spi: Add delay before disabling SPI to avoid truncated clock/data signals #1506
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fpistm
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Sep 23, 2021
…nals Add a delay before disabling SPI otherwise last-bit/last-clock may be truncated. See stm32duino#1294 Computed delay is half SPI clock. Signed-off-by: Alexandre Bourdiol <[email protected]>
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Summary
spi: Add delay before disabling SPI to avoid truncated clock/data signals
Add a delay before disabling SPI otherwise last-bit/last-clock
may be truncated.
See #1294
Computed delay is half SPI clock.
Fixes #1294