diff --git a/Documentation/devicetree/bindings/gpu/host1x/nvidia,tegra20-host1x.yaml b/Documentation/devicetree/bindings/gpu/host1x/nvidia,tegra20-host1x.yaml
new file mode 100644
index 000000000000..613c6601f0f1
--- /dev/null
+++ b/Documentation/devicetree/bindings/gpu/host1x/nvidia,tegra20-host1x.yaml
@@ -0,0 +1,129 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/gpu/host1x/nvidia,tegra20-host1x.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Device tree binding for NVIDIA Host1x
+
+maintainers:
+  - Thierry Reding <treding@gmail.com>
+  - Mikko Perttunen <mperttunen@nvidia.com>
+
+properties:
+  $nodename:
+    pattern: "^host1x@[0-9a-f]*$"
+
+  compatible:
+    oneOf:
+      - const: nvidia,tegra20-host1x
+      - const: nvidia,tegra30-host1x
+      - const: nvidia,tegra114-host1x
+      - const: nvidia,tegra124-host1x
+      - items:
+          - const: nvidia,tegra132-host1x
+          - const: nvidia,tegra124-host1x
+      - const: nvidia,tegra210-host1x
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    items:
+      - description: Syncpoint threshold interrupt
+      - description: General interrupt
+
+  interrupt-names:
+    items:
+      - const: syncpt
+      - const: host1x
+
+  clocks:
+    maxItems: 1
+
+  clock-names:
+    items:
+      - const: host1x
+
+  resets:
+    maxItems: 1
+
+  reset-names:
+    items:
+      - const: host1x
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 1
+
+  interconnect-names:
+    items:
+      - const: dma-mem
+
+  '#address-cells':
+    const: 1
+
+  '#size-cells':
+    const: 1
+
+  ranges: true
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - interrupt-names
+  - clocks
+  - clock-names
+  - resets
+  - reset-names
+  - '#address-cells'
+  - '#size-cells'
+  - ranges
+
+additionalProperties:
+  type: object
+
+if:
+  properties:
+    compatible:
+      contains:
+        anyOf:
+          - const: nvidia,tegra186-host1x
+          - const: nvidia,tegra194-host1x
+then:
+  properties:
+    reg:
+      items:
+        - description: Hypervisor-accessible register area
+        - description: VM-accessible register area
+    reg-names:
+      items:
+        - const: hypervisor
+        - const: vm
+  required:
+    - reg-names
+
+examples:
+  - |
+    #include <dt-bindings/clock/tegra20-car.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    host1x@50000000 {
+        compatible = "nvidia,tegra20-host1x";
+        reg = <0x50000000 0x00024000>;
+        interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
+                      <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
+        interrupt-names = "syncpt", "host1x";
+        clocks = <&tegra_car TEGRA20_CLK_HOST1X>;
+        clock-names = "host1x";
+        resets = <&tegra_car 28>;
+        reset-names = "host1x";
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+
+        ranges = <0x54000000 0x54000000 0x04000000>;
+    };
diff --git a/Documentation/devicetree/bindings/gpu/host1x/nvidia,tegra210-nvdec.yaml b/Documentation/devicetree/bindings/gpu/host1x/nvidia,tegra210-nvdec.yaml
new file mode 100644
index 000000000000..9a6334d930c8
--- /dev/null
+++ b/Documentation/devicetree/bindings/gpu/host1x/nvidia,tegra210-nvdec.yaml
@@ -0,0 +1,90 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/gpu/host1x/nvidia,tegra210-nvdec.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Device tree binding for NVIDIA Tegra VIC
+
+maintainers:
+  - Thierry Reding <treding@gmail.com>
+  - Mikko Perttunen <mperttunen@nvidia.com>
+
+properties:
+  $nodename:
+    pattern: "^nvdec@[0-9a-f]*$"
+
+  compatible:
+    enum:
+      - nvidia,tegra210-nvdec
+      - nvidia,tegra186-nvdec
+      - nvidia,tegra194-nvdec
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  clock-names:
+    items:
+      - const: nvdec
+
+  resets:
+    maxItems: 1
+
+  reset-names:
+    items:
+      - const: nvdec
+
+  power-domains:
+    maxItems: 1
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: DMA read memory client
+      - description: DMA write memory client
+
+  interconnect-names:
+    items:
+      - const: dma-mem
+      - const: write
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - clock-names
+  - resets
+  - reset-names
+  - power-domains
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/tegra186-clock.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/memory/tegra186-mc.h>
+    #include <dt-bindings/power/tegra186-powergate.h>
+    #include <dt-bindings/reset/tegra186-reset.h>
+
+    nvdec@15480000 {
+            compatible = "nvidia,tegra186-nvdec";
+            reg = <0x15480000 0x40000>;
+            clocks = <&bpmp TEGRA186_CLK_NVDEC>;
+            clock-names = "nvdec";
+            resets = <&bpmp TEGRA186_RESET_NVDEC>;
+            reset-names = "nvdec";
+
+            power-domains = <&bpmp TEGRA186_POWER_DOMAIN_NVDEC>;
+            interconnects = <&mc TEGRA186_MEMORY_CLIENT_NVDECSRD &emc>,
+                            <&mc TEGRA186_MEMORY_CLIENT_NVDECSWR &emc>;
+            interconnect-names = "dma-mem", "write";
+            iommus = <&smmu TEGRA186_SID_NVDEC>;
+    };
+
+
diff --git a/MAINTAINERS b/MAINTAINERS
index 8170b40d6236..b892419c6564 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5950,6 +5950,7 @@ L:	linux-tegra@vger.kernel.org
 S:	Supported
 T:	git git://anongit.freedesktop.org/tegra/linux.git
 F:	Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
+F:	Documentation/devicetree/bindings/gpu/host1x/
 F:	drivers/gpu/drm/tegra/
 F:	drivers/gpu/host1x/
 F:	include/linux/host1x.h
