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SubjectRe: [PATCH V5 4/4] tty: serial: qcom_geni_serial: Fix the UART wakeup issue
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@linaro.org>
>
> > Signed-off-by: satya priya <skakit@codeaurora.org>
> > Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>
> 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

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