5.15-stable review patch. If anyone has any objections, please let me know.
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From: Gaurav Kohli quic_gkohli@quicinc.com
[ Upstream commit 2de8ee9f58fa51f707c71f8fbcd8470ab0078102 ]
Fix the apps iommu local address space range as per data sheet.
Fixes: 6a6729f38436 ("arm64: dts: qcom: msm8916: Add IOMMU support") Reviewed-by: Bryan O'Donoghue bryan.odonoghue@linaro.org Tested-by: Bryan O'Donoghue bryan.odonoghue@linaro.org Signed-off-by: Gaurav Kohli quic_gkohli@quicinc.com Reviewed-by: Stephan Gerhold stephan@gerhold.net Acked-by: Konrad Dybcio konrad.dybcio@linaro.org Link: https://lore.kernel.org/r/20230915143304.477-1-quic_gkohli@quicinc.com Signed-off-by: Bjorn Andersson andersson@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/qcom/msm8916.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index fcc9f757c9e14..668674059d485 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -1233,7 +1233,7 @@ apps_iommu: iommu@1ef0000 { #size-cells = <1>; #iommu-cells = <1>; compatible = "qcom,msm8916-iommu", "qcom,msm-iommu-v1"; - ranges = <0 0x01e20000 0x40000>; + ranges = <0 0x01e20000 0x20000>; reg = <0x01ef0000 0x3000>; clocks = <&gcc GCC_SMMU_CFG_CLK>, <&gcc GCC_APSS_TCU_CLK>;