On Wed, Dec 01, 2021 at 06:50:05PM +0100, François Ozog wrote:
Hi
Le mer. 1 déc. 2021 à 18:16, Andy Shevchenko andy.shevchenko@gmail.com a écrit :
On Wed, Dec 1, 2021 at 6:56 PM Simon Glass sjg@chromium.org wrote:
At present in U-Boot ACPI tables are only generated for x86 devices. It
is
possible to build them for ARM as well. That is the subject of this series.
in the case of RPI4 what is needed is a translator from DT handed by Videocore. If you mean generated from an assumed configuration, that may not be good. Doing static ACPI based on assumptions as a first step is a dangerous path.
There are certainly some downsides to using a Pi, which is a lowest common denominator platform, and so yes, some things we need to keep in mind moving forward with more platforms.