[PATCH 5/9] arm64: dts: ls1046a: make dma-coherent global to the SoC

Li Yang
2022-08-24T23:12:36Z

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@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
---
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