tree 46e8434cbc393ce6abfb2c98f9a4e614d2596110
parent f8901e3851759ed5a740b65f39b9fa53d09cf54f
author Arvind Ram Prakash <arvind.ramprakash@arm.com> 1747254589 -0500
committer Arvind Ram Prakash <arvind.ramprakash@arm.com> 1750695039 -0500

feat(tc): add support for configuring DSU settings

This patch allows tc platforms to update DSU
CLUSTERPWRDN_EL1 and CLUSTERPWRCTLR_EL1 settings.
TC22 and TC23 use the DSU-120. Currently
we use the reset values as default settings as
per the DSU-120 TRM.

Reference: https://developer.arm.com/documentation/102547/0201

Change-Id: I48e0b5bd5881612e9b8b804948260f69c25c34d9
Signed-off-by: Arvind Ram Prakash <arvind.ramprakash@arm.com>