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drivers: uart_mcux_flexcomm: fix dma rx config #97289

@remdzi

Description

@remdzi

Describe the bug

The nxp flexcomm uart driver fails to configure the dma rx channel.

The issue is a typo that mixes-up rx and tx channel dma configurations.
This typo comes from this commit:
4e0e3c9#diff-e5cda59f7b7f0d6571af3420fc797b8c04318b4f7532da3642daf9474f9c599aR663

@mjchen0 @fabiobaltieri

Regression

  • This is a regression.

Steps to reproduce

When enabling dma error log level we can observe this log:
"DMA to peripheral must set DMA_ADDR_ADJ_NO_CHANGE"

Relevant log output


Impact

Environment

No response

Additional Context

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Labels

area: UARTUniversal Asynchronous Receiver-TransmitterbugThe issue is a bug, or the PR is fixing a bugplatform: NXPNXP

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