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From: Dmitry Osipenko <digetx@gmail.com>
To: "Thierry Reding" <thierry.reding@gmail.com>,
	"Jonathan Hunter" <jonathanh@nvidia.com>,
	"Rob Herring" <robh+dt@kernel.org>,
	"David Heidelberg" <david@ixit.cz>,
	"Svyatoslav Ryhel" <clamor95@gmail.com>,
	"Anton Bambura" <jenneron@protonmail.com>,
	"Antoni Aloy Torrens" <aaloytorrens@gmail.com>,
	"Nikola Milosavljevic" <mnidza@outlook.com>,
	"Ion Agorria" <ion@agorria.com>,
	"Michał Mirosław" <mirq-linux@rere.qmqm.pl>,
	"Ihor Didenko" <tailormoon@rambler.ru>,
	"Andreas Westman Dorcsak" <hedmoo@yahoo.com>,
	"Maxim Schwalm" <maxim.schwalm@gmail.com>,
	"Raffaele Tranquillini" <raffaele.tranquillini@gmail.com>,
	"Jasper Korten" <jja2000@gmail.com>,
	"Thomas Graichen" <thomas.graichen@gmail.com>
Cc: devicetree@vger.kernel.org, linux-tegra@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v2 14/14] ARM: tegra: Enable video decoder on Tegra114
Date: Wed, 24 Nov 2021 23:59:22 +0300	[thread overview]
Message-ID: <20211124205922.11930-15-digetx@gmail.com> (raw)
In-Reply-To: <20211124205922.11930-1-digetx@gmail.com>

From: Anton Bambura <jenneron@protonmail.com>

Add Video Decoder Engine node to Tegra114 device-tree.

Signed-off-by: Anton Bambura <jenneron@protonmail.com>
---
 arch/arm/boot/dts/tegra114.dtsi | 38 +++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 563ee262f41d..3d08764401ce 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -17,6 +17,19 @@ memory@80000000 {
 		reg = <0x80000000 0x0>;
 	};
 
+	sram@40000000 {
+		compatible = "mmio-sram";
+		reg = <0x40000000 0x40000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0x40000000 0x40000>;
+
+		vde_pool: sram@400 {
+			reg = <0x400 0x3fc00>;
+			pool;
+		};
+	};
+
 	host1x@50000000 {
 		compatible = "nvidia,tegra114-host1x";
 		reg = <0x50000000 0x00028000>;
@@ -253,6 +266,30 @@ gpio: gpio@6000d000 {
 		*/
 	};
 
+	vde@6001a000 {
+		compatible = "nvidia,tegra114-vde";
+		reg = <0x6001a000 0x1000>, /* Syntax Engine */
+		      <0x6001b000 0x1000>, /* Video Bitstream Engine */
+		      <0x6001c000  0x100>, /* Macroblock Engine */
+		      <0x6001c200  0x100>, /* Post-processing Engine */
+		      <0x6001c400  0x100>, /* Motion Compensation Engine */
+		      <0x6001c600  0x100>, /* Transform Engine */
+		      <0x6001c800  0x100>, /* Pixel prediction block */
+		      <0x6001ca00  0x100>, /* Video DMA */
+		      <0x6001d800  0x400>; /* Video frame controls */
+		reg-names = "sxe", "bsev", "mbe", "ppe", "mce",
+			    "tfe", "ppb", "vdma", "frameid";
+		iram = <&vde_pool>; /* IRAM region */
+		interrupts = <GIC_SPI  9 IRQ_TYPE_LEVEL_HIGH>, /* Sync token interrupt */
+			     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>, /* BSE-V interrupt */
+			     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; /* SXE interrupt */
+		interrupt-names = "sync-token", "bsev", "sxe";
+		clocks = <&tegra_car TEGRA114_CLK_VDE>;
+		reset-names = "vde", "mc";
+		resets = <&tegra_car 61>, <&mc TEGRA114_MC_RESET_VDE>;
+		iommus = <&mc TEGRA_SWGROUP_VDE>;
+	};
+
 	apbmisc@70000800 {
 		compatible = "nvidia,tegra114-apbmisc", "nvidia,tegra20-apbmisc";
 		reg = <0x70000800 0x64>, /* Chip revision */
@@ -543,6 +580,7 @@ mc: memory-controller@70019000 {
 		interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
 
 		#iommu-cells = <1>;
+		#reset-cells = <1>;
 	};
 
 	ahub@70080000 {
-- 
2.33.1


      parent reply	other threads:[~2021-11-24 21:01 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-24 20:59 [PATCH v2 00/14] NVIDIA Tegra ARM32 device-tree patches for 5.17 (new devices and more) Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 01/14] dt-bindings: ARM: tegra: Document ASUS Transformers Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 02/14] dt-bindings: ARM: tegra: Document Pegatron Chagall Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 03/14] ARM: tegra: Add labels to tegra114.dtsi Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 04/14] ARM: tegra: Add device-tree for ASUS Transformer EeePad TF101 Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 05/14] ARM: tegra: Add device-tree for ASUS Transformer Prime TF201 Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 06/14] ARM: tegra: Add device-tree for ASUS Transformer Pad TF300T Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 07/14] ARM: tegra: Add device-tree for ASUS Transformer Pad TF300TG Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 08/14] ARM: tegra: Add device-tree for ASUS Transformer Infinity TF700T Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 09/14] ARM: tegra: Add device-tree for ASUS Transformer Pad TF701T Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 10/14] ARM: tegra: Add device-tree for Pegatron Chagall tablet Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 11/14] ARM: tegra: Add device-tree for 1080p version of Nyan Big Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 12/14] ARM: tegra: Name clock and regulator nodes according to DT-schema Dmitry Osipenko
2021-11-24 20:59 ` [PATCH v2 13/14] ARM: tegra: nexus7: Drop clock-frequency from NFC node Dmitry Osipenko
2021-11-24 20:59 ` Dmitry Osipenko [this message]

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