Michal Lenc 44a087111d samv7: add support for USART TX DMA transfers ... This commit adds support for TX DMA transfers for USART peripheral. Code refactor in sam_serial.h was also required in order to have correct defines for all possible cases (both RX and TX DMA used, just one used, none used). Signed-off-by: Michal Lenc <michallenc@seznam.cz>		2024-03-05 09:48:03 +08:00
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index.rst	samv7: add support for USART TX DMA transfers	2024-03-05 09:48:03 +08:00