Will Glynn
38e7709a24
stm32: u5: implement >55 MHz clock speeds
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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
42176b1a3a
Merge pull request #2013 from xoviat/opamp
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stm32: update metapac and fix opamp ch
2023-10-04 21:20:42 +00:00
xoviat
e1a0635ca3
stm32: update metapac and fix opamp ch
2023-10-04 16:15:08 -05:00
Gabriel Górski
c6513f93fe
stm32/gpio: Implement eh1::digital::InputPin for OutputOpenDrain
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Pins in open-drain mode are outputs and inputs simultaneously.
2023-10-04 18:20:25 +02:00
Dario Nieuwenhuis
0324cee0ca
update embedded-io, embedded-nal-async.
2023-10-04 00:10:55 +02:00
xoviat
0c4cddfafb
Merge branch 'main' of github.com:embassy-rs/embassy into opamp
2023-10-03 16:44:44 -05:00
xoviat
e561e673c2
stm32: add opamp mod and update pac
2023-10-03 16:34:13 -05:00
xoviat
bb8a1b7f1f
wpan: re-enable HIL tests
2023-10-03 15:53:22 -05:00
Dario Nieuwenhuis
6e901846df
Merge pull request #1995 from JuliDi/quadspi
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[STM32] QUADSPI support bank 2
2023-10-03 01:55:27 +00:00
xoviat
bc203ebe4b
Merge branch 'main' of github.com:embassy-rs/embassy into fix-stop
2023-10-02 18:30:41 -05:00
xoviat
e042b3056d
stm32: fix stop
2023-10-02 18:11:03 -05:00
Dario Nieuwenhuis
b856d760f4
stm32/rcc: reset backup domain before enabling LSE.
2023-10-02 22:12:50 +02:00
Dario Nieuwenhuis
9228a6334b
Merge pull request #1996 from embassy-rs/update-nightly
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Update Nightly.
2023-10-02 17:29:21 +00:00
Loïc Damien
bf6e06060b
stm32: avoid useless endian conversion in rng
2023-10-02 17:20:58 +02:00
Dario Nieuwenhuis
eb12114345
Remove impl_trait_projections.
2023-10-02 14:00:49 +02:00
JuliDi
923f1851ee
remove debug logging in build.rs
2023-10-02 09:36:11 +02:00
JuliDi
bd267a6479
move stm32h7 specific import
2023-10-02 09:34:59 +02:00
JuliDi
f3aa0cfe5a
remove debug code, add some comments
2023-10-02 09:33:10 +02:00
JuliDi
6ea5aa347d
feature-gate errata workaround for h7
2023-10-02 09:30:58 +02:00
JuliDi
8c13126cff
make push/pull settings for pins explicit
2023-10-02 09:30:58 +02:00
JuliDi
81da9ca621
Bump stm32-metapac, add flash selection
2023-10-02 09:30:58 +02:00
JuliDi
729338875c
support QSPI BK2
2023-10-02 09:30:57 +02:00
Dario Nieuwenhuis
2af97e7595
rcc/f4: fix build on stm32f446
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fixes #1989
2023-10-01 23:01:58 +02:00
xoviat
05218a52e6
stm32: update set_config
2023-10-01 09:39:10 -05:00
xoviat
a7b1e51650
Merge pull request #1987 from tyler-gilbert/issue-1986-add-sai-receiver-driver
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Issue 1986 add sai receiver driver
2023-10-01 14:06:25 +00:00
JuliDi
93adbb9922
update stm32-metapac
2023-10-01 12:41:08 +02:00
JuliDi
e80df91e02
update stm32-metapac revision
2023-10-01 12:34:26 +02:00
JuliDi
5cb58754d4
skip _C pins for pin impls if split_feature not enabled.
