MT6735 5模平台，按电源键进入待机后， 电流下不去，  看log提示是被Modem不停的resume ，   [  349.341835]<0>.(0)[92:kworker/u8:1]CPU1: shutdown [  349.343791]<0>.(0)[92:kworker/u8:1][WDK]cpu=600 [  349.345888]<0>-(0)[92:kworker/u8