[PATCH 1/2] arm64: dts: qcom: sm8250: Mark PCIe hosts as DMA coherent

[Konrad Dybcio]

The PCIe hosts on SM8250 are cache-coherent. Mark them as such.

Fixes: e53bdfc00977 ("arm64: dts: qcom: sm8250: Add PCIe support")
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sm8250.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index 1efa07f2caff..1af0eed9eef5 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -1905,6 +1905,7 @@ pcie0: pci@1c00000 {
 
 			pinctrl-names = "default";
 			pinctrl-0 = <&pcie0_default_state>;
+			dma-coherent;
 
 			status = "disabled";
 		};
@@ -2011,6 +2012,7 @@ pcie1: pci@1c08000 {
 
 			pinctrl-names = "default";
 			pinctrl-0 = <&pcie1_default_state>;
+			dma-coherent;
 
 			status = "disabled";
 		};
@@ -2119,6 +2121,7 @@ pcie2: pci@1c10000 {
 
 			pinctrl-names = "default";
 			pinctrl-0 = <&pcie2_default_state>;
+			dma-coherent;
 
 			status = "disabled";
 		};

-- 
2.41.0