[PATCH 2/3] ARM: dts: aspeed: nvidia: gb200nvl: Enable i2c3 bus

Willie Thai wthai at nvidia.com
Mon May 26 04:20:18 AEST 2025


Enable i2c3 bus for telemetry fetching purpose.

Signed-off-by: Deepak Kodihalli <dkodihalli at nvidia.com>
Signed-off-by: Ed Tanous <etanous at nvidia.com>
Signed-off-by: Willie Thai <wthai at nvidia.com>
---
 arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts
index 0b0abb259ca3a68b43dcfa61df69b8a15421d67c..1240f6ee92c8164dc642a83d94719a73c1c9bfd5 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts
@@ -421,7 +421,8 @@ &i2c2 {
 
 // I2C4
 &i2c3 {
-	status = "disabled";
+	status = "okay";
+	vcc-supply = <&standby_power_regulator>;
 };
 
 // I2C5

-- 
2.25.1



More information about the Linux-aspeed mailing list