[PATCH 2/5] arm64: tegra: Add I2C aliases for Tegra264

From: Thierry Reding

Date: Fri Sep 18 2026 - 05:08:01 EST


From: Thierry Reding <treding@xxxxxxxxxx>

List all aliases for the I2C controllers found on Tegra264 so that they
are numbered according to the TRM.

Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
arch/arm64/boot/dts/nvidia/tegra264.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra264.dtsi b/arch/arm64/boot/dts/nvidia/tegra264.dtsi
index a5049e1a0571..8226e074df11 100644
--- a/arch/arm64/boot/dts/nvidia/tegra264.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra264.dtsi
@@ -16,6 +16,25 @@ / {
#address-cells = <2>;
#size-cells = <2>;

+ aliases {
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ i2c3 = &i2c3;
+ i2c4 = &i2c4;
+ i2c5 = &{/bpmp/i2c};
+ i2c6 = &i2c6;
+ i2c7 = &i2c7;
+ i2c8 = &i2c8;
+ i2c9 = &i2c9;
+ i2c10 = &i2c10;
+ i2c11 = &i2c11;
+ i2c12 = &i2c12;
+ i2c14 = &i2c14;
+ i2c15 = &i2c15;
+ i2c16 = &i2c16;
+ };
+
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;

--
2.55.0