EMTime/libopencm3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
2,862 Commits 1 Branch 0 Tags
1acf0c1f5650605bcd84f377bcd7a875fdafb9df
Commit Graph

1428 Commits

Author SHA1 Message Date
Eduard Drusa
458250dc61 STM32G4: Add support for FDCAN 
Add stm32g4 support for FDCAN peripheral. Normal / FDCAN operation
supported, bitrate switching and filtering supported via API.
Timestamping and transmit event buffer support in API are TBD.

Originally tracked as: https://github.com/libopencm3/libopencm3/pull/1317
Reviewed-by: Karl Palsson <karlp@tweak.net.au>
 2021-03-16 20:46:15 +00:00
Jean THOMAS
a9cc695381 stm32: i2c: Use const qualifier for read-only pointer in i2c_transfer7 2021-02-26 13:07:20 +00:00
Brian Viele
c2dbea012b stm32h7: Updated pwr and rcc configs to support devices with SMPS. 
Worked in nuances for differences between versions of STM32H7 devices, such as
handling of ODEN, explicit SCUEN bit, and different VOS mappings. This has
been validated on the STM32H7A3 and STM32H743 MCUs.
 2021-02-04 09:43:47 +00:00
Karl Palsson
7b88c2d9d2 samd: doc: links and spelling 
Fixes all doxygen warnings for samd. yay
 2021-02-03 23:23:30 +00:00
Karl Palsson
49327dcdc4 samd: port: fix coding style 
We always use braces.
 2021-02-03 23:23:30 +00:00
Karl Palsson
458a0553a8 samd: overhaul doxygen 2021-02-03 23:23:28 +00:00
Karl Palsson
b57dbc5429 samd: enable new port file 2021-02-03 23:08:08 +00:00
Gwenhael Goavec-Merou
d11680638b sam:d: port: complete port (define, configuration and access) 2021-02-03 22:30:07 +00:00
Karl Palsson
8722a03e2f stm32: enable quadspi for f7/g4/l4 
Seeing as we'd started it, might as well finish enabling all the common
platforms.
 2021-01-29 14:03:46 +00:00
Karl Palsson
ca479ad7d2 stm32: quadspi overhaul documentation 
Provide all doxygen framework boilerplate.
Provide a very initial stub .c file to ensure that heirarchical headers
are pulled in properly.
 2021-01-29 13:00:53 +00:00
Karl Palsson
5f4e2b3758 stm32:i2c-v1: eliminate doxygen warnings 
We deprecated the defines in favour of just using the value itself, so
there's no longer a defined group to reference.
 2021-01-28 00:33:07 +00:00
Karl Palsson
0f1f1ebd1a stm32:dac: Fix waveform generation apis 
These were broken earlier, with no sane way of passing in correctly shifted
values, and didn't match examples.

Noticed while merging: https://github.com/libopencm3/libopencm3/pull/1281
 2021-01-27 23:50:22 +00:00
Karl Palsson
8295d248e0 stm32:dac: new api for waveform characteristics 
Old API required users to manually construct bit maps frm opaquely named
defines, with little help.  It also was a pure OR operation, with no way
to ever clear bits.

