As per documentation, Qualcomm SM8550 SoC supports BAM DMA engine v1.7.4, so use the correct compatible strings. Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@xxxxxxxxxx> --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index 9c24af40ee61..774e3295081c 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -1841,7 +1841,7 @@ pcie1_phy: phy@1c0e000 { }; cryptobam: dma-controller@1dc4000 { - compatible = "qcom,bam-v1.7.0"; + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; reg = <0x0 0x01dc4000 0x0 0x28000>; interrupts = <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>; #dma-cells = <1>; -- 2.38.1