android7.1卡,RK3288 android 7.1 EMMC 问题导致卡死在开机logo 界面

1、在调试 rk3288 android 7.1 遇到部分机器不能开机的问题 logo 如下：

init: Waiting for /dev/.coldboot_done...

[    3.024810] init: Waiting for /dev/.coldboot_done took 0.00s.

[    3.024848] init: /dev/hw_random not found

[    3.025097] keychord: using input dev rk29-keypad for fevent

[    3.035910] init: write_file: Unable to open '/proc/sys/abi/swp': No such file or directory

[    3.036094] init: write_file: Unable to open '/sys/module/rockchip_pm/parameters/policy': No such file or directory

[    3.036498] fs_mgr: Warning: unknown flag resize

[    3.036620] init: /dev/hw_random not found

[    3.036715] init: write_file: Unable to open '/sys/block/mmcblk0/bdi/read_ahead_kb': No such file or directory

[    3.037215] fs_mgr: Warning: unknown flag resize

[    3.217970] mmcblk2: error -110 sending stop command, original cmd response 0x900, card st