[PATCH 3/5] arm64: tegra: Add NVIDIA Jetson AGX Thor module EEPROM

From: Thierry Reding

Date: Fri Sep 18 2026 - 05:08:36 EST


From: Thierry Reding <treding@xxxxxxxxxx>

Like most previous Jetson devices, the Jetson AGX Thor has EEPROMs used
to identify the module. Add the device tree node describing this EEPROM.

Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
arch/arm64/boot/dts/nvidia/tegra264-p3834.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra264-p3834.dtsi b/arch/arm64/boot/dts/nvidia/tegra264-p3834.dtsi
index d4c9f45e03c1..eb157b0168f0 100644
--- a/arch/arm64/boot/dts/nvidia/tegra264-p3834.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra264-p3834.dtsi
@@ -38,6 +38,20 @@ iommu@6000000 {
cmdqv@6200000 {
status = "okay";
};
+
+ i2c@c640000 {
+ status = "okay";
+
+ eeprom@50 {
+ compatible = "atmel,24c02";
+ reg = <0x50>;
+ label = "module";
+ address-width = <8>;
+ pagesize = <8>;
+ size = <256>;
+ read-only;
+ };
+ };
};

thermal-zones {

--
2.55.0