On 04/29/2016 05:58 AM, Geert Uytterhoeven wrote:
> Enhance the Renesas SCI UART driver to add support for GPIO-controlled
> modem lines (CTS, DSR, DCD, RNG, RTS, DTR), using the serial_mctrl_gpio
> helpers.
>
> GPIO-controlled modem lines can be used when dedicated modem lines are
> not available
Enhance the Renesas SCI UART driver to add support for GPIO-controlled
modem lines (CTS, DSR, DCD, RNG, RTS, DTR), using the serial_mctrl_gpio
helpers.
GPIO-controlled modem lines can be used when dedicated modem lines are
not available. Invalid configurations specifying both GPIO RTS/CTS and
dedi
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