Original irq number combined UART irq and DMA irq. These doesn't match uart driver and dma engine's expection. Update to the irq numbers, which just uart can trigger. Signed-off-by: Frank Li <Frank.Li@xxxxxxx> --- arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi index 8fd924dfb029..ce66d30a4839 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi @@ -86,7 +86,7 @@ lpspi3: spi@5a030000 { lpuart0: serial@5a060000 { reg = <0x5a060000 0x1000>; - interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>; clocks = <&uart0_lpcg IMX_LPCG_CLK_4>, <&uart0_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; @@ -100,7 +100,7 @@ lpuart0: serial@5a060000 { lpuart1: serial@5a070000 { reg = <0x5a070000 0x1000>; - interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH>; clocks = <&uart1_lpcg IMX_LPCG_CLK_4>, <&uart1_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; @@ -114,7 +114,7 @@ lpuart1: serial@5a070000 { lpuart2: serial@5a080000 { reg = <0x5a080000 0x1000>; - interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH>; clocks = <&uart2_lpcg IMX_LPCG_CLK_4>, <&uart2_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; @@ -128,7 +128,7 @@ lpuart2: serial@5a080000 { lpuart3: serial@5a090000 { reg = <0x5a090000 0x1000>; - interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>; clocks = <&uart3_lpcg IMX_LPCG_CLK_4>, <&uart3_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; -- 2.34.1