topic Re: Issues about Uboot CMD on uboot 2014.04 in i.MX Processors

Issues about Uboot CMD on uboot 2014.04

tony_l_cai — Tue, 19 Jan 2016 05:30:22 GMT

Hi all，

I dont know what some Uboot cmd can be applied to on MX6DL Uboot 2014.04，such as

loop - infinite loop on address range

This cmd will read the memory addr range as fast as possible，it's a infinite loop, but I dont know if it is meaningful,some articles say it can used for ddr test, I cannot understand it.

help me,Thank you ~

Re: Issues about Uboot CMD on uboot 2014.04

Rita_Wang — Tue, 19 Jan 2016 09:03:39 GMT

Hi tony,

Which version BSP are you using?
Have a great day,
Dan

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Re: Issues about Uboot CMD on uboot 2014.04

tony_l_cai — Tue, 19 Jan 2016 09:11:13 GMT

uboot 2014.04

kernel Linux version 3.10.53

Android l5.0.0_1.0.0-ga

sorry I dont know whats your meaning about bsp version, hope the above can help you.

Now my problem is unsolved.

Thank you~

Re: Issues about Uboot CMD on uboot 2014.04

Rita_Wang — Tue, 19 Jan 2016 09:16:46 GMT

Hi tony,

The Android l5.0.0_1.0.0-ga is your BSP version. I will confirm your question for you. Here can you tell me the board you are using is the board you buy from our company or you designed it yourself?

Best Regards

Dan

Re: Issues about Uboot CMD on uboot 2014.04

Rita_Wang — Wed, 24 Feb 2016 08:17:23 GMT

Hi Tony,

About the ddr test you can refer to i.MX6/7 DDR Stress Test Tool V2.40 .

Have a great day,

Dan

Re: Issues about Uboot CMD on uboot 2014.04

tony_l_cai — Wed, 24 Feb 2016 09:23:53 GMT

Hi, wang