Re: [PATCH v2 0/2] Add FDT table support with acpi ged pm register

[maobibo]

Song,

On 2024/9/12 下午7:35, gaosong wrote:
> 在 2024/9/11 上午11:09, Bibo Mao 写道:
> > ACPI ged is used for power management on LoongArch virt platform, in
> > general it is parsed from acpi table. However if system boot directly 
> > from
> > elf kernel, no UEFI bios is provided and acpi table cannot be used also.
> >
> > Here acpi ged pm register is exposed with FDT table, it is compatbile
> > with syscon method in FDT table, only that acpi ged pm register is 
> > accessed
> > with 8-bit mode, rather with 32-bit mode.
> >
> > ---
> > v1 ... v2:
> >    1. Modify name of macro for acpi ged register from ACPI spec, and 
> > also add
> >       comments for macro definition.
> > ---
> > Bibo Mao (2):
> >    acpi: ged: Add macro for acpi sleep control register
> >    hw/loongarch/virt: Add FDT table support with acpi ged pm register
>
>
> >   hw/acpi/generic_event_device.c         |  6 ++--
> >   hw/i386/acpi-microvm.c                 |  2 +-
> >   hw/loongarch/acpi-build.c              |  2 +-
> >   hw/loongarch/virt.c                    | 39 ++++++++++++++++++++++++++
> >   include/hw/acpi/generic_event_device.h |  9 ++++--
> >   5 files changed, 51 insertions(+), 7 deletions(-)
> >
> >
> > base-commit: a66f28df650166ae8b50c992eea45e7b247f4143
> > Reviewed-by: Song Gao <gaosong@loongson.cn>
>
> Applied series to loongarch-next

It is not urgent and it needs approval from other maintainers :)

Regards
Bibo Mao
> Thanks
> Song Gao