From: Dmitry Osipenko <digetx@gmail.com>
Date: Sun, 23 Jun 2019 17:07:24 +0000 (+0300)
Subject: ARM: tegra: Connect SMMU with Video Decoder Engine on Tegra30
X-Git-Tag: v5.15~4957^2~21^2~11
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cdc233fb0383b92a9f5eb1e73b31a773373e31ed;p=platform%2Fkernel%2Flinux-starfive.git

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>
---

diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index e074258..e38ce88 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 {