ls1046a is really completely dma coherent in their entirety so add
the dma-coherent property at the soc level in the device tree.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@xxxxxxx>
Signed-off-by: Li Yang <leoyang.li@xxxxxxx>
---
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 552b4455aa82..10b6c41570cc 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -273,6 +273,7 @@ soc: soc {
#size-cells = <2>;
ranges;
dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>;
+ dma-coherent;
ddr: memory-controller@1080000 {
compatible = "fsl,qoriq-memory-controller";
--
2.37.1
