arm: mach-k3: support disabling a single firewall region
authorBryan Brattlof <bb@ti.com>
Mon, 14 Apr 2025 20:20:02 +0000 (15:20 -0500)
committerTom Rini <trini@konsulko.com>
Thu, 24 Apr 2025 16:45:37 +0000 (10:45 -0600)
commitf393beedba7917ef8aaaedd67d143cd7b7440ae2
tree5e46d8c01f119cfd9aebaf7675cce8158c761215
parent739ad58dbee874a3ad3bddd116e995212a254e07
arm: mach-k3: support disabling a single firewall region

During boot some firewall regions could contain the R5's code which if
we change the firewalls settings will crash the core. To get around this
issue, define a new function which allows us to specify specific regions
we want unlocked.

Signed-off-by: Bryan Brattlof <bb@ti.com>
arch/arm/mach-k3/common.h
arch/arm/mach-k3/r5/common.c