Add nx targets

Change-Id: I5aa53ad971e6fe5d30069c3cfa33a9b7f2817fef

BUILD.bazel

@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+load("@rules_devicetree//devicetree:dtb.bzl", "dtb")
+load("@rules_devicetree//devicetree:devicetree_library.bzl", "devicetree_library")
+
+package(default_visibility = ["//vendor/nvidia:__subpackages__"])
+
+devicetree_library(
+    name = "all_nx_dtsi",
+    hdrs = glob([
+        "*.dtsi",
+    ]),
+    includes = ["."],
+)
+
+dtb(
+    name = "tegra210-odin.dtb",
+    srcs = ["tegra210-odin.dts"],
+    generate_symbols = True,
+    deps = [
+        ":all_nx_dtsi",
+        "//vendor/nvidia/kernel:all_nvidia_dts",
+    ],
+)
+
+dtb(
+    name = "tegra210b01-fric.dtb",
+    srcs = ["tegra210b01-fric.dts"],
+    generate_symbols = True,
+    deps = [
+        ":all_nx_dtsi",
+        "//vendor/nvidia/kernel:all_nvidia_dts",
+    ],
+)
+
+dtb(
+    name = "tegra210b01-odin.dtb",
+    srcs = ["tegra210b01-odin.dts"],
+    generate_symbols = True,
+    deps = [
+        ":all_nx_dtsi",
+        "//vendor/nvidia/kernel:all_nvidia_dts",
+    ],
+)
+
+dtb(
+    name = "tegra210b01-vali.dtb",
+    srcs = ["tegra210b01-vali.dts"],
+    generate_symbols = True,
+    deps = [
+        ":all_nx_dtsi",
+        "//vendor/nvidia/kernel:all_nvidia_dts",
+    ],
+)
+
+filegroup(
+    name = "dtbs",
+    srcs = [
+        "tegra210-odin.dtb",
+        "tegra210b01-fric.dtb",
+        "tegra210b01-odin.dtb",
+        "tegra210b01-vali.dtb",
+    ],
+)

Makefile

@@ -6,6 +6,10 @@ dtb-y :=
 dtbo-y :=
 makefile-path := t21x/nx
 
+dtb-y += tegra210-odin.dtb
+dtb-y += tegra210b01-fric.dtb
+dtb-y += tegra210b01-odin.dtb
+dtb-y += tegra210b01-vali.dtb
 
 ifneq ($(dtb-y),)
 dtb-y := $(addprefix $(makefile-path)/,$(dtb-y))

tegra210-odin.dts

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-FileCopyrightText: Copyright (C) 2025 The LineageOS Project
+
+/dts-v1/;
+
+#include "tegra210.dtsi"
+
+/ {
+	clk32k_in: clock-32k {
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		#clock-cells = <0>;
+	};
+};

tegra210b01-fric.dts

@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-FileCopyrightText: Copyright (C) 2025 The LineageOS Project
+
+/dts-v1/;
+
+#include "tegra210b01-nx-common.dtsi"
+
+/ {
+};

tegra210b01-nx-common.dtsi

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-FileCopyrightText: Copyright (C) 2025 The LineageOS Project
+
+#include "tegra210b01.dtsi"
+
+/ {
+	clk32k_in: clock-32k {
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		#clock-cells = <0>;
+	};
+};

tegra210b01-odin.dts

@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-FileCopyrightText: Copyright (C) 2025 The LineageOS Project
+
+/dts-v1/;
+
+#include "tegra210b01-nx-common.dtsi"
+
+/ {
+};

tegra210b01-vali.dts

@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-FileCopyrightText: Copyright (C) 2025 The LineageOS Project
+
+/dts-v1/;
+
+#include "tegra210b01-nx-common.dtsi"
+
+/ {
+};