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Commit 2c85e517 authored by Paul Kocialkowski's avatar Paul Kocialkowski Committed by Thierry Reding
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ARM: tegra: Register host1x node with IOMMU binding on Tegra124 



This registers the host1x node with the SMMU (as HC swgroup) to allow
the host1x code to attach to it. It avoid failing the probe sequence,
which resulted in the Tegra DRM driver not probing and thus nothing
being displayed on-screen.

Signed-off-by: default avatarPaul Kocialkowski <contact@paulk.fr>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 5771a8c0

arch/arm/boot/dts/tegra124.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -87,6 +87,7 @@ 
		clocks = <&tegra_car TEGRA124_CLK_HOST1X>;

		resets = <&tegra_car 28>;

		reset-names = "host1x";

		iommus = <&mc TEGRA_SWGROUP_HC>;



		#address-cells = <2>;

		#size-cells = <2>;