MTK MT6880睡眠唤醒指导文档

Posted 2021-07-27 海康威视技术团队

USB睡眠与唤醒

adb root
#mipc-at用于在AP侧发送AT指令
adb push mipc-at /usr/bin/
adb shell "chmod 777 /usr/bin/mipc-at"

#关闭PCIE电源
adb shell "echo pwr_off pextp_d_2lx1 > /proc/clkdbg ; cat /proc/clkdbg"
adb shell "echo pwr_off pextp_d_2lx1_phy > /proc/clkdbg ; cat /proc/clkdbg"
adb shell /etc/init.d/