From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: Frank.Li@nxp.com, linux-arm-kernel@lists.infradead.org,
Fabio Estevam <festevam@denx.de>
Subject: [PATCH] arm64: dts: imx8qm-ss-dma: Pass lpuart dma-names
Date: Mon, 13 Nov 2023 16:21:39 -0300 [thread overview]
Message-ID: <20231113192139.22994-1-festevam@gmail.com> (raw)
From: Fabio Estevam <festevam@denx.de>
Per fsl-lpuart.yaml, when the 'dmas' property is used 'dma-names' should
also be present.
Pass the lpuart 'dma-names' property to fix the following schema
warnings:
imx8dxl-evk.dtb: serial@5a060000: dma-names:0: 'rx' was expected
from schema $id: http://devicetree.org/schemas/serial/fsl-lpuart.yaml#
imx8dxl-evk.dtb: serial@5a060000: dma-names:1: 'tx' was expected
from schema $id: http://devicetree.org/schemas/serial/fsl-lpuart.yaml#
imx8dxl-evk.dtb: serial@5a060000: Unevaluated properties are not allowed ('dma-names' was unexpected)
from schema $id: http://devicetree.org/schemas/serial/fsl-lpuart.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
---
arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
index 01539df335f8..f125a044dc3c 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
@@ -117,21 +117,25 @@ &flexcan3 {
&lpuart0 {
compatible = "fsl,imx8qm-lpuart", "fsl,imx8qxp-lpuart";
dmas = <&edma2 13 0 0>, <&edma2 12 0 1>;
+ dma-names = "rx","tx";
};
&lpuart1 {
compatible = "fsl,imx8qm-lpuart", "fsl,imx8qxp-lpuart";
dmas = <&edma2 15 0 0>, <&edma2 14 0 1>;
+ dma-names = "rx","tx";
};
&lpuart2 {
compatible = "fsl,imx8qm-lpuart", "fsl,imx8qxp-lpuart";
dmas = <&edma2 17 0 0>, <&edma2 16 0 1>;
+ dma-names = "rx","tx";
};
&lpuart3 {
compatible = "fsl,imx8qm-lpuart", "fsl,imx8qxp-lpuart";
dmas = <&edma2 19 0 0>, <&edma2 18 0 1>;
+ dma-names = "rx","tx";
};
&i2c0 {
--
2.34.1
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next reply other threads:[~2023-11-13 19:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-13 19:21 Fabio Estevam [this message]
2023-12-06 1:07 ` [PATCH] arm64: dts: imx8qm-ss-dma: Pass lpuart dma-names Shawn Guo
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