On Mon, Nov 09, 2020 at 09:05:36AM +0000, Flavio Suligoi wrote: > > Glad to hear this! So, maybe you can add some bits to the documentation > > [1] > > based on your experience? > > Yes, I can! Thanks you for asking me! > > > Note, I have sent a series [2] to amend it a bit, and your input welcome! > > > > [1]: Documentation/firmware-guide/acpi/gpio-properties.rst > > [2]: https://lore.kernel.org/linux-acpi/20201029193243.61546-1- > > andriy.shevchenko@xxxxxxxxxxxxxxx/T/#u > > Ok, I'll see how to integrate my PCI "investigation" about the > identification of the correct path from the CPU to the final PCI > device, through the various bridges of the board. > I think that a general discourse about it can be useful to > other people, too. I realized that here we have two items to document: 1) the gpio-line-names property in [1]; 2) PCI hierarchy in ACPI tables, which can be added into [3] under the "PCI hierarchy representation" title or so. [3]: Documentation/firmware-guide/acpi/enumeration.rst -- With Best Regards, Andy Shevchenko
