Documentation/arm64: Update ARM and arch reference

This patch clarifies that both Armv8 and v9 are in scope, not
just Armv8 systems.
Also, ARM is re-written as Arm.

Cc: Jeremy Linton <[email protected]>
Cc: James Morse <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: Hanjun Guo <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]

Signed-off-by: Jose Marinho <[email protected]>
Reviewed-by: Samer El-Haj-Mahmoud <[email protected]>
Reviewed-by: Robin Murphy <[email protected]>
Acked-by: Sudeep Holla <[email protected]>
Reviewed-by: Jeremy Linton <[email protected]>
Reviewed-by: Hanjun Guo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Catalin Marinas <[email protected]>

0 files changed, 0 insertions, 0 deletions