Messages in this thread Patch in this message | | | From | Vijaya Krishna Nivarthi <> | Subject | [V2 2/3] arm64: dts: qcom: sc7280: Add stream-id of qspi to iommus | Date | Wed, 12 Apr 2023 20:59:46 +0530 |
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This is done as part of adding DMA support to qspi driver.
Signed-off-by: Vijaya Krishna Nivarthi <quic_vnivarth@quicinc.com> --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 31728f4..03a55b8 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -3432,6 +3432,7 @@ qspi: spi@88dc000 { compatible = "qcom,sc7280-qspi", "qcom,qspi-v1"; reg = <0 0x088dc000 0 0x1000>; + iommus = <&apps_smmu 0x20 0x0>; #address-cells = <1>; #size-cells = <0>; interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; -- Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by the Linux Foundation.
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