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

2020-08-13 Thread Andrii Voloshyn
Hi Weijie, I set (with a flash programmer) ADP bit in non-volatile register of W25Q256 to 1. To configure it upon power up to 4-Byte Address Mode. I also used bootstrapping pins of mt7628 (CHIP_MODE[2:0]) to make it boot from SPI 4-Byte Addr as well. During boot could see the following li

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

2020-08-12 Thread Weijie Gao
Hi Andrew, According to my past experience, I believe this is caused by the W25Q256 NOR flash. Your bootlog shows that it's booted with SPI-NOR 3-Byte Addr, and your board is using W25Q256 which requires 4-byte address access when accessing the higher 16MB memory array. According to the datashee

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 > > > > > > > Hi Andrew, > > > > > > On 12.08.

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

2020-08-12 Thread Stefan Roese
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 > 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, 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) > > > > > > On 12.08.20 09:18, Andrii Voloshyn wrote: > > >

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

2020-08-12 Thread Stefan Roese
Hi Andrew, On 12.08.20 14:04, Andrii Voloshyn wrote: 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 pr

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 prompt > >causes board to hang, until I do a p

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

2020-08-12 Thread Stefan Roese
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 prompt causes board to hang, until I do a power cycle. On the other hand there is no such issue

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