From: Mikko Perttunen <mperttunen@xxxxxxxxxx>
The Jetson AGX Orin Developer Kit is a continuation of the Jetson
Developer Kit line using the new NVIDIA Tegra234 (Orin) SoC.
Signed-off-by: Mikko Perttunen <mperttunen@xxxxxxxxxx>
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
arch/arm64/boot/dts/nvidia/Makefile | 1 +
.../boot/dts/nvidia/tegra234-p3701-0000.dtsi | 25 +++++++++++++++++++
.../nvidia/tegra234-p3737-0000+p3701-0000.dts | 24 ++++++++++++++++++
.../boot/dts/nvidia/tegra234-p3737-0000.dtsi | 5 ++++
4 files changed, 55 insertions(+)
create mode 100644 arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi
create mode 100644 arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
create mode 100644 arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile
index c80f7dc2935e..ea3f338fd013 100644
--- a/arch/arm64/boot/dts/nvidia/Makefile
+++ b/arch/arm64/boot/dts/nvidia/Makefile
@@ -12,3 +12,4 @@ dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p2972-0000.dtb
dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0000.dtb
dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0001.dtb
dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-sim-vdk.dtb
+dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3737-0000+p3701-0000.dtb
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi
new file mode 100644
index 000000000000..d3c936822186
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include "tegra234.dtsi"
+
+/ {
+ model = "NVIDIA Jetson AGX Orin";
+ compatible = "nvidia,p3701-0000", "nvidia,tegra234";
+
+ bus@0 {
+ mmc@3460000 {
+ status = "okay";
+ bus-width = <8>;
+ non-removable;
+ only-1-8-v;
+ };
+
+ rtc@c2a0000 {
+ status = "okay";
+ };
+
+ pmc@c360000 {
+ nvidia,invert-interrupt;
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
new file mode 100644
index 000000000000..e3bb874869df
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include "tegra234-p3701-0000.dtsi"
+#include "tegra234-p3737-0000.dtsi"
+
+/ {
+ model = "NVIDIA Jetson AGX Orin Developer Kit";
+ compatible = "nvidia,p3737-0000+p3701-0000", "nvidia,p3701-0000", "nvidia,tegra234";
+
+ aliases {
+ mmc3 = "/bus@0/mmc@3460000";
+ serial0 = &tcu;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200n8";
+ stdout-path = "serial0:115200n8";
+ };
+
+ tcu {
+ status = "okay";
+ };
+};
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
new file mode 100644
index 000000000000..a85993c85e45
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+ compatible = "nvidia,p3737-0000";
+};
--
2.33.1
