From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil@xs4all.nl>,
Rob Herring <robh+dt@kernel.org>
Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-tegra@vger.kernel.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v3] ARM: dts: tegra30: Connect SMMU with Video Decoder Engine
Date: Sun, 23 Jun 2019 20:07:24 +0300 [thread overview]
Message-ID: <20190623170730.5095-2-digetx@gmail.com> (raw)
In-Reply-To: <20190623170730.5095-1-digetx@gmail.com>
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 {
--
2.22.0
next prev parent reply other threads:[~2019-06-23 17:08 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-23 17:07 [PATCH v3 0/4] NVIDIA Tegra Video Decoder driver improvements Dmitry Osipenko
2019-06-23 17:07 ` Dmitry Osipenko [this message]
2019-08-12 16:42 ` [PATCH v3] ARM: dts: tegra30: Connect SMMU with Video Decoder Engine Dmitry Osipenko
2019-10-29 13:13 ` Thierry Reding
2019-06-23 17:07 ` [PATCH v3] ARM: tegra: Enable Tegra VDE driver in tegra_defconfig Dmitry Osipenko
2019-10-29 13:11 ` Thierry Reding
2019-06-23 17:07 ` [PATCH v3] media: dt: bindings: tegra-vde: Document new optional IOMMU property Dmitry Osipenko
2019-07-09 23:02 ` Rob Herring
2019-06-23 17:07 ` [PATCH v3 1/4] staging: media: tegra-vde: Remove BIT() macro from UAPI header Dmitry Osipenko
2019-06-23 17:07 ` [PATCH v3 2/4] staging: media: tegra-vde: Manually pack UAPI structures Dmitry Osipenko
2019-06-23 17:07 ` [PATCH v3 3/4] staging: media: tegra-vde: Add IOMMU support Dmitry Osipenko
2019-06-23 17:07 ` [PATCH v3 4/4] staging: media: tegra-vde: Defer dmabuf's unmapping Dmitry Osipenko
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