Commit f19bb95d authored by Jon Hunter's avatar Jon Hunter Committed by Thierry Reding
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arm64: tegra: Add dma-coherent property for Tegra194 XUDC 



DMA operations for XUSB device controller (XUDC) are coherent for
Tegra194 and so add the 'dma-coherent' property for this device.

Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 6118d577

arch/arm64/boot/dts/nvidia/tegra194.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -1294,6 +1294,7 @@ 
					<&bpmp TEGRA194_POWER_DOMAIN_XUSBA>;

			power-domain-names = "dev", "ss";

			nvidia,xusb-padctl = <&xusb_padctl>;

			dma-coherent;

			status = "disabled";

		};