Activity
From 02/11/2020 to 03/11/2020
03/11/2020
- 01:41 PM Software Development: RE: GPIO toggling/chattering while performing NAND read.
- You can use md to read memory locations and mw to write them. https://www.denx.de/wiki/publish/DULG/to-delete/UBootCm...
- 11:13 AM Software Development: RE: GPIO toggling/chattering while performing NAND read.
- Hi,
Manually means, do you want me to change GPMC_CONFIG7_0 at u-boot prompt?
Regards
Srinivasa - 10:45 AM Software Development: RE: GPIO toggling/chattering while performing NAND read.
- Hi,
With u-boot V2013 frequency of pulses @ ~3.571 MHz and amplitude ~150 mV.
With u-boot V2018 frequency of puls...
03/09/2020
- 03:02 PM Software Development: RE: GPIO toggling/chattering while performing NAND read.
- If you manually set GPMC_CONFIG7_0 back to 48, does the activity on GPIO 0_27 stop?
- 02:27 PM Software Development: RE: GPIO toggling/chattering while performing NAND read.
- Srinivasa,
We have not seen this before and I am reviewing your comments and logs.
Diff of GPMC registers... - 01:23 PM Software Development: RE: GPIO toggling/chattering while performing NAND read.
- Hi,
I have dumped the values of GPMC registers for u-boot V2013.10 and V2018 at u-boot prompt. Please find the fi...
03/06/2020
- 12:08 PM Software Development: RE: GPIO toggling/chattering while performing NAND read.
- Hi,
Test case 1:
Tested on u-boot Version 2013.10 from mitysom (u-boot-mityarm-335x-6c6a700.tar.gz).
Probed GPIO... - Hi,
We have mitySOM board in our product and we are using u-boot-mityarm-335x.tar.gz and building u-boot as below:...
02/18/2020
- 02:37 PM Software Development: RE: Reading contents of a file in Uboot
- u-boot doesn't really have a lot of file io ability.
You can load a file from sd card, tftp, nfs, or nand into m... - Hi ,
How can i read or cat contents of file from uboot.
Regards,
manjunath
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