2023-10-01 12:32:47 +02:00
JuliDi
5c83179071
change split_features from array to Vec
2023-10-01 12:32:47 +02:00
JuliDi
49608714aa
cleanup, fix pushing to pins_table
2023-10-01 12:32:47 +02:00
JuliDi
f116ca83e0
check whether split-feature is valid
2023-10-01 12:32:47 +02:00
JuliDi
6e5f3f9515
update to testing pr #1889
2023-10-01 12:32:46 +02:00
JuliDi
5924cc8b49
handle _C pins
2023-10-01 12:30:34 +02:00
Tyler Gilbert
0d49aaf8ca
Issue #1986 fix ci build errors
2023-09-30 22:51:23 -05:00
Tyler Gilbert
5dd9e9b3b7
issue #1986 separate blocks to prevent unsafe user code
2023-09-30 22:48:49 -05:00
Tyler Gilbert
d42cfda2db
Issue #1986 add PartialEq to SyncEnable to fix build error on sai_v4
2023-09-30 19:51:00 -05:00
Tyler Gilbert
d1f4511cd1
Issue #1986 update the SAI driver with receiver capability
2023-09-30 19:43:44 -05:00
xoviat
7bc57ca3f7
Merge pull request #1975 from tyler-gilbert/issue-1974-add-sai-driver
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Issue 1974 add sai driver
2023-09-30 20:04:26 +00:00
xoviat
4999de6f82
rustfmt
2023-09-30 12:53:17 -05:00
Daniel Berlin
9b8bdad403
Fix clippy error exposed by moving out of macros
2023-09-30 13:07:11 -04:00
Daniel Berlin
3c3fb0a529
Remove unused imports
2023-09-30 12:20:31 -04:00
Daniel Berlin
dc4c27aead
Move one more method out of macros
2023-09-30 12:16:47 -04:00
Daniel Berlin
74eb519810
Move trait impls out of macros
2023-09-30 12:14:20 -04:00
Daniel Berlin
61dc36b1f2
Fix small formatting issue
2023-09-30 11:36:32 -04:00
Daniel Berlin
55a0a15be2
Fix trait inconsistency between sealed traits and implementations
2023-09-30 11:19:09 -04:00
Tyler Gilbert
1be5f193c3
#Issue 1974 more whitespace fixes
2023-09-29 21:53:01 -05:00
Tyler Gilbert
4a632e08b7
#Issue 1974 fix extra whitespace
2023-09-29 21:46:19 -05:00
Tyler Gilbert
6cdee93934
#Issue 1974 fix more warnings treated as errors
2023-09-29 21:27:15 -05:00
Tyler Gilbert
5c8c1b2146
#Issue 1974 fix warnings
2023-09-29 21:16:20 -05:00
Tyler Gilbert
2addfc4b86
Merge branch 'issue-1974-add-sai-driver' of https://github.com/tyler-gilbert/embassy into issue-1974-add-sai-driver
2023-09-29 21:08:21 -05:00
Tyler Gilbert
92df87781d
Issue 1974 add sai/mod file
2023-09-29 21:08:07 -05:00
Tyler
a35d149cb1
Revert metapac change in Cargo.toml
2023-09-29 21:07:09 -05:00
Tyler
2f9b59c5cf
Merge branch 'main' into issue-1974-add-sai-driver
2023-09-29 20:02:24 -06:00
Tyler Gilbert
ce91fb2bfc
Issue #1974 add SAI driver
2023-09-29 20:57:59 -05:00
Daniel Berlin
dffdb9268b
Revert "Forgot set_count_direction and set_clock_division in 32 bit instance"
2023-09-28 21:56:18 -04:00
Dario Nieuwenhuis
22e820b743
Merge pull request #1969 from dberlin/main
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Forgot set_count_direction and set_clock_division in 32 bit instance
2023-09-29 00:38:45 +00:00
xoviat
39f1b26a39
stm32: update metapac and remove sbs
2023-09-28 19:21:02 -05:00
Daniel Berlin
e70143ef8f
Forgot set_count_direction and set_clock_division in 32 bit instance
2023-09-28 20:01:04 -04:00
xoviat
d6654bf8b5
Merge pull request #1966 from xoviat/hrtim
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stm32/hrtim: move traits out of macro def'n
2023-09-28 20:53:55 +00:00
xoviat
322a4a8401
stm32/hrtim: move traits out of macro def'n
2023-09-28 15:48:46 -05:00
Daniel Berlin
23f3889167
Add support for STM32 input capture filter
2023-09-28 09:35:43 -04:00
xoviat
a72a91ab06
Merge pull request #1963 from Mirror0/restore-f7-rtc
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Restore RTC configuration for `STM32F7` boards
2023-09-28 11:32:50 +00:00
Dario Nieuwenhuis
e538aeacc8
Merge pull request #1960 from embassy-rs/test-eth-2
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Net fixes
2023-09-28 03:39:10 +00:00
Dario Nieuwenhuis
6200d22438
stm32/eth: fix receiving large frames on v2.
