Hi! Since my big ACPI GPIO fix made the vanilla, I think we may return back the commit 4ef03d328769 ("tty/serial/8250: use mctrl_gpio helpers"). I just have tested it on two x86 boards: 1) Broxton (without _DSD properties) 2) ApolloLake (with _DSD properties for RX and CTS pins) Opinions, more testing? I would like to have more independent testing (Mika? Others?). Btw, Yegor, do we still need it? P.S. I cherry-picked it on top of recent linux-next and tried. I can send a formal patch, but I think it's not needed (it applies smoothly). -- Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Intel Finland Oy -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html