023-06-30 18:21:57 -05:00
xoviat
71513ccb39 stm32/hrtim: impl. draft frequency computation 2023-06-30 18:21:57 -05:00
xoviat
cdb3fb059f stm32/hrtim: first draft 2023-06-30 18:21:42 -05:00