| Message ID | 20190623170730.5095-2-digetx@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v3] ARM: dts: tegra30: Connect SMMU with Video Decoder Engine | expand |
23.06.2019 20:07, Dmitry Osipenko пишет: > Enable IOMMU support for the video decoder. > > Signed-off-by: Dmitry Osipenko <digetx@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@70000800 { > Hello Thierry, Will be awesome if you could pick up this and [1][2] for v5.4. The rest of the VDE patches are already applied by the media maintainers in linux-next, please note that [2] is required to avoid problems caused by the notorious implicit IOMMU backing. Thanks in advance! [1] http://patchwork.ozlabs.org/patch/1120864/ [2] http://patchwork.ozlabs.org/project/linux-tegra/list/?series=115608
On Sun, Jun 23, 2019 at 08:07:24PM +0300, Dmitry Osipenko wrote: > Enable IOMMU support for the video decoder. > > Signed-off-by: Dmitry Osipenko <digetx@gmail.com> > --- > > No changes since v1. > > arch/arm/boot/dts/tegra30.dtsi | 1 + > 1 file changed, 1 insertion(+) Applied to for-5.5/arm/dt, thanks. Thierry
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@70000800 {
Enable IOMMU support for the video decoder. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> --- No changes since v1. arch/arm/boot/dts/tegra30.dtsi | 1 + 1 file changed, 1 insertion(+)