Category: Hardware
Product Number: ad9528
Hello,
I'm trying to change the pll2-m1-frequency of the ad9528 by editing the devicetree file in boot directory.
I'm using the Kuiper/rasbian OS on a ZC706 board. Everything is fine using the default 'devicetree.dts' and 'BOOT.bin' file from the 'zynq-zc706-adv7511-fmcdaq3-revC' directory.
When i edit the 'pll2-m1-frequency' from 1233 MHz to 960 Mhz entry in devicetree file the DAC and ADC failed.
I'have done the exact same operation on the Linaro 14.04 OS. The driver compute the correct divider and the frequency is locked and everything work fine.
Am i missing something ?
Thank you in advance
Edit Notes
moved and updated tags[edited by: Sara Campbell at 1:15 PM (GMT -4) on 23 Oct 2023]