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-rw-r--r--arch/arm64/boot/dts/qcom/sc8280xp.dtsi10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index 27f5c2f82338..7748cd29276d 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -854,6 +854,8 @@
<0x02000000 0x0 0x30300000 0x0 0x30300000 0x0 0x1d00000>;
bus-range = <0x00 0xff>;
+ dma-coherent;
+
linux,pci-domain = <6>;
num-lanes = <1>;
@@ -951,6 +953,8 @@
<0x02000000 0x0 0x32300000 0x0 0x32300000 0x0 0x1d00000>;
bus-range = <0x00 0xff>;
+ dma-coherent;
+
linux,pci-domain = <5>;
num-lanes = <2>;
@@ -1046,6 +1050,8 @@
<0x02000000 0x0 0x34300000 0x0 0x34300000 0x0 0x1d00000>;
bus-range = <0x00 0xff>;
+ dma-coherent;
+
linux,pci-domain = <4>;
num-lanes = <4>;
@@ -1144,6 +1150,8 @@
<0x02000000 0x0 0x38300000 0x0 0x38300000 0x0 0x1d00000>;
bus-range = <0x00 0xff>;
+ dma-coherent;
+
linux,pci-domain = <3>;
num-lanes = <2>;
@@ -1239,6 +1247,8 @@
<0x02000000 0x0 0x3c300000 0x0 0x3c300000 0x0 0x1d00000>;
bus-range = <0x00 0xff>;
+ dma-coherent;
+
linux,pci-domain = <2>;
num-lanes = <4>;