Commit 488922c1 authored by Vinod Koul's avatar Vinod Koul Committed by Bjorn Andersson
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arm64: dts: qcom: sm8450: Fix missing iommus for qup 



qupv3_id_0 was missing iommus property which cause any dma transaction
to fail and board crash. So add the missing iommus.

While at it also add interconnect nodes for qup

Fixes: 5188049c ("arm64: dts: qcom: Add base SM8450 DTSI")
Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220414101630.1189052-3-vkoul@kernel.org
parent b9c84330

arch/arm64/boot/dts/qcom/sm8450.dtsi

+3 −0
Original line number Diff line number Diff line
@@ -753,6 +753,9 @@ qupv3_id_0: geniqup@9c0000 { 
			clock-names = "m-ahb", "s-ahb";

			clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,

				 <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;

			iommus = <&apps_smmu 0x5a3 0x0>;

			interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>;

			interconnect-names = "qup-core";

			#address-cells = <2>;

			#size-cells = <2>;

			ranges;