2023-09-28 05:12:35 +02:00
xoviat
901d31e8f8
Merge pull request #1933 from xoviat/adc
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stm32: more adc cleanup
2023-09-28 01:59:51 +00:00
xoviat
79146c4bd5
stm32/adc: cleanup f1, f3, v1, and v2
2023-09-27 20:58:46 -05:00
Daniel Berlin
f866735802
Add support for input capture function
2023-09-27 20:15:57 -04:00
Mateusz Butkiewicz
e1951f3ddf
feat(stm32f7): restore rtc configuration for stm32f7 series
2023-09-27 16:08:05 +02:00
Dario Nieuwenhuis
a57e48459e
stm32/rcc: remove bad limits on l5.
2023-09-26 05:15:09 +02:00
Dario Nieuwenhuis
c604d8a8f1
stm32/rcc: add voltage_scale, flash waitstates.
2023-09-26 05:15:09 +02:00
Dario Nieuwenhuis
44bb405683
stm32/usart: enable fifo mode on usartv4.
2023-09-26 04:38:53 +02:00
Dario Nieuwenhuis
5d8817d109
stm32/usart: return error instead of panicking on bad baudrate.
2023-09-26 00:19:27 +02:00
xoviat
96edbd84fb
rtc: use enable on known working chips only
2023-09-25 16:38:30 -05:00
xoviat
dc400a0539
stm32/rtc: always set wakeup alarm
2023-09-25 16:27:08 -05:00
xoviat
04b09a2acb
stm32/rtc: use rccperi enable
2023-09-25 16:26:29 -05:00
Dario Nieuwenhuis
bd9021ca1d
Make irq token Copy+Clone
2023-09-25 22:35:31 +02:00
xoviat
2543bcafaf
Merge pull request #1945 from xoviat/bd-2
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stm32: fix bd lsi
2023-09-24 23:41:04 +00:00
xoviat
9f2fc04caa
stm32: fix bd lsi
2023-09-24 18:37:09 -05:00
Dario Nieuwenhuis
e03239e88d
stm32: centralize enabling pwr, syscfg, flash.
2023-09-25 01:07:55 +02:00
xoviat
c849620cd6
stm32/lp: clamp requested_duration to avoid overflow
2023-09-22 15:35:20 -05:00
xoviat
7cf327130e
stm32/low-power: create one critical-section for all time ops
2023-09-21 19:32:48 -05:00
Dario Nieuwenhuis
47175198c0
stm32: update metapac.
2023-09-22 00:13:57 +02:00
Dario Nieuwenhuis
83b4c01273
stm32/rcc: unify h5 and h7.
2023-09-21 23:47:56 +02:00
Christian Enderle
ad64d7b20b
fix low-power: APB1 needed for LSE
2023-09-21 17:17:58 +02:00
xoviat
5626a28af2
Merge pull request #1930 from xoviat/adc
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stm32/adc: make v1 async
2023-09-20 22:45:51 +00:00
Dario Nieuwenhuis
00b9f9acef
stm32/h7: fix bad PWR reg versions.
2023-09-21 00:23:56 +02:00
xoviat
d46920dce6
stm32/adc: make v1 async and leave en
2023-09-20 16:07:35 -05:00
Sebastian Goll
2405aff11f
Add get_level() to ExtiInput
2023-09-20 00:03:39 +02:00
Sebastian Goll
561696dfad
Fix typo in F2 RCC voltage ranges
2023-09-19 10:20:25 +02:00
xoviat
b1abaa380f
Merge pull request #1919 from xoviat/adc
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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
feaeee1e83
stm32: misc. cleanup
2023-09-17 18:47:22 -05:00
xoviat
a6ef314be1
stm32: update configure_ls as agreed
2023-09-17 18:41:45 -05:00
Scott Mabin
88eb5cca71
stm32: Implement set_config for Uart structs
2023-09-17 18:38:03 +01:00
Scott Mabin
087ef918bf
stm32: Add RtcTimeProvider struct to Rtc module
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This struct allows users to acquire the current time without putting `Rtc`
in a mutex and passing that around. This is allowed because reading from the
rtc registers is atomic.
2023-09-17 18:04:05 +01:00
Dario Nieuwenhuis
bbe1d96045
stm32/rcc: use AHBPrescaler div impls in stm32wba
2023-09-17 02:30:50 +02:00
xoviat
de2773afdd
stm32/rcc: convert bus prescalers to pac enums
2023-09-16 17:41:11 -05:00
xoviat
ad0a306ea5
stm32: fix wpan_ble test
2023-09-16 10:19:09 -05:00
Dario Nieuwenhuis
8315cf064e
stm32: add stm32wba support.
2023-09-16 04:04:45 +02:00
