Commit Graph

2 Commits

Author SHA1 Message Date
Scott Mabin
65c5dc1781
SPI DMA: use State for both blocking and async operations (#1985)
* use `State` for both blocking and async operations, remove async version of SpiDmaBus in favour of being generic over the mode

* reuse wait_for_idle more

* changelog

* rename generic params for consistency

* Add duplex mode to SpiDmaBus

* implement HalfDuplexReadWrite for SpiDmaBus

* Docs on new async APIs

* Limit half duplex transfers to the capacity of the DmaBuf

* docs

* rebase tests

* address review comments

* remove duplex traits from spi

* fix tests

* spi docs rejig

* s/InUse/TemporarilyRemoved/g
2024-08-27 16:15:59 +00:00
Dániel Buga
e1697310f6
Refactor SPI tests & re-enable S3 and some S2 (#1990)
* Deduplicate spi_full_duplex_dma_async

* Refactor SPI tests

* Separate out PCNT tests

* Re-enable test on S3

* Re-enable some S2 tests
2024-08-26 14:22:19 +00:00