tree 4be42ae17d91594bcf911fa1f3b77a001031d4b5
parent 1505ec475522faf38c28440ea5ef23304c995e3e
author Will Deacon <will@kernel.org> 1575575328 +0000
committer Keir Fraser <keirf@google.com> 1734344258 +0000

[DEBUG] KVM: arm64: Add debug UART hacks at EL2

Provide a standalone mechanism for debug UART access at EL2. It's a
debug hack, so please try not to get too offended by it.

[ qperret: re-map UART at EL2 in protected mode ]

Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Quentin Perret <qperret@google.com>