Signed-off-by: Karl Palsson <karlp@tweak.net.au>
 2021-01-27 23:50:15 +00:00
Stijn Martens
f9d5fb738e stm32: usart: add idle interrupt enable/disable 2021-01-26 10:43:23 +01:00
Karl Palsson
34a44af4e4 stm32: dac: fix doxygen parameter link 2021-01-24 22:34:10 +00:00
Karl Palsson
4576f29048 stm32g4: adc: fix doxygen grouping 
avoids stub groups
 2021-01-24 22:28:15 +00:00
Karl Palsson
59fdb61bf2 stm32: dac: doc: link data types 
And also drop pointless whitespace and divider markers
 2021-01-24 22:23:25 +00:00
Karl Palsson
3eb94bb335 stm32: dac: document: whitespace for legibility 2021-01-24 22:10:05 +00:00
Ben Brewer
1ebf172bcb stm32/dac: Update API to support multiple DACs and add v2 support 2021-01-07 15:30:51 +00:00
Kejia Hu
52781dee56 stm32g4: add SPI 
The SPI peripheral on G4 is identical to F3, this patch copies the
header files directly from F3
 2020-12-11 11:15:02 +00:00
Karl Palsson
97d5e9a403 doxygen: fix more broken groupings 2020-12-10 22:25:51 +00:00
Karl Palsson
e07f23bb70 doxygen: fix many warnings on "end of file while in group" 2020-12-10 21:51:48 +00:00
Ben Brewer
e923a6fe6a stm32g4: Add support for OPAMP 
Move implementations into common and split into v1 and v2.
 2020-12-10 16:46:24 +00:00
Karl Palsson
8435287300 stm32: dma: doxygen fixups 
Use a single @defgroup for the "root" of a common heirarchy, and only
addtogroup for additions.  This prevents an alphabetically "first" entry
from being used as the documentation for the entire group.
 2020-12-02 00:04:44 +00:00
Karl Palsson
382dde5a6d stm32f7/g4: usb: enable all classes 2020-12-01 23:37:26 +00:00
Karl Palsson
f82053000c stm32: crs: fix doxygen 
We need per device header includes to make the per target documentation
generation work properly.  The dispatch headers are to dispatch to the
_target_ not directly to the final implementation, remember, the final
required headers for each may be multiple files, plus extra definitions!
 2020-12-01 23:13:38 +00:00
Ben Brewer
98855377c6 stm32g4: Enable CRS 2020-12-01 22:41:07 +00:00
Sam Kirkham
82b4626ae3 stm32g4: Add support for USB 
Co-authored-by: Ben Brewer <ben.brewer@codethink.co.uk>
 2020-12-01 22:41:07 +00:00
Sam Kirkham
cdf235ca0c stm32g4: Add support for ADC 
Co-authored-by: Ben Brewer <ben.brewer@codethink.co.uk>
 2020-12-01 22:41:07 +00:00
Sam Kirkham
b84bf6e244 stm32g4: Add support for DMA 2020-12-01 22:41:02 +00:00
Sam Kirkham
17d6660491 stm32g4: Add support for DMAMUX 
Co-authored-by: Ben Brewer <ben.brewer@codethink.co.uk>
 2020-12-01 22:41:02 +00:00
Sam Kirkham
0fbf6e8cc1 stm32g4: Add support for Timers 2020-12-01 22:41:02 +00:00
Ben Brewer
f4f75c92dd stm32g4: Implement RCC 
Co-authored-by: Sam Kirkham <sam.kirkham@codethink.co.uk>
 2020-12-01 22:41:02 +00:00
Ben Brewer
59569bfb04 stm32g4: Implement FLASH 2020-12-01 22:41:02 +00:00
Ben Brewer
c26eab2513 stm32g4: Implement PWR 2020-12-01 22:41:02 +00:00
Brian Viele
e41ac6ea71 stm32: added peripheral clock get helpers for all stm32 platforms. 
Allows for abstraction for code that's dependent on knowing the source clock
for a peripheral. Implemented a few core peripherals that tend to have clock
tree differences between platforms (USART, timers, I2C, SPI).
 2020-11-28 22:13:25 +00:00
Kevin Stefanik
df55d45cc1 pac55xx: add usart definitions and basic support code. 2020-11-28 22:13:25 +00:00
Kevin Stefanik
253a091936 pac55xx: adding memctl for flash/sram access, and clock/pll configuration functions. 
Merge-conflict: took _prior_ verision of CCS_MUXSELR_MASK_PIN as
bracketing of (pin) seemed more correct!
 2020-11-28 22:13:25 +00:00
Kevin Stefanik
245761f894 pac55xx: implemented CAN module interface for qorvo pac55xx. 2020-11-28 22:13:25 +00:00
Karl Palsson
daf99b9b76 stm32: dcmi: hook up doxygen again 
We still need stub .c files as we're using shared common files, so .d
tracking doesn't work.  It lets us setup basic introductory text anyway,
and there will be .c files eventually, so acceptable.
 2020-11-28 22:13:25 +00:00
Graham Keeth
d4d4c798a6 add usb audio, cdc, and midi stub files for doxy 
- add stub files to relevant makefiles
- include <stdint.h> in respective headers to fix compilation
 2020-11-28 22:13:25 +00:00
Ben Brewer
05f07c1051 stm32f3: Add support for OPAMP 2020-11-28 22:13:25 +00:00
Themroc
d8d63b3184 stm32: timer common all: Fix documentation 
Provide gpio examples for both f1 and "everyone else" gpio blocks

Originally filed at: https://github.com/libopencm3/libopencm3/pull/1243

Reviewed-by: Karl Palsson <karlp@tweak.net.au>
 (Merged old and new into two new examples)
 2020-11-28 22:13:25 +00:00
Matt Walker
1c54d58c81 STM32H7: Support the RNG Peripheral 
The random number generator on the STM32H7 is identical to the v1 RNG
already present in the library. So use that, and make sure that the RCC
knows about the peripheral.

Originally filed at: https://github.com/libopencm3/libopencm3/pull/1244

Reviewed-by: Karl Palsson <karlp@tweak.net.au>
 * whitespace changes from review
 2020-11-28 22:13:25 +00:00
tute-avalos
b47d769369 stm32: uart: Add Trasmission Complete enable/disable interrupt functions 2020-11-28 22:13:25 +00:00
Matthew Lai
c49b4d35c2 stm32f7: added USB OTG FS/HS 
Originally tracked at https://github.com/libopencm3/libopencm3/pull/958
While it doesn't work for everyone, this is clearly the basic first
steps required for any progress to be made.

Reviewed-by: Karl Palsson <karlp@tweak.net.au>
 2020-11-28 22:13:25 +00:00
Karl Palsson
5f051241a8 stm32f1: rcc: provide struct based clock helpers 
As on every other family.

Fixes: https://github.com/libopencm3/libopencm3/issues/1172
 2020-11-28 22:13:25 +00:00
Karl Palsson
a7902aa4d0 stm32l1: rcc/lcd: fix RTCSEL HSE definition 
Wrong since original commit in 2013.

LCD code can't actually automatically determine clock speed if it's HSE,
as we don't know here whether what HSE is, nor what it's divided by.
For more fun, that old 2014 API doesn't have any way of flagging that it
failed either.  Hooray.
 2020-11-28 22:13:25 +00:00
Devan Lai
c13c2b3b3c usb: Allow registration of a single non-contiguous string descriptor for WinUSB 
Classic WinUSB support is detected by probing for a string descriptor
at index 0xEE with a special string.
usbd_register_extra_string() allows registration of a string at this
index without having to provide 237 other string descriptors

Originally filed as https://github.com/libopencm3/libopencm3/pull/849

WCID reference: https://github.com/pbatard/libwdi/wiki/WCID-Devices
 2020-11-28 22:13:25 +00:00
Manuel Bl
e9c94760e6 stm32l4: enable USB OTG driver 2020-11-28 22:13:25 +00:00