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| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-12-19 21:40:21 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-12-20 15:26:30 +0300 |
| commit | 45e8c72712345263208f7c94f334fa718634f557 (patch) | |
| tree | 5f2b1e69d4a12deae3ce7f7ba7d2106adf140a1f /arch/arm64/boot/dts/qcom/sc8180x.dtsi | |
| parent | 49b0f4f141465b6446c0ade851ac11b13a888fa9 (diff) | |
| download | linux-45e8c72712345263208f7c94f334fa718634f557.tar.xz | |
arm64: dts: qcom: sc8180x: Mark PCIe hosts cache-coherent
The PCIe controllers on 8180 are cache-coherent. Mark them as such.
Fixes: d20b6c84f56a ("arm64: dts: qcom: sc8180x: Add PCIe instances")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231219-topic-8180_pcie_dmac-v1-1-5d00fc1b23fd@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sc8180x.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc8180x.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi index 25e41d195374..953179e70c9b 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi @@ -1751,6 +1751,7 @@ phys = <&pcie0_phy>; phy-names = "pciephy"; + dma-coherent; status = "disabled"; }; @@ -1847,6 +1848,7 @@ phys = <&pcie3_phy>; phy-names = "pciephy"; + dma-coherent; status = "disabled"; }; @@ -1944,6 +1946,7 @@ phys = <&pcie1_phy>; phy-names = "pciephy"; + dma-coherent; status = "disabled"; }; @@ -2041,6 +2044,7 @@ phys = <&pcie2_phy>; phy-names = "pciephy"; + dma-coherent; status = "disabled"; }; |