Xavier I2C4 pin(J52,J53) is occupied default,how to use i2c4

[luoyang_ustb]

HI,
we want to use I2C4 (J52,J53),but two pins are used by DP_AUX_CH1 defaultly，what we should modify?thanks

[ShaneCCC]

Please have a reference to below topic.

TX2 use i2c4 (dp1_aux_ch)

Hi, I had used dp1_aux (pin:A34 A35) connecting an i2c device(bmi160) for HW configuration. i reference https://devtalk.nvidia.com/default/topic/1025490/jetson-tx2/uses-i2c6-dp0_aux_ch-/1 to edit tegra186-quill-p3310-c03-00-base.dts host1x { nvdisplay@15200000 { status = "okay"; }; nvdisplay@15210000 { status = "disabled"; }; sor1 { status = "disabled"; hdmi-display { status = "disabled"; }; dp-display { status = "disabled"; }; }; dsi { stat…