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From 11/10/2023 to 12/09/2023

11/27/2023

02:28 PM Software Development: RE: spidev loopback testing not working
Hint: as long as your changes are only in the device tree file, if you only copy the changed dtb and leave out the zI... Jonathan Cormier
02:24 PM Software Development: RE: spidev loopback testing not working
Sandeep Sivadas wrote in message#6561:
> Hi,
> I tried the kernel and u-boot building as suggested and included th...
Jonathan Cormier

11/23/2023

01:39 PM Software Development: RE: spidev loopback testing not working
Hi,
I tried the kernel and u-boot building as suggested and included the "extra" folder. Now SPI communication, Ethe...
Sandeep Sivadas

11/22/2023

06:25 PM Software Development: RE: spidev loopback testing not working
This doesn't explain why USB isn't coming up though. Your log doesn't show any USB log statements, the most likely r... Jonathan Cormier
06:11 PM Software Development: RE: spidev loopback testing not working
Sandeep Sivadas wrote in message#6558:
> Hi,
>
> I tried the devmem2 commands.The output got as follows
>
> r...
Jonathan Cormier
05:43 AM Software Development: RE: spidev loopback testing not working
Hi,
I tried the devmem2 commands.The output got as follows
root@mitysom-am57x:/dev# devmem2 0x4A003460
/dev/me...
Sandeep Sivadas

11/21/2023

03:26 PM Software Development: RE: spidev loopback testing not working
Sandeep Sivadas wrote in message#6555:
> Hi Mike,
>
> Output of the spidev_test obtained is
>
> root@mitysom...
Jonathan Cormier
12:57 PM Software Development: RE: spidev loopback testing not working
Hi Mike,
Output of the spidev_test obtained is
root@mitysom-am57x:~# ./spidev_test -D /dev/spidev4.0 -v
spi m...
Sandeep Sivadas
11:22 AM Software Development: RE: spidev loopback testing not working
Hi Sandeep,
Are you trying to loop spidev4.0 to spidev4.1? Or are you looping back one of the two devices onto th...
Michael Williamson
06:16 AM Software Development: spidev loopback testing not working
Hi,
We tried to configure SPI4 in the devkit by following the guidelines in the below link "(https://support.criti...
Sandeep Sivadas
 

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