[PATCH v3 10/11] tty: serial: samsung_tty: Support runtime PM

[Andy Shevchenko]

On Tue, Dec 7, 2021 at 4:39 PM Krzysztof Kozlowski
<krzysztof.kozlowski at canonical.com> wrote:
> On 24/11/2021 08:46, Hector Martin wrote:
> > This allows idle UART devices to be suspended using the standard
> > runtime-PM framework. The logic is modeled after stm32-usart.

Guys, have you seen this activity:
https://lore.kernel.org/linux-serial/YbGyNW2EQlA%2F+VIg@atomide.com/T/#t?

The idea eventually is to bring the serial core to do this for us. Can
you test that series and see if it has a use in your case?

-- 
With Best Regards,
Andy Shevchenko