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Date: Wed, 21 Jan 2015 18:09:16 +0000
From: Andrew Turner <andrew@fubar.geek.nz>
To: Warner Losh <imp@bsdimp.com>
Subject: Re: interrupt framework
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On Wed, 21 Jan 2015 10:50:14 -0700
Warner Losh <imp@bsdimp.com> wrote:
> =E2=80=9Cusually=E2=80=9D? I thought it was always 100%: We=E2=80=99re wi=
ther using FDT or
> we=E2=80=99re not. Some platforms allow compiling for both (mostly as a
> transition aid to FDT), but I=E2=80=99m not aware of any that would be a =
mix.

There may be a case on arm64 to use both fdt and ACPI. In this case it
would be used as a transition to add support for ACPI as some hardware
may require it.

Andrew