topic Re: P1020 Not Booting in P-Series

P1020 Not Booting

akashjain — Tue, 23 Oct 2018 11:44:45 GMT

Hello

We are trying to P1020 using SD card and follow error is soming

SD boot...
Dram: initialising..., spd disabled in config
SPD error on controller 0! Trying fallback to raw timing calculation
DDR: using modified new Timings...1024tbd_HCH9-FULL01
Second program loader running in sram...

Kindly help us debug this issue.

Re: P1020 Not Booting

Pavel — Wed, 24 Oct 2018 03:39:51 GMT

Look at attached u-boot configuration file from SDK 1.9 for the P1020. Enable SPD for DDR initialization. See attachment.

Have a great day,
Pavel Chubakov

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Re: P1020 Not Booting

akashjain — Wed, 24 Oct 2018 03:44:14 GMT

Hello

I can not find any attachment .

Re: P1020 Not Booting

akashjain — Wed, 24 Oct 2018 08:49:24 GMT

yes found the attachment, so Pavel what we are facing is that we have almost 15-20 boards assembled so we are facing the issue in 2-3 boards.

We are using all same files for all the boards.

Can you guide us in this.

Re: P1020 Not Booting

akashjain — Mon, 26 Nov 2018 09:30:28 GMT

Also in come boards i am getting the following while booting

Kindly Look into this

## Resetting to default environment
Saving Environment to MMC...
Writing to MMC(0)... done
2925 bytes read in 66 ms (43 KiB/s)

## Checking Image at 01000000 ...
   Legacy image found
   Image Name:   Demo Script File
   Created:      2018-04-25   9:20:32 UTC
   Image Type:   PowerPC Linux Script (uncompressed)
   Data Size:    2861 Bytes = 2.8 KiB
   Load Address: 00000000
   Entry Point: 00000000
   Contents:
      Image 0: 2853 Bytes = 2.8 KiB
   Verifying Checksum ... OK
## Executing script at 01000000
-x-x-x-x-x RM U-Boot-PROD.SCR_2017 TYPE-B SWITCH v2.1ef x-x-x-x-x-
-x-x-x-x-x Updating U-Boot environments x-x-x-x-x-
xxx Environment variable norbootaddr = ec000000 xxxx norfdtaddr = eff00000
-x-x-x-x-x Updating System images x-x-x-x-x-
adding new environments
Erasing uboot environments
Error: end address (0xeff3ffff) not in flash!
Bad address format
Error: end address (0xeff3ffff) not in flash!
Bad address format
131072 bytes read in 79 ms (1.6 MiB/s)
Error: end address (0xeff3ffff) not in flash!
Bad address format
failed to erase env
Updating Uboot@ eff40000 xxx
786432 bytes read in 134 ms (5.6 MiB/s)
Error: end address (0xefffffff) not in flash!
Bad address format
Error: end address (0xefffffff) not in flash!
Bad address format
Error: end address (0xefffffff) not in flash!
Bad address format
byte at 0x01000000 (0x27) != byte at 0xeff40000 (0xe7)
Total of 0 byte(s) were the same
failed to update u-boot
Updating uImage@ ec000000 xxx
2523161 bytes read in 214 ms (11.2 MiB/s)
Error: end address (0xec268018) not in flash!
Bad address format
Error: end address (0xec268018) not in flash!
Bad address format
Error: end address (0xec268018) not in flash!
Bad address format
byte at 0x01000000 (0x27) != byte at 0xec000000 (0xe4)
Total of 0 byte(s) were the same
failed to update u-boot
xxx Updating setenv_img@ 0xefee0000 xxx
1234 bytes read in 62 ms (18.6 KiB/s)
Error: end address (0xefee04d1) not in flash!
Bad address format
Error: end address (0xefee04d1) not in flash!
Bad address format
Error: end address (0xefee04d1) not in flash!
Bad address format