Re: tty/serial/8250: use mctrl_gpio helpers - Causes problems on ACPI systems

2016-08-18 Thread Yegor Yefremov
Hi Uwe, On Tue, Aug 9, 2016 at 6:07 PM, Andy Shevchenko wrote: > +Peter > > On Tue, 2016-08-09 at 16:02 +0300, Mika Westerberg wrote: >> Hi, >> >> I noticed that with v4.8-rc1 serial console of some of our Broxton >> systems does not work properly anymore. I'm

Re: tty/serial/8250: use mctrl_gpio helpers - Causes problems on ACPI systems

2016-08-18 Thread Yegor Yefremov
Hi Uwe, On Tue, Aug 9, 2016 at 6:07 PM, Andy Shevchenko wrote: > +Peter > > On Tue, 2016-08-09 at 16:02 +0300, Mika Westerberg wrote: >> Hi, >> >> I noticed that with v4.8-rc1 serial console of some of our Broxton >> systems does not work properly anymore. I'm able to see output but >> input >>

Re: tty/serial/8250: use mctrl_gpio helpers - Causes problems on ACPI systems

2016-08-09 Thread Andy Shevchenko
+Peter On Tue, 2016-08-09 at 16:02 +0300, Mika Westerberg wrote: > Hi, > > I noticed that with v4.8-rc1 serial console of some of our Broxton > systems does not work properly anymore. I'm able to see output but > input > does not work. > > I bisected it down to commit

Re: tty/serial/8250: use mctrl_gpio helpers - Causes problems on ACPI systems

2016-08-09 Thread Andy Shevchenko
+Peter On Tue, 2016-08-09 at 16:02 +0300, Mika Westerberg wrote: > Hi, > > I noticed that with v4.8-rc1 serial console of some of our Broxton > systems does not work properly anymore. I'm able to see output but > input > does not work. > > I bisected it down to commit

tty/serial/8250: use mctrl_gpio helpers - Causes problems on ACPI systems

2016-08-09 Thread Mika Westerberg
Hi, I noticed that with v4.8-rc1 serial console of some of our Broxton systems does not work properly anymore. I'm able to see output but input does not work. I bisected it down to commit 4ef03d328769eddbfeca1f1c958fdb181a69c341 ("tty/serial/8250: use mctrl_gpio helpers"). The reason why it

tty/serial/8250: use mctrl_gpio helpers - Causes problems on ACPI systems

2016-08-09 Thread Mika Westerberg
Hi, I noticed that with v4.8-rc1 serial console of some of our Broxton systems does not work properly anymore. I'm able to see output but input does not work. I bisected it down to commit 4ef03d328769eddbfeca1f1c958fdb181a69c341 ("tty/serial/8250: use mctrl_gpio helpers"). The reason why it