mt7628-eth: phy link up detection takes too long

2020-12-01 Thread Andrii Voloshyn
Hi there, I enabled (Automatic software update from a TFTP server [CONFIG_UPDATE_TFTP]), and noticed that it takes around 7 seconds to detect link up on the PHY. Is there a way to make this detection faster? I tried to advertise only 10MBit full duplex mode with auto negotiation disabled,

How to make u-boot verify script signature in FIT image

2020-10-02 Thread Andrii Voloshyn
Hi there, I have a script in FIT image, I want to verify its signature before running it. When I run "source" command, it doesn't check the signature, only hash@1. images { ... script { description = "Script"; data = /incbin/("script.txt");

RE: SPL FIT configuration signature verification

2020-09-14 Thread Andrii Voloshyn
spl.bin > > > Reuben Dowle > Software Architect > Phone: > > Fax: > E-Mail: > Website: > +64 4 499 6000 > > +64 4 473 4447 > reuben.do...@4rf.com > Https://www.4rf.com > > > > > > >

Ways to copy FIT image from the flash to RAM

2020-09-11 Thread Andrii Voloshyn
Hi there, What are the ways of copying whole FIT image form NOR flash to RAM by specifying flash offset without any extra bytes. I've seen quite a lot of times when kernel image size has a fixed value (as an uboot environment variable), which is greater than the actual kernel size. Problem

U-Boot FIT Signature Verification

2020-09-11 Thread Andrii Voloshyn
Hi there, Does U-boot take into account certificate expiration date when verifying signed images in FIT? In other words, is date stored along with the public key in DTB file? Cheers, Andy

SPL FIT configuration signature verification

2020-09-11 Thread Andrii Voloshyn
Hi there, Is it possible to make SPL U-Boot to verify signature located in configuration section of FIT image, and do not continue in case the signature is missing or doesn't match? Asking because I couldn't find any configuration option for that, and I have FIT image with signature but

Re: reset command doesn't work on MT7628 (CPU: MediaTek MT7628A ver:1 eco:2)

2020-08-13 Thread Andrii Voloshyn
. > > The solution is simple, just set the flash to 3-byte mode before > resetting the board by calling set_4byte() with enable=0. But you can > never 100% fix this because the watchdog reset won't give you a chance > to call set_4byte() before resetting the board. >

Re: reset command doesn't work on MT7628 (CPU: MediaTek MT7628A ver:1 eco:2)

2020-08-12 Thread Andrii Voloshyn
Hi Stefan, On Wed, 12 Aug 2020 15:57:31 +0300 Stefan Roese wrote > Hi Andrew, > > On 12.08.20 14:48, Andrii Voloshyn wrote: > > Hi Stefan, > > > > On Wed, 12 Aug 2020 15:08:41 +0300 Stefan Roese wrote > > > > &g

Re: reset command doesn't work on MT7628 (CPU: MediaTek MT7628A ver:1 eco:2)

2020-08-12 Thread Andrii Voloshyn
Hi Stefan, On Wed, 12 Aug 2020 15:08:41 +0300 Stefan Roese wrote > Hi Andrew, > > On 12.08.20 14:04, Andrii Voloshyn wrote: > > Hi Stefan, > > > > > Hi Andrew, > > > > > > (added Weijie to Cc) > >

Re: reset command doesn't work on MT7628 (CPU: MediaTek MT7628A ver:1 eco:2)

2020-08-12 Thread Andrii Voloshyn
Hi Stefan, > Hi Andrew, > > (added Weijie to Cc) > > On 12.08.20 09:18, Andrii Voloshyn wrote: > >Hi there, > > > >There is one issue, I experience with (U-Boot 2020.07) on MT7628DAN, > > "reset" command issued in hush p

reset command doesn't work on MT7628 (CPU: MediaTek MT7628A ver:1 eco:2)

2020-08-12 Thread Andrii Voloshyn
Hi there, There is one issue, I experience with (U-Boot 2020.07) on MT7628DAN, "reset" command issued in hush prompt causes board to hang, until I do a power cycle. On the other hand there is no such issue on mt7688 board. What's interesting, is that "reboot" issued in Linux shell