[PATCH v3] ARM: dts: tegra30: Connect SMMU with Video Decoder Engine

Dmitry Osipenko digetx at gmail.com
Sun Jun 23 17:07:24 UTC 2019


Enable IOMMU support for the video decoder.

Signed-off-by: Dmitry Osipenko <digetx at gmail.com>
---

No changes since v1.

 arch/arm/boot/dts/tegra30.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 934caa83c8db..ce162125e7bf 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -424,6 +424,7 @@
 		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 at 70000800 {
-- 
2.22.0



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