On Thu, Nov 15, 2018 at 8:22 PM Alexander Graf <[email protected]> wrote:
> On 15.11.18 18:58, Andy Shevchenko wrote:
> > New callback will give a necessary information to fill up ACPI SPCR table,
> > for example. Maybe used later for other purposes.
> > +/* REVISIT: ACPI GAS specification implied */
>
> What does this REVISIT tag mean?
Had you chance to read my cover letter?
There is a section called "Known issues", item 3 there might answer to
your question.
> > +struct serial_device_info {
> > + unsigned int baudrate;
> > + u8 addr_space; /* 0 - MMIO, 1 - IO */
> > + u8 reg_width;
> > + u8 reg_offset;
> > + u8 reg_shift;
> > + u64 addr;
> > +};
--
With Best Regards,
Andy Shevchenko
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