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arm64: dts: qcom: sm8250: add iommus entry to QUP nodes

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Enable IOMMUs configuration for QUP nodes to stop SM8250 boards from
rebooting when using I2C DMA transfers.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20201010132125.416064-1-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Dmitry Baryshkov 2020-10-10 16:21:25 +03:00 committed by Bjorn Andersson
parent 53a8ccf1c7
commit 8530939383
1 changed files with 3 additions and 0 deletions
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3
arch/arm64/boot/dts/qcom/sm8250.dtsi
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@ -456,6 +456,7 @@
<&gcc GCC_QUPV3_WRAP_2_S_AHB_CLK>;
#address-cells = <2>;
#size-cells = <2>;
iommus = <&apps_smmu 0x63 0x0>;
ranges;
status = "disabled";
@ -662,6 +663,7 @@
<&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
#address-cells = <2>;
#size-cells = <2>;
iommus = <&apps_smmu 0x5a3 0x0>;
ranges;
status = "disabled";
@ -924,6 +926,7 @@
<&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
#address-cells = <2>;
#size-cells = <2>;
iommus = <&apps_smmu 0x43 0x0>;
ranges;
status = "disabled";