Hello,
We are testing Orin NX with our custom board.
And we designed HDMI for display.
I have a question about "tegra234-p3509-a02-fixed-regulator.dtsi "
It has sat only 3v3 for dp.
Could I modify it as follows?
85 p3509_vdd_hdmi_5v0: regulator@107 {
86 /* SOC_PWR_REQ->MOD_SLEEP->VDD_3V3_HDMI->VDD_5V0_HDMI_CN */
87 compatible = “regulator-fixed”;
88 reg = <107>;
89 regulator-name = “vdd-hdmi-5v0”;
90 regulator-min-microvolt = <5000000>;
91 regulator-max-microvolt = <5000000>;
92 regulator-always-on;
93 };
I wonder about “reg = <107>”.
It has fixed? or could we change the number?