This is a follow-up of
"b6fe410 xen/arm: Add handling of extended regions for Dom0"
Add various in-code comments, update Xen hypervisor device tree
bindings text, change the log level for some prints and clarify
format specifier, reuse dt_for_each_range() to avoid open-coding
in find_memory_holes().
Signed-off-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
[stefano: fix typos]
Signed-off-by: Stefano Stabellini <stefano.stabellini@xilinx.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Create a DT for Dom0 for ACPI-case only. DT contains minimal required
information such as Dom0 bootargs, initrd, efi description table and
address of uefi memory table.
Also document this device tree bindings of "hypervisor" and
"hypervisor/uefi" node.
Signed-off-by: Naresh Bhat <naresh.bhat@linaro.org>
Signed-off-by: Parth Dixit <parth.dixit@linaro.org>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Julien Grall <julien.grall@arm.com>
Oleksandr Tyshchenko
Shannon Zhao