arm64: tegra: Support Jetson Orin Nano Developer Kit

The NVIDIA Jetson Orin Nano Developer Kit is the combination of the
NVIDIA Jetson Orin Nano (P3767, SKU 5) module and the P3768 carrier
board.

Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile
index 2ea0058979d3bd3ae9189a17ae5fdddc5646499e..c38c809fe577106fd887398fc1af903b2094ca3b 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/Makefile
+++ b/arch/arm64/boot/dts/nvidia/Makefile
@@ -11,6 +11,7 @@ DTC_FLAGS_tegra194-p3509-0000+p3668-0001 := -@
 DTC_FLAGS_tegra234-p3737-0000+p3701-0000 := -@
 DTC_FLAGS_tegra234-p3740-0002+p3701-0008 := -@
 DTC_FLAGS_tegra234-p3768-0000+p3767-0000 := -@
+DTC_FLAGS_tegra234-p3768-0000+p3767-0005 := -@
 
 dtb-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra132-norrin.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-0000.dtb
@@ -28,3 +29,4 @@ dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-sim-vdk.dtb
 dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3737-0000+p3701-0000.dtb
 dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3740-0002+p3701-0008.dtb
 dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3768-0000+p3767-0000.dtb
+dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3768-0000+p3767-0005.dtb

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3767-0005.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3767-0005.dtsi
new file mode 100644 (file)
index 0000000..232fa95
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3767-0005.dtsi
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include "tegra234-p3767.dtsi"
+
+/ {
+       compatible = "nvidia,p3767-0005", "nvidia,tegra234";
+       model = "NVIDIA Jetson Orin Nano";
+
+       bus@0 {
+               hda@3510000 {
+                       nvidia,model = "NVIDIA Jetson Orin Nano HDA";
+               };
+       };
+};

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts
new file mode 100644 (file)
index 0000000..ba66c18
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0005.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/input/gpio-keys.h>
+
+#include "tegra234-p3767-0005.dtsi"
+#include "tegra234-p3768-0000.dtsi"
+
+/ {
+       compatible = "nvidia,p3768-0000+p3767-0005", "nvidia,p3767-0005", "nvidia,tegra234";
+       model = "NVIDIA Jetson Orin Nano Developer Kit";
+};