Merge "fix(layerscape): unlock write access SMMU_CBn_ACTLR" into integration

fix(nxp): tbbr: adds snvs_init

Fix to initialize the SNVS driver as part of soc early init, that sets
the snvs base address to read or write to the memory mapped registers of
SNVS IP.

Change-Id: I6

fix(nxp): tbbr: adds snvs_init

Fix to initialize the SNVS driver as part of soc early init, that sets
the snvs base address to read or write to the memory mapped registers of
SNVS IP.

Change-Id: I6ebd1d17302647487ec786f5e20f51450ce29473
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>

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fix(layerscape): unlock write access SMMU_CBn_ACTLR

This patch is to fix Errata #841119 and #826419 (see [1]) failed
apply in Linux because of SMMU_CBn_ACTLR register can't be modified
in non-secure

fix(layerscape): unlock write access SMMU_CBn_ACTLR

This patch is to fix Errata #841119 and #826419 (see [1]) failed
apply in Linux because of SMMU_CBn_ACTLR register can't be modified
in non-secure states. This mimics the changes from commit 0ca1d8fba
("fix(layerscape): unlock write access SMMU_CBn_ACTLR")

[1] https://developer.arm.com/documentation/epm133458/latest

Change-Id: I3f1e35150f66c604be2e10b3f91b39b2a7dc62bd
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>

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