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authorDmitry Osipenko <digetx@gmail.com>2019-06-23 20:07:24 +0300
committerThierry Reding <treding@nvidia.com>2019-10-29 20:29:15 +0100
commitcdc233fb0383b92a9f5eb1e73b31a773373e31ed (patch)
tree067021281e6c5cb8b1cd904dcf83b93bf9a0c409 /arch/arm/boot/dts/tegra30.dtsi
parenta4563f5bf10b816cc1428a2a8b81412068d02434 (diff)
downloadlinux-cdc233fb0383b92a9f5eb1e73b31a773373e31ed.tar.gz
ARM: tegra: Connect SMMU with Video Decoder Engine on Tegra30
Enable IOMMU support for the video decoder.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra30.dtsi')
-rw-r--r--arch/arm/boot/dts/tegra30.dtsi1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index e074258d4518..e38ce88c3133 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -422,6 +422,7 @@
 		clocks = <&tegra_car TEGRA30_CLK_VDE>;
 		reset-names = "vde", "mc";
 		resets = <&tegra_car 61>, <&mc TEGRA30_MC_RESET_VDE>;
+		iommus = <&mc TEGRA_SWGROUP_VDE>;
 	};
 
 	apbmisc@70000800 {