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dts: arm: nxp_mcxn94x: add EDMA channels for LPUART RX and TX 

Add EDMA channels for LPUART RX and TX to LPFLEXCOMM 2 and 4, as these
nodes are enabled with the UART driver

Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
This commit is contained in:
Daniel DeGrasse 2024-04-04 10:27:51 -05:00 committed by Carles Cufí
parent d832c12a28
commit 6b6adc07d0
1 changed files with 6 additions and 0 deletions
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6
dts/arm/nxp/nxp_mcxn94x_common.dtsi
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@ -256,6 +256,9 @@
compatible = "nxp,kinetis-lpuart";
reg = <0x94000 0x1000>;
clocks = <&syscon MCUX_FLEXCOMM2_CLK>;
/* DMA channels 4 and 5, muxed to LPUART2 RX and TX */
dmas = <&edma0 4 73>, <&edma0 5 74>;
dma-names = "rx", "tx";
status = "disabled";
};
flexcomm2_lpspi2: lpspi@94000 {
@ -324,6 +327,9 @@
compatible = "nxp,kinetis-lpuart";
reg = <0xb4000 0x1000>;
clocks = <&syscon MCUX_FLEXCOMM4_CLK>;
/* DMA channels 2 and 3, muxed to LPUART4 RX and TX */
dmas = <&edma0 2 77>, <&edma0 3 78>;
dma-names = "rx", "tx";
status = "disabled";
};
flexcomm4_lpspi4: lpspi@b4000 {