From: Stefan Chulski <stefanc@xxxxxxxxxxx> Enavble PCIe dma coherence for A3700 platform Signed-off-by: Stefan Chulski <stefanc@xxxxxxxxxxx> Signed-off-by: Konstantin Porotchkin <kostap@xxxxxxxxxxx> --- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index d5b6c0a1c54a..5c0df06bc707 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -486,6 +486,7 @@ #interrupt-cells = <1>; msi-parent = <&pcie0>; msi-controller; + dma-coherent; ranges = <0x82000000 0 0xe8000000 0 0xe8000000 0 0x1000000 /* Port 0 MEM */ 0x81000000 0 0xe9000000 0 0xe9000000 0 0x10000>; /* Port 0 IO*/ interrupt-map-mask = <0 0 0 7>; -- 2.17.1
