MCIMX6QP7CVT8AB启动问题

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MCIMX6QP7CVT8AB启动问题

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kentsun
Contributor II
客户在一个项目中第一版用到的IMX6QP5E,软件调试正常,近期使用工业级型号新做的样机回来之后发现启动不正常,内核日志见附件,希望帮助分析一下。
同样的系统镜像下载在两个主板里,MCIMX6QP5EYM1AA正常启动运行,MCIMX6QP7CVT8AB不能正常启动。
Linux内核是4.1.15。
另外测试了Android 7.1系统也是相同现象。
 
DDRtest也是正常的,另外客户无界面模式的最小系统,那个也正常,不开启显示,只有命令行的模式,没点屏,其他功能都有是正常的,点屏就不正常了。
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sj_ahn
Contributor III

Dear Sun,

Please let me know your testing result.

I have a customer who has similar issue as you had with i.MX6QP...AB.

Also please refer to the Case 00227966 which I posted.

Regards,

Seongjin.

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jimmychan
NXP TechSupport
NXP TechSupport

L4.1.15 is old BSP. Have you try the newer version BSP?

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