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| author | Damien George <damien@micropython.org> | 2021-09-15 21:12:53 +1000 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2021-09-16 13:01:43 +1000 |
| commit | 0c0807e08480b5bf3734648bd0f7f4405e1989f5 (patch) | |
| tree | 580874f705c8f2aeafa40927e0a8a70b3aeaaaff /docs/esp8266/tutorial | |
| parent | c51cc46bf82d1f90e20f96798f27e6f496ec3266 (diff) | |
| download | micropython-0c0807e08480b5bf3734648bd0f7f4405e1989f5.tar.gz micropython-0c0807e08480b5bf3734648bd0f7f4405e1989f5.zip | |
stm32/dma: Add functions for external users of DMA to enable clock.
Any external user of DMA (eg a board with a custom DMA driver) must call
dma_external_acquire() for their DMA controller/stream to ensure that the
DMA clock is not automatically turned off while it's still being used
externally.
Signed-off-by: Damien George <damien@micropython.org>
Diffstat (limited to 'docs/esp8266/tutorial')
0 files changed, 0 insertions, 0 deletions