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arm64: dts: qcom: sa8775p: Mark APPS and PCIe SMMUs as DMA coherent

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BugLink: https://bugs.launchpad.net/bugs/2089340

commit 421688265d7f5d3ff4211982e7231765378bb64f upstream.

The SMMUs on sa8775p are cache-coherent. GPU SMMU is marked as such,
mark the APPS and PCIe ones as well.

Fixes: 603f96d4c9 ("arm64: dts: qcom: add initial support for qcom sa8775p-ride")
Fixes: 2dba7a613a ("arm64: dts: qcom: sa8775p: add the pcie smmu node")
Cc: stable@vger.kernel.org
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Qingqing Zhou <quic_qqzhou@quicinc.com>
Rule: add
Link: https://lore.kernel.org/stable/20240723075948.9545-1-quic_qqzhou%40quicinc.com
Link: https://lore.kernel.org/r/20240725072117.22425-1-quic_qqzhou@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Portia Stephens <portia.stephens@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
This commit is contained in:
Qingqing Zhou
2024-07-25 12:51:17 +05:30
committed by Mehmet Basaran
parent a23eae4bab
commit 9f7b74372f
1 changed files with 2 additions and 0 deletions
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arch/arm64/boot/dts/qcom/sa8775p.dtsi
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@@ -2013,6 +2013,7 @@
reg = <0x0 0x15000000 0x0 0x100000>;
#iommu-cells = <2>;
#global-interrupts = <2>;
dma-coherent;
interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
@@ -2151,6 +2152,7 @@
reg = <0x0 0x15200000 0x0 0x80000>;
#iommu-cells = <2>;
#global-interrupts = <2>;
dma-coherent;
interrupts = <GIC_SPI 920 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 921 IRQ_TYPE_LEVEL_HIGH>,