tree 422f88f95e1c881f3191385ad6003d33b0a454f6
parent c559f7db148072fb449a1ee245bf4bf6bdedfb96
author Will Deacon <will@kernel.org> 1575575328 +0000
committer Will Deacon <willdeacon@google.com> 1653397454 +0100

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>