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1260 Commits

Author SHA1 Message Date
Dario Nieuwenhuis
3bf8e4de5f
Merge pull request #2015 from willglynn/stm32u5_faster_clocks 
stm32: u5: implement >55 MHz clock speeds
 2023-10-06 23:38:15 +00:00
Dario Nieuwenhuis
3a8e0d4a27 stm32: implement MCO for all chips. 2023-10-07 01:15:24 +02:00
Matt Ickstadt
f01609036f h7: implement RTC and LSE clock configuration 2023-10-06 13:28:30 -05:00
Will Glynn
38e7709a24 stm32: u5: implement >55 MHz clock speeds 
This commit allows STM32U5 devices to operate at 160 MHz.

On STM32U5, MSIS can run at 48 MHz and HSE can reach 50 MHz. Faster
clocks require using PLL1's R output, though PLL1 can serve other
functions besides using the R output for the system clock. This commit
extracts a public `PllConfig` struct, primarily to place associated
constructors on that type, but also with an eye towards enabling the P
and Q outputs in a later commit.

STM32U5 PLLs have various frequency requirements on each stage: after
the `m` prescaler, after the `n` multiplier, and after the `r` divider.
This commit implements the associated checks as assertions.

This commit fixes clock calculation and PLL register configuration
errors in PLL initialization.

STM32U5 has a PWR peripheral which can be configured to push Vcore into
different voltage ranges. System clocks exceeding 55 MHz require range
2, and system clocks exceeding 110 MHz require range 1. This commit
adds `voltage_range` to `Config` and configures PWR as directed.

The voltage range implies different performance limits on various clock
signals, including inside a PLL. This commit implements voltage range
<-> frequency range checks as assertions, and extracts the
otherwise-repeated MSIS, HSI16, and HSE initialization into private
methods on `Config`.

