arm64: dts: rockchip: Add UART DMA support for RK3528

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The UART ports on RK3528 have DMA capability, describe it.
Flow control is optional, so dma-names are not added.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://lore.kernel.org/r/20250401100020.944658-4-amadeus@jmu.edu.cn
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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Chukun Pan 2025-04-01 18:00:20 +08:00 • committed by Heiko Stuebner

parent 762b1f6503

commit ab6fcb58ae

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arch/arm64/boot/dts/rockchip/rk3528.dtsi

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