From 232f80f0daa6bea2feb15be2028a9345f7e17b79 Mon Sep 17 00:00:00 2001 From: Frank Li Date: Mon, 25 Sep 2023 16:49:10 -0400 Subject: arm64: dts: imx8qm: Update edma channel for uart[0..3] imx8qm have difference dma channel number for uart[0..3]. Signed-off-by: Frank Li Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi') diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi index 297ad4ef4a78..01539df335f8 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi @@ -116,18 +116,22 @@ &lpuart0 { compatible = "fsl,imx8qm-lpuart", "fsl,imx8qxp-lpuart"; + dmas = <&edma2 13 0 0>, <&edma2 12 0 1>; }; &lpuart1 { compatible = "fsl,imx8qm-lpuart", "fsl,imx8qxp-lpuart"; + dmas = <&edma2 15 0 0>, <&edma2 14 0 1>; }; &lpuart2 { compatible = "fsl,imx8qm-lpuart", "fsl,imx8qxp-lpuart"; + dmas = <&edma2 17 0 0>, <&edma2 16 0 1>; }; &lpuart3 { compatible = "fsl,imx8qm-lpuart", "fsl,imx8qxp-lpuart"; + dmas = <&edma2 19 0 0>, <&edma2 18 0 1>; }; &i2c0 { -- cgit