From 2da139657b108ab4485640178dd4d7f3ca931065 Mon Sep 17 00:00:00 2001 From: Hiroshi Doyu Date: Tue, 15 Jan 2013 10:17:28 +0200 Subject: ARM: tegra: Add SMMU entry to Tegra114 DT Add SMMU entry. Signed-off-by: Hiroshi Doyu Signed-off-by: Stephen Warren --- arch/arm/boot/dts/tegra114.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'arch/arm/boot/dts/tegra114.dtsi') diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index 879b4ea4ff3a..366c177cba76 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -80,6 +80,17 @@ reg = <0x7000e400 0x400>; }; + iommu { + compatible = "nvidia,tegra114-smmu", "nvidia,tegra30-smmu"; + reg = <0x7000f010 0x02c + 0x7000f1f0 0x010 + 0x7000f228 0x074>; + nvidia,#asids = <4>; + dma-window = <0 0x40000000>; + nvidia,swgroups = <0x18659fe>; + nvidia,ahb = <&ahb>; + }; + cpus { #address-cells = <1>; #size-cells = <0>; -- cgit v1.2.3