From 34c6ba89e1487181b4278e5c1b329327439ec715 Mon Sep 17 00:00:00 2001 From: Akhil R Date: Tue, 6 May 2025 15:29:36 +0530 Subject: [PATCH] arm64: tegra: Add I2C aliases for Tegra234 Add aliases for all I2C nodes so that the I2C devnode numbers align with hardware bus number. Signed-off-by: Akhil R Link: https://lore.kernel.org/r/20250506095936.10687-4-akhilrajeev@nvidia.com Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra234.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 12fc850f9f5c3..df034dbb82853 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -16,6 +16,18 @@ #address-cells = <2>; #size-cells = <2>; + aliases { + i2c0 = &gen1_i2c; + i2c1 = &gen2_i2c; + i2c2 = &cam_i2c; + i2c3 = &dp_aux_ch1_i2c; + i2c4 = &bpmp_i2c; + i2c5 = &dp_aux_ch0_i2c; + i2c6 = &dp_aux_ch2_i2c; + i2c7 = &gen8_i2c; + i2c8 = &dp_aux_ch3_i2c; + }; + bus@0 { compatible = "simple-bus"; -- 2.39.5