六、电源配置

2.4、修改电源域

1. 修改电源配置

   修改 ./rk3568-evb.dtsi

   &pmu_io_domains {
   	status = "okay";
   	pmuio2-supply = <&vcc3v3_pmu>;
   	vccio1-supply = <&vccio_acodec>;
   	vccio3-supply = <&vccio_sd>;
   	vccio4-supply = <&vcc_1v8>;
   	vccio5-supply = <&vcc_3v3>;
   	vccio6-supply = <&vcc_3v3>;
   	vccio7-supply = <&vcc_3v3>;
   };
   
   

2. 修改电源错误提示log

   修改 .list-iodomain.sh

   #chk_env
   #get_chip_id $1
   #echo_msg "Get CHIP ID: $CHIP_ID"
   #get_iodomain_val