Re: [PATCH V5 4/4] tty: serial: qcom_geni_serial: Fix the UART wakeup issue

[Greg KH]

On Thu, Sep 10, 2020 at 11:06:39PM +0000, Bjorn Andersson wrote:
> On Thu 10 Sep 12:53 UTC 2020, satya priya wrote:
> 
> > As a part of system suspend uart_port_suspend is called from the
> > Serial driver, which calls set_mctrl passing mctrl as 0. This
> > makes RFR high(NOT_READY) during suspend.
> > 
> > Due to this BT SoC is not able to send wakeup bytes to UART during
> > suspend. Include if check for non-suspend case to keep RFR low
> > during suspend.
> > 
> 
> Seems reasonable.
> 
> Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
> 
> > Signed-off-by: satya priya <skakit@xxxxxxxxxxxxxx>
> > Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> 
> Greg, I don't see this depending on anything else, will you pick this
> patch through your tree? I will take the dts patches through the qcom
> tree.

Sure, will pick it up now, thanks.

greg k-h