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| author | Dmitry Osipenko <digetx@gmail.com> | 2018-05-04 02:47:22 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-05-04 17:20:44 +0200 |
| commit | 1dac1827e2094d83ac518ea9e099c95322deb85a (patch) | |
| tree | fac5d874e70c026e3c73fe2811e9fae4eae9ab9c | |
| parent | b036a75aaea4659ac8b0d7e39ad15d2b54894704 (diff) | |
| download | linux-1dac1827e2094d83ac518ea9e099c95322deb85a.tar.gz linux-1dac1827e2094d83ac518ea9e099c95322deb85a.tar.bz2 linux-1dac1827e2094d83ac518ea9e099c95322deb85a.zip | |
ARM: dts: tegra30: Add IOMMU nodes to Host1x and its clients
Enable IOMMU support for Host1x and its clients.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | arch/arm/boot/dts/tegra30.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi index a110cf84d85f..09087b9c5e26 100644 --- a/arch/arm/boot/dts/tegra30.dtsi +++ b/arch/arm/boot/dts/tegra30.dtsi @@ -112,6 +112,7 @@ clocks = <&tegra_car TEGRA30_CLK_HOST1X>; resets = <&tegra_car 28>; reset-names = "host1x"; + iommus = <&mc TEGRA_SWGROUP_HC>; #address-cells = <1>; #size-cells = <1>; @@ -125,6 +126,8 @@ clocks = <&tegra_car TEGRA30_CLK_MPE>; resets = <&tegra_car 60>; reset-names = "mpe"; + + iommus = <&mc TEGRA_SWGROUP_MPE>; }; vi@54080000 { @@ -134,6 +137,8 @@ clocks = <&tegra_car TEGRA30_CLK_VI>; resets = <&tegra_car 20>; reset-names = "vi"; + + iommus = <&mc TEGRA_SWGROUP_VI>; }; epp@540c0000 { @@ -143,6 +148,8 @@ clocks = <&tegra_car TEGRA30_CLK_EPP>; resets = <&tegra_car 19>; reset-names = "epp"; + + iommus = <&mc TEGRA_SWGROUP_EPP>; }; isp@54100000 { @@ -152,6 +159,8 @@ clocks = <&tegra_car TEGRA30_CLK_ISP>; resets = <&tegra_car 23>; reset-names = "isp"; + + iommus = <&mc TEGRA_SWGROUP_ISP>; }; gr2d@54140000 { @@ -161,6 +170,8 @@ clocks = <&tegra_car TEGRA30_CLK_GR2D>; resets = <&tegra_car 21>; reset-names = "2d"; + + iommus = <&mc TEGRA_SWGROUP_G2>; }; gr3d@54180000 { @@ -172,6 +183,9 @@ resets = <&tegra_car 24>, <&tegra_car 98>; reset-names = "3d", "3d2"; + + iommus = <&mc TEGRA_SWGROUP_NV>, + <&mc TEGRA_SWGROUP_NV2>; }; dc@54200000 { |