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@remdzi remdzi commented Oct 9, 2025

The DMA configurations for TX and RX were mixed-up letting the DMA RX channel not fully configured.

This fix correctly configures the DMA RX channel with DMA_ADDR_ADJ_NO_CHANGE.

Related to issue #97289
#97289

The DMA configurations for TX and RX  were mixed-up
letting the DMA RX channel not fully configured.

This fix correctly configures the DMA RX channel with DMA_ADDR_ADJ_NO_CHANGE.

Signed-off-by: Rémy Dziemiaszko <[email protected]>
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github-actions bot commented Oct 9, 2025

Hello @remdzi, and thank you very much for your first pull request to the Zephyr project!
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@remdzi remdzi force-pushed the remdzi/fix-driver-dma-uart-mcux-flexcomm branch from bcb1fc9 to 0370791 Compare October 9, 2025 15:34
@zephyrbot zephyrbot added platform: NXP NXP area: UART Universal Asynchronous Receiver-Transmitter labels Oct 9, 2025
@remdzi remdzi force-pushed the remdzi/fix-driver-dma-uart-mcux-flexcomm branch from c34da05 to 0370791 Compare October 9, 2025 17:28
@zephyrbot zephyrbot added the size: XS A PR changing only a single line of code label Oct 9, 2025
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sonarqubecloud bot commented Oct 9, 2025

@mjchen0
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mjchen0 commented Oct 9, 2025

I concur this was a typo bug in my CL and the fix looks correct.

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5 participants