diff --git a/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml
index 98e2d40e876b..cffe8e8bec94 100644
--- a/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml
@@ -18,6 +18,7 @@ description: |
   in root port mode or endpoint mode but one at a time.
 
   On Tegra194, controllers C0, C4 and C5 support endpoint mode.
+  On Tegra234, controllers C5, C6, C7 and C10 support endpoint mode.
 
   Note: On Tegra194's P2972-0000 platform, only C5 controller can be enabled to
   operate in the endpoint mode because of the way the platform is designed.
@@ -26,6 +27,7 @@ properties:
   compatible:
     enum:
       - nvidia,tegra194-pcie-ep
+      - nvidia,tegra234-pcie-ep
 
   reg:
     items:
@@ -96,7 +98,8 @@ properties:
       A phandle to the node that controls power to the respective PCIe
       controller and a specifier name for the PCIe controller.
 
-      specifiers are defined in "include/dt-bindings/power/tegra194-powergate.h" file.
+      Tegra194 specifiers are defined in "include/dt-bindings/power/tegra194-powergate.h" file.
+      Tegra234 specifiers are defined in "include/dt-bindings/power/tegra234-powergate.h" file.
 
   interconnects:
     items:
@@ -116,17 +119,30 @@ properties:
       Must contain a pair of phandle to BPMP controller node followed by
       controller ID. Following are the controller IDs for each controller:
 
+      Tegra194
+
         0: C0
         1: C1
         2: C2
         3: C3
         4: C4
         5: C5
-    items:
-      - items:
-          - description: phandle to BPMP controller node
-          - description: PCIe controller ID
-            maximum: 5
+
+      Tegra234
+
+        0 : C0
+        1 : C1
+        2 : C2
+        3 : C3
+        4 : C4
+        5 : C5
+        6 : C6
+        7 : C7
+        8 : C8
+        9 : C9
+        10: C10
+
+      Platform constraints are described later
 
   nvidia,aspm-cmrt-us:
     description: Common Mode Restore Time for proper operation of ASPM to be
@@ -146,9 +162,47 @@ properties:
     maxItems: 1
     description: GPIO used to enable REFCLK to controller from the host
 
+  nvidia,enable-srns:
+    description: |
+      This boolean property needs to be present if the controller is configured
+      to operate in SRNS (Separate Reference Clocks with No Spread-Spectrum Clocking).
+      NOTE:- This is applicable only for Tegra234.
+
+    $ref: /schemas/types.yaml#/definitions/flag
+
 allOf:
   - $ref: /schemas/pci/pci-ep.yaml#
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - nvidia,tegra194-pcie
+    then:
+      properties:
+        nvidia,bpmp:
+          items:
+            - items:
+                - description: phandle to BPMP controller node
+                - description: PCIe controller ID
+                  maximum: 5
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - nvidia,tegra234-pcie
+    then:
+      properties:
+        nvidia,bpmp:
+          items:
+            - items:
+                - description: phandle to BPMP controller node
+                - description: PCIe controller ID
+                  maximum: 10
+
 unevaluatedProperties: false
 
 required:
@@ -226,3 +280,60 @@ examples:
                         "p2u-5", "p2u-6", "p2u-7";
         };
     };
+
+  - |
+    #include <dt-bindings/clock/tegra234-clock.h>
+    #include <dt-bindings/gpio/tegra234-gpio.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/tegra234-powergate.h>
+    #include <dt-bindings/reset/tegra234-reset.h>
+
+    bus@0 {
+        #address-cells = <2>;
+        #size-cells = <2>;
+        ranges = <0x0 0x0 0x0 0x8 0x0>;
+
+        pcie-ep@141a0000 {
+            compatible = "nvidia,tegra234-pcie-ep";
+            power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8A>;
+            reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
+                  <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+                  <0x00 0x3a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+                  <0x27 0x40000000 0x4 0x00000000>; /* Address Space (16G)        */
+            reg-names = "appl", "atu_dma", "dbi", "addr_space";
+
+            interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; /* controller interrupt */
+            interrupt-names = "intr";
+
+            clocks = <&bpmp TEGRA234_CLK_PEX1_C5_CORE>;
+            clock-names = "core";
+
+            resets = <&bpmp TEGRA234_RESET_PEX1_CORE_5_APB>,
+                     <&bpmp TEGRA234_RESET_PEX1_CORE_5>;
+            reset-names = "apb", "core";
+
+            nvidia,bpmp = <&bpmp 5>;
+
+            nvidia,enable-ext-refclk;
+            nvidia,aspm-cmrt-us = <60>;
+            nvidia,aspm-pwr-on-t-us = <20>;
+            nvidia,aspm-l0s-entrance-latency-us = <3>;
+
+            vddio-pex-ctl-supply = <&p3701_vdd_1v8_ls>;
+
+            reset-gpios = <&gpio TEGRA234_MAIN_GPIO(AF, 1) GPIO_ACTIVE_LOW>;
+
+            nvidia,refclk-select-gpios = <&gpio_aon
+                                          TEGRA234_AON_GPIO(AA, 4)
+                                          GPIO_ACTIVE_HIGH>;
+
+            num-lanes = <8>;
+
+            phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
+                   <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
+                   <&p2u_nvhs_6>, <&p2u_nvhs_7>;
+
+            phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
+                        "p2u-5", "p2u-6", "p2u-7";
+        };
+    };
