On Mon, 2018-06-04 at 20:57 +0200, Giulio Benetti wrote:
> Il 04/06/2018 13:49, Andy Shevchenko ha scritto:
> > On Fri, 2018-06-01 at 16:11 +0200, Giulio Benetti wrote:
> > > It can be useful to override 8250 mctrl lines with gpios, for rts
> > > on
> > > rs485 for example, when rts is not mapped
On Mon, 2018-06-04 at 20:57 +0200, Giulio Benetti wrote:
> Il 04/06/2018 13:49, Andy Shevchenko ha scritto:
> > On Fri, 2018-06-01 at 16:11 +0200, Giulio Benetti wrote:
> > > It can be useful to override 8250 mctrl lines with gpios, for rts
> > > on
> > > rs485 for example, when rts is not mapped
Il 04/06/2018 13:49, Andy Shevchenko ha scritto:
On Fri, 2018-06-01 at 16:11 +0200, Giulio Benetti wrote:
It can be useful to override 8250 mctrl lines with gpios, for rts on
rs485 for example, when rts is not mapped correctly to HW RTS pin.
Enable SERIAL_MCTRL_GPIO by default.
Il 04/06/2018 13:49, Andy Shevchenko ha scritto:
On Fri, 2018-06-01 at 16:11 +0200, Giulio Benetti wrote:
It can be useful to override 8250 mctrl lines with gpios, for rts on
rs485 for example, when rts is not mapped correctly to HW RTS pin.
Enable SERIAL_MCTRL_GPIO by default.
On Fri, 2018-06-01 at 16:11 +0200, Giulio Benetti wrote:
> It can be useful to override 8250 mctrl lines with gpios, for rts on
> rs485 for example, when rts is not mapped correctly to HW RTS pin.
>
> Enable SERIAL_MCTRL_GPIO by default.
>
Unfortunately NAK, see
commit
On Fri, 2018-06-01 at 16:11 +0200, Giulio Benetti wrote:
> It can be useful to override 8250 mctrl lines with gpios, for rts on
> rs485 for example, when rts is not mapped correctly to HW RTS pin.
>
> Enable SERIAL_MCTRL_GPIO by default.
>
Unfortunately NAK, see
commit
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