[PATCH v1 2/3] serial: ns16550: Provide UART base clock speed in ->getinfo()

Bin Meng bmeng.cn at gmail.com
Wed Apr 15 16:27:18 CEST 2020


On Wed, Apr 15, 2020 at 10:19 PM Bin Meng <bmeng.cn at gmail.com> wrote:
>
> On Fri, Feb 28, 2020 at 7:41 AM Simon Glass <sjg at chromium.org> wrote:
> >
> > On Thu, 27 Feb 2020 at 07:22, Andy Shevchenko
> > <andriy.shevchenko at linux.intel.com> wrote:
> > >
> > > Some callers may need the UART base clock speed value.
> > > Provide it in the ->getinfo() callback.
> > >
> > > Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
> > > ---
> > >  drivers/serial/ns16550.c | 1 +
> > >  1 file changed, 1 insertion(+)
> >
> > Reviewed-by: Simon Glass <sjg at chromium.org>
> >
> > >
> > > diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
> > > index 1fcbc35015..386b5e04c8 100644
> > > --- a/drivers/serial/ns16550.c
> > > +++ b/drivers/serial/ns16550.c
> > > @@ -476,6 +476,7 @@ static int ns16550_serial_getinfo(struct udevice *dev,
> > >         info->reg_width = plat->reg_width;
> > >         info->reg_shift = plat->reg_shift;
> > >         info->reg_offset = plat->reg_offset;
> > > +       info->clock = plat->clock;
> >
> > blank line before return
>
> I can fix this when applying.
>
> >
> > >         return 0;
> > >  }
>
> Reviewed-by: Bin Meng <bmeng.cn at gmail.com>

applied to u-boot-x86, thanks!


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