dev/psci: Add a way to query the PSCI method
Needs ReviewPublic
Actions

Authored by andrew on Oct 22 2024, 5:37 PM.

Tags

None

Referenced Files

	Unknown Object (File)
	Tue, Apr 28, 1:10 AM

	Unknown Object (File)
	Mon, Apr 27, 1:49 AM

	Unknown Object (File)
	Sun, Apr 26, 11:02 PM

	Unknown Object (File)
	Fri, Apr 24, 1:18 PM

	Unknown Object (File)
	Thu, Apr 23, 6:02 PM

	Unknown Object (File)
	Wed, Apr 22, 6:20 AM

	Unknown Object (File)
	Apr 6 2026, 1:42 PM

	Unknown Object (File)
	Mar 28 2026, 12:10 PM

View All 58 Files

Subscribers

imp

Details

Reviewers

None

Group Reviewers

arm64

Summary

Some drivers need to know if the instruction needed to call into the
PSCI firmware is a SMC or an HVC instruction. To support this add a new
function that returns the method and rework other parts of the PSCI
code to use this to set the call functions.