Commit Graph

14 Commits (a4e052e986cef821c57efa3023ea1cc8f9efe812)

Author SHA1 Message Date
Istvan Csomortani 85f5dc8230 ad9371x/intel: Fix fPLL configuration
When phase alignment is active, the PFD frequency value should be used
as outclk1 actual frequency.

The configuration interface of the fPLL does not support fractional values.
If the reference clock is fractional, the tool will throw an error that requirement
above is not respected.

Round up the reference clock for the SERDES and the lane rate in order to
overcome this issue, until it's not fixed by Intel.
2021-01-12 19:34:44 +02:00
Lars-Peter Clausen e4988aa131 adrv9371x: altera: Convert to ADI JESD204
Convert the ADRV9371 project for Intel/Altera platforms to the ADI JESD204
framework.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-08-24 17:55:10 +02:00
Rejeesh Kutty f278b6e6c9 adrv9371x/a10soc- constraints/project updates 2017-06-06 12:23:26 -04:00
Rejeesh Kutty ff7dc41066 alt-jesd- constraints update 2017-05-18 09:55:24 -04:00
Istvan Csomortani ef97c1e375 adrv9371x/a10soc: Fix constraints
Signed-off-by: Istvan Csomortani <istvan.csomortani@analog.com>
2017-05-02 14:37:11 +03:00
Rejeesh Kutty b3ce821311 change pl ddr clock to 1G 2017-05-01 09:35:10 -04:00
Rejeesh Kutty cc6bf53d98 adrv9371x/a10soc- altera reset synchronizer false path? 2017-03-23 09:46:40 -04:00
Rejeesh Kutty 3fa9a30f0e a10soc/plddr4- lower mem clk to meet timing 2017-03-06 14:12:25 -05:00
Rejeesh Kutty bc6a09c828 adrv9371x/a10soc- dacfifo added 2017-03-01 15:35:04 -05:00
Adrian Costina ce3b6a2d3f adrv9371x: Updated constraints for altera projects 2016-11-04 18:20:46 +02:00
Adrian Costina 521c41ce32 adrv9371x: Updated a10soc project. Common design differentiates between nios and a10soc carrier 2016-09-08 11:44:45 +03:00
Rejeesh Kutty 3351ff607e adrv9371x- need to investigate merge with avalon 2016-06-02 16:22:53 -04:00
Rejeesh Kutty 0d1c4d232e a10soc- updates-1 2016-05-20 16:14:57 -04:00
Rejeesh Kutty f92e8509bb adrv9371x- added 2016-05-20 11:46:25 -04:00