STM32U5 frequencies above 55 MHz require using the PWR EPOD booster.
The EPOD booster requires configuring a second `m` term for PLL1,
`mboost`, such that it falls in a particular range. (Recall that >50
MHz cannot be reached without PLL1, so there is no scenario where EPOD
is needed but PLL1 is not.) This commit configures and enables the EPOD
booster automatically as required.
 2023-10-05 22:13:27 -05:00
xoviat
e1a0635ca3 stm32: update metapac and fix opamp ch 2023-10-04 16:15:08 -05:00
Dario Nieuwenhuis
0324cee0ca update embedded-io, embedded-nal-async. 2023-10-04 00:10:55 +02:00
xoviat
e561e673c2 stm32: add opamp mod and update pac 2023-10-03 16:34:13 -05:00
KingCol13
90ade1b311 Add wait for DHCP in rp wifi_tcp_server 2023-10-02 20:10:52 +01:00
KingCol13
a931dfd9ad Update firmware size in rp wifi examples 2023-10-02 20:10:45 +01:00
Dario Nieuwenhuis
eb12114345 Remove impl_trait_projections. 2023-10-02 14:00:49 +02:00
Jonathan Dickinson
f98c8886b2
feat: allow schmitt, slew, and drive strength be set from Flex, Input, Output 
Allows the schmitt, slew and drive strength to be set from Flex. Input and Output[OpenDrain] also expose the appropriate setters.
 2023-10-01 21:49:14 -04:00
brian horakh
08175f191a bump wasm-pack version 2023-09-30 05:42:59 +00:00
brian horakh
8da987cfbb typo 2023-09-30 05:34:22 +00:00
Dario Nieuwenhuis
f1e7205055 stm32/rtc: enable lse in examples. 2023-09-30 00:18:30 +02:00
xoviat
79146c4bd5 stm32/adc: cleanup f1, f3, v1, and v2 2023-09-27 20:58:46 -05:00
Dario Nieuwenhuis
5d8817d109 stm32/usart: return error instead of panicking on bad baudrate. 2023-09-26 00:19:27 +02:00
ceekdee
70acc093dd Update rust-lorawan crate versions. 2023-09-25 10:45:53 -05:00
ceekdee
7d5e62d4a7 Update for rust-lorawan and lora-phy version 2. 2023-09-24 10:33:03 -05:00
luveti
347ff18644
stm32: fix rtc example 
lsi must be enabled otherwise a assertion fails
 2023-09-24 01:11:58 -04:00
Dario Nieuwenhuis
83b4c01273 stm32/rcc: unify h5 and h7. 2023-09-21 23:47:56 +02:00
xoviat
d46920dce6 stm32/adc: make v1 async and leave en 2023-09-20 16:07:35 -05:00
xoviat
b1abaa380f
Merge pull request #1919 from xoviat/adc 
adc/f3: add async conversion
 2023-09-18 21:32:59 +00:00
xoviat
e640933e2f stm32/adc: add async conversion 2023-09-18 16:31:20 -05:00
Dario Nieuwenhuis
4bfbcd6c72 stm32: use PAC enums for VOS. 2023-09-18 03:15:15 +02:00
xoviat
3ddc9cd110
Merge pull request #1915 from xoviat/rcc 
stm32/rcc: convert bus prescalers to pac enums
 2023-09-16 22:59:26 +00:00
xoviat
de2773afdd stm32/rcc: convert bus prescalers to pac enums 2023-09-16 17:41:11 -05:00
xoviat
2930be5e17
Merge pull request #1916 from wkf/main 
Update stm32wb examples to use ble/mac firmware.
 2023-09-16 20:43:02 +00:00
Will Farrell
09f087e53e Update stm32wb examples to use ble/mac firmware. 2023-09-16 16:32:25 -04:00
Dario Nieuwenhuis
8315cf064e stm32: add stm32wba support. 2023-09-16 04:04:45 +02:00
Ulf Lilleengen
1b20ba27b1 feat: bump embassy-sync version to 0.3.0 
Update changelog in preparation for release
 2023-09-14 18:26:00 +02:00
Tobias Breitwieser
dcd1a91966 stm32: bump fmc version 2023-09-14 14:07:15 +02:00
Dario Nieuwenhuis
1133cbf90e
Merge pull request #1834 from dave-andersen/main 
Fix timing on RP2040 pio_ws2812.rs example
 2023-09-10 21:21:06 +00:00
Caleb Jamison
8201979d71 Add example, fix small bug in respond_and_fill 2023-09-10 23:01:15 +02:00
xoviat
08415e001e stm32/f3: add high res for hrtim and misc. 2023-09-10 13:33:17 -05:00
xoviat
a47fb42962
Merge pull request #1878 from xoviat/adc 
stm32: fix adc f3 and example
 2023-09-10 03:02:42 +00:00
xoviat
70a4a193c5 stm32: fix adc f3 and example 2023-09-09 22:01:51 -05:00
Dario Nieuwenhuis
2132afb48b
Merge pull request #1874 from JuliDi/eth-getstatus-async 
embassy-net: add async wait_config_up
 2023-09-09 20:06:52 +00:00
xoviat
11a78fb1e4 rcc: more cleanup 2023-09-08 18:20:58 -05:00
JuliDi
cf2d4eca7c
add wait_config_up to examples 2023-09-08 17:40:20 +02:00
xoviat
7573160077 Merge branch 'main' of https://github.com/embassy-rs/embassy into adc-g4 2023-09-05 17:02:28 -05:00
xoviat
f502271940 stm32: add initial adc f3 impl 2023-09-05 16:46:57 -05:00
Daehyeok Mun
49ba9c3da2 initial support for STM32G4 ADC 2023-09-04 23:36:41 -07:00
Dario Nieuwenhuis
9baa3bafb0
Merge pull request #1854 from bugadani/str 
embassy-{net, sync, time}: Use fmt::unwrap
 2023-09-03 00:35:21 +02:00
Dániel Buga
360286e67c Fix bootloader application examples 2023-09-02 08:50:03 +02:00
Dario Nieuwenhuis
9d8c527308
Merge pull request #1831 from vDorst/adin1110-part2 
embassy-net-adin1110 more improvements
 2023-09-02 00:49:17 +02:00
kalkyl
3769447382 rp: Fix write size in embassy-boot example app 2023-08-30 23:20:38 +02:00
Dario Nieuwenhuis
40b576584e
Merge pull request #1832 from embassy-rs/pipe-bufread 
sync/pipe: impl BufRead.
 2023-08-29 23:12:06 +00:00
Dario Nieuwenhuis
6c165f8dc0 sync/pipe: impl BufRead. 2023-08-30 01:06:41 +02:00
René van Dorst
2db4d01198
Merge branch 'embassy-rs:main' into adin1110-part2 2023-08-28 16:45:17 +00:00
Jesse Braham
1f63bf4153 Release embassy-time v0.1.3 2023-08-28 08:00:18 -07:00