arm64: dts: imx8qm: added more serial alias to dts

Add more serial alias to imx8qm.dtsi file

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Oliver Graute <oliver.graute@kococonnector.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
index a6ffdc9..be8c76a 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
@@ -20,6 +20,9 @@
                mmc1 = &usdhc2;
                mmc2 = &usdhc3;
                serial0 = &lpuart0;
+               serial1 = &lpuart1;
+               serial2 = &lpuart2;
+               serial3 = &lpuart3;
        };
 
        cpus {