Page MenuHomeFreeBSD

arm64: zynqmp: Add clock driver
ClosedPublic

Authored by manu on Sep 11 2023, 11:56 AM.
Tags
None
Referenced Files
F155030531: D41812.id127364.diff
Thu, Apr 30, 7:28 PM
Unknown Object (File)
Thu, Apr 30, 7:18 AM
Unknown Object (File)
Wed, Apr 29, 8:37 AM
Unknown Object (File)
Wed, Apr 29, 8:30 AM
Unknown Object (File)
Tue, Apr 28, 11:12 PM
Unknown Object (File)
Tue, Apr 28, 11:06 PM
Unknown Object (File)
Sat, Apr 25, 5:46 PM
Unknown Object (File)
Thu, Apr 23, 9:24 AM

Details

Summary

Add clock and reset drivers for the ZynqMP SoC.
The clocks are discovered by talking to the firmware as the topology isn't
fixed on this SoC.

Sponsored by: Beckhoff Automation GmbH & Co. KG

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Skipped
Unit
Tests Skipped
Build Status
Buildable 53582
Build 50473: arc lint + arc unit

Event Timeline

manu requested review of this revision.Sep 11 2023, 11:56 AM

Never register external clock if they are not in the clock-names property.
Register the dummy clock as a fixed clock with a frequency of 0. It's used
to set as parent for clock that have non-resolved external clock.

This revision was not accepted when it landed; it landed in state Needs Review.Sep 18 2023, 1:25 PM
This revision was automatically updated to reflect the committed changes.