Hello bob,

 I have test kernel 4.4 work well.
the below test steps:
steps:
1.  flash uboot 
=> setenv faddr_uboot      0x64100000
=> setenv faddr_rcw        0x64000000
=> setenv raddr_temp       0x81000000
=> setenv img_uboot        u-boot-nor-2017.03+fslgit-r0.bin
=> ftpboot $raddr_temp $img_uboot  
=> if cmp.b $raddr_temp $faddr_rcw $filesize; then echo "No update"; else 
protect off $faddr_rcw +$filesize && erase $faddr_rcw +$filesize && cp.b 
$raddr_temp $faddr_rcw $filesize && protect on $faddr_rcw +$filesize; fi 
2. boot_bank 1
3 . tftp 83000000 b40290/uImage-ls1021atwr.bin;tftp 88000000  
b40290/core-image-minimal-ls1021atwr.ext2.gz.u-boot;tftp 8f000000 
b40290/uImage-ls1021a-twr.dtb;
4 . bootm 83000000 88000000 8f000000


Can you check your board silicon  version?


Thanks
Chunrong




-----Original Message-----
From: Zhenhua Luo 
Sent: Tuesday, August 08, 2017 11:47 AM
To: Otavio Salvador <otavio.salva...@ossystems.com.br>; Bob Cochran 
<yo...@mindchasers.com>
Cc: meta-freescale@yoctoproject.org; White Weng <white.w...@nxp.com>; C.r. Guo 
<chunrong....@nxp.com>
Subject: RE: [meta-freescale] Updates to meta-freescale (master) in 2017-08-07

Hi Bob, 

We have conducted testing before sending out those patches, including boot on 
supported boards. 

We are checking the boot issue on ls1021atwr board currently and will provide 
feedback soon. 


Best Regards, 

Zhenhua

> -----Original Message-----
> From: Otavio Salvador [mailto:otavio.salva...@ossystems.com.br]
> Sent: Tuesday, August 08, 2017 2:01 AM
> To: Bob Cochran <yo...@mindchasers.com>; Zhenhua Luo 
> <zhenhua....@nxp.com>
> Cc: meta-freescale@yoctoproject.org; White Weng <white.w...@nxp.com>
> Subject: Re: [meta-freescale] Updates to meta-freescale (master) in 
> 2017-08-07
> 
> Hello Bob,
> 
> On Mon, Aug 7, 2017 at 1:37 PM, Bob Cochran <yo...@mindchasers.com>
> wrote:
> > On 08/07/2017 10:46 AM, otavio.salva...@gmail.com wrote:
> > FYI - I just pulled and built linux-qoriq_4.4 for a TWR-LS1021A-PB. 
> > I used the default defconfig and dtb files.  The kernel hung on boot.
> >
> > Have the patches been tested on this particular board?   If it's known to
> > work elsewhere, I'll dig in further and report back.
> >
> > I think it would be a good idea to leave linux_qoriq_4.1.bb in 
> > recipes-kernel/linux until there is good feedback on 4.4
> 
> I don't own those boards so I cannot run tests prior the merge; as it 
> came from QorIQ team I assumed it was tested before sending the patches.
> 
> Adding the 4.1 next to 4.4 won't help in fixing the issue, I rather 
> prefer NXP does prepare a fix or we revert it all together.
> 
> Luo?
> 
> --
> Otavio Salvador                             O.S. Systems
> http://www.ossystems.com.br        http://code.ossystems.com.br
> Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750
-- 
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